Quadratic Deflation ETF
Quadratic Deflation ETF (BNDD) Historical Volatility
BNDD 30-day historical volatility is 9%. This ranks in the 52th percentile of readings over the past year.
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Tracking BNDD historical volatility helps you see how much Quadratic Deflation 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, Quadratic Deflation ETF's HV tells you what really happened. Use our scanner to monitor BNDD 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 BNDD 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Quadratic Deflation 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.
It invests in Treasuries of various maturities directly or through other ETFs that invest in Treasuries. The fund is non-diversified.
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 Quadratic Deflation ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where BNDD HV is running hot, cold, or in line. Make the BNDD 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 28, 2026
As of September 28, 2026
See how volatility has moved over time
Track BNDD historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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