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Chart Patterns
Bull Flags & Bear Flags
The most reliable chart pattern is also the simplest: a strong move, a tight rest, then more of the same.
NoVo Options Trading · 2026
A flag is a continuation pattern: a sharp move (the "pole"), followed by a tight, sideways-to-slightly-counter consolidation (the "flag"), before the trend resumes in the original direction. A bull flag points the resumption up; a bear flag points it down. It is the market catching its breath.
Why it forms
After a fast move, early buyers take profits and the price drifts or pauses. But if the trend is real, sellers can't push it far - the pullback is shallow and orderly. That tight consolidation is the flag. When price breaks out of it in the trend's direction, the pause is over and the next leg begins.
What makes it valid
The pole should be a genuine impulse move on real volume; the flag should be tight and low-volume (profit-taking, not distribution). A sloppy, wide, high-volume "flag" is not a flag - it's a reversal in disguise. Volume drying up during the pause and expanding on the breakout is the tell that separates the real thing from a coin flip.
A flag is the trend resting. In chop, everything looks like a flag - and none of them are.
The context trap
Flags work in trends and fail in ranges. Trade every "flag" in a choppy, mean-reverting tape and you'll get chopped up - the breakout is just noise reverting. The pattern is only as good as the regime it sits in, which is why structure and dealer positioning matter more than the shape itself. A pattern is a hypothesis, not a signal.
More on this: The Head & Shoulders Pattern
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NoVo is a software tool for market analysis and for executing trades you initiate, not financial advice. This article is general education, not investment advice. Options trading involves substantial risk of loss, up to and including your entire capital. NoVo makes no guarantee of profit, win rate, or performance, and past results do not predict future outcomes. You are responsible for your own broker account, configuration, and trading decisions.