Broadcom Inc. closed at USD 388.69, up 4.83%.

The day's options activity was highlighted by a significant multi-leg bullish call spread, but it was decisively overshadowed by a massive, single-leg long put purchase, pointing to a more cautious institutional tone.

Options Indicators

AVGO’s implied volatility is 54.11%, and with an IV percentile of 74.10%, current option volatility sits in the elevated zone, indicating options are priced on the expensive side relative to their own historical range. The IV/HV ratio of 1.09 further suggests implied volatility is running slightly above realized volatility, reinforcing that the market is embedding a modest premium into current option prices rather than offering especially cheap optionality.

The Call/Put volume ratio is 2.65.

Large Trades

A bullish call spread worth $3.15 million stood out as one of the day’s key multi-leg positions. The trade involved buying 1,467 July 31, 2026 $410.0 calls for $2.10 million while simultaneously selling 1,467 July 31, 2026 $435.0 calls for $1.05 million, creating a bull call spread for a net debit of $3.15 million. With AVGO referenced at $388.69, both strikes were out of the money, which makes this a defined-risk upside positioning trade rather than an immediate intrinsic-value play. Strategically, this structure reflects a moderately bullish directional bet: the buyer is paying premium to participate in upside toward and through $410.0, while capping gains above $435.0 in exchange for reducing the overall cost versus an outright call purchase.

A PUT buy worth $5.70 million was the single largest leg of the day and carried a clearly bearish tone. The trade bought 1,500 March 19, 2027 $340.0 puts, with the strike below the current stock reference of $388.69, so the option was out of the money at execution. Even so, the long-dated tenor and sizable premium outlay suggest meaningful downside protection demand or a directional bearish view looking for weakness over time. Overall large-trade sentiment was bearish, with total bullish flow of $3.15 million versus total bearish flow of $7.82 million, leaving a net bearish difference of $4.67 million. The conclusion is that institutional-sized activity leaned negative, as the largest outright trade was a substantial long put position and total bearish premium materially exceeded the lone bullish spread, indicating traders were more focused on downside exposure or hedging than on aggressive upside speculation.

Strategy Reference

A trader preferring not to post significant margin could consider a bear put spread, such as buying a put near the $370.0 strike and selling a lower-strike put, to define risk and lower the net cost of a bearish position while profiting from a moderate decline.