The Election Most Forex Traders Never File: Section 988 and the Arithmetic of Year-End

Every December, American forex traders close out the year by reviewing entries, exits, and the swap they paid along the way. Then January arrives, the broker statements settle into the inbox, and it becomes clear that the tax conversation is a separate discipline entirely. For spot currency traders in the United States, gains and losses do not default to the familiar capital-gains framework. They default to ordinary income under Section 988 of the Internal Revenue Code — a provision nearly every active trader has heard of and comparatively few have read.

Nothing here is tax advice, and no article substitutes for a conversation with a CPA who handles foreign currency. What follows is a working map: what the default rule does, where the 60/40 election genuinely applies, how the arithmetic can diverge in both directions, and the recordkeeping failures that cost traders real money every spring.

Ordinary Income Is the Default, Not the Exception

Section 988 governs foreign currency transactions, which for retail purposes means the spot positions most American traders hold through a registered retail forex dealer. Gain or loss is generally computed on a transaction-by-transaction basis and reported as ordinary income rather than as capital gain.

Two consequences follow, and traders tend to see only one of them. The first is rate: ordinary income is taxed at your marginal rate, which in a strong year can reach the top bracket and may interact with the net investment income tax depending on how the activity is characterized.

The second is symmetry, and it is frequently overlooked. Capital losses are fenced in — only $3,000 per year can offset non-capital income, with the remainder carried forward indefinitely. An ordinary loss has considerably more room to offset wages, interest, and other income, subject to the usual limitations. Traders who reflexively assume capital treatment is superior are often wrong in a losing year. The correct question is not which treatment is better in the abstract, but which treatment fits the year you actually had.

The 60/40 Election and Its Narrow Door

Section 988(a)(1)(B) permits an election that treats certain foreign currency contracts as capital assets producing 60% long-term and 40% short-term gain or loss, regardless of how long the position was held. It is a genuine planning tool. It is also far narrower than the internet commentary suggests.

The election applies to forward contracts, futures contracts, and options on foreign currency. It does not apply to spot positions. A trader whose activity consists entirely of spot EUR/USD through a retail dealer generally has nothing to elect, no matter how many trades were placed. Where eligible contracts are involved, the election must be made on a timely filed return for the year, must identify the transactions to which it applies, and is binding once made — revoking it requires the consent of the Internal Revenue Service. It is a decision to be taken deliberately, with professional guidance, and documented in the file rather than reconstructed in hindsight.

The Arithmetic, in Two Directions

The following figures are illustrative, ignore state taxes, surtax thresholds, and phaseouts, and assume simplified rates purely to show the shape of the comparison.

Consider a trader with $120,000 of net gains on eligible currency futures and options. With the 60/40 election, $72,000 is long-term and $48,000 is short-term. At an assumed 20% long-term rate plus a 3.8% net investment income tax, the long-term piece costs roughly $17,136; the short-term piece at an assumed 37% costs $17,760. Total: about $34,896. Without the election, the full $120,000 is ordinary at 37%, or $44,400. The difference is close to $9,500 — meaningful, but not the transformative windfall some marketing implies.

Now reverse the year. Suppose the same trader finishes down $120,000. Electing capital treatment converts that loss into a capital loss subject to the $3,000 annual limitation against ordinary income, potentially deferring the relief across many years. Ordinary treatment would have allowed a far larger current offset. The election is a bet on the character of your year, and it is made before you know the answer. That is precisely why the decision deserves a professional's attention rather than a default checkbox.

Where the Records Usually Fail

Most disputes and overpayments trace back to documentation, not to the statute.

• Broker reporting is inconsistent. Not every retail forex dealer reports spot activity on Form 1099-B, and the basis figures that do appear can omit rollover credits and debits. Your own ledger, not the form, is the primary record.
• Swap is part of the result. Overnight financing credited or charged to an open position affects the realized gain or loss. Traders who track only entry and exit prices systematically understate or overstate their totals.
• Cash movement is not income. Deposits, withdrawals, and internal transfers between accounts are not gains. Statements that show a rising balance can obscure a losing year, and vice versa.
• Multiple accounts compound the risk. Several brokers, a legacy account, or a non-US platform can trigger FBAR and Form 8938 questions once thresholds are crossed.
• Election paperwork disappears. The statement identifying elected transactions should be retained with the return, not lost between filing services.
• Lot identification is undocumented. Which contract was closed, and when, determines the character and timing of the result. Without contemporaneous notes, the default assumptions apply by inertia.

A Practical Year-End Checklist

Before the calendar turns, a disciplined trader should be able to answer the following:

1. Total realized gain or loss for the year, reconciled across every account, including rollover.
2. A transaction-level schedule showing dates, sizes, entry and exit prices, and swap.
3. Confirmation of which instruments were spot and which were forwards, futures, or options.
4. A written decision, made with a CPA, on whether any 60/40 election is available and appropriate this year.
5. Records supporting any trader tax status claim, if one is being made.
6. A list of foreign accounts and balances for informational filing review.
7. Documentation of any hedging transactions, which carry their own character rules.
8. A draft estimate of the tax liability, so that January is not a cash-flow shock.

The Calendar Is the Real Deadline

The traders who handle this well are not the ones with the most sophisticated spreadsheets in April. They are the ones who book an hour with their accountant in early December, while there is still time to adjust position character, harvest a loss, or simply confirm that no election is available this year. Section 988 does not reward cleverness. It rewards preparation — and preparation, unlike the market, is entirely within a trader's control.