Data, commission costs and Section 1256 tax basics

Three costs sit outside the chart: what you pay to see the market, what you pay per contract to trade it, and what you pay the government on what is left. The first two decide whether a strategy with a small edge survives at all. The third is, for US traders, one of the few genuinely favorable features of futures, and worth understanding before the first tax year ends.

Market data

Real-time futures data is not free. The exchange charges per user per month, and the fee depends on which exchanges you subscribe to, whether you want only the best bid and offer (top of book) or the full order book (depth), and whether you are classified as a professional or non-professional.

Non-professional status is the cheap one. If you trade for a business, hold certain licenses, or are registered with a regulator, exchanges classify you as professional and the fees are several times higher. Answer the broker's questionnaire truthfully; misclassification is a compliance problem for the broker and can be back-billed.

Add the platform. Some brokers bundle a platform with the account; others charge a monthly licence or a lifetime fee, and some charge extra per contract if you use their free tier. A realistic all-in fixed cost for a single-exchange retail futures setup is somewhere between $15 and $150 per month depending on choices. That is a fixed cost you must earn before the account has made anything.

Commissions and fees

Each futures trade carries three charges per contract per side:

"Per side" means you pay it on entry and again on exit; a round trip is double. Ten micros cost roughly the same as, or slightly more than, one full-size contract, because the micro exchange fee is not exactly one-tenth. Check your broker's schedule for the exact numbers and update the module 2 table with them.

Why costs matter more in futures than in stocks

Because you are paying per contract, and micros trade in fives and tens, the round-trip cost of a normal-sized trade is a meaningful share of a tight stop. From Module 2's table: 5 MES with a 24-tick stop is $150 of risk and about $6 of commission, or 4% of 1R. Tighten the stop to 8 ticks and the same commission is 12% of 1R. At that point a 2R target is really 1.75R and the strategy's expectancy has been quietly halved.

Scalping in micros is close to paying the broker for practice. Full-size contracts have a better commission-per-dollar-of-risk ratio, which is the one legitimate reason a well-capitalized trader moves up; it is not a reason for a small account to do so.

Key idea: Fixed data and platform costs must be earned before profit, and per-contract commission is a percentage of R that grows as the stop tightens. Express every cost in R and put it in the expectancy calculation.

Section 1256: the US tax treatment

This is a description, not advice; tax rules change and your situation is yours. In the United States, regulated futures contracts (and options on them) fall under Internal Revenue Code Section 1256, which does three things that differ from stock trading:

1. The 60/40 rule. 60% of net gains are treated as long-term capital gains and 40% as short-term, regardless of how long you held. A trade held for four minutes gets 60% long-term treatment.
2. Mark-to-market at year end. Open positions on 31 December are treated as closed at their fair market value; the gain or loss is recognized that year and the basis resets.
3. No wash sale rule. Because everything is marked to market, the wash sale rule that complicates stock trading does not apply to 1256 contracts.

Gains and losses are reported on IRS Form 6781, and a net 1256 loss can be carried back up to three years against prior 1256 gains by election, which stock losses cannot.

Worked example at illustrative rates. Net gain of $10,000 for the year, taxpayer in a 24% short-term bracket with a 15% long-term rate:

At a 37% short-term bracket and 20% long-term rate, the blended 1256 rate is 0.6 × 20 + 0.4 × 37 = 26.8% against 37%. The advantage grows with income.

Two important limits. Prop firm payouts (Module 6) are generally not 1256 income: the firm holds the contracts and pays you as a contractor, so it is ordinary income on a 1099. And non-US residents are under their own countries' rules, which vary widely; nothing above applies outside the United States.

Try it: From your broker's fee schedule, compute the all-in round-trip cost for 1 micro and 1 full-size contract of the product you trade. Then add your monthly data and platform fees and divide by the number of trades you expect to place in a month. Write the result as a per-trade fixed cost and add it to your commission when you compute R.

Recap

• Real-time data is charged per exchange per month; non-professional status is cheap, professional is not, and delayed data is useless.
• All-in commission is roughly $0.35 to $1.50 per side for micros and $1.60 to $4.50 for full-size; ten micros cost about the same as one full contract.
• Commission as a share of R grows as stops tighten; scalping micros can hand a sixth of every R to costs.
• US Section 1256: 60/40 treatment, year-end mark-to-market, no wash sales, Form 6781, optional three-year loss carryback.
• Prop firm payouts are ordinary income, not 1256; non-US traders follow their own rules.