The 10-Four scaling system determines how many contracts you are allowed to trade based on the simulated profit in your funded account. As your account grows, your maximum tradable size increases. If profits decrease, available size may be reduced accordingly.
Scaling rules apply only to funded accounts. There is no scaling restriction during the evaluation phase.
Scaling levels are reviewed and updated at the end of each trading session, not in real time.
Scaling Levels by Account Size
$25,000 Funded Account
Simulated Profit | Max Contracts |
$0 – $999 | 1 mini or 10 micros |
$1,000 – $1,999 | 2 minis or 20 micros |
$50,000 Funded Account
Simulated Profit | Max Contracts |
$0 – $999 | 2 minis or 20 micros |
$1,000 – $1,999 | 3 minis or 30 micros |
$2,000 – $2,999 | 4 minis or 40 micros |
$100,000 Funded Account
Simulated Profit | Max Contracts |
$0 – $999 | 3 minis or 30 micros |
$1,000 – $1,999 | 4 minis or 40 micros |
$2,000 – $2,999 | 5 minis or 50 micros |
$3,000 – $4,499 | 6 minis or 60 micros |
$150,000 Funded Account
Simulated Profit | Max Contracts |
$0 – $999 | 4 minis or 40 micros |
$1,000 – $1,999 | 5 minis or 50 micros |
$2,000 – $2,999 | 6 minis or 60 micros |
$3,000 – $4,499 | 8 minis or 80 micros |
$4,500+ | 10 minis or 100 micros |
Important Notes on Scaling
Scaling adjustments are applied after the trading day closes
Contract limits do not update intraday
Attempting to bypass scaling limits is monitored
Accounts showing repeated behavior designed to avoid or manipulate scaling restrictions may be reviewed, adjusted, or restricted to preserve fair trading conditions.
The scaling framework is designed to reward steady performance while managing risk responsibly.