Dyne Therapeutics Inc
Dyne Therapeutics Inc (DYN) Historical Volatility
DYN 30-day historical volatility is 68%. This ranks in the 60th percentile of readings over the past year.
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Tracking DYN historical volatility helps you see how much Dyne Therapeutics 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, Dyne Therapeutics Inc's HV tells you what really happened. Use our scanner to monitor DYN 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 DYN 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Dyne Therapeutics 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.
Dyne Therapeutics, Inc., a muscle disease company, operates as a biotechnology company that focuses on advancing therapeutics for genetically driven muscle diseases in the United States. It develops various programs for myotonic dystrophy type 1, duchenne muscular dystrophy, and facioscapulohumeral dystrophy, as well as rare skeletal muscle, and cardiac and metabolic muscle diseases using its FORCE platform that delivers disease-modifying therapeutics. The company was incorporated in 2017 and is headquartered in Waltham, Massachusetts..
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 Dyne Therapeutics Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where DYN HV is running hot, cold, or in line. Make the DYN 30 day historical volatility — and every other window — work for your edge instead of against it.
As of October 16, 2026
As of October 16, 2026
See how volatility has moved over time
Track DYN historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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