Equity and index options in a taxable brokerage can create short-term gains, long-term gains, ordinary-looking mark-to-market results (for some contracts), and wash-sale traps when you close and reopen similar positions. This is an orientation for Form 1099-B readers—not trading advice. Account shell: Taxable brokerage account basics. Holding-period map: Capital gains holding periods. Filing workflow: Filing taxes for beginners.
Brokers such as Fidelity, Charles Schwab, E*TRADE (Morgan Stanley), and Vanguard Brokerage issue consolidated 1099s; options detail often appears in supplemental gain/loss reports. Rules are nuanced—confirm with that year’s IRS Publications 550 and 550-adjacent guidance (or a tax pro) before you rely on a label.
Equity options vs section 1256 contracts (orientation)
| Contract type (typical retail) | Common tax flavor (high level) | Watch-outs |
|---|---|---|
| Listed equity / single-stock options (calls, puts on individual stocks) | Capital gain/loss; holding period often hinges on how long you held the option (and special rules if exercised into stock) | Wash sales; short-term rates on many active trades |
| Many broad-based index options and certain futures options treated as section 1256 contracts | Often 60% long-term / 40% short-term blend regardless of holding period (mark-to-market style rules for eligible contracts) | Not every “index” product qualifies; read the product and broker tax docs |
| LEAPS and deep long-dated equity options | Still usually capital assets; long-term only after the holding-period test is met | Buying a LEAP does not automatically create long-term stock holding |
| Options inside an IRA / 401(k) | Tax deferred or Roth-taxed per account rules | Unrelated-business / prohibited-transaction edges are rare but real for some strategies—out of scope here |
Section 1256 treatment is a statutory category—not a marketing badge. If your Schwab or Fidelity 1099 marks something as 1256, keep the broker statement; do not assume a random ETF option qualifies because the underlier sounds like an index.
Washes, holding periods, and assignment
- Wash sales. Closing a losing call/put and buying a “substantially identical” option (or the underlying in some cases) within the wash window can defer the loss. Active option traders trip this constantly—see Wash-sale rule basics.
- Holding period. Profits on options held one year or less are typically short-term. Exercise/assignment can restart or alter holding periods on the stock you receive or deliver—model before you exercise for “tax timing.”
- Straddles and complex overlays. IRS straddle rules can suspend or defer losses when offsetting positions remain open. If you run multi-leg strategies, expect more than a simple 1099-B line.
- Margin interest. If you deduct investment interest, options activity feeds the same Form 4952 conversation as other leveraged trades: Margin interest tax deduction basics.
Worked example: short-term equity put vs a 1256-looking index option
Jordan buys a $4.00 put on 100 shares of a single stock at Fidelity ($400 premium) and sells it 11 days later for $6.50 ($650). Rough capital gain: $250, almost certainly short-term, taxed at Jordan’s ordinary marginal rate (say 24% federal → ~$60 tax before NIIT and state)—not the long-term capital-gains preference.
The same week Jordan closes a broad-based index option that the broker reports as a section 1256 contract with a $250 marked gain. Under the classic 60/40 split, about $150 may be treated as long-term and $100 as short-term (illustrative). Jordan’s software still needs the broker’s 1256 detail—do not hand-split a stock option as 1256.
If Jordan had sold a losing equity call and rebought a nearly identical call within 30 days, the loss might wash and attach to the new position’s basis instead of offsetting the $250 gain this year.
Covered-call premiums, assignment, and stock holding-period effects get their own walkthrough: Covered call tax basics.
What this guide is not
- Not a recommendation to day-trade options for “60/40 tax alpha.”
- Not covering dealer vs investor status, traders’ election Mark-to-Market (Form 3115 / 4797 paths), or entity-level hedge funds.
- Not tax-gain harvesting strategy design—only a reminder that short-term option gains fill ordinary brackets quickly.
Checklist
- Separate equity options from true section 1256 products using broker tax documents.
- Export the full gain/loss and 1256 supplements with your consolidated 1099.
- Screen year-end closes for wash-sale pairs before you “harvest” losses.
- Track holding periods on options and on stock received via exercise/assignment.
- Estimate short-term gains at your marginal rate, not the long-term capital-gains headline.
- Use IRS Publications and a qualified tax professional for multi-leg or high-volume years.
When offsetting option/stock legs defer a loss under the straddle rules: Straddle rule basics.
Deeper 60/40 mark-to-market and Form 6781 orientation: Section 1256 mark-to-market basics.
Early assignment, pin risk, and cash needs when short options: Options assignment risk basics.
Educational only. Not tax, legal, or investment advice. Options involve substantial risk of loss. Section 1256, wash-sale, straddle, and holding-period rules are complex and change; confirm with current IRS materials and a qualified professional for your facts.