Centerra Gold Inc

CGAUNYSE · USD
21.78USD+0.50 (+2.35%)
9510

Centerra Gold Inc (CGAU) Historical Volatility

CGAU's 30 day historical volatility is 48.21%, in the 31st percentile of readings over the past year. This is an average percentile, meaning Centerra Gold Inc shares have moved roughly in line with their typical range. CGAU's 30 day implied volatility sits at 54.46%, with an IV Rank of 18.65%, leaving IV 6.25 points above historical volatility. This means options are pricing in more movement than the stock has actually delivered, as of Nov 5, 2026.

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Tracking CGAU historical volatility helps you see how much Centerra Gold 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, CGAU's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor CGAU 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. CGAU's 30 day historical volatility, or CGAU HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing CGAU'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.

Centerra Gold Inc., a gold mining company, engages in the acquisition, exploration, development, and operation of gold and copper properties in North America, Turkey, and internationally. The company explores for gold, copper, and molybdenum deposits. Its flagship projects include the 100% owned Mount Milligan gold-copper mine located in British Columbia, Canada; and the Öksüt Gold Mine located in Turkey. The company was incorporated in 2002 and is headquartered in Toronto, Canada.

Historical Volatility

HV Percentile
31stHV Percentile
Moderate

Historical movement is near its typical level for the past year. Neither unusually calm nor unusually active.

Historical Volatility (30d)48.21%

HV Percentile31st

Implied Volatility (30d)54.46%

IV Rank18.65%

IV Minus HV+6.25%

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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