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COLB rises 0.7% on August 3, leaving the technical picture intact

Columbia Banking System, Inc. (COLB) โ€” Daily Technical Analysis & Swing Trading Signals ยท Aug 3, 2026, 17:42 ET
COLB finished higher by 0.7% on Monday, August 3rd, trading 0.7 times its typical volume. Key support levels exist at 31.26, 31.02 & 30.78, with resistance at 31.74, 31.98 & 32.22.

Current SwingTradeBot Technical Rating of COLB: A

See all signals and full analysis for COLB on SwingTradeBot.com โ†’

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Columbia Banking System, Inc. (COLB)