Commerce Bank’s Columbia Banking Systems COLB Stock Holding History

Commerce Bank’s Portfolio COLB Stock Details COLB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$591K	Sell	21,546 -13,000	-38%	-$376K	﹤0.01%	885
2025 Q4	$966K	Buy	34,546 +3,316	+11%	+$89.8K	0.01%	679
2025 Q3	$804K	Buy	31,230 +8,887	+40%	+$226K	﹤0.01%	729
2025 Q2	$522K	Hold	22,343	–	–	﹤0.01%	841
2025 Q1	$557K	Hold	22,343	–	–	﹤0.01%	806
2024 Q4	$603K	Hold	22,343	–	–	﹤0.01%	788
2024 Q3	$583K	Hold	22,343	–	–	﹤0.01%	826
2024 Q2	$444K	Hold	22,343	–	–	﹤0.01%	893
2024 Q1	$432K	Sell	22,343 -602	-3%	-$12.4K	﹤0.01%	909
2023 Q4	$612K	Sell	22,945 -159	-0.7%	-$3.53K	﹤0.01%	770
2023 Q3	$469K	Sell	23,104 -233	-1%	-$4.86K	﹤0.01%	817
2023 Q2	$473K	Buy	23,337 +11,590	+99%	+$245K	﹤0.01%	821
2023 Q1	$252K	Buy	+11,747	New	+$326K	﹤0.01%	1042

Other funds holding COLB

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Commerce Bank's COLB Position: Q1 2026 in Review

Commerce Bank reduced its Columbia Banking Systems (COLB) stake by 38% in Q1 2026, selling an estimated $376K and leaving 21,546 shares worth $591K. The position accounts for ﹤0.01% of the portfolio, ranked #885.

Commerce Bank first reported a position in COLB in Q1 2023 and has held it in 13 quarters since. The position peaked at $966K in Q4 2025. 524 funds tracked by Wall St. Rank hold COLB as of Q1 2026.

Commerce Bank held 21,546 shares of Columbia Banking Systems worth $591K as of Q1 2026.
Commerce Bank sold 13,000 Columbia Banking Systems shares in Q1 2026, an estimated $376K.
Columbia Banking Systems made up ﹤0.01% of Commerce Bank's portfolio in Q1 2026, its #885 holding.
Commerce Bank first reported a position in Columbia Banking Systems in Q1 2023 and has held it in 13 quarters since.
Commerce Bank's Columbia Banking Systems position peaked at $966K in Q4 2025.
524 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q1 2026.

Based on Commerce Bank's 13F filing for Q1 2026, filed 11 May 2026.