How to Build a Trading Risk Management Plan
How to build a trading risk management plan: the six rules it needs, what each one protects against, a filled-in example for a $5,000 account, and why the plan has to exist before the pressure does.
A trading risk management plan is a short written set of rules that decide, before any trade, how much you can lose on one position, on one day and on one theme, and what you do when a limit is reached. Its value is not sophistication. It is that the decisions are made on a calm day and only followed on a difficult one.
Key Takeaways
- Six rules cover most of it: risk per trade, stop placement, open risk across correlated positions, daily loss limit, drawdown limit, and event and weekend handling.
- Every rule is a number or a yes/no, written down. A rule that needs interpretation under pressure is not a rule.
- The plan is reviewed on a schedule, not after a bad day.
- MarketsAll's negative balance protection is the floor beneath the plan, not part of it.
1. Risk per trade
The amount, or fraction of equity, one trade is allowed to lose at the stop. This is the input to position sizing. Many traders keep it small so that a normal run of losses stays a small drawdown; the figure is yours.
2. Stop placement
How the stop distance is decided — chart level, volatility multiple — and the commitment not to move it further away after entry. See stop-loss orders.
3. Maximum open risk
The total you are prepared to have at risk across all open positions, and separately across positions that share a driver. Three dollar-related trades are one exposure; see correlated positions.
4. Daily loss limit
The realised loss at which you stop trading for the day. Its purpose is to interrupt the sequence in which a bad morning becomes a terrible afternoon. See revenge trading.
5. Drawdown limit
The account decline from its peak at which size is reduced, and a deeper level at which trading pauses for review. Decided now, because in a 25% drawdown the decision will not be made well.
6. Events and weekends
What happens to open positions before high-impact releases on the economic calendar and before the Friday close: reduce size, close, or hold at a size chosen for a gap. Any of the three is fine. The rule is that it is chosen in advance. See gap risk.
A Filled-In Example
For a $5,000 account. The numbers are one trader's choices, shown to make the structure concrete, not a recommendation.
| Rule | Setting |
| Risk per trade | $50 (1% of equity), recalculated monthly |
| Stop placement | Beyond the nearest chart level; never moved further from entry |
| Max open risk | $150 total; $100 on any one driver (dollar, sector, risk sentiment) |
| Daily loss limit | $150 realised → no new trades until the next session |
| Drawdown limit | −10% from peak → risk per trade halves; −20% → stop, review for one week |
| Events | High-impact releases on an open instrument → size halved or position closed before |
| Weekends | Positions held only if sized for a 100-pip gap on majors; single shares closed before earnings |
With these settings, five losses in a row is a 5% drawdown, a very bad day costs 3% and a weekend gap of 100 pips on the largest permitted position costs about $167. None of those ends the account, and none of them requires a decision in the moment.
(Illustrative. The right numbers depend on strategy, experience and tolerance.)
Why a Written Plan
Every rule above is obvious. The reason to write them down is that the moment they are needed is the moment they are hardest to remember. A trader three losses into a bad day, sitting on a position that has just gapped, does not reason well about position size. The plan does the reasoning in advance.
It also makes review possible. A trading journal that records whether each trade followed the plan turns "I lost money" into "I lost money because I broke rule 2 four times", which is fixable.
What the Plan Does Not Do
It does not make trades profitable. It makes losses survivable, which is the precondition for any approach having time to work. And it does not replace MarketsAll's negative balance protection, which caps the worst case at zero; the plan exists to keep the account far from that point.
Risks Related to the Plan
- Rules that need interpretation. "Reduce size when volatile" is not a rule; "halve size when ATR exceeds X" is.
- Revising it after a loss. Review on a schedule, not on a bad day.
- Limits set too loose because the tight ones felt restrictive on a good day.
- A plan that exists but is not checked. Read it before each session; it takes thirty seconds.
How long should a risk management plan be?
One page. Six rules, each a number or a yes/no. Longer plans are read less.
What is a good daily loss limit?
One that stops the day before the losses compound. Many traders set it at a small multiple of risk per trade — two or three consecutive losses — so a bad day is a bad day, not a bad month.
Should the plan change as the account grows?
Fractions of equity scale automatically. Fixed amounts should be recalculated on a schedule, monthly for example.
What if I break a rule?
Record it. One broken rule is information; a pattern of breaking the same rule is the thing to fix.
Is this the same as a trading plan?
It is the risk section of one. A full trading plan also covers what you trade, when and why. This part is the one that keeps the rest alive.
Related Guides
Risk management in trading · Position sizing · Stop-loss orders · Correlated positions · Drawdown · Gap risk
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