Prop firm rule changes: monthly changelog
The rules are the product, and they change. This is the month-by-month record of what changed, confirmed before it is listed.
One page per month listing every documented prop firm rule change, split into confirmed (two sources or firm documentation) and reported (single source, pending). The rules cards and comparison table are updated to match each month's confirmed rows. Rules change quarterly at established firms and monthly at newer ones; this is the record.
Months
- September 2026 — 17 confirmed, 5 reported, 4 debunked (updated 22 Sep, final in the first week of October)
- August 2026 — 11 confirmed, 7 reported, 3 debunked
Next: October 2026, published in the first week of November.
FAQ
How often do prop firm rules change?
Quarterly at established firms, monthly at newer ones. Most changes are to consistency thresholds, payout terms and platform support.
How is a change confirmed?
Two independent sources or the firm's own help center. Single-source reports are listed separately as pending.
Firm rules cross-checked September 2026 against firm documentation and current rule trackers; per-firm sources on the rules cards. Rules change quarterly.
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