TRADRILL / GLOSSARY / TRADING DISCIPLINE
What Is a Trading Plan?
Category: Trading disciplineChinese: 交易计划
Short definition
A trading plan is the written rule set you commit to before trading: which setups you take, how you size and stop them, when you don't trade, and how you review — the single document your journal, limits, and reviews all reference.
What it means
The plan's job is to move decisions from the moment of temptation to a calm moment at a desk. Written before the session, it answers in advance the questions that emotions answer badly: what counts as my setup, what size, where wrong, what ends the day, what ends the week. During the session, your role narrows to executing and logging — the plan already decided.
A working plan is short. One to three setups with exact entry and invalidation conditions; a fixed risk fraction and per-idea cap; the daily loss limit and the cooldown rules; the review cadence. That fits on a page, and needs to: a plan you cannot recite is a plan you will not follow, and every additional rule is another chance to negotiate with yourself mid-drawdown.
What the plan is not: a profit forecast. Targets and expected returns do not belong in it — they are outputs of the process, not instructions to it. The plan governs behavior only. This boundary is what makes it durable: behavior is fully within your control, so the plan never gets invalidated by a market that declined to hit a number.
A plan that governs
The document earns the name when these are true:
- It exists in writing, dated, and you can recite its core rules without opening it.
- Setups are specified to the point that a stranger could mark "take / decline" from your rule card alone.
- Risk rules (fraction, caps, daily limit, cooldowns) are numeric, not aspirational.
- It states when you don't trade — conditions, news windows, tilt flags — as precisely as when you do.
- The journal records plan-compliance per trade, so the plan's authority is measurable.
- Amendments happen between sessions, in writing, with a reason — never mid-session by feel.
Building the first one
Start smaller than feels serious; the plan grows by evidence:
- 1.Write one setup in full: market and timeframe, entry condition, invalidation, exit logic, and the sizing rule it uses.
- 2.Add the guardrails: fixed risk fraction, daily loss limit, cooldown rule after losses, and the conditions under which you flatly don't trade.
- 3.Add the review: weekly, from the journal, asking two questions — was each trade authorized, and did the authorized ones match the plan's design?
- 4.Run it unchanged in simulation for a defined block of sessions; extend or cut setups only at reviews, with the journal's evidence.
- 5.Keep the plan to one page; when it outgrows the page, something belongs in the journal or the review notes instead.
Frequently asked questions
Does a trading plan guarantee profits?
No — it guarantees that your behavior is consistent enough to be measured. Profitability comes from the edge (if any) inside the plan's rules plus the consistency to let it express; the plan's contribution is removing the noise that hides both. A plan is how you find out what your process is actually worth.
How is a plan different from a strategy?
A strategy is an entry/exit logic for one setup; the plan is the constitution around all of them — sizing, limits, non-trading conditions, review cadence, and which strategies are currently authorized. You can inherit a strategy from anyone; the plan has to be yours, because it encodes your risk tolerance and your calendar.
My plan keeps getting broken — should I loosen it?
First diagnose which kind of breaking: rules you can't follow emotionally (too tight for your actual tolerance — loosen deliberately, in writing) or rules you break only under tilt (fine rules, missing guardrails — add the cooldown/limit that catches the state). Blind loosening treats both cases wrongly; the journal's compliance column tells you which one you have.
Related terms & reading
Related terms: Trading journal · Daily loss limit · Position sizing
Keep reading: How to Build a Trading Plan · Risk Management for Beginner Traders: Size, Stops and Drawdown · Deliberate Practice for Traders: A One-Week Plan
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Educational content, not financial advice. Definitions describe trading behavior and risk concepts in general terms; they are not a recommendation to buy, sell or hold any instrument. AI-generated analysis. Not financial advice. Always do your own research.