What stocks have the highest implied volatility for covered calls?

In 2026, the consistently highest-IV covered call stocks are MicroStrategy (MSTR), GameStop (GME), Marathon Digital (MARA), Rivian (RIVN), and Coinbase (COIN). These routinely trade at 80–200% IV, generating monthly premiums of 5–15%. NVDA and TSLA offer very high IV (50–80%) with more institutional support.

Is high IV good or bad for covered call sellers?

High IV is good for covered call sellers — it means larger premiums. When IV is elevated, you collect more premium for the same strike and expiration. The risk is that high IV reflects genuine uncertainty about the stock's direction, meaning larger price swings are more likely. Sell high-IV covered calls with lower deltas (further OTM) to compensate.

What delta should I use for high-IV covered calls?

For high-IV stocks (>60% IV), use 0.05–0.10 delta (3–7% OTM) rather than the typical 0.10–0.15. The larger buffer reduces assignment risk when the stock makes its inevitable big move. The premium will still be substantial even at lower deltas because IV is so elevated.

How do I know if a stock has high implied volatility?

The IV rank (IVR) or IV percentile tells you how current IV compares to the past year. An IVR above 50% means IV is elevated vs. historical levels — a good time to sell. An IVR above 80% signals exceptional premium opportunities. The Covered Call Pro screener displays real-time IV rank for all 353 supported stocks.

Best High-IV Stocks for Covered Calls: Maximum Premium Income

These stocks consistently trade with elevated implied volatility — generating 2–5× more covered call premium than typical blue chips.