Understanding the Wheel Filter
This screener narrows the entire optionable universe down to tickers that meet the framework's whitelist criteria for cash-secured puts and covered calls. The goal isn't to find the highest-yielding ticker — it's to remove tickers with hidden binary risk before you ever look at their option chain.
The Framework Whitelist Criteria
Wheel strategy practitioners filter on the following before any chain analysis. Treat this like a sticker on the front of the trading screen:
- IV Rank: 25 to 65. Below 25 the premium is too thin; above 65 you're being paid for a reason you may not understand.
- Market cap: $50B or higher for single stocks. Mega-cap balance sheets absorb shocks small caps cannot.
- Dividend safety: payout ratio under 60% for dividend names, or a clear policy of not paying one (most tech). Avoid "high yield" names where the dividend is the only reason holders own it.
- No earnings inside the DTE window. Earnings are binary; the wheel is a theta strategy. These mix poorly.
- No FDA decisions, court verdicts, or product launches inside the DTE window. Same logic.
- No active political/regulatory risk (active antitrust suits, tariff exposure that's currently in the news cycle, sanctions exposure).
- Average daily volume: 5M+ shares for stocks, 500k+ for ETFs. Liquidity is non-negotiable.
- Option open interest: 100+ at the strikes you intend to trade.
The Approved Universe
In practice, the framework rotates among a short list:
- Large-cap tech: AAPL, MSFT, GOOGL, NVDA, AMD, AMZN, META
- Leveraged single-stock ETFs (when IV rank justifies it): AAPU (AAPL 2x), GGLL (GOOGL 2x), MSFU (MSFT 2x)
- Broad leveraged ETFs: TNA (Russell 2000 3x) only when small-cap IV rank is elevated
- Index ETFs as ballast: SPY, QQQ, IWM for low-IV environments
Worked Example
Consider screening on a Monday morning. NVDA trades at $140 with an IV rank of 58, market cap above $3T, no earnings for 35 days, and 20,000+ open interest on weekly options. It clears every filter — proceed to the CSP calculator.
Compare to a hypothetical biotech at $45 with IV rank of 92, $4B market cap, and an FDA decision in 18 days. The IV rank looks tempting because the premium is huge — but the framework rejects this immediately. The premium is high because of the binary event, and one adverse headline can move the stock 40% overnight. Wheel mechanics break down on gap risk of that magnitude.
Common Mistakes
- Chasing IV rank above 65. Elevated IV is almost always priced in for a reason: earnings, lawsuits, macro stress, or short-squeeze dynamics.
- Selling puts on tickers you'd never hold long-term. Assignment is part of the strategy. If you wouldn't own it for six months, don't sell the put.
- Ignoring the dividend ex-date on covered calls. Early assignment risk spikes the day before ex-dividend for ITM calls.
- Using leveraged ETFs in low-IV regimes. The decay drag on 2x and 3x products overwhelms premium when volatility compresses.
- Skipping the earnings check. It's the single most common avoidable loss in the wheel.
Bottom Line
The whitelist exists to remove ambiguity from ticker selection. IV rank 25-65, market cap $50B+, no binary events inside the DTE window, sufficient liquidity. Everything else flows from there. A well-filtered universe of 8 to 12 tickers is more than enough to run the wheel indefinitely.
Educational only. Not investment, tax, or legal advice.