Base breakout on volume
This positional stock-futures strategy looks for a classic base breakout. A stock that has spent 30 sessions inside a range no wider than 10% is watched for a close above the top of that range on at least twice its usual volume, while it trades above a rising 200-day average. The future is bought the next morning, with a stop at the bottom of the base and a target equal to the base's height.How it trades
Results
PRE-BUILT · DEFAULTSWhere it made and lost money
There is no market-condition evidence for this strategy, because the rules never triggered on RELIANCE between 1 Oct 2025 and 30 Sep 2026. A trade needs four things on the same day: a 30-session range no wider than 10%, a close above the top of it, volume at least twice the 20-session average, and a close above a 200-day SMA that is itself rising. Strict filters like these keep out weak set-ups but can leave a single stock idle for a whole year. The rules are designed for a stock coming out of a quiet base inside a longer uptrend; whether they make money there cannot be judged from this run.
The same trades, split by the market conditions around each entry, before costs.About this strategy
- Use daily bars of the stock's near-month future. The base is the 30 sessions before the signal day: its high and its low.
- The base qualifies only if its high-to-low range is no more than 10% of the base high.
- Signal: the day closes above the base high, its volume is at least twice the average of the previous 20 sessions, and the close is above a 200-day SMA that is higher than it was 20 sessions earlier.
- Buy one lot of the stock future at the first tick of the next session, unless the stock is in the F&O ban.
- Stop at the base low. Target at the entry price plus the height of the base.
- Because stock futures settle physically, the position is closed at 15:15 on each futures expiry day and bought again in the next month at the following open, keeping the same stop and target.
- The first session after a futures expiry is not used as a signal day, since its price comes from a different contract than the base.
Why traders use it
A tight range shows buyers and sellers in balance; a break above it on heavy volume suggests that balance has tipped, often because large participants are accumulating. Requiring a rising long-term average keeps the trade on the side of the bigger trend. The pattern is a staple of stock screeners in India, and the measured-move target, the base height added to the breakout, is a common way to set an objective.
The year in plain words
On RELIANCE futures from 1 Oct 2025 to 30 Sep 2026, the rules never triggered, so there are no trades and no P&L to report. Every condition had to line up on the same day: a 30-session range no wider than 10%, a close above that range, volume at least double the 20-session average, and a close above a rising 200-day SMA, outside the first session of a new contract and outside any ban. For this one stock in this year, that combination did not occur. Loosening the base width or volume setting, or testing other F&O stocks, would be needed to see the rules in action.
What the settings do
Risks
- The stop at the base low can be up to 10% below the breakout, a large loss on a full stock-futures lot.
- Overnight gaps, results announcements and news can jump past the stop.
- Each monthly roll adds a round of costs and may shift entry prices.
- If the stock enters the F&O ban on a roll day, the trade ends because a new position cannot be opened.
Who it suits
Positional traders who follow chart patterns in individual stocks, can hold a stock-futures lot for weeks with margin for overnight risk, and are comfortable with long periods with no signal.
Questions traders ask
What is a base breakout?
A base is a stretch of sessions where a stock trades in a narrow range. A breakout is a close above the top of that range. Traders treat a breakout on heavy volume as a sign that buyers have taken control and the stock may start a new leg up.
Why did the strategy make no trades?
On RELIANCE between 1 Oct 2025 and 30 Sep 2026, no session met all the conditions together: a tight 30-session base, a close above it, double the average volume and a rising 200-day SMA. The rules are strict by design, so a single stock may go a year without a signal.
Is the base breakout strategy profitable?
This backtest cannot say, because the rules never triggered on RELIANCE in the test period, so there is no P&L before or after costs. Running it on other F&O stocks or with looser settings would produce trades to judge. Any past results would not guarantee future ones.
Why trade the stock future instead of the shares?
The strategy is built for the F&O segment, so it uses the stock's near-month future. Stock futures settle physically at expiry, which is why the position is closed before expiry each month and re-opened in the next contract.