Howmet Aerospace Inc.

225.69

-2.0400-0.90%

Volume:938.17K

Turnover:211.40M

Market Cap:90.01B

PE:48.67

High:229.50

Open:229.50

Low:223.36

Close:227.73

52wk High:310.00

52wk Low:182.78

Shares:398.80M

Float Shares:396.03M

Volume Ratio:0.44

T/O Rate:0.24%

Dividend:0.50

Dividend Rate:0.22%

EPS(TTM):4.64

EPS(LYR):3.71

ROE:34.73%

ROA:12.82%

PB:15.70

PE(LYR):60.83

Loading ...

Overview Company News Filings

Feb 10, 2021

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Easy breezy. No more feesies.","description":"Tiger Trade is a mobile trading app offering real time data, low commission fees and a free demo account. Download now to start investing in ETFs, options and the global share market.","keywords":"Tiger Brokers,U.S. stock trading,Hong Kong stock trading,trading U.S. stocks,stock information,stock prices,U.S. stock quotes,U.S. stock trading,Hong Kong stock trading,IPO trading,buying U.S. stocks,global investment","social":{"ogDescription":"Tiger Trade is a mobile trading app offering real time data, low commission fees and a free demo account. Download now to start investing in ETFs, options and the global share market.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.thetigerbrokers.com/stock/HWM/filings?page=10"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"NZL","license":"TBKIWI","edition":"fundamental","symbol":"HWM","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"HWM\",,,,,undefined,":{"symbol":"HWM","market":"US","secType":"STK","nameCN":"Howmet Aerospace Inc.","latestPrice":225.69,"timestamp":1789665499451,"preClose":227.73,"halted":0,"volume":938171,"delay":0,"changeRate":-0.008957976551178993,"floatShares":396029204,"shares":398801399,"eps":4.636728,"marketStatus":"Trading","change":-2.04,"latestTime":"09-17 13:18:20 EDT","open":229.5,"high":229.5,"low":223.3572,"amount":211395022.37425,"amplitude":0.026974,"askPrice":225.78,"askSize":31,"bidPrice":225.64,"bidSize":2,"shortable":3,"etf":0,"ttmEps":4.636728,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1789675200000},"marketStatusCode":2,"adr":0,"listingDate":1477972800000,"exchange":"NYSE","adjPreClose":227.73,"dividendRate":0.002215,"preHourTrading":{"tag":"盘前","latestPrice":230,"preClose":227.73,"latestTime":"09:29 EDT","volume":1675,"amount":386412.852,"timestamp":1789651799061,"change":2.27,"changeRate":0.009968,"amplitude":0.022483},"postHourTrading":{"tag":"盘后","latestPrice":228.535,"preClose":227.73,"latestTime":"19:55 EDT","volume":260007,"amount":59211972.6261,"timestamp":1789602955614,"change":0.805,"changeRate":0.003535,"amplitude":0.00584},"volumeRatio":0.435034,"impliedVol":0.3722,"impliedVolPercentile":0.4343},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"HWM\",,,,,undefined,":{"symbol":"HWM","floatShares":396029204,"roa":"12.82%","roe":"34.73%","lyrEps":3.71,"volumeRatio":0.435034,"shares":398801399,"dividePrice":0.5,"high":229.5,"amplitude":0.026974,"preClose":227.73,"low":223.3572,"week52Low":182.7835,"pbRate":"15.70","psRate":"9.87","week52High":310,"institutionHeld":0.8372,"latestPrice":225.69,"committee":-0.878788,"eps":4.636728,"divideRate":0.002215,"volume":938171,"delay":0,"ttmEps":4.636728,"open":229.5,"prevYearClose":205.02,"prevWeekClose":229.61,"prevMonthClose":244.95,"prevQuarterClose":268.86,"fiveDayClose":227.91,"twentyDayClose":283.48,"sixtyDayClose":275.13,"dividendPayoutRate":0.11803455300583035,"dividendFrequency":"Q","dividendGrowthYears":5,"dividendGrowthRate":0.6923076923076923,"fiveYearAvgDividendRate":0.0022835542285320858},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/HWM\",params:#limit:5,,,undefined,":[{"date":"2026-08-07","symbol":"HWM","amount":0.14,"announcedDate":"2026-07-27","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-08-07","defaultRemindTime":1786109400000,"name":"Howmet Aerospace Inc.","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-08-25","payableDate":"2026-08-07","currency":"USD","dateTimestamp":1786075200000,"payDate":"2026-08-25"},{"market":"US","date":"2026-08-06","symbol":"HWM","fiscalQuarterEnding":"2026/06","expectedEps":1.23,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"pre","actualEps":1.33},{"date":"2026-05-08","symbol":"HWM","amount":0.12,"announcedDate":"2026-04-23","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-05-08","defaultRemindTime":1778247000000,"name":"Howmet Aerospace Inc.","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-05-26","payableDate":"2026-05-08","currency":"USD","dateTimestamp":1778212800000,"payDate":"2026-05-26"},{"market":"US","date":"2026-05-07","symbol":"HWM","fiscalQuarterEnding":"2026/03","expectedEps":1.11,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1778126400000,"reportTimeType":"pre","actualEps":0.86},{"market":"US","date":"2026-02-12","symbol":"HWM","fiscalQuarterEnding":"2025/12","expectedEps":0.97,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1770872400000,"reportTimeType":"pre","actualEps":0.74}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"HWM\",market:\"US\",,,undefined,":[{"executeDate":"2016-11-08","recordDate":"2016-11-11","paymentDate":"2016-11-25","value":0.09,"currency":"USD"},{"executeDate":"2017-02-01","recordDate":"2017-02-03","paymentDate":"2017-02-25","value":0.06,"currency":"USD"},{"executeDate":"2017-08-02","recordDate":"2017-08-04","paymentDate":"2017-08-25","value":0.06,"currency":"USD"},{"executeDate":"2017-11-02","recordDate":"2017-11-03","paymentDate":"2017-11-25","value":0.06,"currency":"USD"},{"executeDate":"2018-02-01","recordDate":"2018-02-02","paymentDate":"2018-02-25","value":0.06,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"HWM\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.375,"buy":0.4583,"hold":0.1667,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.4583,"analysts":24,"updateTime":1789444800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/HWM\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"HWM","date":"2026-09-16","current":48.67441,"percent":0.627243,"low":28.803159,"twenty":37.169853,"median":44.353681,"eighty":56.367966,"high":70.48622,"avg":46.26817,"sd":9.59736,"marketCap":89598710313},"quantilePoints":[{"date":"2021-09-17","current":44.905366,"twenty":-29.224685,"median":21.666179,"eighty":44.363657,"marketCap":13291988303},{"date":"2021-09-24","current":45.687841,"twenty":-29.183201,"median":21.960543,"eighty":44.474703,"marketCap":13523600877},{"date":"2021-10-01","current":46.991966,"twenty":-29.127614,"median":22.133424,"eighty":44.54801,"marketCap":13909621835},{"date":"2021-10-08","current":45.847234,"twenty":-29.103388,"median":22.537917,"eighty":44.68066,"marketCap":13570781217},{"date":"2021-10-15","current":45.398035,"twenty":-29.036078,"median":22.834293,"eighty":44.764895,"marketCap":13437818442},{"date":"2021-10-22","current":44.137381,"twenty":-28.971683,"median":22.988484,"eighty":44.771238,"marketCap":13064664850},{"date":"2021-10-29","current":43.02163,"twenty":-28.940886,"median":23.333767,"eighty":44.764895,"marketCap":12734402475},{"date":"2021-11-05","current":49.718051,"twenty":-28.859258,"median":23.409005,"eighty":44.771238,"marketCap":14269080598},{"date":"2021-11-12","current":47.589404,"twenty":-28.704278,"median":23.6473,"eighty":44.828053,"marketCap":13658158884},{"date":"2021-11-19","current":44.924874,"twenty":-28.576456,"median":23.782801,"eighty":44.877886,"marketCap":12893438696},{"date":"2021-11-26","current":42.796226,"twenty":-28.551723,"median":23.938334,"eighty":44.90531,"marketCap":12282516982},{"date":"2021-12-03","current":43.257681,"twenty":-28.418087,"median":24.057707,"eighty":44.900406,"marketCap":12414954556},{"date":"2021-12-10","current":45.937097,"twenty":-28.158836,"median":24.225198,"eighty":44.943986,"marketCap":13183946924},{"date":"2021-12-17","current":44.597389,"twenty":-27.99006,"median":24.351949,"eighty":44.923781,"marketCap":12799450740},{"date":"2021-12-23","current":46.33901,"twenty":-27.927382,"median":24.450321,"eighty":44.999042,"marketCap":13299295779},{"date":"2021-12-31","current":47.381005,"twenty":-27.815392,"median":24.571413,"eighty":45.050269,"marketCap":13598348367},{"date":"2022-01-07","current":50.626075,"twenty":-27.773396,"median":24.71262,"eighty":45.079249,"marketCap":14529683567},{"date":"2022-01-14","current":52.203953,"twenty":-27.256146,"median":24.759359,"eighty":45.112193,"marketCap":14982534628},{"date":"2022-01-21","current":48.571856,"twenty":-27.179592,"median":24.810259,"eighty":45.184714,"marketCap":13940122752},{"date":"2022-01-28","current":45.788241,"twenty":-27.09666,"median":24.917629,"eighty":45.216877,"marketCap":13141225126},{"date":"2022-02-04","current":52.22289,"twenty":-26.940524,"median":24.937413,"eighty":45.296685,"marketCap":13473505728},{"date":"2022-02-11","current":55.728218,"twenty":-26.892558,"median":24.972034,"eighty":45.356158,"marketCap":14377880258},{"date":"2022-02-18","current":56.113769,"twenty":-26.86381,"median":25.053709,"eighty":45.44033,"marketCap":14477352514},{"date":"2022-02-25","current":58.045928,"twenty":-26.780878,"median":25.109779,"eighty":45.501258,"marketCap":14975849317},{"date":"2022-03-04","current":54.960969,"twenty":-26.75536,"median":25.112623,"eighty":45.508619,"marketCap":14179930052},{"date":"2022-03-11","current":54.76613,"twenty":-26.75536,"median":25.112623,"eighty":45.55855,"marketCap":14129661467},{"date":"2022-03-18","current":58.013454,"twenty":-26.75536,"median":25.112623,"eighty":45.733766,"marketCap":14967471219},{"date":"2022-03-25","current":60.075505,"twenty":-26.75536,"median":25.112623,"eighty":45.822942,"marketCap":15499480412},{"date":"2022-04-01","current":58.971415,"twenty":-26.75536,"median":25.112623,"eighty":45.898394,"marketCap":15214625096},{"date":"2022-04-08","current":55.877246,"twenty":-26.75536,"median":25.112623,"eighty":45.995195,"marketCap":14416329528},{"date":"2022-04-14","current":57.431191,"twenty":-26.75536,"median":25.112623,"eighty":46.007885,"marketCap":14817247151},{"date":"2022-04-22","current":56.589471,"twenty":-26.75536,"median":25.112623,"eighty":46.103954,"marketCap":14600083439},{"date":"2022-04-29","current":55.229769,"twenty":-26.75536,"median":25.112623,"eighty":46.21179,"marketCap":14249280518},{"date":"2022-05-06","current":47.377121,"twenty":-26.75536,"median":25.112623,"eighty":46.285758,"marketCap":14639530537},{"date":"2022-05-13","current":45.700055,"twenty":-26.75536,"median":25.112623,"eighty":46.285758,"marketCap":14121317067},{"date":"2022-05-20","current":44.847997,"twenty":-26.75536,"median":25.112623,"eighty":46.312674,"marketCap":13858031191},{"date":"2022-05-27","current":48.729594,"twenty":-26.75536,"median":25.112623,"eighty":46.348597,"marketCap":15057444626},{"date":"2022-06-03","current":49.541078,"twenty":-26.75536,"median":25.112623,"eighty":46.548563,"marketCap":15308193080},{"date":"2022-06-10","current":45.957025,"twenty":-26.75536,"median":25.112623,"eighty":46.667831,"marketCap":14200720744},{"date":"2022-06-17","current":42.629942,"twenty":-26.75536,"median":25.112623,"eighty":46.667831,"marketCap":13172652085},{"date":"2022-06-24","current":43.522574,"twenty":-26.780878,"median":25.109779,"eighty":46.669168,"marketCap":13448475384},{"date":"2022-07-01","current":43.008634,"twenty":-26.780878,"median":25.109779,"eighty":46.669168,"marketCap":13289668030},{"date":"2022-07-08","current":44.279959,"twenty":-26.780878,"median":25.109779,"eighty":46.669168,"marketCap":13682507273},{"date":"2022-07-15","current":45.064393,"twenty":-26.780878,"median":25.109779,"eighty":46.669168,"marketCap":13924897445},{"date":"2022-07-22","current":46.470965,"twenty":-26.780878,"median":25.109779,"eighty":46.701343,"marketCap":14359528098},{"date":"2022-07-29","current":50.217314,"twenty":-26.780878,"median":25.109779,"eighty":46.878598,"marketCap":15517150124},{"date":"2022-08-05","current":40.300617,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":15394835847},{"date":"2022-08-12","current":41.920907,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":16013786343},{"date":"2022-08-19","current":40.887836,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":15619153476},{"date":"2022-08-26","current":39.86564,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":15228674639},{"date":"2022-09-02","current":38.082235,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":14547413690},{"date":"2022-09-09","current":39.59378,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":15124823885},{"date":"2022-09-16","current":36.548941,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":13961695434},{"date":"2022-09-23","current":34.613293,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":13222278062},{"date":"2022-09-30","current":33.634595,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":12848415346},{"date":"2022-10-07","current":35.385377,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":13517214205},{"date":"2022-10-14","current":35.113517,"twenty":-26.780878,"median":25.109779,"eighty":46.973557,"marketCap":13413363451},{"date":"2022-10-21","current":38.46284,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":14692804746},{"date":"2022-10-28","current":39.332794,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":15025127161},{"date":"2022-11-04","current":34.27628,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":14910181813},{"date":"2022-11-11","current":35.598256,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":15485241544},{"date":"2022-11-18","current":35.284406,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":15348716572},{"date":"2022-11-25","current":36.178404,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":15737605887},{"date":"2022-12-02","current":37.167509,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":16167866405},{"date":"2022-12-09","current":36.140362,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":15721057406},{"date":"2022-12-16","current":36.264,"twenty":-26.780878,"median":25.109779,"eighty":46.805788,"marketCap":15774839970},{"date":"2022-12-23","current":37.148488,"twenty":-26.780878,"median":25.109779,"eighty":46.701343,"marketCap":16159592165},{"date":"2022-12-30","current":37.481359,"twenty":-26.780878,"median":25.109779,"eighty":46.643432,"marketCap":16304391378},{"date":"2023-01-06","current":38.479975,"twenty":-26.780878,"median":25.156503,"eighty":46.643432,"marketCap":16738789017},{"date":"2023-01-13","current":38.755783,"twenty":-26.780878,"median":25.530925,"eighty":46.643432,"marketCap":16858765507},{"date":"2023-01-20","current":36.806105,"twenty":-26.780878,"median":25.699087,"eighty":46.643432,"marketCap":16010655831},{"date":"2023-01-27","current":38.422911,"twenty":-26.780878,"median":25.738654,"eighty":46.643432,"marketCap":16713966294},{"date":"2023-02-03","current":37.909337,"twenty":-26.780878,"median":25.950821,"eighty":46.643432,"marketCap":16490561794},{"date":"2023-02-10","current":38.537038,"twenty":9.788404,"median":26.119029,"eighty":46.643432,"marketCap":16763611739},{"date":"2023-02-17","current":37.817502,"twenty":10.055013,"median":26.24314,"eighty":46.643432,"marketCap":17736408465},{"date":"2023-02-24","current":36.88569,"twenty":10.485181,"median":26.431086,"eighty":46.643432,"marketCap":17299388637},{"date":"2023-03-03","current":38.459222,"twenty":10.801506,"median":26.670379,"eighty":46.643432,"marketCap":18037374950},{"date":"2023-03-10","current":35.901134,"twenty":11.073479,"median":26.747626,"eighty":46.643432,"marketCap":16837631839},{"date":"2023-03-17","current":34.468253,"twenty":11.281943,"median":26.945463,"eighty":46.643432,"marketCap":16165610783},{"date":"2023-03-24","current":35.382484,"twenty":11.615086,"median":27.133409,"eighty":46.643432,"marketCap":16594384954},{"date":"2023-03-31","current":37.202867,"twenty":11.731879,"median":27.286732,"eighty":46.638347,"marketCap":17448144843},{"date":"2023-04-06","current":36.974575,"twenty":12.192219,"median":27.479624,"eighty":46.638347,"marketCap":17341075746},{"date":"2023-04-14","current":38.212622,"twenty":12.289194,"median":28.071119,"eighty":46.643432,"marketCap":17921719697},{"date":"2023-04-21","current":37.931647,"twenty":12.854957,"median":28.688168,"eighty":46.643432,"marketCap":17789942347},{"date":"2023-04-28","current":38.397012,"twenty":13.049826,"median":29.148652,"eighty":46.643432,"marketCap":18008198584},{"date":"2023-05-05","current":36.796508,"twenty":13.194812,"median":30.345911,"eighty":46.643432,"marketCap":17883102997},{"date":"2023-05-12","current":37.383279,"twenty":13.300279,"median":31.036638,"eighty":46.643432,"marketCap":18168273810},{"date":"2023-05-19","current":38.420759,"twenty":13.377341,"median":33.093147,"eighty":46.643432,"marketCap":18672488870},{"date":"2023-05-26","current":36.788004,"twenty":13.449957,"median":33.584346,"eighty":46.643432,"marketCap":17878970087},{"date":"2023-06-02","current":37.187689,"twenty":13.502365,"median":33.641463,"eighty":46.643432,"marketCap":18073216873},{"date":"2023-06-09","current":39.415719,"twenty":13.722552,"median":33.710002,"eighty":46.643432,"marketCap":19156039379},{"date":"2023-06-16","current":39.152097,"twenty":13.788924,"median":33.81946,"eighty":46.643432,"marketCap":19027919159},{"date":"2023-06-23","current":39.594301,"twenty":13.855849,"median":34.494653,"eighty":46.648518,"marketCap":19242830496},{"date":"2023-06-30","current":41.465166,"twenty":13.910608,"median":34.635042,"eighty":46.653603,"marketCap":20152070769},{"date":"2023-07-07","current":41.626741,"twenty":13.966598,"median":34.705602,"eighty":46.653603,"marketCap":20230596065},{"date":"2023-07-14","current":42.27304,"twenty":14.050034,"median":34.896028,"eighty":46.653603,"marketCap":20544697250},{"date":"2023-07-21","current":42.851307,"twenty":14.068127,"median":35.03713,"eighty":46.653603,"marketCap":20825735152},{"date":"2023-07-28","current":42.672724,"twenty":14.104253,"median":35.149331,"eighty":46.653603,"marketCap":20738944035},{"date":"2023-08-04","current":37.331169,"twenty":14.135229,"median":35.217871,"eighty":46.653603,"marketCap":19860181729},{"date":"2023-08-11","current":38.617382,"twenty":14.174259,"median":35.366373,"eighty":46.653603,"marketCap":20544447019},{"date":"2023-08-18","current":37.664344,"twenty":14.204011,"median":35.412066,"eighty":46.653603,"marketCap":20037431171},{"date":"2023-08-25","current":37.28484,"twenty":14.276754,"median":35.480605,"eighty":46.653603,"marketCap":19835535046},{"date":"2023-09-01","current":38.330861,"twenty":14.31269,"median":35.640531,"eighty":46.653603,"marketCap":20392018261},{"date":"2023-09-08","current":37.346827,"twenty":14.329956,"median":35.674801,"eighty":46.653603,"marketCap":19868511829},{"date":"2023-09-15","current":36.486765,"twenty":14.362787,"median":35.766186,"eighty":46.653603,"marketCap":19410958964},{"date":"2023-09-22","current":35.696438,"twenty":14.394061,"median":35.826511,"eighty":46.653603,"marketCap":18990504979},{"date":"2023-09-29","current":36.014118,"twenty":14.415181,"median":35.84839,"eighty":46.653603,"marketCap":19159510992},{"date":"2023-10-06","current":35.355513,"twenty":14.465999,"median":35.84839,"eighty":46.653603,"marketCap":18809132672},{"date":"2023-10-13","current":35.216043,"twenty":14.507295,"median":35.880419,"eighty":46.653603,"marketCap":18734934910},{"date":"2023-10-20","current":33.867838,"twenty":14.54361,"median":35.880419,"eighty":46.653603,"marketCap":18017689877},{"date":"2023-10-27","current":33.681879,"twenty":14.577092,"median":35.893367,"eighty":46.661811,"marketCap":17918759527},{"date":"2023-11-03","current":31.041544,"twenty":14.609697,"median":35.893367,"eighty":46.661811,"marketCap":19866587928},{"date":"2023-11-10","current":31.369773,"twenty":14.625942,"median":35.893367,"eighty":46.661811,"marketCap":20076654701},{"date":"2023-11-17","current":33.151854,"twenty":14.642573,"median":35.893367,"eighty":46.661811,"marketCap":21217186561},{"date":"2023-11-24","current":33.627933,"twenty":14.728898,"median":35.893367,"eighty":46.661811,"marketCap":21521877383},{"date":"2023-12-01","current":33.840239,"twenty":14.833952,"median":35.893367,"eighty":46.661811,"marketCap":21657753020},{"date":"2023-12-08","current":33.930308,"twenty":14.894554,"median":35.885601,"eighty":46.66025,"marketCap":21715397229},{"date":"2023-12-15","current":33.956042,"twenty":15.014648,"median":35.885601,"eighty":46.66025,"marketCap":21731867004},{"date":"2023-12-22","current":34.399954,"twenty":15.070611,"median":35.893367,"eighty":46.661811,"marketCap":22015970608},{"date":"2023-12-29","current":34.811698,"twenty":15.152373,"median":35.960382,"eighty":46.666494,"marketCap":22279486994},{"date":"2024-01-05","current":33.840239,"twenty":15.182394,"median":35.964005,"eighty":46.667831,"marketCap":21657753020},{"date":"2024-01-12","current":35.712389,"twenty":15.230408,"median":35.964005,"eighty":46.667831,"marketCap":22855929090},{"date":"2024-01-19","current":35.506517,"twenty":15.319158,"median":35.967629,"eighty":46.669168,"marketCap":22724170897},{"date":"2024-01-26","current":35.557985,"twenty":15.4259,"median":36.002496,"eighty":46.667831,"marketCap":22757110445},{"date":"2024-02-02","current":36.915455,"twenty":15.524925,"median":36.015744,"eighty":46.667831,"marketCap":23625891032},{"date":"2024-02-09","current":38.067052,"twenty":15.717773,"median":36.066637,"eighty":46.667831,"marketCap":24362913426},{"date":"2024-02-16","current":33.934525,"twenty":15.907367,"median":36.088439,"eighty":46.667831,"marketCap":25959911998},{"date":"2024-02-23","current":34.894582,"twenty":16.257087,"median":36.088439,"eighty":46.667831,"marketCap":26694355534},{"date":"2024-03-01","current":35.693736,"twenty":16.435057,"median":36.073788,"eighty":46.666494,"marketCap":27305707974},{"date":"2024-03-08","current":37.211591,"twenty":16.467172,"median":36.147273,"eighty":46.666494,"marketCap":28466867306},{"date":"2024-03-15","current":35.130574,"twenty":16.820321,"median":36.154577,"eighty":46.666494,"marketCap":26874889140},{"date":"2024-03-22","current":36.299805,"twenty":16.885718,"median":36.169084,"eighty":46.666494,"marketCap":27769351099},{"date":"2024-03-28","current":36.514343,"twenty":17.003434,"median":36.219354,"eighty":46.666494,"marketCap":27933472560},{"date":"2024-04-05","current":35.146664,"twenty":19.834797,"median":36.245413,"eighty":46.667831,"marketCap":26887198250},{"date":"2024-04-12","current":35.014136,"twenty":21.287556,"median":36.245413,"eighty":46.667831,"marketCap":26785813946},{"date":"2024-04-19","current":33.898424,"twenty":21.953067,"median":36.245413,"eighty":46.667831,"marketCap":25932294338},{"date":"2024-04-26","current":34.592407,"twenty":22.381064,"median":36.244457,"eighty":46.666494,"marketCap":26463191702},{"date":"2024-05-03","current":36.577674,"twenty":22.969794,"median":36.24637,"eighty":46.666494,"marketCap":31456800000},{"date":"2024-05-10","current":38.934057,"twenty":23.409005,"median":36.325926,"eighty":46.666494,"marketCap":33483289141},{"date":"2024-05-17","current":39.171373,"twenty":23.782801,"median":36.359106,"eighty":46.666494,"marketCap":33687380871},{"date":"2024-05-24","current":39.119164,"twenty":24.047144,"median":36.479017,"eighty":46.666494,"marketCap":33642480690},{"date":"2024-05-31","current":39.978247,"twenty":24.304333,"median":36.51001,"eighty":46.666494,"marketCap":34381292751},{"date":"2024-06-07","current":39.522601,"twenty":24.50217,"median":36.548941,"eighty":46.666494,"marketCap":33989436630},{"date":"2024-06-14","current":39.299524,"twenty":24.726637,"median":36.677999,"eighty":46.667831,"marketCap":33797590405},{"date":"2024-06-21","current":37.737985,"twenty":24.876083,"median":36.796508,"eighty":46.669168,"marketCap":32454666825},{"date":"2024-06-28","current":37.780702,"twenty":24.947305,"median":36.855498,"eighty":46.67318,"marketCap":32491403336},{"date":"2024-07-05","current":37.652551,"twenty":25.053709,"median":36.900923,"eighty":46.67318,"marketCap":32381193802},{"date":"2024-07-12","current":37.809179,"twenty":25.155034,"median":36.974086,"eighty":46.67318,"marketCap":32515894343},{"date":"2024-07-15","current":37.605088,"twenty":25.156503,"median":36.974742,"eighty":46.67318,"marketCap":32340375456},{"date":"2024-08-02","current":41.501467,"twenty":25.712936,"median":36.999969,"eighty":46.719549,"marketCap":38720868606},{"date":"2024-08-09","current":40.228469,"twenty":25.917179,"median":37.138977,"eighty":46.719549,"marketCap":37533161979},{"date":"2024-08-16","current":41.812061,"twenty":26.042036,"median":37.187689,"eighty":46.719549,"marketCap":39010652697},{"date":"2024-08-23","current":42.236393,"twenty":26.175918,"median":37.212281,"eighty":46.719549,"marketCap":39406554905},{"date":"2024-08-30","current":42.41575,"twenty":26.385676,"median":37.25572,"eighty":46.719549,"marketCap":39573895014},{"date":"2024-09-06","current":41.212746,"twenty":26.521218,"median":37.291147,"eighty":46.719549,"marketCap":38451491845},{"date":"2024-09-13","current":41.221495,"twenty":26.70824,"median":37.383279,"eighty":46.719549,"marketCap":38459654777},{"date":"2024-09-20","current":42.621355,"twenty":26.70824,"median":37.432058,"eighty":46.719549,"marketCap":39765723920},{"date":"2024-09-27","current":43.439398,"twenty":26.958782,"median":37.471849,"eighty":46.719549,"marketCap":40528958075},{"date":"2024-10-04","current":44.073709,"twenty":27.216216,"median":37.536887,"eighty":46.719549,"marketCap":41120770655},{"date":"2024-10-11","current":44.664275,"twenty":27.394554,"median":37.62139,"eighty":46.719549,"marketCap":41671768574},{"date":"2024-10-18","current":46.46222,"twenty":27.884325,"median":37.652551,"eighty":46.719549,"marketCap":43349251129},{"date":"2024-10-25","current":44.01684,"twenty":28.335186,"median":37.700342,"eighty":46.719549,"marketCap":41067711596},{"date":"2024-10-31","current":44.244317,"twenty":28.812421,"median":37.745128,"eighty":46.719549,"marketCap":41279947831},{"date":"2024-11-08","current":41.953862,"twenty":29.016033,"median":37.792191,"eighty":46.725345,"marketCap":45184309381},{"date":"2024-11-15","current":42.708292,"twenty":29.016033,"median":37.849308,"eighty":46.725345,"marketCap":45996830679},{"date":"2024-11-22","current":44.126621,"twenty":29.016033,"median":37.920492,"eighty":46.725345,"marketCap":47524370720},{"date":"2024-11-29","current":44.654722,"twenty":29.016033,"median":37.978807,"eighty":46.725345,"marketCap":48093135628},{"date":"2024-12-06","current":45.292216,"twenty":29.016033,"median":38.008919,"eighty":46.725345,"marketCap":48779716125},{"date":"2024-12-13","current":42.889355,"twenty":29.016033,"median":38.064538,"eighty":46.725345,"marketCap":46191835791},{"date":"2024-12-20","current":41.24847,"twenty":29.016033,"median":38.078701,"eighty":46.725345,"marketCap":44424601968},{"date":"2024-12-27","current":42.448014,"twenty":29.016033,"median":38.107594,"eighty":46.725345,"marketCap":45716510831},{"date":"2025-01-03","current":41.79166,"twenty":29.016033,"median":38.117304,"eighty":46.725345,"marketCap":45009617302},{"date":"2025-01-10","current":43.398596,"twenty":28.982878,"median":38.193631,"eighty":46.731141,"marketCap":46740287667},{"date":"2025-01-17","current":46.389911,"twenty":28.982878,"median":38.233673,"eighty":46.731141,"marketCap":49961934614},{"date":"2025-01-24","current":48.185455,"twenty":28.982878,"median":38.330861,"eighty":46.906484,"marketCap":51895735303},{"date":"2025-01-31","current":48.045886,"twenty":29.489411,"median":38.408468,"eighty":46.998429,"marketCap":51745418863},{"date":"2025-02-07","current":48.660746,"twenty":30.723508,"median":38.451965,"eighty":47.098178,"marketCap":52407623721},{"date":"2025-02-14","current":44.911169,"twenty":31.054531,"median":38.470464,"eighty":47.122378,"marketCap":51872400000},{"date":"2025-02-21","current":48.546595,"twenty":31.369773,"median":38.514302,"eighty":47.202377,"marketCap":56071317530},{"date":"2025-02-28","current":46.786238,"twenty":33.119686,"median":38.57864,"eighty":47.202377,"marketCap":54038104484},{"date":"2025-03-07","current":43.654765,"twenty":33.353562,"median":38.680013,"eighty":47.276645,"marketCap":50421253390},{"date":"2025-03-14","current":43.051614,"twenty":33.589318,"median":38.850889,"eighty":47.276645,"marketCap":49724614657},{"date":"2025-03-21","current":46.172567,"twenty":33.643295,"median":38.976704,"eighty":47.276645,"marketCap":53329315076},{"date":"2025-03-28","current":46.439075,"twenty":33.742005,"median":39.07983,"eighty":47.337204,"marketCap":53637132191},{"date":"2025-04-04","current":43.833606,"twenty":33.840239,"median":39.140432,"eighty":47.337204,"marketCap":50627814875},{"date":"2025-04-11","current":43.549564,"twenty":33.867838,"median":39.275792,"eighty":47.332949,"marketCap":50299746634},{"date":"2025-04-17","current":43.45839,"twenty":33.917441,"median":39.390632,"eighty":47.332949,"marketCap":50194440779},{"date":"2025-04-25","current":46.810784,"twenty":33.9886,"median":39.594041,"eighty":47.337204,"marketCap":54066456061},{"date":"2025-05-02","current":47.576331,"twenty":34.169086,"median":39.641341,"eighty":47.546192,"marketCap":59755871397},{"date":"2025-05-09","current":50.619956,"twenty":34.34624,"median":39.833017,"eighty":47.59111,"marketCap":63578664765},{"date":"2025-05-16","current":51.838049,"twenty":34.511403,"median":39.98962,"eighty":47.666407,"marketCap":65108589459},{"date":"2025-05-23","current":52.390851,"twenty":34.560767,"median":40.185628,"eighty":47.734322,"marketCap":65802908846},{"date":"2025-05-30","current":54.666339,"twenty":34.609116,"median":40.25058,"eighty":47.820809,"marketCap":68660921205},{"date":"2025-06-06","current":56.24761,"twenty":34.700454,"median":40.538525,"eighty":47.934063,"marketCap":70646997590},{"date":"2025-06-13","current":55.125936,"twenty":34.817048,"median":40.71832,"eighty":48.102129,"marketCap":69238175114},{"date":"2025-06-20","current":54.711334,"twenty":34.870581,"median":40.887836,"eighty":48.176402,"marketCap":68717435574},{"date":"2025-06-27","current":56.838979,"twenty":35.009222,"median":41.085884,"eighty":48.314382,"marketCap":71389757864},{"date":"2025-07-03","current":58.192059,"twenty":35.089442,"median":41.224943,"eighty":48.535824,"marketCap":73089225665},{"date":"2025-07-11","current":57.378925,"twenty":35.191314,"median":41.41835,"eighty":48.752019,"marketCap":72067930288},{"date":"2025-07-18","current":60.68931,"twenty":35.278756,"median":41.584221,"eighty":49.134714,"marketCap":76225773127},{"date":"2025-07-25","current":60.036875,"twenty":35.371696,"median":41.680824,"eighty":49.474869,"marketCap":75406314781},{"date":"2025-08-01","current":51.875461,"twenty":35.414647,"median":41.806748,"eighty":49.601117,"marketCap":72470018905},{"date":"2025-08-08","current":52.397765,"twenty":35.475438,"median":41.894407,"eighty":50.046124,"marketCap":73199677548},{"date":"2025-08-15","current":50.784682,"twenty":35.558172,"median":42.009418,"eighty":50.322862,"marketCap":70946201408},{"date":"2025-08-22","current":49.994012,"twenty":35.629112,"median":42.116646,"eighty":50.322862,"marketCap":69841635286},{"date":"2025-08-29","current":50.833739,"twenty":35.695357,"median":42.23052,"eighty":50.383777,"marketCap":71014732883},{"date":"2025-09-05","current":51.806205,"twenty":35.744946,"median":42.268109,"eighty":50.436738,"marketCap":72373268588},{"date":"2025-09-12","current":53.156693,"twenty":35.803012,"median":42.359447,"eighty":50.494392,"marketCap":74259899775},{"date":"2025-09-19","current":55.358449,"twenty":35.82909,"median":42.443118,"eighty":50.621196,"marketCap":77335753612},{"date":"2025-09-26","current":54.784203,"twenty":35.88122,"median":42.534773,"eighty":50.804305,"marketCap":76533532231},{"date":"2025-10-03","current":55.139139,"twenty":35.967486,"median":42.621355,"eighty":51.206064,"marketCap":77029377607},{"date":"2025-10-10","current":54.489866,"twenty":36.01594,"median":42.689732,"eighty":51.739071,"marketCap":76122343383},{"date":"2025-10-17","current":55.312279,"twenty":36.073339,"median":42.787507,"eighty":51.888158,"marketCap":77271253400},{"date":"2025-10-24","current":57.742002,"twenty":36.154539,"median":42.870495,"eighty":52.202505,"marketCap":80665577032},{"date":"2025-10-31","current":55.947657,"twenty":36.234416,"median":42.908216,"eighty":52.290141,"marketCap":81124102603},{"date":"2025-11-07","current":57.04293,"twenty":36.302485,"median":43.032697,"eighty":52.405008,"marketCap":82712248538},{"date":"2025-11-14","current":55.817333,"twenty":36.358985,"median":43.146302,"eighty":52.689382,"marketCap":80935133340},{"date":"2025-11-21","current":54.880112,"twenty":36.467403,"median":43.285431,"eighty":52.854471,"marketCap":79576162895},{"date":"2025-11-28","current":56.729599,"twenty":36.500712,"median":43.412867,"eighty":52.967778,"marketCap":82257918182},{"date":"2025-12-05","current":54.422593,"twenty":36.548941,"median":43.522574,"eighty":53.131987,"marketCap":78912760162},{"date":"2025-12-12","current":54.317225,"twenty":36.675003,"median":43.588138,"eighty":53.154795,"marketCap":78759976503},{"date":"2025-12-19","current":54.902295,"twenty":36.793106,"median":43.670191,"eighty":53.273063,"marketCap":79608327876},{"date":"2025-12-26","current":58.831414,"twenty":36.837529,"median":43.758741,"eighty":53.386106,"marketCap":85305550128},{"date":"2026-01-02","current":56.848831,"twenty":36.914098,"median":43.854981,"eighty":53.438738,"marketCap":82430804955},{"date":"2026-01-09","current":58.235253,"twenty":36.974775,"median":44.022989,"eighty":53.561735,"marketCap":84441116265},{"date":"2026-01-16","current":62.183781,"twenty":36.988602,"median":44.137381,"eighty":53.776535,"marketCap":90166482876},{"date":"2026-01-23","current":60.364796,"twenty":37.074606,"median":44.202064,"eighty":54.10486,"marketCap":87528954437},{"date":"2026-01-30","current":57.933013,"twenty":37.148488,"median":44.340245,"eighty":54.284566,"marketCap":84002868399},{"date":"2026-02-06","current":58.127112,"twenty":37.17454,"median":44.363116,"eighty":54.449502,"marketCap":84284311983},{"date":"2026-02-13","current":65.265796,"twenty":37.17454,"median":44.363116,"eighty":54.633174,"marketCap":98420821114},{"date":"2026-02-20","current":66.814481,"twenty":37.17454,"median":44.363116,"eighty":54.722904,"marketCap":100756237831},{"date":"2026-02-27","current":69.210018,"twenty":37.17454,"median":44.363116,"eighty":54.84486,"marketCap":104368707799},{"date":"2026-03-06","current":67.104285,"twenty":37.17454,"median":44.363116,"eighty":54.898532,"marketCap":101193262500},{"date":"2026-03-13","current":64.825734,"twenty":37.17454,"median":44.363116,"eighty":55.056847,"marketCap":97757206160},{"date":"2026-03-20","current":61.933009,"twenty":37.17454,"median":44.363116,"eighty":55.176197,"marketCap":93394978275},{"date":"2026-03-27","current":61.286932,"twenty":37.17454,"median":44.363116,"eighty":55.314637,"marketCap":92420693922},{"date":"2026-04-02","current":63.554849,"twenty":37.17454,"median":44.363116,"eighty":55.372745,"marketCap":95840712659},{"date":"2026-04-10","current":67.510137,"twenty":37.17454,"median":44.363116,"eighty":55.469086,"marketCap":101805286291},{"date":"2026-04-17","current":65.793552,"twenty":37.17454,"median":44.363116,"eighty":55.542571,"marketCap":99216676713},{"date":"2026-04-24","current":65.410908,"twenty":37.17454,"median":44.363116,"eighty":55.690539,"marketCap":98639649191},{"date":"2026-05-01","current":64.581845,"twenty":37.17454,"median":44.363116,"eighty":55.804024,"marketCap":97389422893},{"date":"2026-05-08","current":62.620684,"twenty":37.17454,"median":44.363116,"eighty":55.86442,"marketCap":109210472824},{"date":"2026-05-15","current":62.48697,"twenty":37.17454,"median":44.363116,"eighty":55.86442,"marketCap":108977275144},{"date":"2026-05-22","current":59.623815,"twenty":37.17454,"median":44.363116,"eighty":55.86442,"marketCap":103983933756},{"date":"2026-05-29","current":59.623815,"twenty":37.172197,"median":44.358398,"eighty":55.844936,"marketCap":103983933756},{"date":"2026-06-05","current":57.201146,"twenty":37.17454,"median":44.363116,"eighty":55.86442,"marketCap":99758798736},{"date":"2026-06-12","current":60.704381,"twenty":37.17454,"median":44.363116,"eighty":55.86442,"marketCap":105868440001},{"date":"2026-06-18","current":64.978465,"twenty":37.17454,"median":44.363116,"eighty":55.86442,"marketCap":113322442410},{"date":"2026-06-26","current":62.663623,"twenty":37.172197,"median":44.358398,"eighty":55.844936,"marketCap":109285357906},{"date":"2026-07-02","current":61.349049,"twenty":37.172197,"median":44.358398,"eighty":55.844936,"marketCap":106992742029},{"date":"2026-07-10","current":62.808157,"twenty":37.172197,"median":44.358398,"eighty":55.844936,"marketCap":109537425620},{"date":"2026-07-17","current":62.216255,"twenty":37.172197,"median":44.358398,"eighty":55.844936,"marketCap":108505148314},{"date":"2026-07-24","current":65.864024,"twenty":37.172197,"median":44.358398,"eighty":55.844936,"marketCap":114866857294},{"date":"2026-07-31","current":63.613419,"twenty":37.169853,"median":44.353681,"eighty":55.820675,"marketCap":110941802886},{"date":"2026-08-07","current":61.753469,"twenty":37.169853,"median":44.353681,"eighty":55.875841,"marketCap":115540741318},{"date":"2026-08-14","current":60.282743,"twenty":37.169853,"median":44.353681,"eighty":55.945963,"marketCap":112789011665},{"date":"2026-08-21","current":58.326037,"twenty":37.169853,"median":44.353681,"eighty":56.208873,"marketCap":109128014822},{"date":"2026-08-28","current":57.049275,"twenty":37.169853,"median":44.353681,"eighty":56.36322,"marketCap":106739194442},{"date":"2026-09-04","current":55.52313,"twenty":37.169853,"median":44.353681,"eighty":56.367966,"marketCap":103883776425},{"date":"2026-09-11","current":48.578742,"twenty":37.169853,"median":44.353681,"eighty":56.367966,"marketCap":90890826846},{"date":"2026-09-16","current":47.88814,"twenty":37.169853,"median":44.353681,"eighty":56.367966,"marketCap":89598710313}],"updateTime":1789665500904},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"HWM\",pageSize:20,pageCount:10,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"11863529","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921018302-HWM","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"HWM","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465921018302/0001104659-21-018302-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465921018302/tv01085-howmetaerospaceinc.htm","primary":true,"translateUrl":null,"linkName":"tv01085-howmetaerospaceinc.htm","type":"SC 13G/A","id":"NTFILEJ7HswR4YJqnwoH1n","market":"us","size":12353}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11863523","market":"us","labels":[],"media":"sec.gov","original_id":"AN115752321000132-HWM","pdf_url":null,"pub_time":1612281600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000115752321000132/0001157523-21-000132-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752321000132/a52372603ex99_1.htm","primary":true,"translateUrl":null,"linkName":"a52372603ex99_1.htm","type":"EX-99.1","id":"NTFILEGg8is8XxMYskRjyg","market":"us","size":997912},{"description":"HOWMET AEROSPACE INC. 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752321000132/a52372603.htm","primary":false,"translateUrl":null,"linkName":"a52372603.htm","type":"8-K","id":"NTFILEA4T5iECyR4AX3E5R","market":"us","size":29215}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-03 00:00","pubTimestamp":1612281600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11863522","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721003710-HWM","pdf_url":null,"pub_time":1611849600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"HWM","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000083423721003710/0000834237-21-003710-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-29 00:00","pubTimestamp":1611849600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11523004","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921005352-HWM","pdf_url":null,"pub_time":1610985600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465921005352/0001104659-21-005352-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465921005352/tm213515d1_8k.htm","primary":true,"translateUrl":null,"linkName":"tm213515d1_8k.htm","type":"8-K","id":"NTFILE3DTbh1YZEBXXTpXV","market":"us","size":28789}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-01-19 00:00","pubTimestamp":1610985600,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11493981","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921004793-HWM","pdf_url":null,"pub_time":1610640000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465921004793/0001104659-21-004793-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465921004793/tm213229d1_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"tm213229d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEHWnCNf6SnPh75y9i","market":"us","size":5427},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465921004793/tm213229d1_8k.htm","primary":false,"translateUrl":null,"linkName":"tm213229d1_8k.htm","type":"8-K","id":"NTFILE6ytLZMKhceLDL3t8","market":"us","size":30320},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465921004793/tm213229d1_ex99-1img01.jpg","primary":false,"translateUrl":null,"linkName":"tm213229d1_ex99-1img01.jpg","type":"GRAPHIC","id":"NTFILE34V4j9vaTvTs81mq","market":"us","size":15142}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-01-15 00:00","pubTimestamp":1610640000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11179024","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920136066-HWM","pdf_url":null,"pub_time":1608048000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465920136066/0001104659-20-136066-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920136066/tm2038595-1_8k.htm","primary":true,"translateUrl":null,"linkName":"tm2038595-1_8k.htm","type":"8-K","id":"NTFILE7i2iW57zGRGgmTYq","market":"us","size":33923}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-12-16 00:00","pubTimestamp":1608048000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11073814","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920132872-HWM","pdf_url":null,"pub_time":1607270400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465920132872/0001104659-20-132872-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920132872/tm2037792d1_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"tm2037792d1_ex99-1.htm","type":"EX-99.1","id":"NTFILEFUpJMB8mTNkUBjPg","market":"us","size":7885},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920132872/tm2037792d1_8k.htm","primary":false,"translateUrl":null,"linkName":"tm2037792d1_8k.htm","type":"8-K","id":"NTFILE5ByrB7pvVDRrH9RU","market":"us","size":32078},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920132872/tm2037792d1_ex99-1img001.jpg","primary":false,"translateUrl":null,"linkName":"tm2037792d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILEB7iGt91inw2MrTq1","market":"us","size":8283}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-12-07 00:00","pubTimestamp":1607270400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11025792","market":"us","labels":[],"media":"sec.gov","original_id":"AN90266420004114-HWM","pdf_url":null,"pub_time":1606838400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","symbol":"HWM","title":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000090266420004114/0000902664-20-004114-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"HOWMET AEROSPACE INC.","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000090266420004114/p20-2094sc13da.htm","primary":true,"translateUrl":null,"linkName":"p20-2094sc13da.htm","type":"SC 13D/A","id":"NTFILE9XVQ4F9xHMWwfkTP","market":"us","size":28639}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-12-02 00:00","pubTimestamp":1606838400,"title_zh":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10778632","market":"us","labels":[],"media":"sec.gov","original_id":"AN428120000185-HWM","pdf_url":null,"pub_time":1604851200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"HWM","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/0000004281-20-000185-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/arnc-20200930.htm","primary":true,"translateUrl":null,"linkName":"arnc-20200930.htm","type":"10-Q","id":"NTFILEGPY5rtmLsy7zcL5q","market":"us","size":2360739},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex1012013howmetaerospa.htm","primary":false,"translateUrl":null,"linkName":"ex1012013howmetaerospa.htm","type":"EX-10.1","id":"NTFILE6Xy3yFZVhGPaMW1s","market":"us","size":132970},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex102howmetaerospaceci.htm","primary":false,"translateUrl":null,"linkName":"ex102howmetaerospaceci.htm","type":"EX-10.2","id":"NTFILEANv36mz9trXHW8eU","market":"us","size":119211},{"description":"EX-10.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex103howmetaerospaceex.htm","primary":false,"translateUrl":null,"linkName":"ex103howmetaerospaceex.htm","type":"EX-10.3","id":"NTFILE8baczEq5an9BLpVL","market":"us","size":67428},{"description":"EX-10.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex104globalrestricteds.htm","primary":false,"translateUrl":null,"linkName":"ex104globalrestricteds.htm","type":"EX-10.4","id":"NTFILEBg82USJFaSuGvf9k","market":"us","size":172203},{"description":"EX-10.5","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex105globalstockoption.htm","primary":false,"translateUrl":null,"linkName":"ex105globalstockoption.htm","type":"EX-10.5","id":"NTFILEA9x8iEkmJwCzRS5q","market":"us","size":185425},{"description":"EX-10.6","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex106globalspecialrete.htm","primary":false,"translateUrl":null,"linkName":"ex106globalspecialrete.htm","type":"EX-10.6","id":"NTFILE3YVTuDEmGy87dqsF","market":"us","size":167318},{"description":"EX-10.7","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex107termsandcondition.htm","primary":false,"translateUrl":null,"linkName":"ex107termsandcondition.htm","type":"EX-10.7","id":"NTFILEFXJ5mPDERfKKryJM","market":"us","size":168960},{"description":"EX-31","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex313q20.htm","primary":false,"translateUrl":null,"linkName":"ex313q20.htm","type":"EX-31","id":"NTFILE8ZtFFSxU41JVb3nr","market":"us","size":27846},{"description":"EX-32","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/ex323q20.htm","primary":false,"translateUrl":null,"linkName":"ex323q20.htm","type":"EX-32","id":"NTFILE17vNNmNzfn2D1zR2","market":"us","size":9231}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":56146,"name":"Statement of Consolidated Operations (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":56147,"name":"Statement of Consolidated Comprehensive Income (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":56148,"name":"Consolidated Balance Sheet (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":56149,"name":"Consolidated Balance Sheet (unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":56150,"name":"Statement of Consolidated Cash Flows (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":56151,"name":"Statement of Changes in Consolidated Equity (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":56152,"name":"Statement of Changes in Consolidated Equity (unaudited) (Parenthetical)","name_zh":"合并权益变动表（未经审计）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000185/R8.htm","cdn_url":"https://static.tigerbbs.com/3912e686f7bbcf18ae5a8b796dfc689e","translation_url":"https://static.tigerbbs.com/ccad4d981674fec6f35b2e99269a2043","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-11-09 00:00","pubTimestamp":1604851200,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10773374","market":"us","labels":[],"media":"sec.gov","original_id":"AN115752320001469-HWM","pdf_url":null,"pub_time":1604851200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001469/0001157523-20-001469-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001469/a52321208ex99_1.htm","primary":true,"translateUrl":null,"linkName":"a52321208ex99_1.htm","type":"EX-99.1","id":"NTFILE88ArTo2Kem5vGupS","market":"us","size":709439},{"description":"HOWMET AEROSPACE INC. 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001469/a52321208.htm","primary":false,"translateUrl":null,"linkName":"a52321208.htm","type":"8-K","id":"NTFILEH2x8eLuyBQNFVEk6","market":"us","size":30907}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-11-09 00:00","pubTimestamp":1604851200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10355235","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920103499-HWM","pdf_url":null,"pub_time":1599580800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465920103499/0001104659-20-103499-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920103499/hwm-20200909.xsd","primary":true,"translateUrl":null,"linkName":"hwm-20200909.xsd","type":"EX-101.SCH","id":"NTFILEERYNAbe3G1ZamsvU","market":"us","size":3414},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920103499/tm2030513d1_8k.htm","primary":false,"translateUrl":null,"linkName":"tm2030513d1_8k.htm","type":"8-K","id":"NTFILEEp4gdhT7XoqjR86k","market":"us","size":35109},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920103499/hwm-20200909_def.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200909_def.xml","type":"EX-101.DEF","id":"NTFILE95q8okfS99UZKoHT","market":"us","size":27307},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920103499/hwm-20200909_lab.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200909_lab.xml","type":"EX-101.LAB","id":"NTFILE2o6Lj7tNP6SMrEKd","market":"us","size":36936},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920103499/hwm-20200909_pre.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200909_pre.xml","type":"EX-101.PRE","id":"NTFILE7bTz1YqU5Mg97B4M","market":"us","size":25932},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920103499/tm2030513d1_8k_htm.xml","primary":false,"translateUrl":null,"linkName":"tm2030513d1_8k_htm.xml","type":"XML","id":"NTFILEGDpsHZLJUjW9Rwj3","market":"us","size":5219}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-09-09 00:00","pubTimestamp":1599580800,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10355236","market":"us","labels":[],"media":"sec.gov","original_id":"AN428120000160-HWM","pdf_url":null,"pub_time":1596729600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"HWM","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/0000004281-20-000160-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/arnc-20200630.htm","primary":true,"translateUrl":null,"linkName":"arnc-20200630.htm","type":"10-Q","id":"NTFILEGbH4yojzuuKgno2V","market":"us","size":2799231},{"description":"EX-31","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/ex312q20.htm","primary":false,"translateUrl":null,"linkName":"ex312q20.htm","type":"EX-31","id":"NTFILECkuE8UzLQPRJvXhW","market":"us","size":31786},{"description":"EX-32","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/ex322q20.htm","primary":false,"translateUrl":null,"linkName":"ex322q20.htm","type":"EX-32","id":"NTFILE82eRUmR5u9nXBseT","market":"us","size":13562},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/arnc-20200630.xsd","primary":false,"translateUrl":null,"linkName":"arnc-20200630.xsd","type":"EX-101.SCH","id":"NTFILEDzy15pL7w7XN6MdA","market":"us","size":66186},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/arnc-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"arnc-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILE3AYzta7kejT7ShW3","market":"us","size":140061},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/arnc-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"arnc-20200630_def.xml","type":"EX-101.DEF","id":"NTFILEHdr7dQ4M55xXtBmn","market":"us","size":360868},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/arnc-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"arnc-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILE6bk5KEwozcPSGhfx","market":"us","size":765876},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/arnc-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"arnc-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILE47ir1icr8Xuan4nb","market":"us","size":504197},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/arnc-20200630_htm.xml","primary":false,"translateUrl":null,"linkName":"arnc-20200630_htm.xml","type":"XML","id":"NTFILEENeq6prmY8DAUChV","market":"us","size":2978694}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":35003,"name":"Statement of Consolidated Operations (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35004,"name":"Statement of Consolidated Operations (unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35005,"name":"Statement of Consolidated Comprehensive Income (Loss) (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35006,"name":"Consolidated Balance Sheet (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35007,"name":"Consolidated Balance Sheet (unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35008,"name":"Statement of Consolidated Cash Flows (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35009,"name":"Statement of Changes in Consolidated Equity (unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/R8.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":35010,"name":"Statement of Changes in Consolidated Equity (unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/4281/000000428120000160/R9.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-08-07 00:00","pubTimestamp":1596729600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10230815","market":"us","labels":[],"media":"sec.gov","original_id":"AN115752320001142-HWM","pdf_url":null,"pub_time":1596643200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001142/0001157523-20-001142-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001142/a52262278ex99_1.htm","primary":true,"translateUrl":null,"linkName":"a52262278ex99_1.htm","type":"EX-99.1","id":"NTFILEHVyLuiUEkyE6cKEp","market":"us","size":780878},{"description":"HOWMET AEROSPACE INC. 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001142/a52262278.htm","primary":false,"translateUrl":null,"linkName":"a52262278.htm","type":"8-K","id":"NTFILEQy3QinTCtRUfwj5q","market":"us","size":31076},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001142/hwm-20200806.xsd","primary":false,"translateUrl":null,"linkName":"hwm-20200806.xsd","type":"EX-101.SCH","id":"NTFILEFakxX4MLDY6LyNCo","market":"us","size":4801},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001142/hwm-20200806_def.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200806_def.xml","type":"EX-101.DEF","id":"NTFILE5UwWt5afw1XvUy7u","market":"us","size":19897},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001142/hwm-20200806_lab.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200806_lab.xml","type":"EX-101.LAB","id":"NTFILE3FarshxnikzpteC4","market":"us","size":29979},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001142/hwm-20200806_pre.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200806_pre.xml","type":"EX-101.PRE","id":"NTFILECSAWGRgxBheuoxwn","market":"us","size":21860},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000115752320001142/a52262278_htm.xml","primary":false,"translateUrl":null,"linkName":"a52262278_htm.xml","type":"XML","id":"NTFILE3acMS4BVHYKykeYw","market":"us","size":6851}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-08-06 00:00","pubTimestamp":1596643200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10106722","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920077654-HWM","pdf_url":null,"pub_time":1593360000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465920077654/0001104659-20-077654-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920077654/tm2023583d1_ex10-1.htm","primary":true,"translateUrl":null,"linkName":"tm2023583d1_ex10-1.htm","type":"EX-10.1","id":"NTFILEFofthJ8peYzn3zbF","market":"us","size":170287},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920077654/tm2023583d1_8k.htm","primary":false,"translateUrl":null,"linkName":"tm2023583d1_8k.htm","type":"8-K","id":"NTFILECy1dfAfmtZ587q6F","market":"us","size":35056},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920077654/hwm-20200626.xsd","primary":false,"translateUrl":null,"linkName":"hwm-20200626.xsd","type":"EX-101.SCH","id":"NTFILE3pzGVpAtVbWNtJMt","market":"us","size":3414},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920077654/hwm-20200626_def.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200626_def.xml","type":"EX-101.DEF","id":"NTFILEEbjGo9dXD4heT689","market":"us","size":27307},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920077654/hwm-20200626_lab.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200626_lab.xml","type":"EX-101.LAB","id":"NTFILEqZcmubHqcRGYuo51","market":"us","size":36936},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920077654/hwm-20200626_pre.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200626_pre.xml","type":"EX-101.PRE","id":"NTFILE2A3bcswr8WAK9cyC","market":"us","size":25932},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920077654/tm2023583d1_8k_htm.xml","primary":false,"translateUrl":null,"linkName":"tm2023583d1_8k_htm.xml","type":"XML","id":"NTFILE8CcJRSJPWRbn32sW","market":"us","size":5219}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-06-29 00:00","pubTimestamp":1593360000,"title_zh":"8-K  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10096611","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520177792-HWM","pdf_url":null,"pub_time":1592928000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"11-K  - Annual report of employee stock purchase, savings and similar plans","symbol":"HWM","title":"11-K  - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000119312520177792/0001193125-20-177792-index.htm","us_notice_code":"Form 11-K","us_title_en":"11-K  - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000119312520177792/d949606d11k.htm","primary":true,"translateUrl":null,"linkName":"d949606d11k.htm","type":"11-K","id":"NTFILE64MuGgVTruF3HJer","market":"us","size":285164},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000119312520177792/g949606g04s54.jpg","primary":false,"translateUrl":null,"linkName":"g949606g04s54.jpg","type":"GRAPHIC","id":"NTFILE6auXhCoxswf9BTgk","market":"us","size":6568}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2020-06-24 00:00","pubTimestamp":1592928000,"title_zh":"11-K  - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10096640","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920075300-HWM","pdf_url":null,"pub_time":1592496000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465920075300/0001104659-20-075300-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 7.01: Regulation FD Disclosure","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920075300/hwm-20200615.xsd","primary":true,"translateUrl":null,"linkName":"hwm-20200615.xsd","type":"EX-101.SCH","id":"NTFILEB3PHRLuxmsNSdmWA","market":"us","size":3414},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920075300/tm2023006d1_8k.htm","primary":false,"translateUrl":null,"linkName":"tm2023006d1_8k.htm","type":"8-K","id":"NTFILE7GTwfbJfhQRQheBP","market":"us","size":47968},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920075300/hwm-20200615_def.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200615_def.xml","type":"EX-101.DEF","id":"NTFILE98nCG54jmxhCMaAQ","market":"us","size":27307},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920075300/hwm-20200615_lab.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200615_lab.xml","type":"EX-101.LAB","id":"NTFILEBPtNd8Q6hFyYs94U","market":"us","size":36936},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920075300/hwm-20200615_pre.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200615_pre.xml","type":"EX-101.PRE","id":"NTFILE6bdhJQ6BRQgGaHwe","market":"us","size":25932},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920075300/tm2023006d1_8k_htm.xml","primary":false,"translateUrl":null,"linkName":"tm2023006d1_8k_htm.xml","type":"XML","id":"NTFILEHYgw2tc7Nj56w4fU","market":"us","size":5219}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-06-19 00:00","pubTimestamp":1592496000,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 7.01: Regulation FD Disclosure","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10096609","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920072981-HWM","pdf_url":null,"pub_time":1591891200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465920072981/0001104659-20-072981-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920072981/tm2022493d1_ex10-1.htm","primary":true,"translateUrl":null,"linkName":"tm2022493d1_ex10-1.htm","type":"EX-10.1","id":"NTFILEnWHpr31deZVhEyuo","market":"us","size":33420},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920072981/tm2022493d1_8k.htm","primary":false,"translateUrl":null,"linkName":"tm2022493d1_8k.htm","type":"8-K","id":"NTFILEDaM7PU8Q9qpFrTtp","market":"us","size":33129},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920072981/hwm-20200609.xsd","primary":false,"translateUrl":null,"linkName":"hwm-20200609.xsd","type":"EX-101.SCH","id":"NTFILEHFWb7g6d5dLNnDXn","market":"us","size":3414},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920072981/hwm-20200609_def.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200609_def.xml","type":"EX-101.DEF","id":"NTFILE7VRfFTVmbQV1g6no","market":"us","size":27307},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920072981/hwm-20200609_lab.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200609_lab.xml","type":"EX-101.LAB","id":"NTFILEARE4zyMvgCC8A7nh","market":"us","size":36936},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920072981/hwm-20200609_pre.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200609_pre.xml","type":"EX-101.PRE","id":"NTFILE5186NFb9D9p8n6Dn","market":"us","size":25932},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920072981/tm2022493d1_8k_htm.xml","primary":false,"translateUrl":null,"linkName":"tm2022493d1_8k_htm.xml","type":"XML","id":"NTFILE9mVDyHYg8c3Mj3dr","market":"us","size":5219}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-06-12 00:00","pubTimestamp":1591891200,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10096625","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920064280-HWM","pdf_url":null,"pub_time":1589904000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"HWM","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/0001104659-20-064280-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/tm2020287d1_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"tm2020287d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE3BHAEfRiaQteEiDi","market":"us","size":14095},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/tm2020287d1_8k.htm","primary":false,"translateUrl":null,"linkName":"tm2020287d1_8k.htm","type":"8-K","id":"NTFILEGDNV5hax41ey4Evd","market":"us","size":32057},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/hwm-20200520.xsd","primary":false,"translateUrl":null,"linkName":"hwm-20200520.xsd","type":"EX-101.SCH","id":"NTFILEApCBXjpLbBCY1ApB","market":"us","size":3414},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/hwm-20200520_def.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200520_def.xml","type":"EX-101.DEF","id":"NTFILEJ4nf3aWpzS3HDRnB","market":"us","size":27307},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/hwm-20200520_lab.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200520_lab.xml","type":"EX-101.LAB","id":"NTFILE99vNWNSwpnMQyrHv","market":"us","size":36936},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/hwm-20200520_pre.xml","primary":false,"translateUrl":null,"linkName":"hwm-20200520_pre.xml","type":"EX-101.PRE","id":"NTFILEBAs4q9X4aAc2YdHV","market":"us","size":25932},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE9QeoyQPtVV2r6orS","market":"us","size":3932},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000110465920064280/tm2020287d1_8k_htm.xml","primary":false,"translateUrl":null,"linkName":"tm2020287d1_8k_htm.xml","type":"XML","id":"NTFILE32tNnLo7rUquARDL","market":"us","size":5219}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-05-20 00:00","pubTimestamp":1589904000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10096636","market":"us","labels":[],"media":"sec.gov","original_id":"AN108514620001468-HWM","pdf_url":null,"pub_time":1589385600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"HWM","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000108514620001468/0001085146-20-001468-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ORBIS INVESTMENT MANAGEMENT LIMITED","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000108514620001468/hwma4_51320.htm","primary":true,"translateUrl":null,"linkName":"hwma4_51320.htm","type":"SC 13G/A","id":"NTFILE5KVbd21a1Z4GdmZM","market":"us","size":29465}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-05-14 00:00","pubTimestamp":1589385600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10096606","market":"us","labels":[],"media":"sec.gov","original_id":"AN108514620001380-HWM","pdf_url":null,"pub_time":1589126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"HWM","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/4281/000108514620001380/0001085146-20-001380-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ORBIS INVESTMENT MANAGEMENT LIMITED","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/4281/000108514620001380/arnc-wa3_51120.htm","primary":true,"translateUrl":null,"linkName":"arnc-wa3_51120.htm","type":"SC 13G/A","id":"NTFILEHcT5fDhTcixTQrHW","market":"us","size":28862}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-05-11 00:00","pubTimestamp":1589126400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":11,"pageCount":10,"totalSize":208,"code":"91000000","status":"200"}]}}