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Futures · technicalPositionalNIFTYlow complexity

Supertrend flip breakout

Supertrend is one of the most popular trend indicators among Indian traders, but its flips often come just before price turns back. This version adds a confirmation step. On 15-minute NIFTY futures bars with Supertrend(10, 4), a flip only arms a level, the high (or low) of the flip bar. The system reverses its position only when price trades through that level. It is always in the market and holds positions across days.
Always in NIFTY futures: when a 15-minute Supertrend(10, 4) flips, it waits for price to break the flip bar's high or low, then reverses the position.
Market viewEither direction (follows the move)
TradesNIFTY near-month futures, held across days
RiskOpen-ended (loss not capped by the structure)
CapitalFutures margin
SuitsIntermediate
Trades a month10.6
Typical hold2 days
Profitable months5 of 12
Longest losing run7 trades
Made money inNIFTY moving more than 1% while heldTrend days that close near the high or lowCalm markets with India VIX below 11.5
Lost money inNIFTY moving less than 1% while heldChoppy days with a wide rangeNIFTY below its 20-day average
Default settings
Symbol
Bar minutes
ATR period
Multiplier
Mode
Exit time
Roll 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 Positional · 1 Oct 25 → 30 Sep 26
Enters
First tick beyond the high (low) of the 15-min bar where Supertrend(10, 4) flipped
Legs
BUY FUT · Near month · Current month (rolled at expiry) · 1 lotSELL FUT · Near month · Current month (rolled at expiry) · 1 lot
Exits
signal opposite reference breakout reverses the positionroll closed 15:15 on futures expiry, reopened next open
Re-entry
Always in: each exit is the opposite entry
Bars
BAR_MINUTES bars of the rolled near-month future, anchored at 09:15, continuous across sessions. Supertrend ATR_PERIOD / MULTIPLIER (Wilder ATR, (H+L)/2 +/- MULTIPLIER x ATR, final-band ratchet); the trend flips when a bar CLOSES through the active band.
Entry
a flip up arms a reference = that bar's high; the first futures tick ABOVE it (a resting buy-stop) goes long LOTS, reversing any short. A flip down arms the bar's low; the first tick below it goes short. A newer flip replaces an un-triggered reference. Until the reference trades, the existing position is kept even though the Supertrend has turned.
Exit
only the opposite confirmed breakout (stop-and-reverse); the Supertrend line is the trailing level. MODE "intraday": breakouts after EXIT_TIME are ignored and anything open is squared off at EXIT_TIME.
Roll
positional - on the futures expiry day the position is closed at ROLL_TIME ("monthly roll") and the same side re-opened on the new near month at the next session's first tick.
End
closed at the last tick of the test window.
2

Results

PRE-BUILT · DEFAULTS
NIFTY · 2025-10-01 → 2026-09-30 · 127 trades · before costs
Net P&L−₹87,304
Win rate39%
Max drawdown−₹2,78,668
Avg per trade−₹687
Profit factor0.91
Worst trade−₹63,174
3

Where it made and lost money

In this test the system made money whenever NIFTY actually moved: trades held through a rise of more than 1% made ₹2,17,260 over 20, and through a fall of more than 1% ₹2,74,150 over 26. Trades held while NIFTY moved less than 1% lost ₹4,45,904 over 61, at an 18% win rate, which outweighed all the gains. Choppy entry days lost ₹4,19,000 over 45 trades, while trend days made ₹2,30,142 over 34. This is the classic trend-following profile: in a range, each Supertrend flip and break of the flip bar's extreme reverses the position just before price turns back, so a full futures lot is whipsawed again and again.

Market while the trade was held
NIFTY rose over 1% while held+₹2,17,26020 trades75% won
NIFTY within ±1% while held−₹4,45,90461 trades18% won
NIFTY fell over 1% while held+₹2,74,15026 trades73% won
Kind of session on the entry day
Quiet session (range under 0.75%)+₹1,01,55348 trades44% won
Trend day (closed near the high or low)+₹2,30,14234 trades59% won
Choppy day (wide range, closed mid-range)−₹4,19,00045 trades18% won
Session direction on the entry day
NIFTY closed above its open−₹2,00,67263 trades32% won
NIFTY closed below its open+₹1,13,36864 trades45% won
Trend going in
Uptrend (NIFTY above its 20-day average)+₹87,59361 trades48% won
Downtrend (NIFTY below its 20-day average)−₹1,74,89766 trades30% won
India VIX the evening before
VIX below 11.5 (calm)+₹94,67233 trades42% won
VIX 11.5-14.5 (normal)−₹1,03,40455 trades36% won
VIX above 14.5 (nervous)−₹78,57339 trades38% won
Expiry day (NIFTY weekly)
Expiry day−₹1,21,14623 trades39% won
Other days+₹33,842104 trades38% won
Day of the week
Monday−₹88,80225 trades28% won
Tuesday−₹71,30421 trades43% won
Wednesday+₹20,93240 trades40% won
Thursday+₹54,11825 trades40% won
Friday−₹2,24916 trades44% won
How the entry day opened
Gap up of 0.4% or more−₹8,82834 trades32% won
Flat open+₹13,83968 trades46% won
Gap down of 0.4% or more−₹92,31525 trades28% won
The same trades, split by the market conditions around each entry, before costs.
4

About this strategy

  1. Build 15-minute bars of the near-month NIFTY future from 09:15, joined across sessions and adjusted for the jump at each monthly roll.
  2. Compute Supertrend with a 10-bar ATR and a multiplier of 4. It flips when a bar closes through its band.
  3. On a flip up, mark that bar's high as the trigger; on a flip down, mark its low. A newer flip replaces an untriggered level.
  4. When a futures tick trades beyond the trigger, reverse: go long one lot (closing any short) or go short (closing any long).
  5. Until the trigger trades, the existing position stays on even if Supertrend has turned.
  6. On the monthly futures expiry, close at 15:15 and reopen the same side in the next month at the next open. An intraday mode instead squares off at 15:15 daily.

Why traders use it

A raw Supertrend flip can be triggered by a single close just past the band, which often reverses straight away. Waiting for price to break the flip bar's extreme demands follow-through before switching sides, which is meant to filter some of those false flips. Being always in means never missing a trend, and the stop-and-reverse structure needs no separate stop or target: the opposite signal is the exit. The 10/4 settings are wider than the common 10/3, aiming for fewer flips.

Works best whenIn this test, periods when NIFTY moved more than 1% in either direction during a trade (over ₹4.9 lakh across 46 trades), trend days that closed near their high or low, and calm markets after India VIX closed below 11.5.
Struggles whenSideways periods when NIFTY moved less than 1% during a trade (a ₹4,45,904 loss over 61 trades), choppy entry days with a wide range, gap-down openings and periods when NIFTY was below its 20-day average.

The year in plain words

On NIFTY futures from 1 Oct 2025 to 30 Sep 2026 with default settings, the strategy took 127 trades (including 12 monthly-roll segments) and won 39%, losing ₹87,304 before costs and ₹1,06,334 after ₹20 per order and bid-ask slippage. The swings were very large: the best trade made ₹77,480 and the worst lost ₹63,174, and the maximum drawdown reached ₹2,78,668. March alone lost ₹1,04,529, while April made ₹79,085 and December ₹56,591. The profit factor of 0.91 shows that the big trend-following wins did not quite cover the many reversals in sideways stretches.

What the settings do

Bar minutesThe bar length. Longer bars give fewer flips and longer holds; shorter bars react faster and whipsaw more.ATR periodThe number of bars in the ATR that sets the Supertrend band width. A longer period makes the band steadier.MultiplierHow many ATRs the band sits from price. A larger multiplier means fewer flips and later reversals.Modepositional is always in and holds overnight; intraday ignores breakouts after the exit time and closes every day at 15:15.Exit timeIn intraday mode, the daily square-off time.Roll timeIn positional mode, when the position is closed on the futures expiry day before being reopened in the next month.

Risks

  • Always being in a full NIFTY futures lot means every overnight gap is taken in full, with no stop other than the reverse signal.
  • Drawdowns approaching ₹3 lakh per lot are part of the record, far larger than the net result.
  • In ranges, the system reverses repeatedly near turning points, compounding losses.
  • Results depend heavily on a few large trend moves; missing one changes the year.

Who it suits

Trend followers with substantial futures margin and the tolerance to sit through deep drawdowns and long sideways stretches. It suits those who prefer a fully mechanical, always-in system to discretionary exits.

5

Questions traders ask

What is a Supertrend flip breakout?

Instead of acting as soon as Supertrend changes direction, the trader waits for price to trade beyond the high (for a flip up) or low (for a flip down) of the bar that caused the flip. Only then is the position reversed. This asks for follow-through before switching sides.

Is the Supertrend breakout strategy profitable on NIFTY?

Not in this backtest. On NIFTY futures from 1 Oct 2025 to 30 Sep 2026 it lost ₹87,304 before costs and ₹1,06,334 after ₹20 per order and bid-ask slippage, with statutory charges excluded. Past results do not guarantee future ones.

What does stop and reverse mean?

The system is always either long or short. The signal that closes a long is the same signal that opens a short, and vice versa. There is no separate stop loss or target; the opposite breakout does both jobs.

Which Supertrend settings are used?

A 10-bar ATR with a multiplier of 4 on 15-minute bars. That is wider than the common 10/3, so the line sits further from price and flips less often, at the cost of later reversals.

6

Before you rely on it

WATCH OUT15-minute Supertrend systems whipsaw in ranges; the reference filter cuts some whipsaws but enters later. Gross of costs.
WHERE THE RULES WERE UNCLEAR · OUR CHOICESThe author gives no parameters; a commenter's 10 / 4 is used. Timeframe and instrument are not stated: 15-minute NIFTY futures, always-in stop-and-reverse, per the spec. The source uses BANKNIFTY and NIFTY; NIFTY is the default. The rolled future jumps at each monthly roll. The Supertrend is computed on a roll-adjusted series: from the session after each expiry the jump (that session's first tick minus the expiry day's last tick, so the overnight move is folded in) is taken out, and references are compared on the same adjusted scale. Fills are always real futures prices.
Also known assupertrend high low breakout
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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