Pattern Screener
Chart patterns across the S&P 500, detected today
Every ticker is scanned algorithmically for named chart patterns — flags, double bottoms and tops, triangles, wedges, and head-and-shoulders structures. Detection is strict on purpose: few results means few charts genuinely qualify. Data as of 2026-09-11.
A sharp upward impulse (the pole) followed by a brief, shallow drift lower or sideways (the flag). The tight pullback suggests sellers cannot retrace much of the advance; a close above the pole high is the classic continuation trigger.
9 confirmed · 8 forming
The mirror of the bull flag: a sharp decline followed by a weak, shallow bounce. The feeble recovery suggests buyers cannot reclaim much of the drop; a close below the pole low is the continuation trigger.
13 confirmed · 24 forming
Two distinct tests of the same low separated by a meaningful bounce — the market probed a price twice and rejected it twice. A close above the middle reaction high (the neckline) completes the pattern.
9 confirmed · 65 forming
Two failed attempts at the same high with a meaningful dip between them. A close below the middle reaction low (the neckline) completes the pattern.
32 confirmed · 43 forming
A flat ceiling the market keeps testing while each pullback bottoms higher than the last — buyers stepping up under fixed supply. A close through the flat top is the trigger.
0 confirmed · 1 forming
A flat floor under lower and lower highs — sellers pressing against fixed demand. A close through the flat bottom is the trigger.
1 confirmed · 0 forming
Price grinds higher inside two converging upward trendlines — advances shrink as the range compresses, a tiring rally. A close below the lower trendline is the classic resolution.
50 confirmed · 6 forming
The mirror image: price bleeds lower inside converging downward trendlines as the selling loses force. A close above the upper trendline is the classic resolution.
31 confirmed · 28 forming
Three peaks with the middle one highest and roughly level shoulders — a failed attempt to extend an uptrend. A close below the neckline drawn through the two valleys completes it.
15 confirmed · 16 forming
The bullish mirror: three troughs with the middle one deepest. A close above the neckline drawn through the two bounces completes it.
3 confirmed · 16 forming
Patterns are structural descriptions of price history, not predictions or investment advice. See our disclaimer.
