Conagra Brands Inc

CAGNYSE · USD
15.24USD-0.27 (-1.75%)
965

Conagra Brands Inc (CAG) Historical Volatility

CAG's 30 day historical volatility is 42.97%, in the 100th percentile of readings over the past year. This is a high percentile, meaning Conagra Brands Inc shares have swung far more than usual. CAG's 30 day implied volatility sits at 36.92%, with an IV Rank of 71.03%, leaving IV 6.05 points below historical volatility. This means options are pricing in less movement than the stock has actually delivered, as of Nov 5, 2026.

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Tracking CAG historical volatility helps you see how much Conagra Brands Inc's stock price has actually moved, giving you a baseline for whether option premiums look fair, cheap, or expensive. While implied volatility shows what the market expects, CAG's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor CAG 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 a stock's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. CAG's 30 day historical volatility, or CAG HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing CAG's HV to its implied volatility reveals the volatility risk premium. When IV sits well above HV, options are pricing in more movement than the stock has actually delivered, giving option sellers an edge. When HV runs hot relative to IV, options are pricing in less movement than the stock has delivered, and buyers may be underpaying for it.

Conagra Brands, Inc., together with its subsidiaries, operates as a consumer packaged goods food company in North America. The company operates in four segments: Grocery & Snacks, Refrigerated & Frozen, International, and Foodservice. The Grocery & Snacks segment primarily offers shelf stable food products through various retail channels in the United States. The Refrigerated & Frozen segment provides temperature-controlled food products through various retail channels in the United States. The International segment offers food products in various temperature states through retail and foodservice channels outside of the United States.

Historical Volatility

HV Percentile
100thHV Percentile
High

Historical movement is elevated versus the past year. The stock has been unusually active.

Historical Volatility (30d)42.97%

HV Percentile100th

Implied Volatility (30d)36.92%

IV Rank71.03%

IV Minus HV-6.05%

As of Nov 5, 2026

IV vs HV
Implied Volatility (IV) vs Historical Volatility (HV) over the past month.

As of Nov 5, 2026

IV - HV Difference
Difference between IV and HV over time. Positive values indicate IV > HV.

As of Nov 5, 2026

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