Tracking GTX historical volatility helps you see how much Garrett Motion 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, GTX's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor GTX 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. GTX's 30 day historical volatility, or GTX HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing GTX'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.
Garrett Motion Inc., together with its subsidiaries, designs, manufactures, and sells turbocharger and electric-boosting technologies for light and commercial vehicle original equipment manufacturers worldwide. The company offers light vehicle gasoline and diesel, and commercial vehicle turbochargers; and provides automotive software solutions. It offers its products in the aftermarket through distributors. Garrett Motion Inc. was incorporated in 2018 and is headquartered in Rolle, Switzerland.
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