Oatly Group AB ADR
Oatly Group AB ADR (OTLY) Historical Volatility
OTLY 30-day historical volatility is 49%. This ranks in the 21th percentile of readings over the past year.
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Tracking OTLY historical volatility helps you see how much Oatly Group AB ADR'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, Oatly Group AB ADR's HV tells you what really happened. Use our scanner to monitor OTLY 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 OTLY 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Oatly Group AB ADR'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.
Oatly Group AB, an oatmilk company, provides a range of plant-based dairy products made from oats in Sweden. It offers Barista edition oatmilk, oatgurts, frozen desserts, ice-creams, and yogurts; ready-to-go drinks, such as cold brew latte, mocha latte, matcha latte, and mini oat drink in original and chocolate flavors; and cooking products, including Cooking Cream, in regular and organic, Crème Fraiche, Whipping Cream, Vanilla Custard and Spreads in a variety of flavors. The company was formerly known as Havre Global AB and changed its name to Oatly Group AB in March 2021. The company was founded in 1994 and is headquartered in Malmö, Sweden.
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 Oatly Group AB ADR's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where OTLY HV is running hot, cold, or in line. Make the OTLY 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 16, 2026
As of September 16, 2026
See how volatility has moved over time
Track OTLY historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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