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  1. Home
  2. Glossary
  3. Covered Call
Derivatives

What is Covered Call?

Definition

A covered call is an options strategy where an investor holding shares of a stock sells call options against those shares to generate income from the premium collected. It is one of the most popular and conservative options strategies, trading some upside potential for immediate income.

Detailed Explanation

The mechanics are simple: own 100 shares of stock and sell 1 call option contract. If you own 500 shares, you can sell up to 5 contracts. The call premium is immediately credited to your account as income. In exchange, you agree to sell your shares at the strike price if the stock rises above it by expiration.

The strategy has three potential outcomes: (1) stock stays below the strike — the call expires worthless, you keep the premium and shares, and can write another call. This is the ideal outcome. (2) Stock rises above the strike — your shares are called away at the strike price. You keep the premium plus the stock appreciation up to the strike but miss any gains above it. (3) Stock declines — the call premium partially offsets the loss, providing a cushion. Your downside is the stock decline minus the premium.

Covered calls work best on stocks in sideways or mildly bullish trends. Typical annualized returns from premium collection are 8-15% on top of dividends and stock appreciation. The strategy is popular among retirees and income-focused investors. Many ETFs (like QYLD and JEPI) implement covered call strategies systematically.

The key trade-off is capping upside. If you write a covered call with a $110 strike on a stock at $100 and it surges to $150, you miss $40 of gains. To mitigate this, investors write calls 5-10% out of the money and at expirations 30-45 days out, rolling the calls forward when needed. Strike selection and timing are the critical skill in covered call writing.

Example

Own 100 shares of XYZ at $100. Sell 1 call with $110 strike for $3.00 ($300). If XYZ stays below $110, keep $300. If XYZ rises to $120, sell shares at $110, keeping $300 premium + $10 gain = $1,300 profit (but miss $10 above $110).

Frequently Asked Questions

Can I lose money with covered calls?
Yes, if the stock declines significantly. The premium provides a small cushion but does not protect against large drops. If you sell a call for $3 and the stock drops $20, you still lose $17 per share. Covered calls reduce risk slightly but do not eliminate it.
What strike price and expiration should I choose?
Most practitioners sell 30-45 day calls with strikes 5-10% above the current price (delta 0.20-0.35). This balances premium income with a low probability of assignment. Higher strikes provide more upside room but less premium. Shorter expirations benefit from faster time decay but require more frequent management.

Related Terms

Dividend Yield

Dividend yield is a financial ratio that shows how much a company pays in dividends each year relative to its stock price. Expressed as a percentage, it helps income-focused investors compare the cash return of dividend-paying stocks.

Call Option

A call option gives the holder the right, but not the obligation, to buy a specified number of shares at a predetermined price (strike price) before a specific expiration date. Investors buy calls when they expect the stock price to rise, as calls increase in value as the underlying stock appreciates.

Implied Volatility (IV)

Implied volatility is the market's forecast of the likely magnitude of a stock's price movement, derived from option prices. High IV means options are expensive because the market expects large price swings, while low IV means options are cheap because calm conditions are expected.

Options Premium

The options premium is the price paid by the buyer to the seller for an option contract. It consists of intrinsic value (how much the option is in-the-money) and extrinsic value (time value plus volatility value). The premium represents the maximum loss for option buyers and maximum gain for option sellers.

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Disclaimer: The information on this page is provided for educational and informational purposes only and does not constitute investment advice. AI-generated analysis may contain errors or inaccuracies. Always conduct your own research and consult a qualified financial advisor before making investment decisions.

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