Pulse Biosciences Inc

PLSENASDAQ · USD
51.63USD0.00 (-0.39%)
1210

Pulse Biosciences Inc (PLSE) Historical Volatility

PLSE 30-day historical volatility is 64%. This ranks in the 35th percentile of readings over the past year.

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

Pulse Biosciences, Inc. operates as a novel bioelectric medicine company. It offers CellFX System, a tunable, software-enabled, and console-based platform that delivers nano second duration pulses of electrical energy to non-thermally clear targeted cells while sparing adjacent non-cellular tissue to treat a various medical condition by using its Nano-Pulse Stimulation technology. The company was formerly known as Electroblate, Inc. and changed its name to Pulse Biosciences, Inc. in December 2015. Pulse Biosciences, Inc. was incorporated in 2014 and is headquartered in Hayward, 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 Pulse Biosciences Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where PLSE HV is running hot, cold, or in line. Make the PLSE 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 PLSE historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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