What is a covered call?
Last updated: May 30, 2026 · Covered Calls series
Let me explain a covered call the way I wish someone had explained it to me twenty years ago, before I got tangled in options chains and Greeks and a thousand other things that don't matter when you're just starting out.
A covered call is a deal you make with another investor. You own 100 shares of a stock. You sell them the right (not the obligation) to buy those shares from you at a price higher than where the stock trades today, by a specific date. They pay you cash up front for that right. Most of the time, they never use the right, and you keep the cash. That's it. That's the whole strategy.
The cash they pay you is called a premium. The price they have the right to buy at is called the strike. The date by which they have to decide is called the expiration. The deal is “covered” because you actually own the shares — if they do exercise their right, you just hand over the shares you already had. There's no scramble.
The deal, with real numbers
Let's use Apple to make this concrete.
You own 100 shares of AAPL. The stock trades at $190. You sell someone the right to buy your shares at $195, anytime in the next 30 days. They pay you $3 per share — $300 total — for that right.
Three things can happen over the next 30 days:
- AAPL closes at $195 or below on the expiration date. The buyer doesn't bother exercising — why would they buy at $195 when they could buy in the open market for less? The right expires worthless. You keep your shares and the $300. You can then sell another covered call for the next month.
- AAPL closes above $195 on expiration. The buyer exercises. You hand over your 100 shares at $195 — even if the stock is at $210, you get $195 per share. You also keep the $300 premium you collected at the start. Your total payout: $19,500 from the shares + $300 premium = $19,800.
- AAPL closes between $190 and $195. The shares were worth more on paper, but the call still expires worthless. You keep everything.
That's the covered call. It really is that simple in mechanics. What gets complicated is choosing the strike and expiration that make the trade worth doing.
What you give up
Nothing in markets is free. With a covered call, you give up two things:
1. The upside above your strike. If AAPL rips to $230, you still sold at $195. You missed $35 per share. That hurts. It's the price you pay for the $3 premium. The math: as long as you don't think AAPL will go above $198 (the strike plus your premium), the trade is profitable.
2. A bit of downside protection — but not much. The $300 premium cushions you against a small drop. If AAPL falls to $187, you've effectively broken even (you lost $300 on the shares, but got $300 in premium). If AAPL falls to $170, you're down $2,000 on the shares with only $300 of cushion. Covered calls don't protect against real declines.
This is why I tell new traders: covered calls work best when you have a mildly bullish or neutral view. Bullish enough that you want to own the stock, not so bullish that capping your upside hurts.
Why do this at all?
Three reasons covered calls have endured as the most popular options strategy in retail:
- Steady income. If you own AAPL and can collect $300 per month from premium, that's $3,600 a year. On a $19,000 position, that's a 19% yield on top of any dividends and the underlying's price action. Most covered calls don't earn quite this much, but 10–18% annualized is normal in liquid large-caps.
- It works in flat markets. When AAPL goes nowhere for six months, buy-and-hold investors earn the dividend (maybe 0.5%). Covered-call sellers earn the dividend plus six months of premium (5–10%).
- It's tax-friendlier than most options strategies. If you do it right (the “qualified covered call” rules), you don't disrupt your underlying's holding period. Wrong moves can convert long-term gains to short-term — but well-structured covered calls are usually the most tax-benign options strategy.
The honest pitch: covered calls are not a magic income machine. But for someone who already owns dividend-paying large-caps and wants to add 6–18% annualized income, they're the simplest, cleanest, most consistent option strategy in the playbook.
When to skip covered calls
Don't sell covered calls when:
- You expect a strong rally. Capping your upside hurts when the stock rips. Better to just own the shares.
- You don't want to own the underlying. The premium isn't enough to make a bad investment good. If you wouldn't hold the stock without the call, don't hold it with the call either.
- The implied volatility is very low. Skinny premium means the trade isn't worth the upside you're capping. Wait for IV to expand, or rotate to a name with richer premium.
- You have less than 100 shares. Options contracts represent 100 shares. You can't sell “half a contract.” If you only own 50 shares, you can't write a covered call on that position.
FAQ
Do I need to own the shares before I sell a covered call?
Yes. A covered call is “covered” because you already own the underlying shares. If you sell a call without owning the shares, that's called a naked call — much higher risk and requires far more buying power.
What happens if my covered call gets exercised early?
Early exercise on covered calls is uncommon but happens, usually right before an ex-dividend date when the dividend exceeds the call's remaining time value. You wake up to find your shares were called away at the strike. The premium you collected stays in your account.
Can I sell a covered call in my Roth IRA?
Yes, most brokers allow covered calls in IRAs (including Roth) at the basic options-approval level. They're considered defined-risk because you already own the underlying. Naked calls usually aren't allowed in IRAs.
What's a 'good' premium to collect?
Industry rule of thumb: aim for 1–3% of the underlying's value per 30-day cycle, on a slightly-out-of-the-money strike. Above 3% usually means high implied volatility — which means real risk, not free money.
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