Bloom Energy Corp

BENYSE · USD
258.76USD-16.43 (-5.97%)
3610

Bloom Energy Corp (BE) Historical Volatility

BE 30-day historical volatility is 78%. This ranks in the 1th percentile of readings over the past year.

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Tracking BE historical volatility helps you see how much Bloom Energy Corp's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Bloom Energy Corp's HV tells you what really happened. Use our scanner to monitor BE 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.

Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The BE 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Bloom Energy Corp's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.

Bloom Energy Corporation designs, manufactures, sells, and installs solid-oxide fuel cell systems for on-site power generation in the United States and internationally. The company offers Bloom Energy Server, a power generation platform that converts fuel, such as natural gas, biogas, hydrogen, or a blend of these fuels, into electricity through an electrochemical process without combustion. It serves data centers, hospitals, healthcare manufacturing facilities, biotechnology facilities, grocery stores, hardware stores, banks, telecom facilities and other critical infrastructure applications. The company was formerly known as Ion America Corp.

and changed its name to Bloom Energy Corporation in September 2006. Bloom Energy Corporation was incorporated in 2001 and is headquartered in San Jose, California.

Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Bloom Energy Corp's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where BE HV is running hot, cold, or in line. Make the BE 30 day historical volatility — and every other window — work for your edge instead of against it.

IV vs HV
Implied Volatility (IV) vs Historical Volatility (HV) over the past month.

As of September 23, 2026

IV - HV Difference
Difference between IV and HV over time. Positive values indicate IV > HV.

As of September 23, 2026

See how volatility has moved over time

Track BE historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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