The problem
A stop can look technically reasonable and still be too expensive for the account you are trading. When drawdown is tight, the most important level may not be another support line — it may be the point where one more loss puts the account in danger.
Instead of mentally calculating your remaining room while price is moving, keep the critical boundary visible directly on the chart.
ACCOUNT RISK → CHART LEVELBefore you place the trade, compare your planned stop to the Last Red Line and decide whether the setup fits the account's available risk.
STOP vs. RED LINEThe indicator is designed to help prevent a single stop placement from unintentionally threatening a prop-firm account's drawdown threshold.
TRADE PLAN + ACCOUNT LIMITWhat it gives you
Keep a visible maximum-risk boundary on the same chart where you are planning entries, stops, and targets.
See immediately when a proposed stop is moving beyond the account's practical risk limit.
Designed around the reality of funded and evaluation accounts where drawdown rules can matter as much as the setup itself.
Reduce the need to mentally translate account drawdown into chart points while the market is moving.
A red boundary is hard to ignore. It creates a simple visual checkpoint before committing to a wider stop.
Runs as a NinjaTrader indicator so the information stays where you already make trading decisions.
3-minute walkthrough
Why traders need it
Setup
Download the Quantellics ZIP after purchase, then use NinjaTrader Control Center → Tools → Import → NinjaScript Add-On.
Open your chart, right-click → Indicators, select Last Red Line, configure the indicator, and apply it.
Use the displayed boundary as an account-risk checkpoint before placing or widening your stop-loss.
Straight answers
It is a NinjaTrader risk-management indicator designed to show the maximum level where a stop can be placed while staying inside the account's available risk boundary. Its purpose is to make prop-firm drawdown risk easier to see while you trade.
No. Last Red Line is a decision-support indicator. It gives you a visual risk reference; you remain responsible for entries, exits, order placement, and account management.
No. The line is not a prediction of price direction, support, or resistance. It represents account-risk information, not a buy or sell signal.
No software can guarantee compliance with every prop firm's current rules. Firms can change drawdown, liquidation, consistency, and account policies. Always verify the rules of your specific account and treat the indicator as a risk-management aid.
Last Red Line is designed for NinjaTrader 8 Desktop and installs as a NinjaScript indicator.
Download the supplied ZIP file without extracting it. In NinjaTrader use Tools → Import → NinjaScript Add-On, select the ZIP, complete the import, restart NinjaTrader if required, then add Last Red Line from your chart's Indicators window.
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Product ID 116 · checkout opens directly
Before you place the stop