When NOT to re-enter

It is 09:46 ET (21:46 ICT, winter). Your breakout long in NQ has just been stopped out. Twenty minutes later price is back above the level and starting to build. Your hand moves toward the mouse. Is this discipline or revenge? How it feels does not tell you. A checklist written before the loss does, and this lesson writes it.

Key term

A re-entry (vào lại lệnh) is a second entry on the same idea in the same session after the first one was stopped out Definition. It is valid only if it is a new trade: a fresh trigger (M6.01–M6.05), a new stop, a new target and a risk no larger than your standard risk (M6.09). Revenge trading (giao dịch trả thù) is any entry whose real purpose is to win back the last loss Definition. The question is never “should I get back in?” It is “is this a new trade?”

The four-part re-entry rule

Write these in your plan before the session. They are house rules House rule: choices that make your behaviour checkable, not settings anyone has shown to be optimal.

1. Cooldown first

After every stop-out: 15 minutes away from the screen. Stand up, no charts, no order ticket. The number is a house choice; what matters is that it is written and fixed, so the decision to re-enter is made by the trader who wrote the plan, not by the one who just lost. Log the minutes between each stop and your next entry; your journal, not this lesson, will tell you whether your fast re-entries do worse.

2. Setup reset

The original thesis must be dead and replaced, not merely dented. Stopped on a breakout long, then price builds new structure (acceptance back above the level, a fresh balance) and breaks with a fresh trigger? That is a new setup: allowed. Stopped, then price drifts back to your old entry and you buy “to get it back”? That is the first trade refusing to end. A setup reset is visible on the chart: you can point to the new trigger, the new invalidation and the new target, and they differ from the first trade’s.

3. Risk reset

The re-entry risks your standard amount or less, never more “to recover” House rule. Size it from the new stop with the M6.09 formula: if the new stop is wider, you trade fewer contracts. Doubling after a loss is arithmetic, not courage Definition: lose 1R, double up and lose again, and the day is at −3R after two ideas. Repeat it and the losses grow geometrically while your edge, if any, stays the same size.

4. Count limit

At most two entries per setup per session: the first plus one re-entry House rule. A third attempt on the same idea is arguing with the market. The limit will sometimes cost you a winner; that is its price, and it is cheap next to the day it saves.

Revenge signatures. Bigger size, a wider stop, no named setup, a switch to an instrument you did not plan, a skipped cooldown. Spot two of them in one decision and the circuit breaker in M7.02 fires: close the platform for the session House rule.

What the data says

So the honest summary: traders who are losing tend to take more risk PlausibleOther market, and a pre-written rule is a reasonable way to stop yourself doing it. Whether this rule improves your expectancy is not yet measured; your own log is the test (drill below).

Worked example: one valid re-entry

Synthetic NQ morning, the figure above. Standard risk: $40 per trade on MNQ ($2 a point), as in M6.09.

• 09:42 ET (21:42 ICT). Trade 1: buy stop 18,016 fills on the break of the early high. Stop 18,006 (10 points), 2 MNQ: 10 × $2 × 2 = $40 = 1R.
• 09:46. Price flushes to 18,004.25; stopped at 18,006: −$40. The breakout thesis is dead. Cooldown starts; the trader is back at about 10:01.
• 09:50–10:10. Price reclaims yesterday’s value area low at 18,010 and balances between 18,008 and 18,016. New structure, no trigger yet.
• 10:20, the 10:10 bar closes at 18,019 above the balance high. Checklist: cooldown taken (34 minutes since the stop); setup reset (new acceptance, new balance, new trigger); count (entry 2 of 2). Risk reset: the new stop goes under the balance at 18,007, 12 points. 2 MNQ would risk 12 × $2 × 2 = $48, over budget, so 1 MNQ, $24. Target 18,039, 20 points = 1.67R.
• 10:40. Target trades: +$40. Day: $0.

Notice what the valid re-entry did not do: it did not “make the loss back” by design. It was sized for its own stop, and on this path it happened to cover the first loss. Had it lost, the day would be −$64 (−1.6R) and this setup would be finished for the session.

The mirror and the failure

Mirror. Flip the figure. A breakdown short below yesterday’s value area high is stopped out on a squeeze. After the cooldown, price falls back under the level, balances, and a bar closes below the balance low: re-entry short with the stop just above the balance, sized from that stop, entry 2 of 2.

Failure 1: the revenge day. Next session, same trader, same first trade: stopped at 18,006, −$40. Within a minute they buy 18,012 at market “because it’s obviously going now”, on 4 MNQ with a 10-point stop: $80 at risk. Cooldown skipped, no new trigger, risk doubled: three of four checks fail. Stopped again: −$80, day −$120 = −3R. The urge to try a third time is the moment the count limit exists for.

Failure 2: the rule can lose too. On another day the valid re-entry from the worked example breaks out to 18,021, falls back into the balance and through 18,007: −$24. Every check passed, and the trade lost. That is not the rule failing; it is a normal loss inside a written risk. Judging the rule by one outcome is the same mistake as judging a setup by one chart. And on some days a forbidden third attempt would have won; the rule gives those up on purpose.

Prop-firm note

Prop evaluations enforce a daily loss limit; Firm rule A revenge sequence like Failure 1 can reach it in one morning. Check your firm’s current figure in its help center and set your own written limit inside it (M7.08).

Common mistake: The “make it back” re-entry: jumping back in at the same level seconds after the stop, usually bigger. This is not a second trade; it is the first trade refusing to end. The stop was the market’s verdict on that idea.

Common mistake: Grading the rule by the last trade. “I followed the checklist and still lost, so the checklist doesn’t work” treats one outcome as evidence. A house rule is judged by whether you followed it over a logged sample, and by your log’s numbers, not by one trade.

Common mistake: Treating the cooldown as a fact about markets. “Re-entries within 5 minutes are measurably worse” has not been measured for NQ traders; what is measured is risk-taking after losses in another market. Keep the rule because it is written, and test it on your own journal.

Drill: your re-entry log

Replay ten sessions in ATAS X (sim or replay only), trading one setup you already know.

1. Before each session, write your re-entry rule in the plan: cooldown minutes, the trigger that counts as a setup reset, standard risk in dollars, and the count limit.
2. After every stop-out, log: time of the stop, minutes until your next entry, whether each of the four checks passed, contracts and dollar risk, result in R.
3. At the end, split re-entries into “all four checks passed” and “any check failed”, and compare the count and average R of each group.

What we don’t know yet

• Whether a cooldown, and how long, changes re-entry results for NQ day traders: not yet measured.
• Whether a two-entry limit beats one or three: not yet measured. The lab has no study of re-entry rules (search date 2026-11-09).

Recap

• A re-entry is valid only as a new trade: new trigger, new stop, new target, and risk at or below your standard amount.
• The rule has four parts: cooldown, setup reset, risk reset (size from the new stop) and a count limit of two entries per setup per session.
• These are house rules, not a measured edge; the measured part is that losing traders tend to take more risk (other market, plausible for you).
• Two revenge signatures in one decision fire the circuit breaker: close the platform.
• Judge the rule by your adherence and your logged sample, never by one trade’s outcome.

Further reading

• Coval and Shumway (2005), Do Behavioral Biases Affect Prices? — futures floor traders take more afternoon risk after morning losses, and the prices they set reverse faster.
• Dr. Brett Steenbarger on CBT tools for traders — the psychology of post-loss behaviour: self-talk, revenge urges and structural responses.
• Our lab: no study of re-entry rules or cooldowns yet; this lesson’s rule is a house rule until your own log, or a lab test, measures it.

Connects to: M6.09 (the risk budget a re-entry must respect) → M6.11 (managing the trades you do take). The emotional loop behind revenge trades is in M7.06.

Educational content only — not financial advice. Futures trading involves substantial risk of loss.