Cogent Biosciences Inc

COGTNASDAQ · USD
32.31USD0.00 (+2.80%)
1210

Cogent Biosciences Inc (COGT) Historical Volatility

COGT 30-day historical volatility is 38%. This ranks in the 13th percentile of readings over the past year.

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

Cogent Biosciences, Inc., a biotechnology company, focuses on developing precision therapies for genetically defined diseases. Its lead product candidate includes CGT9486, a selective tyrosine kinase inhibitor designed to inhibit the KIT D816V mutation that drives systemic mastocytosis, as well as other mutations in KIT exon 17, which are found in patients with advanced gastrointestinal stromal tumors. It has a licensing agreement with Plexxikon Inc. for the research, development, and commercialization of bezuclastinib. The company was formerly known as Unum Therapeutics Inc. and changed its name to Cogent Biosciences, Inc.

in October 2020. Cogent Biosciences, Inc. was incorporated in 2014 and is headquartered in Cambridge, 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 Cogent Biosciences Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where COGT HV is running hot, cold, or in line. Make the COGT 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 COGT historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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