Should You Sell Options Through Earnings?

Usually no - I don’t sell options through earnings on individual stocks, and here is why. Once a quarter a stock you sell options on reports earnings. The premium on every strike fattens up in the days before, and the entire chain shrinks within seconds of the announcement. That collapse is implied-volatility crush, and a lot of options sellers see it as a quarterly free lunch. It is not — or rather, it is, until the one quarter it is not. Here is how I think about earnings.

The short answer#

I do not sell options through earnings on individual stocks. The premium looks rich because the market is pricing in a real binary event, and the realized move often exceeds the implied move. One bad print can erase six months of patient cycles. If you choose to sell anyway, size it like the lottery ticket it is — on stocks you would happily own assigned, with cash truly secured, in a position small enough that a 25% gap-down does not change your year.

Why earnings premium is rich#

Options price the market’s expectation of how much the underlying will move. Earnings introduce a discrete catalyst with a known date. Dealers cannot hedge the binary cleanly, so they charge for the uncertainty by lifting implied volatility on the strikes around the report. By the day of earnings the at-the-money IV often doubles or triples its non-event level — the IV Rank Calculator shows just how far a stock’s implied volatility has stretched above its own range. A 30-day cash-secured put that would yield 1.5% in a normal week might offer 4% across earnings.

That extra premium is not arbitrage. It is paying you to underwrite the gap.

What IV crush actually is#

The moment the company reports and the conference call ends, the uncertainty resolves. Even if the stock barely moves, implied volatility on every short-dated option collapses by half or more. An option you sold for $4.00 the day before can be worth $1.50 the morning after — with the stock unchanged. That is the trade everyone is chasing.

The catch is the word “unchanged.”

When does IV crush not save you?#

The implied move you can read off the chain — usually 4% to 8% on a single-name stock, and what the Expected Move Calculator estimates from IV and days to expiry — is the market’s central estimate. The actual move is a distribution, and the distribution has fat tails. Headlines about guidance cuts, missed margins, lawsuits, or a new CEO will push the realized move past the implied move several times a year on any active name. When that happens to an option you sold:

• The premium you collected was real, but small relative to the gap.
• The stock now sits well below your strike (for a put) or above your strike (for a call).
• IV crush still happens, but on a delta-one position. The new value of your short option is dominated by intrinsic value, not implied volatility.
• You are either assigned at a price well above market (short put) or watching shares fly past your strike (short call).

The cash-secured put case is the survivable one if you actually wanted the shares. The naked-margin case is how accounts blow up.

The honest math of a single trade#

Suppose a hypothetical stock trades at $100 the day before earnings. The market implies a 7% move. You sell the $93 put for $2.80 with 7 DTE, secured by $9,300 cash.

• Quiet print. Stock opens at $99. Put collapses to near zero. You close for $0.20 and keep $260. About 2.8% on capital in a week. This is the dream case.
• In-line miss. Stock opens at $93.50, drifts to $94 by week’s end. Put expires worthless. You keep the full $280. The stock sat barely above your strike but you collected the premium. Survivable, but luck.
• Bad print. Stock opens at $84. Put is now $9 intrinsic. You take assignment at a $93 cost basis; shares are now worth $8,400; you spent $9,000 of cash and kept $280 of premium. Effective cost basis $90.20, mark-to-market loss around $620 per contract. If you would have bought the stock at $90 anyway, you are fine. If not, you just bought a falling knife you did not want.

Run a few of those bad-print scenarios across a year and the math reveals itself. Premium-collecting strategies survive on a long sequence of small wins. One earnings gap can erase the small wins of an entire calendar quarter.

When does selling through earnings make sense?#

There is a narrow set of conditions where I think the risk is acceptable:

• You would buy the stock at the strike anyway, today, no earnings catalyst required. The put is then a limit order paid for in premium.
• The position is small. A single contract, or sized so that a 30% gap is a bruise, not a wound. Earnings is not the place to size up just because the premium is bigger.
• Cash is truly secured. No margin, no naked positions, no clever hedges that fall apart in a gap. The strike times 100 is sitting in cash.
• The name is not binary on this report. A mature large-cap reporting routine earnings is different from a small biotech reporting trial data. Skip the binary-event names entirely.

If a trade fails any of these, sit the quarter out. The next 30-45 DTE put is a week away.

When should you close a position before earnings?#

If you already hold a short option going into earnings that no longer fits the criteria above — the position is bigger than you would size today, the company has had a rough quarter and guidance is uncertain — close it. Pay the premium back, take the small loss, and re-enter after the report when IV crush has done its work and the chain is calm again. Closing a trade that no longer fits is not weakness. It is rebalancing.

What about covered calls through earnings?#

Covered calls through earnings are different in one specific way: your downside is the stock, with or without the call. The short call cannot make a gap-down worse. It can only cap a gap-up. So if you already own the stock, writing a call across earnings does not add downside risk — it only caps an upside surprise. Whether to write depends on whether you would happily sell at the strike on a beat. Many wheel traders skip the call leg through earnings precisely because they want the upside if the report is good. That is a defensible choice and not the same calculation as the cash-secured put case.

Use the calculators#

Model both legs on the Cash-Secured Put Calculator and the Covered Call Calculator using earnings-week premiums versus normal-week premiums. Track the difference across a full year of cycles with the Wheel Strategy Calculator — including a couple of bad prints — and see whether the extra earnings premium actually covers the bad-quarter losses on your particular ticker.