Babcock & Wilcox Enterprises Inc

BWNYSE · USD
5.89USD-0.38 (-6.14%)
2310

Babcock & Wilcox Enterprises Inc (BW) Historical Volatility

BW 30-day historical volatility is 94%. This ranks in the 21th percentile of readings over the past year.

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Tracking BW historical volatility helps you see how much Babcock & Wilcox Enterprises Inc'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, Babcock & Wilcox Enterprises Inc's HV tells you what really happened. Use our scanner to monitor BW 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 BW 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Babcock & Wilcox Enterprises Inc'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.

Babcock & Wilcox Enterprises, Inc., together with its subsidiaries, provides energy and emissions control solutions to a range of industrial, electrical utility, municipal, and other customers worldwide. It operates through three segments: Babcock & Wilcox Renewable; Babcock & Wilcox Environmental; and Babcock & Wilcox Thermal. The Babcock & Wilcox Renewable segment offers technologies for waste-to-energy, solar construction and installation, and biomass energy systems, as well as black liquor systems for the pulp and paper industry. This segment provides technologies support solutions for diverting waste from landfills to use for power generation and replacing fossil fuels while recovering metals and reducing emissions.

The Babcock & Wilcox Environmental segment offers a range of emissions control and environmental technology solutions for utility, waste to energy, biomass, carbon black, and industrial steam generation applications. This segment provides systems for cooling, ash handling, particulate control, nitrogen oxides and sulfur dioxides removal, chemical looping for carbon control, and mercury control. The Babcock & Wilcox Thermal segment offers steam generation equipment; aftermarket parts; and construction, maintenance, and field services for plants in the power generation, oil and gas, and industrial sectors. This segment has an installed equipment for utilities and general industrial applications, including refining, petrochemical, food processing, metals, and others. The company was founded in 1867 and is headquartered in Akron, Ohio.

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 Babcock & Wilcox Enterprises Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where BW HV is running hot, cold, or in line. Make the BW 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 25, 2026

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

As of September 25, 2026

See how volatility has moved over time

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

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