Cal-Maine Foods Inc (CALM) Historical Volatility

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

Cal-Maine Foods, Inc., together with its subsidiaries, produces, grades, packages, markets, and distributes shell eggs. The company offers specialty shell eggs, such as nutritionally enhanced, cage free, organic, and brown eggs under the Egg-Land's Best, Land O' Lakes, Farmhouse Eggs, and 4-Grain brand names, as well as under private labels. It sells its products to various customers, including national and regional grocery store chains, club stores, independent supermarkets, foodservice distributors, and egg product consumers primarily in the southwestern, southeastern, mid-western, and mid-Atlantic regions of the United States.

Cal-Maine Foods, Inc. was founded in 1957 and is headquartered in Ridgeland, Mississippi.

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 Cal-Maine Foods Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where CALM HV is running hot, cold, or in line. Make the CALM 30 day historical volatility — and every other window — work for your edge instead of against it.