Covered Calls: Income Wey Your Shares Dey Give You

A covered call dey earn income from stock wey you don already own. You give person the right to buy your shares at one fixed price (the strike) before one set date, and you collect cash premium up front for granting am. The premium be your own to keep no matter the stock do next. In return you agree to sell your shares for the strike if the stock finish above am, and that one cap how much you fit gain when market rally.

The position get two parts, and you don already hold one: 100 shares of the stock, plus one call wey you sell against dem. Wetin follow trace one single real covered call inside stored prices, from the day the premium land reach the day dem call the shares comot.

The premium na income wey you keep

The contract be SPY $740 call wey go expire June 18, 2026. On May 1, with SPY for $720, that call sell for $7.22 per share. One contract cover 100 shares, so writing am put about $722 inside the account that day. No movement for the stock fit take that cash back.

Here be the market value of the call wey you sell, tracked across im seven-week life:

SELECT date,
       round(avg(option_close), 2) AS call_price
FROM global_markets.options_greeks
WHERE ticker = 'O:SPY260618C00740000' AND date BETWEEN '2026-05-01' AND '2026-06-17' AND implied_volatility > 0.02
GROUP BY date ORDER BY date

You collect $7.22 on day one. From the seller side, this line wey dey fall na your gain and this line wey dey rise na obligation wey dey build against you. E do both. When SPY sag go $722.88 on June 10 the call decay reach $3.17, well under wetin you sell am for. When SPY push past the strike the call climb reach $23.5 at im June 2 peak, one obligation by then wey be several times the premium.

Where the upside dey capped

Owning shares alone, your gain dey run with the stock as far as e travel. Sell one call against those shares and you draw ceiling for the strike. Above am, every dollar the stock gain na one dollar the short call owe, and the two offset. Your effective sale price dey fixed for the strike plus the premium wey you bank: $740 + $7.22, or about $747.22 per share.

Those two paths, plain shares versus the covered call, separate as the stock move:

WITH prem AS (
  SELECT avg(option_close) AS p
  FROM global_markets.options_greeks
  WHERE ticker = 'O:SPY260618C00740000' AND date = '2026-05-01' AND implied_volatility > 0.02
)
SELECT g.date,
       round(avg(g.underlying_close), 2) AS buy_hold,
       round(avg(g.underlying_close) + any(prem.p) - avg(g.option_close), 2) AS covered_call
FROM global_markets.options_greeks g, prem
WHERE g.ticker = 'O:SPY260618C00740000' AND g.date BETWEEN '2026-05-01' AND '2026-06-17' AND g.implied_volatility > 0.02
GROUP BY g.date ORDER BY g.date

The two lines open together on May 1 and split as SPY travel. Through the rally into early June the plain holder pull ahead, finish the window for $753.91 against the covered position $745.72. That gap na the upside wey hand comot above the strike. Where SPY dip reach $722.88 on June 10 the picture invert: the covered position sit for $726.93, above the plain holder $722.88, cushioned by the premium. Covered call dey trade the top of rally for buffer under dip.

The tradeoff for four moments

WITH prem AS (
  SELECT avg(option_close) AS p
  FROM global_markets.options_greeks
  WHERE ticker = 'O:SPY260618C00740000' AND date = '2026-05-01' AND implied_volatility > 0.02
)
SELECT multiIf(g.date = '2026-05-01', '1. Sold the call (May 1)',
               g.date = '2026-06-02', '2. SPY peak (Jun 2)',
               g.date = '2026-06-10', '3. SPY dip (Jun 10)', '4. Final session (Jun 15)') AS stage,
       round(avg(g.underlying_close), 2) AS spy_price,
       round(avg(g.option_close), 2) AS call_value,
       if(avg(g.underlying_close) > 740, 'above 740 strike', 'below 740 strike') AS moneyness,
       round(avg(g.underlying_close) + any(prem.p) - avg(g.option_close), 2) AS covered_value
FROM global_markets.options_greeks g, prem
WHERE g.ticker = 'O:SPY260618C00740000'
  AND g.date IN ('2026-05-01', '2026-06-02', '2026-06-10', '2026-06-15')
  AND g.implied_volatility > 0.02
GROUP BY g.date ORDER BY g.date

Read down the table. For entry the two strategies dey identical. For the SPY peak the covered position (743.35) trail the plain holder (759.63) by roughly sixteen dollars per share, the price of the cap. For the June dip e lead by about four dollars, the premium dey work. On the final clean session SPY close for $753.91, above 740 strike, so the call finish in the money and dem call the shares comot for $740. The writer sell for the strike, keep the $7.22 premium, and realize $747.22 per share while plain holder keep stock wey worth $753.91.

If SPY instead close below $740 on the final day, the call expire worthless. The writer keep both the premium and the shares, free to sell another call next month. That repetition na the appeal: covered call fit be written again and again against one holding, each cycle na fresh premium. See when options expire for how the calendar dey set each round.

Who dey write covered calls

The classic user na concentrated holder: person wey dey sit on large position wey dem dey content to keep, wey want the shares to pay dem while dem dey wait. Covered call turn static holding into income overlay. The premium reach whether the stock rise, fall, or stall, and for flat market e be the entire return.

The real cost dey for the upside. Give up the strike, give up every gain above am, wey sting pass for exactly the runaway rally wey long-term holder most want to ride. The downside no too touch: below the strike the shares fall the same as before, soften only by the premium wey dem collect. Covered call na income strategy, no be hedge against large decline. For the mechanics of the contract itself, see wetin be call option and the buyer mirror image inside buying and selling calls. The premium daily drift dey governed by the option greeks, time decay above all, and the same logic dey run reverse for the income side of put options.

FAQ

Wetin be covered call for simple terms?

You own 100 shares and you sell one call option against dem. You collect cash premium up front and you keep am no matter wetin happen. In exchange you agree to sell those shares for the strike price if the stock finish above am by expiration.

How much income covered call dey pay?

Wetin ever the call sell for, times 100 shares per contract. This SPY $740 call pay $7.22 per share on May 1, about $722 for one contract. The premium dey set by the strike wey you choose, the time to expiry, and the stock volatility.

Wetin happen if the stock rise above the strike?

Your shares dem go call am comot for the strike and the trade end there. You keep the premium and pocket the gain up to the strike, and you forgo everything above am. Here SPY finish for $753.91, above the $740 strike, so the shares sell for $740 plus the $7.22 premium wey don already bank.

You fit lose money for covered call?

Only for the shares, never for the call. If the stock fall, your stock lose value the same way e for do unhedged, cushioned by the premium wey you collect. The short call itself no fit cost you pass the shares wey you don already own fit cover.

Why sell covered call instead of just hold the stock?

For the income. Plain holder dey earn only wetin the stock do; covered writer dey add premium every cycle. The tradeoff na the cap: inside strong rally the plain holder dey climb while covered writer stop for the strike.

Every price above na stored query wey you fit rerun for the Strasmore terminal.