How to Sell Covered Calls for Monthly Income

Discover how to sell covered calls every month to generate consistent premium income from your stock portfolio. Step-by-step guide with real examples.

How to Sell Covered Calls for Monthly Income

Selling covered calls is one of the most reliable ways to generate consistent monthly income from a stock portfolio. By repeatedly selling call options on shares you own, you can collect premiums month after month — regardless of whether the stock moves up, down, or sideways.

Step-by-Step: Selling a Covered Call

Step 1: Own at least 100 shares of a stock Each options contract covers 100 shares. You must own the shares before selling the call — that's what makes it "covered."

Step 2: Choose your strike price Select a strike price above the current stock price (out-of-the-money). A strike 5–10% above the current price is a common starting point for income-focused sellers.

Step 3: Choose your expiration date Most income-focused traders sell options expiring in 30–45 days (monthly). This captures the fastest rate of time decay (theta).

Step 4: Sell the call option and collect the premium Place a "sell to open" order for the call option. The premium is deposited into your account immediately.

Step 5: Manage the position until expiration

• If the stock stays below the strike price, the option expires worthless — you keep the premium and your shares, then repeat.
• If the stock rises above the strike, your shares may be called away at the strike price.

How Much Income Can You Earn?

The amount of premium you collect depends on:

• Implied Volatility (IV): Higher volatility = higher premiums
• Strike price distance: Closer to the current price = more premium, more risk
• Time to expiration: More time = more premium

A typical covered call on a moderately volatile stock might yield 1–3% of the stock's value per month.

Tips for Maximizing Monthly Income

• Sell covered calls on stocks you're already comfortable holding long-term
• Target options with 30–45 days to expiration for optimal time decay
• Consider selling slightly out-of-the-money calls to preserve upside potential
• Avoid selling covered calls right before major earnings announcements unless you understand the risk
• Track your annualized return on each position to compare opportunities

The Power of Repetition

The real power of covered calls comes from consistency. Selling covered calls month after month on the same stock position compounds your income over time and significantly lowers your cost basis in the stock.