Futures prop firms for gold: how many contracts a limit really allows

Why US gold traders end up at futures firms

Few prop firms offer MetaTrader to US residents. FundedNext says "MetaQuotes services are not available to clients located in the United States", Alpha Capital says "MetaTrader 5 is not available to U.S. residents", and The5ers offers its US clients TradingView instead; FTMO serves the US through OANDA. We read each on the firms’ own pages on 24 September 2026, and the detail is on our prop firm trading bot page.

The other route is futures. A futures prop firm sells an evaluation on CME contracts, and COMEX gold is among them. The rules that can end an account are written in dollars: a maximum loss, and sometimes a daily loss limit, next to a cap on contracts. Gold is quoted in dollars per ounce. This page converts one into the other, with a year of measured gold prices.

Two gold contracts, ten times apart

Same exchange, same chart, ten times the money. Contract sizes are from CME Group; the full specification, trading hours included, is on our gold futures page. Because every firm limit is a dollar amount, the contract you pick decides how much gold movement that limit buys you.

How far gold moves in a day, per contract

We measured every CME trading day from 1 August 2025 to 31 July 2026: 258 days, 70,826 five-minute bars, high to low from 6 p.m. to 5 p.m. New York time.

The widest day ran from $5,450.92 down to $4,682.53: $768.39 an ounce, or $76,839 on a single GC contract. Four of the five widest days fell within five weeks of each other, from late January to early March 2026.

The same limit shrank as the market widened

The typical day was not stable. Its median range went from $36.68 in Aug 2025 to $160.57 in Mar 2026. Part of that is the price level: gold averaged about $3,361 at the open in Aug 2025 and $4,891 in Mar 2026. But as a share of the price the median day still widened, from 1.09% to 3.23%, so the market itself got wilder too.

At one Micro contract, a median Aug 2025 day was 18% of a $2,000 limit; a median Mar 2026 day was 80%. The rule did not change. The market did, and a limit in dollars does not adjust for it.

What a dollar limit means in gold

A day's range is the most a position could ever see. The fairer test is a trade: we took an entry at the open of every five-minute bar, long and short, and measured how far price went against it before the close. The table shows how often that move alone reached each limit, with no stop and no other trade that day.

At $2,000, a common limit on a 50K account, the move against one GC contract held to the close without a stop reached it on 50.3% of entries: half of them, on a single position. Within the first hour alone it was 12.3%. At one MGC contract the same $2,000 was reached on 1.1% of entries.

Stops: what normal movement costs per contract

A $10 stop was reached by ordinary movement within an hour on 33.8% of entries. At one GC contract each of those stop-outs costs $1,000, half of a $2,000 limit: two ordinary losses and the account is gone. At one MGC it costs $100, a twentieth. Tight stops are no way round it: a $2 stop was hit within the hour 81.8% of the time, close to the 81% our gold spread and volatility study found with entries 35 minutes apart.

Three firms, their rules for gold

The 50K evaluation at three futures firms, read on each firm’s own site on 22 October 2026. Apex Trader Funding, Take Profit Trader and Tradeify blocked our automated reads, so they are left out rather than described from second-hand sources.

All three list both gold contracts, GC and MGC. Topstep marks Micro Gold with an asterisk pointing to its Prohibited Conduct page, which named no gold restriction when we read it; the gold limits we found are the ones in the table, which apply to its evaluation and Express accounts (its live accounts allow 5 MGC at 50K). Topstep calls its limits temporary, and MyFundedFutures lists its metals cap beside restrictions it calls temporary, so check the firm’s own page on the day you buy.

The contract cap is not a sizing guide

At 50 micros, the normal cap on a 50K account, the whole $2,000 limit is a $4 move in gold. The move against an entry reached $4 within 15 minutes on 40.6% of entries. A cap tells you what the firm will let you hold, not what a normal quarter of an hour will do to it.

MyFundedFutures' 5-micro metals cap is the only one here that leaves real room: $40 of gold, reached within an hour on 3% of entries, though still on 28.1% by the close if the position is never stopped.

How many Micro contracts fit

The limits below are the 50K, 100K and 150K accounts at Topstep and Lucid. A practical way to size: decide how many stop-outs in a row the account must survive, then divide. Contracts = limit ÷ (stop in gold × 10 × losses in a row) for MGC. Ten in a row is not rare: a strategy that wins 40% of its trades has about a 38% chance of a run of ten losses somewhere in 200 independent trades. Our losing-streak study has the streaks gold actually produced.

One GC contract is ten MGC contracts. On a $2,000 limit it fits none of these columns: two $10 stop-outs end the account. The standard contract only starts to make sense on the largest accounts, and even there it leaves room for very few losses.

What this does not support

• ·Spot, not futures. The prices are spot gold (XAUUSD) from our broker's feed. Within a day the front-month COMEX contract moves the same dollars, apart from a small carry difference that changes slowly, but overnight liquidity differs between the two.
• ·One year, and not a calm one. The sample includes gold’s record high in January 2026 and the widest days in the table above. A quieter year would show smaller numbers, and a fixed-dollar limit would then feel roomier, which is the point of the month table.
• ·Entries overlap. Every five-minute bar is an entry, so neighbouring entries share most of their path. The percentages describe gold's movement, not independent trades.
• ·Firm rules change. Check the firm's own page on the day you buy; the table above is dated for that reason.

How we measured it

• ·Data: 70,826 five-minute bid bars of XAUUSD from our own MetaTrader 5 archive (Exness), 1 August 2025 to 31 July 2026. The server clock is UTC, which we confirmed from the daily maintenance hour.
• ·Trading day: the CME Globex metals day, 6 p.m. to 5 p.m. New York time, with US daylight saving handled by the time-zone database. Our archive starts at midnight UTC on 1 August, so the first day begins at 8 p.m. New York time.
• ·Why the median differs from our spread study: that study counts the broker's calendar days, including the short Sunday-evening sessions, so its median day is lower. A futures trader lives on CME days, so this page uses them.
• ·Move against an entry: for an entry at the open of each bar, the lowest low (for a long) or highest high (for a short) from that bar to the end of the window, never crossing into the next trading day.
• ·Contracts: GC is 100 troy ounces and MGC is 10 (CME Group), so $1 of gold is $100 and $10 respectively.

If you find an error, tell us and the correction will appear here with the same prominence as everything else.