Trading Risk Lab

Trading Risk Lab is a web-based trading risk management platform built for traders who want to understand position sizing, risk of ruin, risk/reward, drawdown, and trade planning before entering a position. Instead of focusing on entries and signals, Trading Risk Lab helps traders model the downside: how much they are risking, how many losses they can survive, how fees affect results, and whether a setup makes sense before capital is exposed. The platform includes interactive calculators for trading risk, risk of ruin, position planning, partial closes, multiple entries, a trading journal, and scenario analysis. It is designed for retail traders, active traders, prop firm traders, and anyone who wants clearer risk decisions. Studies show that 80% of retail traders lose money, not because of bad strategies, but because of poor risk management and emotional decision-making. Trading Risk Lab gives you the tools to calculate precise position sizes, manage drawdowns, and stay disciplined. The platform is multi-market ready, with a focus on crypto, and includes execution-aware modeling for fees, spreads, and slippage. It offers a free plan with no payment required, and a premium plan for advanced features. With a clean interface built for fast calculations and practical trading workflows, Trading Risk Lab helps you stop guessing and start planning with clear numbers before you click buy or sell.

Position and Risk Calculator

Plan a single trade with precise position sizing, stop-loss and take-profit targets in multiple units, leverage-aware margin, liquidation estimates, and execution-aware PnL that includes fees, spread, slippage, and funding. Custom symbol presets and contract settings make it easy to save your preferred markets. You get position size, notional value, margin requirements, and a clear risk/reward ratio. Results are copy-to-clipboard ready for quick sharing or journaling. This tool ensures you know exactly what you are risking before you enter any trade.

Partial Closes

Build a multi-take-profit ladder with partial closes, presets, and R-based targets. You can set up preset exit strategies like scalp, swing, or trend, and see the net PnL, remaining risk, and execution costs at every step. The blended reward-to-risk ratio for the full ladder gives you a complete picture of your exit plan. Per-close snapshots show risk, upside, and efficiency for each partial exit. Fees, spread, and slippage are modeled throughout, so you get realistic net results for your multi-target strategy.

Problem Solvers

Solve for the missing pieces in your trade plan fast. Calculate take-profit from a desired risk/reward ratio or net profit. Find your stop-loss from a maximum loss, percentage move, or ATR value. Determine position size from fixed or percentage risk, or from margin requirements. Set leverage and liquidation targets with precision. The Quick Finder feature makes these calculations deep-linkable and shareable. All outputs include a unified cost model for fees, spread, and slippage, and are copy-to-clipboard ready.

Multiple Entries

Model layered entries with per-entry take-profit, stop-loss, quantity, and leverage settings. The tool calculates weighted average entry, take-profit, and stop-loss prices across all your entries. You see initial margin, notional exposure, and net profit/loss projections with fees, spread, and slippage included. A breakdown table shows per-entry snapshots as you add entries, with net profit/loss and R-multiple analysis. You can toggle entries as filled or unfilled, and copy results with a single click.

Scenarios

Generate and compare dozens of trade outcomes at once. You can vary stops, targets, and sizing to see how different scenarios play out. The tool supports both risk-based and quantity-based sizing, and works in points mode or price mode. Fees, spread, and slippage are included for realistic net results. Key performance indicators and best/worst scenarios are highlighted. You can save runs and compare different strategies side by side, making it easy to stress-test your trading plan before committing capital.

Trading Journal

Track every trade, analyze performance, and identify patterns in your trading. The journal integrates with the other calculators so you can log your planned trades and compare them to actual outcomes. You can review your risk management decisions, see where you deviated from your plan, and learn from your mistakes. The journal helps you build discipline and improve your trading over time by providing clear data on your wins, losses, and risk-taking behavior.

Pre-Trade Risk Assessment

Before entering any trade, use the Position and Risk Calculator to determine your optimal position size based on your account balance and risk percentage. Set your entry, stop-loss, and take-profit prices, and instantly see your risk/reward ratio, maximum loss, and potential profit. The calculator accounts for fees, spread, and slippage so you know the real cost of the trade. This helps you avoid overleveraging and ensures you are only risking what you can afford to lose on each trade.

Multi-Target Exit Planning

When you want to take profits at multiple levels, use the Partial Closes tool to build a take-profit ladder. For example, you can set a scalp target for 25% of your position, a swing target for 50%, and a trend target for the remaining 25%. The tool calculates blended reward-to-risk, net PnL at each step, and remaining risk after each partial close. You can save presets for different market conditions and quickly apply them to new trades.

Finding Missing Trade Variables

When you know some parts of your trade but not others, use the Problem Solvers. For instance, if you know your desired profit target but not the required stop-loss, input your target price and the tool calculates the stop-loss that gives you your desired risk/reward ratio. Or if you know your maximum loss in dollars, find the stop-loss price that matches. This is perfect for quickly building trade plans when you have partial information.

Modeling Layered Entries

When you want to enter a position in multiple chunks, use the Multiple Entries tool. For example, you might enter 30% of your position at the current price, 40% on a dip, and 30% on a breakout. Set different take-profit and stop-loss levels for each entry. The tool calculates your weighted average entry price, total margin required, and net profit/loss projections. This helps you plan scaling in and out of positions with precision.

Strategy Stress Testing

Before committing to a trading strategy, use the Scenarios tool to test how it performs under different conditions. Generate dozens of outcomes by varying your stop-loss, take-profit, and position size. See the best-case, worst-case, and average results. The tool includes fees, spread, and slippage so your stress test is realistic. Save different scenario runs and compare them to find the most robust approach for your trading style.

Performance Review and Improvement

Use the Trading Journal to log every trade you take, including your planned risk parameters and actual outcomes. Review your performance over time to identify patterns in your winning and losing trades. See if you are consistently deviating from your plan, taking too much risk, or missing good setups. The journal helps you build discipline and make data-driven improvements to your trading process.

Is Trading Risk Lab free to use?

Yes, Trading Risk Lab offers a free plan that includes access to essential calculators and tools. You can use the Position and Risk Calculator, Problem Solvers, and other core features without any payment. A premium plan is available for advanced features like unlimited scenario saves, extended journaling, and priority support. You can get started with the free plan and upgrade when you need more capabilities.

What markets does Trading Risk Lab support?

Trading Risk Lab is multi-market ready with a primary focus on cryptocurrency markets. The platform supports custom symbol presets and contract settings, so you can configure it for stocks, forex, futures, or other asset classes. The execution-aware modeling includes fees, spreads, and slippage, which you can customize to match your broker or exchange. This flexibility makes it suitable for retail traders, active traders, and prop firm traders across different markets.

How does Trading Risk Lab handle fees and slippage?

Trading Risk Lab includes execution-aware modeling throughout all its calculators. You can input your trading fees (maker/taker), expected spread, and estimated slippage for each trade. The platform then calculates your net profit/loss, risk/reward ratio, and other metrics with these costs included. This gives you a realistic picture of your trade outcomes, unlike basic calculators that ignore transaction costs. You can adjust these settings per trade or save them as defaults.

Can I save my calculations and compare different strategies?

Yes, the Scenarios tool allows you to save runs and compare different strategies side by side. You can generate multiple scenario grids, save them with descriptive names, and come back to review them later. This is useful for stress-testing your trading plan under different market conditions or comparing the impact of different position sizing approaches. The premium plan offers unlimited saves, while the free plan has a reasonable limit for saving calculations.