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Risk Management
Updated 2025-06-04·Editorial policy·Trading system

What is Anti-Martingale Strategy?

Anti-martingale scales exposure up after wins and down after losses, compounding hot streaks while capping cold streak damage.

Formula

Lot 1 (base): 200 shares at $180 → stop $176 (risk: $800) Lot 2 (add-on): 100 shares at $186 → stop raised to $182 (Lot 1 now breakeven) Lot 3 (add-on): 50 shares at $194 → stop trailed to $189 (all lots protected)

Indian market context (NSE)

Reference levels: Nifty 50 at 24,300, Reliance Industries at ₹1,300, Bank Nifty futures at 55,000 (lot size 30). Examples below show how Anti-Martingale Strategy shows up on Indian index, equity, and futures books — update to live quotes in your journal.

Nifty 50 perspective

Anti-Martingale Strategy on Nifty (24,300): define rupee risk per trade before the 9:15 open; index gaps on global cues can skip planned anti-martingale strategy levels — use exchange-supported stop types and size for gap beyond stop.

Reliance Industries perspective

Anti-Martingale Strategy for Reliance (₹1,300): stock circuits and 20% band limits can trap positions past your planned exit; keep anti-martingale strategy outside circuit freeze zones where possible.

Bank Nifty futures perspective

Anti-Martingale Strategy on Bank Nifty (55,000): span margin changes intraday — a valid anti-martingale strategy at entry may be too large after a margin hike; recheck buying power before adding lots.

How to validate

  • Validate Anti-Martingale Strategy with a written rule and at least 20 tagged examples.
  • Ask whether the reading changed because of process or one outlier trade.
  • Compare two independent time windows before adjusting position size.
  • Document validation date in weekly review notes.

How to track in TradeLyser

  • Mention Anti-Martingale Strategy in trade comments when it influenced the decision.
  • Mirror the term in weekly review questions for consistency.
  • Filter trades mentioning the concept during monthly analytics.
  • Cross-link to related glossary terms in mentor notes.

Best practices

Common pitfalls

How to use this in TradeLyser

Log size tier (base / +1 / −1) per trade. Review if size increases correlated with edge or luck.

Related terms

FAQ

What is the anti-martingale strategy in trading?

The anti-martingale strategy increases position size after profitable trades and decreases it after losses. Each add-on is funded by unrealized gains, not fresh capital, keeping maximum loss capped at the original risk amount.

How is anti-martingale different from martingale?

Martingale doubles position size after each loss, which pushes ruin probability toward 100% on a finite account. Anti-martingale does the opposite — scaling up during winning streaks and shrinking during losing ones, so a bad run can only lose the initial bet.

What is the pyramid structure in anti-martingale?

Each add-on is smaller than the previous — for example, 200 shares, then 100, then 50. This tapering structure keeps the average entry cost rising slowly and ensures unrealized gains from earlier lots cover the risk of later lots.

Does anti-martingale work in all market conditions?

No. Anti-martingale requires trending conditions to be effective. In choppy, mean-reverting markets, scaling into a position that keeps reversing produces losses on every add-on — the strategy performs best when price makes sustained new highs.

How do you manage stops with an anti-martingale pyramid?

The stop for all lots in the pyramid is trailed up together so that the original position reaches breakeven or profit before new lots are added. If price reverses to that combined stop level, the entire pyramid exits and total loss stays within the original dollar risk.

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