Option Focus | Alphabet’s $3.36 Million Put Sale at $345 Strike Signals Institutional Bullishness as Elevated IV Encourages Premium Collection

Option Witch07:01

Alphabet closed at $349.52, rising 0.16%.

Options activity in Alphabet showed a pronounced bullish tilt, headlined by a $3.36 million put sale at the $345.00 strike. The block trade dominated large-order flow, while overall call volume outpaced put volume by a ratio of 2.33. With elevated implied volatility, institutional sellers appear to be collecting rich premium while expressing confidence that Alphabet can hold above the sold strike.

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Options Indicators

Alphabet’s implied volatility is 38.12%, and with an IV percentile of 77.29%, current volatility sits in an elevated range, indicating that options are priced expensively relative to their own recent history. The IV/HV ratio of 1.86 also shows implied volatility is running well above realized volatility, suggesting the options market is embedding a sizable premium for expected movement. The Call/Put volume ratio is 2.33.

Large Trades

A PUT sale worth $3.36 million stood out as the key large trade in GOOG, with 1,809 contracts of the January 15, 2027 $345.00 put sold. With the stock referenced at $349.52, this strike was slightly out of the money at the time, making the trade a moderately bullish expression. Selling an out-of-the-money put at this level typically signals a willingness to accumulate shares on weakness near the strike while collecting option premium upfront, and it also reflects confidence that GOOG can remain above $345.00 into expiration.

Overall, the large-trade flow points to a clear bullish bias in GOOG. The activity was entirely skewed toward premium-selling on the put side, with no meaningful bearish large trades to offset it, which suggests institutional participants were more comfortable expressing constructive downside support than positioning for a decline. Taken together, the block flow implies expectations for stability to modest upside, with sentiment leaning bullish rather than defensive.

Strategy Reference

For sellers seeking a lower assignment probability than the $345.00 strike on the January 15, 2027 expiration, the $300.00 put offers a wider cushion while still benefiting from Alphabet’s elevated IV percentile of 77.29%. Alternatively, traders who prefer not to post the full margin requirement of a naked put may consider a $345.00/$300.00 put credit spread, which defines risk and capital usage while maintaining a bullish posture through premium collection.

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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