Option Focus | Alibaba's $3.74 Million Long Put-Call Straddle Signals Defensive Caution as Put-Heavy Block Flow Reveals Bearish Institutional Tone

Option Witch
Yesterday

Alibaba closed at USD 108.54, up 1.18% from the previous close. The session’s notable options activity was defined by a USD 3.74 million net-debit long put-call combination expiring in 2028, alongside a smaller cross-expiry net-credit spread worth USD 0.32 million. While the stock edged higher, institutional block flow skewed heavily toward put-driven structures. The combination of a long in-the-money put and a long out-of-the-money call, together with put-heavy net-credit spreads, points to defensive positioning rather than bullish conviction, with market participants bracing for outsized movement or elevated downside over both near and extended horizons.

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Options Indicators

BABA’s implied volatility is 45.96%, and with an IV percentile of 42.63%, current volatility sits in a neutral range rather than at an extreme. The IV/HV ratio of 1.18 indicates implied volatility is running modestly above historical volatility, suggesting the options market is assigning a slight premium to forward uncertainty, but overall pricing does not appear especially cheap or especially expensive at current levels.

The Call/Put volume ratio is 0.66, confirming a pronounced preference for put-side trading. This below-1.00 ratio underscores the defensive tone evident in block flow, with put volume outpacing call volume by a meaningful margin. Combined with neutral-to-elevated implied volatility, the indicator setup suggests investors are paying for downside exposure rather than chasing upside optionality.

Large Trades

A net-debit combination worth USD 3.74 million paired a long 110.0 put and a long 150.0 call, both expiring on 2028-01-21. With the put in the money and the call out of the money versus the USD 108.68 reference price, this is not a synthetic structure or a same-side spread, but rather a two-sided long-volatility directional setup that positions for a large move over a long horizon. The purchased put provides downside protection or a bearish expression below 110.0, while the purchased call reopens upside participation only if BABA rallies materially toward 150.0. Strategically, this looks like a long-dated convexity trade that pays a USD 3.74 million net debit for exposure to outsized price movement in either direction, with a slight emphasis on downside insurance given the in-the-money put.

A net-credit calendar-style combination worth USD 0.32 million sold the 2026-09-25 113.0 call and 99.0 put while buying the 2026-09-18 112.0 call and 100.0 put, all struck out of the money. Because it includes both a buy call and a sell call as well as a buy put and a sell put, this should be viewed as a cross-expiry spread structure rather than a synthetic position. The package was established for a USD 0.32 million net credit, suggesting a premium-collection strategy that leans on short-dated options bought for near-term coverage while leaving slightly longer-dated short wings outside them. The intent appears to be harvesting decay and managing event timing risk, with the 113.0/112.0 call side and 99.0/100.0 put side framing a relatively tight range around spot, implying an expectation that BABA remains contained rather than trending sharply.

Overall, the large-order flow points clearly bearish. The broader block activity is dominated by put-heavy structures, including sizable net-credit put spreads and put sales above the current stock price that are consistent with defensive positioning, downside risk transfer, and volatility monetization rather than outright upside chasing. Even the featured USD 3.74 million long put-plus-long call structure reflects demand for protection and convexity rather than simple bullish conviction, while the smaller cross-expiry iron-style spread favors range-bound trading. Taken together, the institutional tone suggests caution on BABA, with market participants emphasizing downside awareness and limited confidence in a sustained upside breakout.

Strategy Reference

For traders seeking a low-assignment-probability short premium idea, selling the 2026-09-25 99.0 put as a standalone cash-secured put or within a put credit spread at the 99.0/95.0 strikes may allow premium collection while positioning below the recent spot level and reflecting the prevailing range-bound sentiment; alternatively, a long put spread such as the 110.0/100.0 put spread expiring in 2026 offers defined-risk bearish exposure if conviction shifts toward sustained downside rather than two-sided convexity.

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

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