Amplify Blockchain Technology ETF
Amplify Blockchain Technology ETF (BLOK) Historical Volatility
BLOK 30-day historical volatility is 39%. This ranks in the 36th percentile of readings over the past year.
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Tracking BLOK historical volatility helps you see how much Amplify Blockchain Technology 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, Amplify Blockchain Technology ETF's HV tells you what really happened. Use our scanner to monitor BLOK 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 BLOK 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Amplify Blockchain Technology 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.
Amplify Blockchain Technology ETF1 (BLOK) navigates the future of blockchain and crypto investing by combining portfolio manager insights, risk management, and active decision making. BLOK invests at least 80% of its net assets in the equity securities of companies actively involved in the development and utilization of blockchain technologies. Blockchain is a technology that underpins cryptocurrencies like bitcoin. It is a peer-to-peer secure digital ledger that records and verifies tangible (Real World Assets), intangible, and digital assets across a network of computers.
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 Amplify Blockchain Technology ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where BLOK HV is running hot, cold, or in line. Make the BLOK 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 25, 2026
As of September 25, 2026
See how volatility has moved over time
Track BLOK historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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