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Apex Trader Funding · Max lot size

Apex Trader Funding: Half-contract scaling rule

ConditionalPayout deniedVerifiedUpdated Jun 5, 2026

Apex Trader Funding Half-Contract Rule: Unlock Full Size Right41s explainer, decoded by FundedWiki

You're limited to HALF your tier's max contracts until your end-of-day balance exceeds Initial Balance + Trailing Drawdown + $100 (a 50K unlocks full 10 contracts at $52,600). After that the full contract limit stays unlocked even if balance later drops.

The gotcha

Oversizing before that cushion is reached is a violation that can void payouts/accounts. As of March 2026 Rithmic/Tradovate block over-limit orders automatically — but exceeding it on a platform that doesn't block still violates the rule.

What happens if you break it

Payout deniedPayout denied

Breaching this doesn't necessarily close the account, but it can disqualify the payout you were trading toward — you keep trading, the profit doesn't get paid.

The numbers

halfUntilbalance > start + DD + $100

Source: official tosofficial page . Confidence: verified.

How other prop firms handle max lot size

Apex Trader Funding's half-contract scaling rule is one approach. Here's how the rest of the field treats max lot size — sorted by how hard a breach hits.

FirmRuleIf breached
My Funded FuturesContract limitsVoids account
Take Profit TraderContract limitsVoids account
Finotive FundingNotional Volume limit (payout-cutting strikes)Payout denied

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Informational only — not financial advice, not affiliated with Apex Trader Funding. Verify against official terms before relying on this. Last reviewed Jun 5, 2026.

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