Contract limits: minis and micros

Position caps by account size, and how micros convert.

Updated 2026-07-04

Each account size caps how many contracts you can hold at once. Micros count at 10 : 1 — ten micros occupy one mini slot — and you can mix freely within the cap.

AccountMax minisMax micros
25K220
50K440
100K660
150K10100
  • Caps apply to net open position across all instruments on the account, evaluation and funded alike.
  • The limit is identical on Pro, Flex, and Direct at the same size.
  • Mixing works by slot: on the 100K (6 minis) you could hold 4 minis + 20 micros, since 20 micros = 2 mini slots.

What happens at the cap

Orders that would exceed the cap are rejected at the risk layer before they reach the sim engine — you cannot accidentally oversize. Working orders that would breach the cap if filled are also rejected on entry.

Good to know

There is no scaling schedule to unlock. Full size is available from your first trade, on evaluation and funded accounts alike.

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