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Futures · technicalIntradayNIFTYlow complexity

Outside-range gap fade

When NIFTY opens completely outside the previous day's range, many traders expect some of that gap to be given back. This intraday futures strategy trades against such openings. If the session opens above yesterday's high it sells after the first 15-minute candle closes; if it opens below yesterday's low it buys. It uses a 0.5% stop, a 1% target and a 15:15 square-off.
When NIFTY futures open beyond yesterday's high or low, trades against the gap after the first 15-minute candle, with a 0.5% stop and 1% target.
Market viewFades moves (mean reversion)
TradesNIFTY near-month futures, intraday
RiskOpen-ended (loss not capped by the structure)
CapitalFutures margin
SuitsIntermediate
Trades a month8.3
Typical hold5.7 hours
Profitable months8 of 12
Longest losing run6 trades
Made money inGap-down openings (buying the fade)Days that turn into a trend reversalIndia VIX above 14.5
Lost money inGap-up openings (selling the fade)Quiet sessions (range under 0.75%)Calm markets with India VIX below 11.5
Default settings
Symbol
First bar min
SL %
Tgt %
Exit time
Lots
Backtest this strategy →Change any setting, pick your own period and run it in the Quantsapp web app. Backtesting is part of the Max plan. Pro+ members can use it now as a free trial.
1

How it trades

What it trades
Universe
NIFTY Intraday · 1 Oct 25 → 30 Sep 26
Enters
09:30, after an open above yesterday's high (sell) or below its low (buy)
Legs
BUY FUT · Near month · Current month · 1 lotSELL FUT · Near month · Current month · 1 lot
Exits
stop 0.5% of the entry price against the tradetarget 1% of the entry price in favourtime 15:15
Re-entry
None - one trade a day
Entry
the session's open (the exchange's open of the near-month future, i.e. the first candle's open) above the previous session's high -> sell LOTS at the first tick after the first FIRST_BAR_MIN-minute candle closes (09:30 by default); open below the previous session's low -> buy. Opens inside yesterday's range: no trade.
Stop
SL_PCT % of the entry price against the trade.
Exit
target TGT_PCT % of the entry price in the trade's favour, or EXIT_TIME. One trade a day at most.
2

Results

PRE-BUILT · DEFAULTS
NIFTY · 2025-10-01 → 2026-09-30 · 100 trades · before costs
Net P&L+₹80,006
Win rate47%
Max drawdown−₹51,018
Avg per trade+₹800
Profit factor1.3
Worst trade−₹9,975
3

Where it made and lost money

In this test the gap fade worked far better on the long side. Big gap-down openings, where the rules buy, made ₹75,617 over 31 trades, while gap-ups, where they sell, lost ₹13,743 over 20: in this period sharp gap-downs tended to recover through the day, while gap-ups kept going. Trend days earned ₹88,380 over 31 trades, because a day that opens outside the range and then reverses hard closes near the opposite extreme, carrying the fade with it. Quiet sessions lost ₹36,584 over 45 trades, as a drifting market kept the trade open until 15:15 for a small loss. Days after India VIX closed above 14.5 made ₹50,330.

Kind of session on the entry day
Quiet session (range under 0.75%)−₹36,58445 trades36% won
Trend day (closed near the high or low)+₹88,38031 trades52% won
Choppy day (wide range, closed mid-range)+₹24,99323 trades61% won
How the entry day opened
Gap up of 0.4% or more−₹13,74320 trades35% won
Flat open+₹14,91448 trades46% won
Gap down of 0.4% or more+₹75,61731 trades55% won
Session direction on the entry day
NIFTY closed above its open+₹81,37446 trades48% won
NIFTY closed below its open−₹4,58553 trades45% won
Day of the week
Monday+₹43,57827 trades48% won
Tuesday+₹13,53918 trades50% won
Wednesday−₹22,67917 trades35% won
Thursday+₹35,13622 trades50% won
Friday+₹7,21415 trades47% won
Expiry day (NIFTY weekly)
Expiry day+₹11,63522 trades45% won
Other days+₹65,15477 trades47% won
India VIX the evening before
VIX below 11.5 (calm)+₹2,51426 trades46% won
VIX 11.5-14.5 (normal)+₹23,94540 trades45% won
VIX above 14.5 (nervous)+₹50,33033 trades48% won
Trend going in
Uptrend (NIFTY above its 20-day average)+₹19,04748 trades44% won
Downtrend (NIFTY below its 20-day average)+₹57,74151 trades49% won
The same trades, split by the market conditions around each entry, before costs.
4

About this strategy

  1. Take the previous session's high and low from the near-month NIFTY future. Skip the session after a futures expiry, when those levels belong to the old contract.
  2. If today's opening price is above yesterday's high, plan a short; if it is below yesterday's low, plan a long. Opens inside the range are ignored.
  3. Wait for the first 15-minute candle to close at 09:30, then enter one lot of the future at the next tick.
  4. Stop at 0.5% of the entry price against the trade.
  5. Target at 1% of the entry price in favour.
  6. Otherwise close at 15:15. At most one trade a day.

Why traders use it

An opening beyond the previous day's range often comes from overnight news or global cues, and the first rush of orders can overshoot. Fading it bets that part of the gap fills once the opening excitement fades. Waiting for the first 15-minute candle avoids trading the most chaotic minutes, and the 2:1 target-to-stop ratio means fewer than half the trades need to work. The previous day's high and low are levels nearly every intraday trader watches.

Works best whenIn this test, gap-down openings that the rules bought (₹75,617 over 31 trades), days that reversed hard enough to close near the opposite extreme, sessions that finished above their open, and nervous markets after India VIX closed above 14.5.
Struggles whenIn this test, gap-up openings that the rules sold lost ₹13,743 over 20 trades, quiet sessions lost ₹36,584 over 45 as the market drifted without filling the gap, and calm days after India VIX closed below 11.5 earned little.

The year in plain words

On NIFTY futures from 1 Oct 2025 to 30 Sep 2026 with default settings, the strategy faded 100 outside-range openings, won 47% and made ₹80,006 before costs (profit factor 1.3). After ₹20 per order and bid-ask slippage it made ₹47,729. Most trades, 71, ran to the 15:15 exit; 20 hit the stop and only 9 the 1% target. Wins averaged about ₹7,346 against losses of ₹5,005. April made ₹46,299 and February ₹30,973, while March lost ₹36,087. Maximum drawdown was ₹51,018 before costs, so the ride was uneven.

What the settings do

First bar minHow many minutes after 09:15 the first candle lasts; the trade is entered when it closes. A longer wait lets the opening settle but may miss part of the fade.SL %The stop as a percentage of the entry price, from 0.25 to 1. On NIFTY around 25,000, 0.5% is roughly 125 points.Tgt %The target as a percentage of the entry price, from 0.5 to 2. A larger target is reached less often within the day.Exit timeThe time any open position is squared off. Most trades in this test ended here.

Risks

  • Gaps driven by real news can keep extending, and a 0.5% stop on a futures lot costs several thousand rupees each time.
  • The result was lopsided: buying gap-downs earned, selling gap-ups lost.
  • Most trades are closed at 15:15 rather than at a target, so profit depends on how far the fade has run by then.
  • A full NIFTY futures lot needs margin and moves point for point with the index.

Who it suits

Intraday futures traders who like trading against opening extremes and can enter at 09:30 each gap day. It requires futures margin and tolerance for losing months such as March.

5

Questions traders ask

What is a gap fade strategy?

It trades against an opening gap, selling when the market opens sharply higher and buying when it opens sharply lower, on the view that some of the gap will be filled during the day. This version only acts when the open is beyond the previous day's high or low.

Is the gap fade strategy profitable on NIFTY?

In this backtest on NIFTY futures from 1 Oct 2025 to 30 Sep 2026 it made ₹80,006 before costs and ₹47,729 after ₹20 per order and bid-ask slippage, with statutory charges excluded. Buying gap-downs did much better than selling gap-ups. Past results do not guarantee future ones.

Why wait for the first 15-minute candle?

The first minutes after a gap open are the most volatile, with wide swings as overnight orders are filled. Waiting until 09:30 lets that settle and avoids being stopped out by the opening noise, at the cost of a slightly later entry.

How is this different from a previous day high breakout?

A breakout strategy trades in the direction of a move through yesterday's high or low. This one does the opposite: when the market opens beyond those levels, it bets on a move back towards them.

6

Before you rely on it

ADAPTED FOR TODAY'S NSE RULES- The source is BANKNIFTY and also allows buying the ATM put / call instead of the future. Weekly options on BANKNIFTY are gone, the library is NIFTY futures, and the option variant is not implemented; SYMBOL works for any index future on the server. - The source has no default stop or target: SL_PCT 0.5 / TGT_PCT 1.0 are the spec's interpretation. Its square-off on a 15:10-15:15 candle is kept as EXIT_TIME 15:15, well before the 15:30 / 15:40 close. - The source shorts AT the candle's close; here the fill is the first tick after it (no signal-close fills). - The session after a futures expiry is skipped: its "previous day high / low" belong to the expired contract while the new month trades at a different price (the rolled series jumps at the roll).
WATCH OUTa single-script idea with no published results; strong trend days that open outside the range keep going, which the % stop caps. Gross of costs.
Also known asgap fade pdh pdlGAP by Rishabh4
Backtests run on historical NSE data with fills at the last traded price. "Before costs" excludes brokerage, taxes and slippage. Quantsapp is not recommending any strategy; it is just a backtesting utility. Past results are not a promise of future returns.

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