Risk management defines what exposure you can take, how you intend to exit and what happens when the plan fails. It can reduce exposure to loss; it cannot guarantee survival or make an unprofitable strategy profitable.

Start With the Loss Budget

Separate trading money from household commitments and define total account, daily and per-trade limits. Include open positions and working entry orders. A new trade can fit a standalone budget while exceeding the combined one.

A percentage such as 1% or 2% is a convention, not a universally safe amount. If you recalculate 1% after each of 20 consecutive losses, the balance is 0.99^20, about 81.79% of its starting value before other effects. A fixed dollar loss from the starting balance gives a different result. State which model you use.

Size From Units and Distance

For a hypothetical contract worth $50 per point, an eight-point stop distance represents $400 price risk per contract. A $250 budget cannot fit one contract before costs. For a smaller contract worth $5 per point, the same distance represents $40, not $40 per point.

The general calculation is quantity = available money budget / (stop-distance value per unit + cost and execution allowance per unit), rounded down. Check fixed charges separately. Verify each actual contract's specification rather than transferring a futures multiplier to a CFD with a similar name.

See position sizing for a fuller worked process.

A Trigger Is Not a Guaranteed Exit

A stop-market can execute beyond its trigger; a stop-limit can remain unfilled. Confirm working status, quantity and hosting, and plan for partial fills and connectivity failures. FINRA describes the tradeoffs.

Moving a stop farther away without reducing quantity expands planned price risk. A small stop does not make leverage harmless: gaps and other execution differences can exceed the assumed distance.

Win Rate and Payoff Need Each Other

For illustrative average results before costs:

Win rate Average win Average loss Expected value per trade
70% $100 $200 +$10
50% $100 $100 $0
50% $200 $100 +$50
40% $300 $100 +$60
33% $300 $100 +$32

A high or low payoff ratio is not sufficient by itself. These are hypothetical averages, not promised outcomes. Deduct costs where not already included in realised results; a planned target is different from an observed average winner.

Enforce the Pause With Account State

At a loss or operational limit, prevent new entries and follow your procedure for existing positions and orders. Verify exits and cancellations before leaving the account unattended. Reaching the limit after a bad fill can still mean the actual loss exceeds it.

For a prop programme, check the exact daily/total loss formulas, reset times and whether the account is simulated. Do not infer rules from another firm's advertised balance. Retain a buffer for costs and execution uncertainty rather than aiming exactly at a contractual threshold.

A useful review asks both whether you followed the plan and whether the plan's assumptions remain credible.

Risk Disclaimer: Trading involves substantial risk of loss. Past performance is not indicative of future results. See our full risk disclaimer.