Tracking FETH historical volatility helps you see how much Fidelity Ethereum Fund'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, FETH's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor FETH 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. FETH's 30 day historical volatility, or FETH HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing FETH'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.
Get easier exposure to the price of ether in most accounts where you invest in stocks, bonds, mutual funds, and ETFs.1. This product is for investors with a high risk tolerance and invests solely in ether, which is highly volatile and could become illiquid. Investors could lose their entire investment. FETH is not a traditional ETF registered under the Investment Company Act of 1940.
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