Iamgold Corp
Iamgold Corp (IAG) Historical Volatility
IAG 30-day historical volatility is 53%. This ranks in the 19th percentile of readings over the past year.
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Tracking IAG historical volatility helps you see how much Iamgold Corp'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, Iamgold Corp's HV tells you what really happened. Use our scanner to monitor IAG 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 IAG 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Iamgold Corp'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.
IAMGOLD Corporation, through its subsidiaries, explores, develops, and operates gold mining properties in North America, South America, and West Africa. The company owns interests in the Rosebel mine located in Suriname, South America; the Essakane mine situated in Burkina Faso and Boto gold project located in Senegal, West Africa; and Westwood mine, covers an area of 1,925 hectare and located in Quebec and the Côté gold project, which covers an area of 586 square kilometer located in Ontario, Canada. Its exploration and development projects include the Pitangui project in Brazil; the Karita project located in Guinea; the Diakha-Siribaya project situated in Mali; and the Nelligan and Monster Lake projects located in Quebec, Canada.
IAMGOLD Corporation was incorporated in 1990 and is headquartered in Toronto, Canada.
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 Iamgold Corp's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where IAG HV is running hot, cold, or in line. Make the IAG 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 IAG historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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