How to Screen for the Best Options Trades
An options screener systematically filters thousands of options contracts to find those matching your specific criteria. Instead of manually checking options chains stock by stock, a screener scans the entire market and presents only the opportunities that meet your requirements for premium yield, liquidity, implied volatility, and probability of profit.
Professional options traders rely on screeners to identify their best opportunities each day. With over 5,000 optionable stocks and ETFs, each with dozens of strikes and expirations, manually reviewing options chains is impractical. A good screener narrows the field from millions of contracts to a focused list of 10-50 candidates worth detailed analysis.
The four most important filters are: (1) Liquidity (volume and open interest) to ensure tight spreads and easy entry/exit, (2) Premium yield to ensure adequate return, (3) IV percentile to determine whether options are cheap or expensive, and (4) DTE to match your desired time horizon.
Essential Screening Filters Explained
| Filter | What It Measures | Recommended Settings | Why It Matters |
|---|---|---|---|
| Daily Volume | > 100 contracts/day | 100+ (500+ for tight spreads) | Ensures you can enter/exit at fair prices |
| Open Interest | Total outstanding contracts | 500+ (1,000+ preferred) | Indicates market interest and liquidity |
| Bid-Ask Spread | Difference between buy/sell | < 10% of premium | Lower spread = less cost to trade |
| IV Percentile | Current IV vs past year | Context-dependent | High IV = expensive options (sell); Low IV = cheap (buy) |
| Premium Yield | Premium / stock price | 2%+ for monthly calls | Minimum acceptable return |
| DTE | Days to expiration | 20-45 for income | Sweet spot for time decay collection |
Screening for Covered Calls
- 1Filter stocks you would want to own (fundamental screen)
- 2Set DTE between 30-45 days for optimal time decay
- 3Target delta 0.20-0.35 for balance of premium and upside
- 4Require minimum 2% monthly premium yield
- 5Filter for IV above 50th percentile (richer premiums)
- 6Sort by premium yield descending
- 7Review top 10-20 results for fundamental quality
Screening for Cash-Secured Puts
Cash-secured put screening focuses on stocks you want to buy at a discount. Set the strike price 5-10% below current price (delta 0.20-0.30) and look for premium yields of 1.5%+ monthly. High IV stocks offer the richest premiums but also indicate elevated risk. Focus on quality companies with strong fundamentals that you would be comfortable owning if assigned.
- Screen for stocks with IV percentile above 60% for enhanced premium income.
- Target delta 0.20-0.30 for a good balance between premium and assignment probability.
- Require minimum open interest of 500 contracts for adequate liquidity.
- Filter by fundamental metrics: P/E ratio, revenue growth, debt levels.
- Exclude stocks with earnings announcements within the DTE to avoid binary events.
- Sort results by annualized premium yield to compare apples to apples across different DTEs.
Advanced Screening Strategies
Building a Professional Options Screen
Building Long-Term Wealth Through Consistent Strategy
Long-term financial success comes from consistent application of sound principles rather than occasional outsized wins. Behavioral finance research consistently shows that investors who trade frequently, chase performance, and deviate from their stated strategy significantly underperform those who maintain a disciplined, systematic approach. Whether you are writing covered calls for income, running spreads, or investing in dividend stocks, the compounding effect of consistent small wins over years dramatically outweighs the excitement of occasional large gains. A 12% annualized return on a $100,000 portfolio becomes $974,000 in 20 years — nearly 10x your initial investment — through the power of compounding alone.
Tax efficiency compounds wealth just as powerfully as investment returns. The difference between a 10% pre-tax return in a taxable account (losing 15-20% to capital gains taxes) and a 10% return in a Roth IRA (completely tax-free) amounts to hundreds of thousands of dollars over a 30-year investment horizon. Maximizing tax-advantaged account contributions before investing in taxable accounts is one of the highest-return, lowest-risk financial decisions available to most investors. Even with options strategies, executing covered calls inside a Roth IRA eliminates the short-term capital gains tax treatment that applies to option premiums in taxable accounts.
