REX Crypto Equity Premium Income ETF

CEPINASDAQ · USD
31.48USD-0.43 (-1.37%)

REX Crypto Equity Premium Income ETF (CEPI) Historical Volatility

CEPI 30-day historical volatility is 22%. This ranks in the 10th percentile of readings over the past year.

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Tracking CEPI historical volatility helps you see how much REX Crypto Equity Premium Income 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 Crypto Equity Premium Income ETF's HV tells you what really happened. Use our scanner to monitor CEPI 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 CEPI 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing REX Crypto Equity Premium Income 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.

CEPI aims for exposure in US crypto-related companies, in sectors such as crypto mining, trading, custody, blockchain technology development, and the creation of digital payment solutions. Component securities are grouped into Crypto Assets Leaders and Digital Payments Leaders of this space, with a 80% and 20% allocation respectively. The fund holds 25 stock positions, while employing a covered call strategy, writing out-of-the-money options on individual securities to boost income from higher premiums, partially offsetting price declines and limiting upside potential. CEPI focuses on stock selection and option writing tailored to prevailing market conditions.

The strategy aims to cushion against market declines and manage price volatility, blending capital appreciation and current income.

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 Crypto Equity Premium Income ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where CEPI HV is running hot, cold, or in line. Make the CEPI 30 day historical volatility — and every other window — work for your edge instead of against it.

IV vs HV
Implied Volatility (IV) vs Historical Volatility (HV) over the past month.

As of September 25, 2026

IV - HV Difference
Difference between IV and HV over time. Positive values indicate IV > HV.

As of September 25, 2026

See how volatility has moved over time

Track CEPI historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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