Trading rules to live by. The twelve that survive every market.

Every trader who has lost an account knows the rules they broke to lose it. Every trader who has built one knows the rules they followed to build it. The list below is the twelve rules that hold up across every market regime, every account size, every style. These are not magic. They are the structural floor that keeps an account alive long enough for any edge to compound.

Rule 1. Risk no more than one percent per trade.

This is the single most important rule in trading. The one percent figure is not arbitrary. It is the math that lets the trader survive a normal losing streak with the account intact. Seven losses in a row at one percent risk leaves 93 percent of the account. Seven losses in a row at five percent leaves 70 percent. Seven losses in a row at ten percent leaves 48 percent and a panicking trader who is about to size up to recover.

Survival is not glamorous. It is the precondition for everything else.

Rule 2. Set the stop before the entry.

The stop price is decided before the order to enter is placed. Once the entry hits, the stop is already on the chart and already entered as a working order with the broker. The trader does not manage the stop dynamically during the trade.

This rule exists because the mind that places the entry is calm. The mind that watches the trade move against the position is not. The calm mind made the right stop decision. The panicked mind will widen the stop to avoid the loss and then take a larger loss when the wider stop eventually fires.

Rule 3. Never move the stop against the position.

The stop can be moved tighter as the trade moves in favor (trailing). The stop cannot be moved wider while the trade is against the position. Ever. No exceptions.

This is the rule that retail traders break most often and pay for most reliably. The widened stop becomes the next bigger loss. The bigger loss damages the equity and the psyche. The damaged psyche takes more rules breaking trades. The cascade is predictable.

Rule 4. Journal every trade.

Entry price. Stop. Target. Setup pattern. Reason for entry. Reason for exit. Emotional state. Rule followed or rule broken.

The journal is the only feedback loop that survives the emotional noise of trading. Without it, the trader's memory of the past month is a curated highlight reel that omits the actual patterns. With it, the trader has the data to identify what is working and what is not. Reviewing the journal weekly is where most of the meaningful learning happens.

Rule 5. Take only setups that meet criteria.

The criteria are written. The trader does not take a trade because "it looks good" or "I have a feeling." The trade either meets the criteria on the checklist or it does not. If it does not, the trade is skipped.

This rule is the gate between the disciplined plan and the discretionary impulse. The traders who hold this rule have a finite number of setups per day. The traders who do not take double or triple the setups, most of which are marginal, and lose money on the marginal ones.

Rule 6. Daily cap on number of trades.

The cap is set in advance. Five trades for a swing trader. Ten for a day trader. Twenty for an aggressive day trader. Twenty five for a scalper. The number depends on the style but the principle is the same. Past the cap, no new entries for the day regardless of how good the setup looks.

The cap exists because the marginal trade has lower edge than the average trade. The trader who takes seven setups when their plan calls for five is taking two marginal setups, which are likely losers. Eliminating the marginal trades is one of the cleanest improvements a trader can make.

Rule 7. Post loss timeout.

After a losing trade, the trader steps away from the platform for a fixed period. Fifteen minutes for a small loss. Thirty minutes for a normal loss. The rest of the session for a large loss. The timeout breaks the revenge trade cycle before it starts.

The revenge trade is taken in a tighter emotional state than the original trade. The setup criteria get bent. The size gets bumped to recover. The trade fails more often than it succeeds, and the cumulative loss is what kills small accounts. The timeout is the mechanical block.

Rule 8. Trade only in your defined window.

The trader's session window is defined in writing. 10:00 to 11:30 plus 3:00 to 4:00 ET for the day trader. 7:00 to 7:30 AM ET (pre market review) plus 9:30 to 10:30 AM ET (entry window) for the swing trader. Outside the window, no entries.

Most retail traders trade through windows that do not suit their style because they are at the screen and bored. The window rule kills that pattern. The lunch zone trade that should never have happened does not happen because the platform is closed during lunch.

Rule 9. Follow the higher timeframe trend.

Long entries take place in higher timeframe uptrends. Short entries take place in higher timeframe downtrends. Counter trend entries are skipped, or taken at very small size only on extreme conditions with clear reversal signals.

This rule cuts trades and raises the win rate. The trader who only takes longs when the daily is above its 50 EMA and rising loses fewer trades than the trader who takes longs in every condition. The lower trade count is a feature, not a bug.

Rule 10. Cut losers fast, let winners run.

The stop fires when it fires, no debate. The winners are not closed at the first sign of profit. Once a winner has moved past 1R (one times the risk amount), a trailing stop locks in some profit while letting the rest run. The math of a 1R loss versus a 2R or 3R win is what produces edge across many trades.

Retail traders systematically violate the second half of this rule. They cut winners at 0.5R or 1R because the dollar amount feels good in hand. They let losers run because the dollar amount feels bad to take. The reversed behavior destroys edge even when the setups are correct.

Rule 11. Never average down on a losing trade.

Averaging down (adding to a position that is moving against you) feels like dollar cost averaging. It is not. Dollar cost averaging is a long term passive strategy on diversified index funds with no stop loss. Averaging down on an active trade is doubling your size on a trade that is already wrong, which doubles the loss when the stop eventually fires.

The rule is to never add to a losing position. Adds happen only on winning positions, at logical scaling levels, with the stop moved up to lock in profit on the original position.

Rule 12. Pre commit to the exit before the entry.

Stop is set. Target or trailing rule is set. Both are entered as working orders or written on the chart before the position is opened. The trader has decided what they will do at every price before the trade is taken.

This rule is the umbrella over many of the rules above. The trader who has pre committed to the exit cannot move the stop, cannot get talked into adding to a loser, cannot get distracted by the dollar amount during the trade. The decisions were made in advance. The trade plays out on the decisions.

How to install the rules

Write them in your trading plan document. Print the plan. Tape it to the wall at the trading desk.

Build them into a pre trade checklist that lives on the platform or on a sticky note. Every order requires the checklist to be filled before the order is sent.

Use platform mechanics where possible. Hard stops at the broker, not mental stops. Position size limits enforced by software. Daily P and L circuit breakers that disable trading after a threshold is hit.

Review the rules in the journal weekly. Note which rules were followed and which were broken. The pattern of which rules get broken most often shows where the trader's discipline is weakest, which informs the next mechanical control to install.

What happens when the rules are broken

The trader who breaks a rule and wins anyway is in a worse position than the trader who broke a rule and lost. The winning rule break reinforces the breaking behavior because the brain associates breaking with winning. The next rule break is more likely to happen, and eventually the trader breaks the rule on a trade that loses, often catastrophically.

The honest review of a winning rule break is to note that the trade was right but the process was wrong, and to recommit to the rule. The trader who treats winning rule breaks the same as losing rule breaks (as failures of process regardless of outcome) is the one who builds the discipline that lasts.

The two rules that override

If the trader is in a tilted emotional state (post a big loss, post a fight at home, post a bad night of sleep, post a drink), the override rule is no trading today. The session does not start. The rules above all assume the trader is in a normal emotional state. Breaking that assumption breaks every rule downstream.

If the market is in extreme conditions (a flash crash, a major news event with halted trading, a circuit breaker triggered), the override rule is sit out until conditions normalize. The setups in extreme conditions are different from the setups in normal conditions. The rules were not written for the extreme. Wait for the normal to return.

Where the audit fits

The audit reads the trader's record and identifies which of the twelve rules are being broken most often. The plan installs the specific structural controls that fix the broken rules with the trader's specific numbers and tickers. Five to seven pages.