Columbia Banking System (COLB) Price: 28.92

Columbia Banking System, Inc. (COLB)

28.92 +0.19 (+0.66%) USD | NASDAQ | Oct 02, 16:00

28.92 0.00 (0.00%) After-Hours: 20:00

Price Chart

Historical Price Data

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Date	Open	High	Low	Close	Volume
Oct 02, 2026	28.95	29.25	28.80	28.92	2.377M
Oct 01, 2026	28.42	28.83	27.96	28.73	3.302M
Sep 30, 2026	28.70	29.00	28.48	28.60	2.447M
Sep 29, 2026	29.07	29.20	28.52	28.69	3.575M
Sep 28, 2026	29.60	29.60	29.02	29.06	2.046M
Sep 25, 2026	29.43	29.81	29.30	29.64	1.848M
Sep 24, 2026	28.89	29.25	28.76	29.18	2.930M
Sep 23, 2026	29.34	29.49	28.82	28.85	2.601M
Sep 22, 2026	29.93	30.10	29.34	29.34	2.581M
Sep 21, 2026	30.06	30.31	29.82	29.90	2.186M
Sep 18, 2026	29.85	29.97	29.58	29.93	6.480M
Sep 17, 2026	30.10	30.33	29.82	29.94	2.195M
Sep 16, 2026	30.23	30.26	29.18	29.72	2.830M
Sep 15, 2026	30.11	30.53	30.09	30.15	2.407M
Sep 14, 2026	29.99	30.55	29.90	30.11	2.897M
Sep 11, 2026	30.40	30.45	29.68	30.11	2.587M
Sep 10, 2026	29.75	30.13	29.44	30.04	3.493M
Sep 09, 2026	30.15	30.44	29.70	29.84	2.693M
Sep 08, 2026	30.81	30.82	30.24	30.27	3.433M
Sep 04, 2026	30.35	30.90	30.35	30.80	2.305M
Sep 03, 2026	30.08	30.56	30.08	30.45	2.927M
Sep 02, 2026	29.44	30.40	29.44	30.08	3.839M
Sep 01, 2026	29.76	30.20	29.22	29.32	3.955M
Aug 31, 2026	30.12	30.13	29.60	29.64	2.375M
Aug 28, 2026	30.41	30.59	30.02	30.07	2.650M

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