Cedar Mountain Advisors, LLC

Position in COLB — Columbia Banking System, Inc.

CIK 1798986 LAKE OSWEGO, OR

Position in COLB

as of Jun 30, 2026 · filed Jul 2, 2026 Compact

Position Value

$35,799

+$5,215 QoQ

Shares Held

1,117

+0.2% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

#441

of 550 holders

Holding Since

Jun 2023

13 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Financial Services · as of Jun 30, 2026

Cedar Mountain Advisors, LLC holds $745,301 across 56 Banks - Regional names. COLB ranks #4 (4.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	USB	US Bancorp \De\	1,752	$105,820
2	FHN	First Horizon Corp	3,405	$87,304
3			799	$61,059
4	COLB	Columbia Banking System, Inc. This page	1,117	$35,799
5	CFG	Citizens Financial Group Inc/Ri	448	$31,391
6	VLY	Valley National Bancorp	2,112	$30,940
7	NBHC	National Bank Holdings Corp	593	$26,346
8	FIBK	First Interstate Bancsystem Inc	675	$26,028

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$35,799	1,117	+0.2%	Shares	Sole	2026-07-02
2026-03-31	$30,584	1,115	+571.7%	Shares	Sole	2026-04-30
2025-12-31	$4,639	166	+1.2%	Shares	Sole	2026-02-11
2025-09-30	$4,221	164	+1.2%	Shares	Sole	2025-10-24
2025-06-30	$3,787	162	+1.2%	Shares	Sole	2025-07-22
2025-03-31	$3,990	160	+1.9%	Shares	Sole	2025-04-14
2024-12-31	$4,240	157	+1.3%	Shares	Sole	2025-01-21
2024-09-30	$4,047	155	+1.3%	Shares	Sole	2024-10-15
2024-06-30	$3,043	153	0.0%	Shares	Sole	2024-07-11
2024-03-31	$2,960	153	0.0%	Shares	Sole	2024-04-16
2023-12-31	$4,082	153	0.0%	Shares	Sole	2024-01-16
2023-09-30	$3,105	153	0.0%	Shares	Sole	2023-10-23
2023-06-30	$3,102	153	—	Shares	Sole	2023-07-19
No filing history on record for this holder in this stock.