Market context
This Week's Put Expiration Choice Can Add an Earnings Event
Compare 13 and 20 November expirations around Applied Materials and Disney earnings, then test a fictional short put's assignment loss.
By Options Matrix Pro Editorial Team | Prepared 10 November 2026, Brisbane | Market context for 10–16 November
A put expiring on 13 November and a replacement expiring on 20 November can expose the seller to different company announcements. That matters this week: Applied Materials has scheduled its earnings call for 12 November, while Disney will release results before regular trading on 17 November. Moving an expiration by seven days can bring an earnings event into the position.
Before comparing premium, establish which announcement the contract would remain open through. Then calculate the loss if the shares fall well below the proposed purchase price. A larger credit alone cannot answer whether that exposure fits.
Two schedules to check this week
Applied Materials' event calendar lists its fiscal fourth-quarter earnings call on Thursday 12 November. The individual call page specifies 4:30 p.m. EST, which is 7:30 a.m. Friday 13 November in Brisbane. This is the call time; it does not establish the exact moment results will be released.
Disney's 12 October announcement says it will release fiscal full-year and fourth-quarter results before regular trading on Tuesday 17 November. Its webcast begins at 8:30 a.m. ET, or 11:30 p.m. that Tuesday in Brisbane. The company gives a release window and a separate webcast time.
For contracts bearing the following expiration dates, the schedule comparison is:
| Company | If held through 13 November expiration | If held through 20 November expiration |
|---|---|---|
| Applied Materials | Remains open through the scheduled 12 November call | Also remains open through that call, with more days afterwards |
| Disney | Option ends before the scheduled 17 November results; assigned shares remain exposed if kept | Remains open through the scheduled results |
This compares dates, without asserting that a particular strike or series is listed or liquid. Check the actual contract and current company schedule before relying on it. An expiration before earnings still carries ordinary price risk and can react to expectations about the approaching report.
For a Disney put seller reviewing a roll during 10–16 November, crossing 17 November adds the results to the option's life. But assignment on or before 13 November can already leave 100 Disney shares per standard contract exposed to those earnings if the stock is kept. Check assignment status and the resulting stock position when judging whether the account avoids earnings. For an Applied Materials put seller, choosing 13 November already leaves the option open through the scheduled call if it is held to expiration. The 13 November date is a weekly expiration if listed; 20 November is the third Friday, the standard monthly equity-option expiration.
Put the assignment loss beside the premium
Consider a fictional stock trading at $100. Assume one standard, unadjusted 100-share equity put with a $95 strike, sold for $2 per share and held through expiration. These are invented teaching inputs, unrelated to either company's current share price or option quotes. Exclude commissions, fees, interest, dividends, slippage and tax.
The Options Industry Council's cash-secured put guide explains that the seller reserves funds to purchase shares if assigned. Premium reduces the effective acquisition cost, while a substantial fall can still produce a large loss.
Here, the gross purchase obligation is $9,500. The $200 premium makes the effective cost $9,300, or $93 per share, if assigned. Reserving the purchase cash makes payment possible; it provides no floor under the shares' value.
| Stock price at expiration | Put intrinsic value per share | Gross result for one short put |
|---|---|---|
| $100 | $0 | +$200 |
| $95 | $0 | +$200 |
| $93 | $2 | $0 |
| $85 | $10 | −$800 |
| $75 | $20 | −$1,800 |
| $0 | $95 | −$9,300 |
Each result is ($2 − max($95 − stock price, $0)) × 100. The $85 case means paying $9,500 for shares worth $8,500 and retaining the $200 premium. The resulting $800 loss is four times the premium collected. This is an expiration valuation, not a prediction of an earnings move or an estimate of an earlier closing price. At exactly the strike, the table describes intrinsic value; it does not promise whether assignment occurs.
Suppose a second fictional contract at the same strike pays $3 instead of $2. At the same $85 expiration price, its gross loss would be $700. The extra dollar of premium improves that conditional result by $100 per contract. It cannot establish that accepting a different announcement window is worthwhile. Contracts with different expirations need their own scenarios; their eventual stock prices can differ.
A roll needs an event check of its own
The existing guide to separating a closed option from its replacement explains the accounting. For this week's expiration choice, add one line to that record: which scheduled company announcement falls between the old and new expiration dates?
If a Disney position moves from 13 to 20 November, that line reads “17 November results before regular trading”, under the schedule available at preparation. A net roll credit does not remove the new contract's exposure to those results. Keep the old trade's realised result separate from the replacement's premium and loss scenarios.
An earnings expected-move estimate can add context once its method and expiration are known. It provides no hard boundary for a gap. A quote range from one expiration should not become a loss limit for another.
Decide what the account can carry after the announcement
The cash-secured put guide is a useful starting point for checking funding. The practical question in the example is whether the account can carry 100 shares bought at $95 when they are worth $85 or less. Include existing holdings when judging how much of the portfolio would depend on that company.
Early assignment can require the purchase before expiration. Closing also depends on an available market: a displayed mark cannot guarantee an exit at that price, particularly when spreads widen. A plan to leave before the announcement requires a completed closing trade and confirmation that the position has ended. Fees reduce the figures above, and assignment or a roll can change tax records.
For this week's review, record the actual expiration, the company's current announcement window, the available closing market and the funded share obligation. If the intended holding period excludes earnings, check assignment status and any stock that would remain alongside both the existing contract and any proposed replacement before entering an order.
Disclosure: Options Matrix Pro makes options-analysis software. General education, not financial advice. See our disclaimer.
Sources
Verified 9 Nov 2026
- 1investors.appliedmaterials.com: events
- 2investors.appliedmaterials.com: q4 2026 applied materials earnings conference call
- 3investors.thewaltdisneycompany.com: default.aspx
- 4Options Industry Council: cash secured put
- 5prd-web.optionseducation.org: weekly options
- 6cdn.cboe.com: Cboe2026OPTIONSCalendar.pdf
- 7www.nyse.com: hours calendars
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