Tracking VT historical volatility helps you see how much Vanguard Total World Stock ETF'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, Vanguard Total World Stock ETF's HV tells you what really happened. Use our scanner to monitor VT 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 VT 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Vanguard Total World Stock ETF'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.
Invests in both foreign and U.S. stocks. Seeks to track the performance of the FTSE Global All Cap Index, which covers both well-established and still-developing markets. Has high potential for growth, but also high risk; share value may swing up and down more than U.S. or international stock funds. Only appropriate for long-term goals.
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 Vanguard Total World Stock ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where VT HV is running hot, cold, or in line. Make the VT 30 day historical volatility — and every other window — work for your edge instead of against it.
