The Short Answer: How a Covered Call on XOM Works

If you own at least 100 shares of ExxonMobil (XOM) and want more income than the dividend alone pays, selling a covered call is one of the most straightforward ways to do it. You collect a cash premium upfront by agreeing to sell your shares at a set price — the strike — if XOM trades above that level by expiration. Done right, you keep the dividend AND pocket the option premium.

As of mid-2025, XOM trades near $115 per share and pays a quarterly dividend of roughly $0.99 per share, putting the annual yield around 3.4%. A single covered call on 100 shares can add anywhere from $60 to $250 in premium per month depending on the strike you choose and how much time you give the contract. That is real, repeatable income stacked on top of a dividend most investors already like.

Why XOM Is a Popular Covered-Call Candidate

ExxonMobil checks several boxes that covered-call traders look for. First, it is a large-cap, highly liquid stock with active options markets — tight bid-ask spreads and deep open interest across many strikes and expirations. The Options Industry Council (OIC) consistently lists energy majors like XOM among the most actively traded single-stock options in the US market.

Second, XOM moves with oil prices, which creates enough implied volatility to generate meaningful premiums without the stock being so wild that assignment risk becomes unmanageable. The 30-day implied volatility on XOM typically sits in the 20–28% range — higher than a utility stock, lower than a tech name like NVDA. That sweet spot is exactly where covered-call sellers want to be.

Third, XOM is a Dividend Aristocrat. It has raised its dividend for more than 40 consecutive years. Long-term shareholders are often reluctant to sell the stock outright, which makes the covered call an attractive middle ground: keep the shares, collect the dividend, and layer premium income on top.

A Worked Example: Selling a 30-Day Covered Call on XOM

Let's walk through a realistic trade. Assume you own 100 shares of XOM at a cost basis of $108. The stock is trading at $115.00 today.

You look at the options chain for the expiration 30 days out. You find:

• $117 strike call — bid $1.45, ask $1.55. Mid-price: $1.50. • $120 strike call — bid $0.72, ask $0.80. Mid-price: $0.76. • $115 strike call (at-the-money) — bid $2.30, ask $2.45. Mid-price: $2.37.

You decide to sell one $117 call at $1.50. You immediately collect $150 (1 contract × 100 shares × $1.50). That $150 is yours to keep no matter what happens next.

Scenario A — XOM stays below $117 at expiration: The call expires worthless. You keep your 100 shares, keep the $150 premium, and collect the $99 quarterly dividend if the ex-dividend date falls in this window. Total income: $249 on a $11,500 position in 30 days.

Scenario B — XOM closes at $119 at expiration: Your shares get called away at $117. You sell 100 shares for $11,700. Add the $150 premium. Your total proceeds are $11,850. You miss the extra $200 of upside above $117, but you still made $350 above your $115 entry price plus the premium. That is a 3.0% return in 30 days.

Scenario C — XOM drops to $108: The call expires worthless and you keep the $150 premium. Your shares are now back to your cost basis, but the premium cushions the paper loss by $1.50 per share. You are not protected against a large drop — the premium only softens the blow.

The Dividend Trap: Do Not Ignore the Ex-Dividend Date

This is the most common mistake XOM covered-call sellers make. If your short call is in-the-money heading into the ex-dividend date, there is a real chance the call buyer will exercise early to capture the dividend. This is called early assignment.

When early assignment happens, your shares are taken away the night before the ex-dividend date. You do not receive the dividend. You are left with cash instead of stock, and you miss the income you were counting on.

How to avoid it: Check the ex-dividend date before you sell any call. XOM typically goes ex-dividend in mid-February, mid-May, mid-August, and mid-November. If the ex-dividend date falls inside your option window, sell a strike that is at least $1.00 to $1.50 out-of-the-money, or choose an expiration that ends before the ex-dividend date. The OIC's free options education materials explain early assignment risk in detail and are worth reviewing if this is new to you.

FINRA also reminds retail investors that assignment can happen at any time on American-style options — not just at expiration. XOM options are American-style.

Risks You Need to Know Before You Sell

Covered calls are not risk-free. Here are the three risks that matter most for XOM holders.

1. Capped upside. If oil prices spike and XOM jumps from $115 to $130 in a month, you only participate up to your $117 strike. You sold the right to that extra $13 per share for $1.50. Some traders are fine with that trade-off. Others regret it. Know which camp you are in before you sell.

2. Downside is not covered. A covered call does not protect you if XOM falls hard. If the stock drops to $90 on a demand shock or an earnings miss, your $1.50 premium barely matters. You still own a stock that is down $25. The SEC's investor education resources note that covered calls provide only limited downside protection equal to the premium received.

3. Tax consequences. In the US, premiums collected on covered calls are generally treated as short-term capital gains, taxed as ordinary income in the year received. More importantly, selling a covered call can affect the holding period of your underlying shares. If you sell an in-the-money call, the IRS may suspend your long-term holding period clock on those shares. This matters if you are trying to qualify for long-term capital gains rates on XOM. Consult a tax professional and review IRS Publication 550 for the specific rules. Canadian investors should check CRA guidance on option income, as premiums may be treated as capital gains or income depending on your trading frequency and intent.

How to Choose the Right Strike and Expiration for XOM

There is no single right answer, but here is a practical framework used by experienced covered-call sellers.

Strike selection: Most income-focused traders sell calls with a delta between 0.20 and 0.35. On XOM at $115, that typically means strikes in the $117–$120 range for a 30-day expiration. A delta of 0.25 means the market implies roughly a 25% chance of the stock finishing above that strike. You collect less premium than an at-the-money call, but you have more room for the stock to run before you lose your shares.

Expiration selection: 30-day options (monthly expirations) are the most popular for covered calls because time decay — theta — accelerates in the final 30 days of an option's life. That decay works in your favor as the seller. Going out to 60 days collects more total premium but ties up your position longer and gives the stock more time to move against you.

Rolling: If XOM rallies toward your strike before expiration, you can buy back the short call and sell a new one at a higher strike or later expiration. This is called rolling up or rolling out. It lets you stay in the trade without giving up your shares. Rolling does generate a transaction cost and a taxable event, so factor that in.

Putting It All Together: A Simple Monthly Routine

Here is a repeatable process for XOM covered-call sellers.

Step 1 — Check the ex-dividend calendar. Before doing anything else, confirm when XOM's next ex-dividend date is. Plan your expiration around it.

Step 2 — Look at implied volatility. If XOM's IV is elevated — say, above 28% — premiums are richer and you can sell a higher strike for the same dollar premium. If IV is low, you may need to go closer to at-the-money to collect meaningful income.

Step 3 — Pick a strike with delta 0.25–0.30. For most XOM positions, this lands $2–$5 out-of-the-money on a 30-day contract.

Step 4 — Sell one call per 100 shares. Collect the premium. Set a mental stop: if XOM rallies within $0.50 of your strike with more than 10 days left, consider rolling.

Step 5 — At expiration, repeat. If the call expired worthless, sell the next month. If you were assigned, decide whether to buy shares back and restart or redeploy the cash elsewhere.

Done consistently, this routine can add 2–4% annualized income on top of XOM's existing 3.4% dividend yield — pushing your total income yield toward 5–7% on a stock you already planned to hold.

What is the best strike price for a covered call on XOM?

Most covered-call sellers on XOM target a strike with a delta between 0.20 and 0.30, which typically lands $2–$5 above the current stock price on a 30-day contract. At a $115 stock price, that means the $117–$120 range is a common starting point. The right strike depends on how much upside you are willing to give up versus how much premium you want to collect.

Will selling a covered call on XOM cause me to miss the dividend?

It can, if your call is in-the-money near the ex-dividend date and the buyer exercises early to capture the dividend. To protect yourself, check XOM's ex-dividend date before selling any call and either choose an expiration before that date or sell a strike far enough out-of-the-money to reduce early assignment risk. The OIC has free resources explaining early assignment on dividend stocks.

How much premium can I realistically collect selling covered calls on XOM each month?

At typical implied volatility levels of 20–28%, a 30-day out-of-the-money call on XOM (100 shares) generates roughly $60–$180 in premium depending on the strike chosen. At-the-money calls can pay $200–$250 but carry much higher assignment risk. Over a full year, consistent selling can add 2–4% in annualized premium income on top of the dividend.

Are covered call premiums on XOM taxed as dividends or ordinary income?

In the US, premiums from selling covered calls are generally taxed as short-term capital gains, not as qualified dividends, and are reported in the year received. The IRS also has rules in Publication 550 that can suspend your long-term holding period if you sell an in-the-money call. Canadian investors should consult CRA guidance, as option premium treatment depends on trading frequency and intent.

What happens if XOM drops sharply after I sell a covered call?

The call will likely expire worthless, so you keep the full premium — but you still own shares that have fallen in value. The premium provides only a small cushion equal to the amount you collected. Covered calls do not protect against large downside moves, as the SEC notes in its investor education materials. If you are worried about a big drop, a protective put or a collar strategy offers more downside protection.

Can I sell covered calls on XOM inside a Roth IRA or TFSA?

Yes. Covered calls are generally permitted in US Roth IRAs and Canadian TFSAs because they are considered a conservative, defined-risk strategy on shares you already own. However, your brokerage must approve your account for options trading, and some brokers restrict which strategies are allowed in retirement accounts. Check with your specific broker for their account-level requirements.