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DIMENSIONAL FUND ADVISORS LP

Position in COLB — Columbia Banking System, Inc.

CIK 354204 AUSTIN, TX

Position in COLB

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$445,696,657
+$74,031,049 QoQ
Shares Held
13,906,292
+2.6% QoQ
Ownership
4.92%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#3
of 550 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 94% Shared 4% None 1%

Common Shares in COLB Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Jun 30, 2026

DIMENSIONAL FUND ADVISORS LP holds $28,246,623,670 across 288 Banks - Regional names. COLB ranks #10 (1.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in COLB

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $445,696,657 13,906,292
2026-03-31 $371,665,608 13,549,603
2025-12-31 $367,305,369 13,141,516
2025-09-30 $337,614,563 13,116,339
2025-06-30 $182,421,420 7,802,456
2025-03-31 $162,798,642 6,527,612
2024-12-31 $148,955,178 5,514,816
2024-09-30 $130,609,372 5,002,274
2024-06-30 $63,303,005 3,182,655
2024-03-31 $6,751,427 348,911
2023-12-31 $79,396,397 2,975,877
2023-09-30 $108,980,935 5,368,519
2023-06-30 $153,948,804 7,591,164
2023-03-31 $181,359,324 8,466,822
2022-12-31 $152,721,464 5,068,751
2022-09-30 $142,210,474 4,922,481
2022-06-30 $127,257,540 4,441,799
2022-03-31 $117,358,116 3,636,756
2021-12-31 $109,567,926 3,348,653
2021-09-30 $109,793,569 2,890,065
2021-06-30 $105,872,726 2,745,662
2021-03-31 $120,465,678 2,795,676
2020-12-31 $107,632,041 2,998,107
2020-09-30 $72,527,516 3,040,986
2020-06-30 $85,368,342 3,011,229
2020-03-31 $77,064,070 2,875,525