Linden Thomas Advisory Services, LLC

Position in COLB — Columbia Banking System, Inc.

CIK 1965702 Charlotte, NC

Position in COLB

as of Jun 30, 2026 · filed Jul 16, 2026 Compact

Position Value

$2,524,738

-$884,317 QoQ

Shares Held

78,775

-36.6% QoQ

Ownership

0.027%

of shares outstanding

% of Portfolio

0.20%

of 13F equity value

Holder Rank

#11

of 49 holders

Holding Since

Jun 2024

9 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Financial Services · as of Jun 30, 2026

Linden Thomas Advisory Services, LLC holds $36,025,660 across 20 Banks - Regional names. COLB ranks #2 (7.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	FITB	Fifth Third Bancorp	65,744	$3,705,989
2	COLB	Columbia Banking System, Inc. This page	78,775	$2,524,738
3	RF	Regions Financial Corp	81,201	$2,452,270
4	ABCB	Ameris Bancorp	25,287	$2,282,404
5	BFC	Bank First Corp	14,450	$2,143,657
6	BKU	BankUnited, Inc.	44,082	$2,135,772
7	HBAN	Huntington Bancshares Inc /Md/	116,812	$2,071,076
8	SRCE	1St Source Corp	25,273	$2,061,771

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,524,738	78,775	-36.6%	Shares	Sole	2026-07-16
2026-03-31	$3,409,055	124,282	+1.5%	Shares	Sole	2026-04-10
2025-12-31	$3,421,862	122,428	+0.4%	Shares	Sole	2026-01-16
2025-09-30	$3,139,559	121,972	+66.5%	Shares	Sole	2025-11-06
2025-06-30	$1,713,052	73,270	+2.5%	Shares	Sole	2025-07-31
2025-03-31	$1,782,985	71,491	+0.3%	Shares	Sole	2025-04-30
2024-12-31	$1,925,596	71,292	-0.3%	Shares	Sole	2025-01-21
2024-09-30	$1,866,838	71,499	-0.4%	Shares	Sole	2024-10-17
2024-06-30	$1,427,167	71,753	—	Shares	Sole	2024-07-10
No filing history on record for this holder in this stock.