For Topstep traders
A trading journal that tracks your MLL the way Topstep actually calculates it
Topstep's Maximum Loss Limit trails your end-of-day closing balance, not your intraday high — a trade that runs up big and gets given back doesn't move your floor at all if it never closes at that peak. That's a meaningfully different mental model than an intraday-trailing firm, and a journal that doesn't model it will show you a floor that's wrong the moment the session starts.
Fillbook tracks the account the way the firm defines it — not a generic approximation.
EOD-trailing MLL, tracked correctly
Set your starting balance and MLL distance once, and Fillbook only moves your floor at the close on realized equity — the way Topstep does — while still watching open-position risk against it in real time during the session.
Daily loss limit, watched live
Whatever your plan's DLL is, Fillbook keeps a running total against it through the session on both realized and open P&L, so you see the number closing in before you're deciding whether to take one more trade.
Combine, XFA, and LFA — one dashboard
Each stage has its own floor, its own rules, and its own progress toward payout. Fillbook keeps them as separate accounts so your Combine numbers never blend into your funded account's.
Winning-days progress, at a glance
Passing the Combine is about qualifying days, not just a profit total. Fillbook's calendar view shows which sessions actually counted, so you know how close you are without doing the count by hand.
A subscription account deserves a live number
Topstep bills monthly while your Combine is active, which makes stalling out expensive in a way a one-time-fee evaluation isn't. Fillbook's Account Health score gives you one number to check daily rather than reconstructing your MLL headroom and winning-day count from memory each morning.
See exact pricing on the pricing page, or check current commission rates on the fee guide.
Fillbook is not affiliated with Topstep. Rules summarized above are for reference only — always verify current terms directly with Topstep before trading, particularly daily loss limit enforcement and consistency requirements, which vary by plan.