Imperial Oil Ltd
Imperial Oil Ltd (IMO) Historical Volatility
IMO 30-day historical volatility is 27%. This ranks in the 43th percentile of readings over the past year.
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Tracking IMO historical volatility helps you see how much Imperial Oil Ltd'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, Imperial Oil Ltd's HV tells you what really happened. Use our scanner to monitor IMO 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 IMO 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Imperial Oil Ltd'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.
Imperial Oil Limited engages in exploration, production, and sale of crude oil and natural gas in Canada. The company operates through three segments: Upstream, Downstream and Chemical segments. The Upstream segment explores for, and produces crude oil, natural gas, synthetic oil, and bitumen. As of December 31, 2021, this segment had 386 million oil-equivalent barrels of proved undeveloped reserves. The Downstream segment is involved in the transportation and refining of crude oil, blending of refined products and the distribution, and marketing of refined products. It also transports crude oil to refineries by contracted pipelines, common carrier pipelines, and rail; maintains a distribution system to move petroleum products to market by pipeline, tanker, rail, and road transport; and owns and operates fuel terminals, natural gas liquids, and products pipelines in Alberta, Manitoba, and Ontario.
In addition, this segment markets and supplies petroleum products to motoring public through approximately 2,400 Esso and Mobil-branded sites. Further, it sells petroleum products, including fuel, asphalt, and lubricants for industrial and transportation customers, independent marketers, and resellers, as well as other refiners serving the agriculture, residential heating, and commercial markets through branded fuel and lubricant resellers. The Chemical segment manufactures and markets various petrochemicals, benzene, aromatic and aliphatic solvents, plasticizer intermediates, and polyethylene resin. Imperial Oil Limited has a strategic agreement with E3 Metals Corp. to advance a lithium-extraction pilot in Alberta. The company was incorporated in 1880 and is headquartered in Calgary, Canada. Imperial Oil Limited is a subsidiary of Exxon Mobil Corporation.
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 Imperial Oil Ltd's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where IMO HV is running hot, cold, or in line. Make the IMO 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 23, 2026
As of September 23, 2026
See how volatility has moved over time
Track IMO historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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