Chart pattern
CBSH chart pattern — Commerce Bancshares
2 formations detected on the latest close (Nov 09, 2026).
Ascending Channel · Weekly candles
BullishForming
Last close$56.03
Trigger$63.82 (+13.9%)
Upper boundary$63.82
Lower boundary$54.49
Pattern spanJan 23, 2026 → 42 bars
Touches4
Fit score69/100
A steady uptrend held between two parallel rising lines. Trigger: Inside the channel, the lower rail is the buy zone. A close below it warns the trend is breaking; a close above the upper rail is an acceleration. Invalidation: A sustained close below the lower rail.
Descending Triangle · Daily candles
BearishForming
Last close$56.03
Trigger$53.49 (-4.5%)
Upper boundary$57.59
Lower boundary$53.49
Pattern spanJul 29, 2026 → 72 bars
Touches4
Fit score64/100
A flat floor with a falling ceiling — sellers accepting less each time until the support gives way. Trigger: A daily close below the flat support line, usually with a clear pickup in volume. Invalidation: A close back above the falling resistance line, which says the sequence of lower highs has ended.
Automated detection for education and research; not a recommendation. Levels are drawn from split-adjusted daily prices.