United States Lime & Minerals Inc
United States Lime & Minerals Inc (USLM) Historical Volatility
USLM 30-day historical volatility is 23%. This ranks in the 4th percentile of readings over the past year.
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Tracking USLM historical volatility helps you see how much United States Lime & Minerals 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, United States Lime & Minerals Inc's HV tells you what really happened. Use our scanner to monitor USLM 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 USLM 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing United States Lime & Minerals 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.
United States Lime & Minerals, Inc. manufactures and supplies lime and limestone products in the United States. It extracts limestone from open-pit quarries and an underground mine, and processes it as pulverized limestone, quicklime, hydrated lime, and lime slurry. The company supplies its products primarily to the construction customers, including highway, road, and building contractors; industrial customers, such as paper and glass manufacturers; environmental customers comprising municipal sanitation and water treatment facilities, and flue gas treatment processes; steel producers; oil and gas services companies; roof shingle manufacturers; and poultry and cattle feed producers.
It also has various royalty interests and non-operating working interests with respect to oil and gas rights in natural gas wells located in Johnson County, Texas in the Barnett Shale Formation. The company was incorporated in 1950 and is headquartered in Dallas, Texas.
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 United States Lime & Minerals Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where USLM HV is running hot, cold, or in line. Make the USLM 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 25, 2026
As of September 25, 2026
See how volatility has moved over time
Track USLM historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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