Super Micro Computer Inc. closed at USD 36.85, rising 3.40%.

SMCI’s options market flashed an unmistakably bullish institutional signal, headlined by a $2.54 million long-dated call purchase at the $40.00 strike. While the stock’s absolute implied volatility remains elevated at 72.71%, its IV percentile of just 17.93% indicates options are priced at the cheap end of their own historical range. Combined with a Call/Put volume ratio of 2.32, the session pointed to sustained upside conviction rather than near-term speculation.

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Options Indicators

SMCI’s implied volatility stands at 72.71%, while its IV percentile is just 17.93%, indicating that although the absolute IV level is high, it sits near the lower end of its own recent range. In other words, current option pricing is on the cheap side relative to where SMCI’s volatility has typically traded, rather than reflecting an especially expensive volatility regime. With an IV/HV ratio of 1.08, implied volatility is only modestly above historical volatility, suggesting the options market is pricing in a slight premium over realized movement but not an extreme one. The Call/Put volume ratio is 2.32.

Large Trades

A call purchase worth $2.54 million was the standout large trade of the day, with 2,000 contracts bought at the $40.00 strike expiring on 2028-01-21. With SMCI referenced at $36.85, this call was out-of-the-money at execution, making it a clearly bullish long-premium position. The long-dated tenor suggests the buyer was expressing a sustained upside view rather than chasing a short-term move, likely positioning for a multi-year recovery or growth-driven rerating while keeping downside limited to the premium paid. A call buy worth $52 thousand was the other displayed large trade, consisting of 1,503 contracts purchased at the $37.00 strike expiring on 2026-09-18. With the stock at $36.85, this call was also out-of-the-money, indicating another bullish directional bet that requires upside follow-through to gain intrinsic value. Taken together, the large-trade flow points to a decisively bullish institutional tone in SMCI, as the dominant premium was deployed into call buying—especially in a sizeable long-dated upside position—while bearish activity was comparatively minor and limited in scale, implying traders were more focused on upside participation than on capping rallies or positioning for downside.

Strategy Reference

For traders seeking defined risk without posting large margin, a bull call spread using the $37.00 and $40.00 strikes for the September 2026 expiration captures the observed bullish flow while reducing net premium and capping maximum gain; alternatively, sellers looking for low assignment probability could consider the $30.00 strike put, which sits well below the current price and benefits from the depressed IV percentile.