Tracking DRNZ historical volatility helps you see how much REX Drone 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, REX Drone ETF's HV tells you what really happened. Use our scanner to monitor DRNZ 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 DRNZ 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing REX Drone 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.
The fund offers targeted exposure to the global drone and unmanned aerial vehicle (UAV) economy, spanning both defense and commercial applications. It seeks to invest at least 80% of its assets in companies deriving major revenue from drones/UAV-enabling technologies.
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 REX Drone ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where DRNZ HV is running hot, cold, or in line. Make the DRNZ 30 day historical volatility — and every other window — work for your edge instead of against it.
