Columbia Financial, Inc. (CLBK) Institutional Ownership & Insider Trading

123 institutions reported holding Columbia Financial, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 30 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · read by EquiReason

CLBKColumbia Financial, Inc.Follow CLBK — free

Banks - Regional · Financials

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Market cap: 2.9B
P/E TTM: —
Dividend yield: —
52-week: —
Next earnings: 28 Oct, in 4 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

123 institutions held 6.1% of the shares. Across filers that reported both quarters, shares held changed +23.0%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	123	16	+23.0%	43	18	25	17
Mar 26	124	13	+3.4%	29	11	36	16
Dec 25	127	13	-3.6%	33	14	47	12
Sep 25	127	14	-0.0%	41	15	28	10
Jun 25	120	13	+0.9%	44	17	34	11
Mar 25	120	13	+1.3%	37	14	36	8
Dec 24	112	13	+2.1%	41	10	26	6
Sep 24	101	13	-1.2%	25	10	29	10

Columbia Financial, Inc. — questions

Who owns Columbia Financial, Inc. stock?: 123 institutions reported Columbia Financial, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (0.9%), DIMENSIONAL FUND ADVISORS LP (0.8%), Ursa Fund Management, LLC (0.5%).
Are Columbia Financial, Inc. insiders buying or selling?: 30 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Columbia Financial, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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