Dimensional Fund Advisors LP Columbia Banking System, Inc. Transaction History

Dimensional Fund Advisors LP

$449 Billion
Q3 2025

A detailed history of Dimensional Fund Advisors LP transactions in Columbia Banking System, Inc. stock. As of the latest transaction made, Dimensional Fund Advisors LP holds 13,116,339 shares of COLB stock, worth $353 Million. This represents 0.08% of its overall portfolio holdings.

Number of Shares

13,116,339

Previous 7,802,456 68.11%

Holding current value

$353 Million

Previous $182 Million 85.07%

% of portfolio

0.08%

Previous 0.04%

20 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 12, 2025	BUY	$23.26 - $27.31 $124 Million - $145 Million	5,313,883 Added 68.11%	13,116,339 $338 Million
Q2 2025 Aug 12, 2025	BUY	$20.71 - $25.63 $26.4 Million - $32.7 Million	1,274,844 Added 19.53%	7,802,456 $182 Million
Q1 2025 May 13, 2025	BUY	$23.89 - $28.84 $24.2 Million - $29.2 Million	1,012,796 Added 18.37%	6,527,612 $163 Million
Q4 2024 Feb 13, 2025	BUY	$25.29 - $32.01 $13 Million - $16.4 Million	512,542 Added 10.25%	5,514,816 $149 Million
Q3 2024 Nov 07, 2024	BUY	$19.13 - $26.99 $34.8 Million - $49.1 Million	1,819,619 Added 57.17%	5,002,274 $131 Million
Q2 2024 Aug 09, 2024	BUY	$17.35 - $20.45 $49.2 Million - $58 Million	2,833,744 Added 812.17%	3,182,655 $63.3 Million
Q1 2024 May 10, 2024	SELL	$17.73 - $26.58 $46.6 Million - $69.8 Million	-2,626,966 Reduced 88.28%	348,911 $6.75 Million
Q4 2023 Feb 07, 2024	SELL	$18.56 - $27.84 $44.4 Million - $66.6 Million	-2,392,642 Reduced 44.57%	2,975,877 $79.4 Million
Q3 2023 Nov 09, 2023	SELL	$18.88 - $23.55 $42 Million - $52.3 Million	-2,222,645 Reduced 29.28%	5,368,519 $109 Million
Q2 2023 Aug 09, 2023	SELL	$18.44 - $23.71 $16.1 Million - $20.8 Million	-875,658 Reduced 10.34%	7,591,164 $154 Million
Q1 2023 May 12, 2023	BUY	$20.19 - $32.94 $68.6 Million - $112 Million	3,398,071 Added 67.04%	8,466,822 $181 Million
Q4 2022 Feb 09, 2023	BUY	$29.1 - $35.17 $4.26 Million - $5.14 Million	146,270 Added 2.97%	5,068,751 $153 Million
Q3 2022 Nov 10, 2022	BUY	$28.45 - $32.76 $13.7 Million - $15.7 Million	480,682 Added 10.82%	4,922,481 $142 Million
Q2 2022 Aug 12, 2022	BUY	$27.3 - $31.39 $22 Million - $25.3 Million	805,043 Added 22.14%	4,441,799 $127 Million
Q1 2022 May 13, 2022	BUY	$32.27 - $37.13 $9.3 Million - $10.7 Million	288,103 Added 8.6%	3,636,756 $117 Million
Q4 2021 Feb 09, 2022	BUY	$30.88 - $40.38 $14.2 Million - $18.5 Million	458,588 Added 15.87%	3,348,653 $110 Million
Q3 2021 Nov 12, 2021	BUY	$33.11 - $38.64 $4.78 Million - $5.58 Million	144,403 Added 5.26%	2,890,065 $110 Million
Q2 2021 Aug 12, 2021	SELL	$38.3 - $44.63 $1.92 Million - $2.23 Million	-50,014 Reduced 1.79%	2,745,662 $106 Million
Q1 2021 May 14, 2021	SELL	$35.16 - $50.45 $7.12 Million - $10.2 Million	-202,431 Reduced 6.75%	2,795,676 $120 Million
Q4 2020 Feb 25, 2021	BUY	$24.09 - $35.9 $72.2 Million - $108 Million	2,998,107 New	2,998,107 $108 Million

Others Institutions Holding COLB

# of Institutions

492

Shares Held

239M

Call Options Held

185K

Put Options Held

46.7K

View Full List

About COLUMBIA BANKING SYSTEM, INC.

Ticker COLB
Exchange NASDAQ
Sector Financial Services
Industry Banks—Regional
Shares Outstandng 78,646,096
Market Cap $2.12B
Description
Columbia Banking System, Inc. operates as the bank holding company for Columbia State Bank that provides a range of banking services to small and medium-sized businesses, professionals, and individuals in the United States. It offers personal banking products and services, including noninterest and interest-bearing checking, savings, money marke...

More about COLB

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Dimensional Fund Advisors LP Columbia Banking System, Inc. Transaction History