OmniAb Inc

OABINASDAQ · USD
4.61USD0.00 (-3.76%)
3510

OmniAb Inc (OABI) Historical Volatility

OABI 30-day historical volatility is 84%. This ranks in the 85th percentile of readings over the past year.

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

OmniAb, Inc., a biotechnology company, provides therapeutic antibody discovery technologies in the United States. The company's discovery platform provides industry partners access to the diverse antibody repertoires and screening technologies to enable discovery of next-generation therapeutics. Its OmniAb platform is the biological intelligence of proprietary transgenic animals, including OmniRat, OmniChicken, and OmniMouse that have been genetically modified to generate antibodies with human sequences to facilitate development of human therapeutic candidates. The company's OmniFlic (transgenic rat) and OmniClic (transgenic chicken) address industry needs for bispecific antibody applications though a common light chain approach, and OmniTaur that features unique structural attributes of cow antibodies for complex targets.

The company was founded in 2012 and is headquartered in Emeryville, 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 OmniAb Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where OABI HV is running hot, cold, or in line. Make the OABI 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 OABI historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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