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Is COLB gaining bullish strength? New 52 Week Closing High shows up after climbing 0.99%

Columbia Banking System, Inc. (COLB) — Nightly Technical Analysis · Jul 15, 2026, 17:33 ET
COLB finished higher by 0.99% on Wednesday, July 15th, trading 1.2 times its typical volume. The session formed a New 52 Week Closing High, often signaling a possible continuation. Key support levels exist at 32.3, 32.02 & 31.79, with resistance at 32.81, 33.04 & 33.32.

Current SwingTradeBot Technical Rating of COLB: A

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Columbia Banking System, Inc. (COLB)