Bloom Energy Corp closed at $277.22, a 9.63% increase.

The session’s largest options prints revealed a notable institutional tilt toward limited upside. A $5.83 million far out-of-the-money call sale dominated the tape, while a smaller $1.16 million put sale added modest supportive flow. Despite the strong single-day rally, the options market showed little enthusiasm for sustained multi-year appreciation, with premium selling concentrated at levels far above the current stock price.

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Options Indicators

BE’s implied volatility stands at 90.61%, but its IV percentile is just 3.98%, indicating that despite the high absolute IV level, current option pricing sits near the low end of its own historical range. In other words, volatility is on the low side relative to where BE options have typically traded, and with an IV/HV ratio of 1.20, implied volatility is running modestly above realized volatility, suggesting options are not aggressively overpriced and remain comparatively cheap in a historical context. The Call/Put volume ratio is 1.36.

Large Trades

A call sale worth $5.83 million was the largest large trade of the day, with 3,418 contracts sold at the 510.0 strike expiring on 2027-01-15. With BE referenced at 277.22, this call sits far out of the money, making it a bearish or at least strongly capped-upside position, as the seller is expressing the view that the stock is unlikely to approach that level by expiration and is primarily seeking premium income from that outcome. The long-dated tenor also suggests patience behind the view, with the trader comfortable taking in premium while betting that upside remains limited over a multi-year horizon.

A put sale worth $1.16 million followed, with 1,699 contracts sold at the 272.5 strike expiring on 2026-09-11. With the stock at 277.22, this put is slightly out of the money, which gives the trade a moderately bullish tone: the seller is wagering that shares will remain above the strike through expiration, allowing the premium to decay, while also indicating a willingness to be exposed near current levels if the stock weakens modestly. Overall, the large-trade flow leans bearish because the dominant transaction was a much larger out-of-the-money call sale that outweighed the supportive put-writing activity, suggesting institutional sentiment is skewed toward limited upside rather than an aggressive bullish breakout view.

Strategy Reference

For a low assignment probability on the call side, a seller could look beyond the 510.0 strike and consider the 600.0 strike in the same 2027-01-15 expiration, where the short call is even farther out of the money. Alternatively, for traders who prefer not to post the full margin of a naked short call, a bear call spread such as selling the 510.0 call and buying the 600.0 call can define maximum risk while still capitalizing on the market’s apparent doubt about multi-year upside.