Risk Management & Drawdown Mechanics Verified 2026 Specification

What is Daily Loss Limit (Soft Breach vs Hard Breach)?

LogToLast Quantitative Team Verified October 2026 Quantitative & Prop Risk Encyclopedia
Direct Quantitative Definition (BLUF)

A Daily Loss Limit (DLL) is the maximum dollar or percentage loss an account may incur within a single trading session (including open floating losses and commissions). Depending on the prop firm, hitting the daily limit triggers either a Soft Breach (session pause) or a Hard Breach (permanent termination).

Formula

Mathematical Calculation

Daily Equity Floor = Max(Start-of-Day Closed Balance, Start-of-Day Open Equity) - Daily Loss Limit

In Forex prop firms (FTMO, Funding Pips), the daily limit resets at midnight Server Time based on the higher of starting balance or starting open equity—meaning holding a +$2,000 unrealized winner through rollover raises your daily breach floor by $2,000!

Scenario

Real-World Numerical Simulation

Simulation Model

The Midnight Rollover Floating Profit DLL Trap (Forex CFDs)

Baseline: $100,000
Max Risk: $5,000 Daily (5%)
1

Day 1 Close: Closed balance is $100,000, but you hold an open swing trade at +$3,000 floating profit ($103,000 equity).

2

Midnight Server Rollover: New day's starting equity is recorded as $103,000.

3

New Daily Loss Floor: $103,000 - $5,000 (5% of initial balance) = $98,000.

4

The Trap: If your open trade reverses from +$3,000 to -$2,100 ($97,900 equity), you suffer a Hard Breach of the 5% Daily Loss Limit even though your account is only down 2.1% from starting balance!

Automated Platform Solution

Playbook Active Enforcer & Per-Account Auto-Pause Caps

Don't wait for a prop firm Hard Breach. Set your personal Max Daily Loss inside your Master Playbook (and individual follower settings in the Connections Hub) so LogToLast automatically pauses the account, blocks webhooks, or force-closes unauthorized trades first!

Enforce Your Personal Daily Loss Limit
Benchmark

Institutional Comparison Matrix

Daily Loss Limit (Soft Breach vs Hard Breach) — Institutional Trading & Prop Firm Comparison Matrix (2026)
Prop Firm Daily Loss Limit Reset Basis Breach Consequence
FTMO / Funding Pips 3% – 5% of Initial Balance Higher of Balance or Equity at 00:00 Server Time Hard Breach (Immediate account termination)
MyFundedFutures (Builder) Soft Daily Loss Limit 5:00 PM EST Daily Settlement Soft Breach (Pauses trading until 6 PM EST; account safe)
Lucid Trading Customizable Soft DLL or No-DLL End-of-Day Settlement Soft Breach (Or $0 DLL if No-DLL add-on selected)
Tradeify / Apex None ($0 Hard DLL on Flex/Apex) Controlled by Max Trailing Drawdown No daily breach possible
Enforcement

Monitored Prop Firms Applying This Rule

Compare all 22+ firms & Fairness Scores →
Q&A

Frequently Asked Questions

Playbook Active Enforcer & Per-Account Auto-Pause Caps

Stop Tracking Daily Loss Limit (Soft Breach vs Hard Breach) Manually in Spreadsheets

Don't wait for a prop firm Hard Breach. Set your personal Max Daily Loss inside your Master Playbook (and individual follower settings in the Connections Hub) so LogToLast automatically pauses the account, blocks webhooks, or force-closes unauthorized trades first! Test our 5-engine trading OS—including 20+ account cloud & MT5 replication, Playbook Active Enforcer, AI Journal, and Native Ctrl+C Backtest Lab—for $0.00 today during your 14-day Elite trial.

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