Day Trading Setups
Bull Flag Breakout
A sharp move up, a tight rest on fading volume, then a break of the rest's high that's supposed to run again. The whole trade is deciding, in real time, whether the rest was a flag or the end of the move.
Call the breakout the instant it happens
Every run below builds a real pole (a strong directional move) into a real flag (a volume and range contraction relative to the pole, measured live off the actual bars). You can only arm the trade while the flag is still forming. Click "Call Breakout" the moment you think price is clearing the flag high, and the tool checks whether the very next bar actually closes above it. Get the timing right and the trade is booked at the real breakout price, with a stop at the flag low and a target measured off the real pole height projected up from the breakout.
Press play or step. The pole prints first, then the flag: that's your window to call the breakout.
How it works
- The pole is a fast, large move. The tool measures the pole's total range against the average bar range earlier in the series. A real pole runs several multiples of a normal bar, over just a handful of bars, on rising simulated volume.
- The flag is measured contraction, not just "sideways." Each flag bar's range is compared to the pole's average bar range, and the flag's average volume is compared to the pole's average volume. A real flag holds", in this simulation typically 40–65% of the pole's range and volume, both. That contraction is computed live off the actual bars every run, never hardcoded.
- The breakout is the close, not the high. A bar's wick poking above the flag high doesn't count. The tool only confirms a breakout on a full-bar close above the flag high, which is also the rule the "Call Breakout" click gets checked against.
- The target is the pole, measured again. Once a breakout is confirmed, the target is set at the breakout price plus the pole's own height, the same measured-move logic used on flags of any timeframe.
Where this breaks
Most flags that look tight enough to trade still fail
A flag failing doesn't mean the pattern was fake, it means the rest period ran out of buyers before new ones showed up. The break of the flag high can print, pull in the breakout traders, and then stall or reverse within a bar or two, leaving everyone who called it long right at the top of the whole move. That's a real, common outcome in this simulator too, not every armed trade reaches the measured-move target, and some get stopped out at the flag low almost immediately. The pattern only tells you where a reasonable stop and target sit, it never tells you in advance which breakouts have real buyers behind them and which ones don't.