Columbia Financial, Inc. - CLBK

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q1 2026 · Compare: Q4 2025
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
BlackRock, Inc. History Reduced 2,309,717 40,443 0.0% 0.0% 1 -64,640 -2.72% Q1 2026 May 13, 2026
VANGUARD GROUP INC History No change 2,521,147 39,178 0.0% 0.0% 2 0 0.0% Q4 2025 Jan 29, 2026
DIMENSIONAL FUND ADVISORS LP History Added to 2,040,794 35,733 0.01% 0.01% 3 +51,677 2.6% Q1 2026 May 07, 2026
VANGUARD CAPITAL MANAGEMENT LLC History New 1,201,220 21,033 0.0% 4 +1,201,220 New Q1 2026 May 15, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History New 1,091,647 19,114 0.0% 5 +1,091,647 New Q1 2026 May 08, 2026
STATE STREET CORP History Reduced 918,325 16,079 0.0% 0.0% 6 -8,070 -0.87% Q1 2026 May 15, 2026
GEODE CAPITAL MANAGEMENT, LLC History Reduced 756,945 13,256 0.0% 0.0% 7 -18,845 -2.43% Q1 2026 May 15, 2026
RENAISSANCE TECHNOLOGIES LLC History Added to 676,066 11,837 0.02% 0.01% 8 +72,334 11.98% Q1 2026 May 14, 2026
Ursa Fund Management, LLC History New 500,000 8,755 8.14% 9 +500,000 New Q1 2026 May 15, 2026
MORGAN STANLEY History Added to 354,266 6,203 0.0% 0.0% 10 +72,019 25.52% Q1 2026 May 15, 2026
NORTHERN TRUST CORP History Added to 242,694 4,249 0.0% 0.0% 11 +5,742 2.42% Q1 2026 May 14, 2026
D. E. Shaw & Co., Inc. History Added to 229,013 4,010 0.0% 0.0% 12 +21,439 10.33% Q1 2026 May 15, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History Reduced 222,000 3,887 0.0% 0.0% 13 -8,118 -3.53% Q1 2026 May 15, 2026
Creative Planning History Reduced 177,855 3,114 0.0% 0.0% 14 -7,478 -4.03% Q1 2026 May 12, 2026
VANGUARD FIDUCIARY TRUST CO History New 176,519 3,090 0.0% 15 +176,519 New Q1 2026 May 08, 2026
GOLDMAN SACHS GROUP INC History Reduced 170,601 2,987 0.0% 0.0% 16 -8,482 -4.74% Q1 2026 May 15, 2026
TWO SIGMA INVESTMENTS, LP History Added to 143,694 2,516 0.0% 0.0% 17 +3,821 2.73% Q1 2026 May 15, 2026
TUDOR INVESTMENT CORP ET AL History Added to 111,166 1,946 0.0% 0.0% 18 +85,000 324.85% Q1 2026 May 15, 2026
Bank of New York Mellon Corp History Reduced 107,157 1,876 0.0% 0.0% 19 -2,832 -2.57% Q1 2026 May 05, 2026
UBS Group AG History Added to 104,061 1,822 0.0% 0.0% 20 +33,790 48.09% Q1 2026 May 05, 2026
CITIGROUP INC History Added to 103,366 1,809 0.0% 0.0% 21 +16,877 19.51% Q1 2026 May 11, 2026
MANGROVE PARTNERS IM, LLC History New 100,911 1,766 0.14% 22 +100,911 New Q1 2026 May 15, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History Added to 88,200 1,544 0.0% 0.0% 23 +308 0.35% Q1 2026 May 13, 2026
CITADEL ADVISORS LLC History Reduced 79,727 1,396 0.0% 0.0% 24 -43,373 -35.23% Q1 2026 May 15, 2026
FIRST TRUST ADVISORS LP History Reduced 77,566 1,358 0.0% 0.0% 25 -1,728 -2.18% Q1 2026 May 13, 2026
Nuveen, LLC History Added to 76,433 1,338 0.0% 0.0% 26 +479 0.63% Q1 2026 Apr 30, 2026
JANE STREET GROUP, LLC History Reduced 75,228 1,317 0.0% 0.0% 27 -11,434 -13.19% Q1 2026 May 12, 2026
TWO SIGMA ADVISERS, LP History No change 80,200 1,246 0.0% 0.0% 28 0 0.0% Q4 2025 Feb 17, 2026
AMERICAN CENTURY COMPANIES INC History Reduced 66,923 1,171 0.0% 0.0% 29 -9,408 -12.33% Q1 2026 May 15, 2026
Swiss National Bank History No change 60,888 1,066 0.0% 0.0% 30 0 0.0% Q1 2026 May 07, 2026
Quantinno Capital Management LP History Added to 55,718 975 0.0% 0.0% 31 +3,695 7.1% Q1 2026 May 15, 2026
Squarepoint Ops LLC History Reduced 53,279 932 0.0% 0.0% 32 -25,633 -32.48% Q1 2026 May 15, 2026
PEAPACK GLADSTONE FINANCIAL CORP History No change 49,150 861 0.01% 0.01% 33 0 0.0% Q1 2026 May 15, 2026
Gator Capital Management, LLC History New 48,015 840 0.17% 34 +48,015 New Q1 2026 May 13, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History New 46,869 820 0.0% 35 +46,869 New Q1 2026 May 15, 2026
BANK OF AMERICA CORP /DE/ History No change 44,652 693 0.0% 0.0% 36 0 0.0% Q4 2025 Feb 17, 2026
RHUMBLINE ADVISERS History Reduced 35,292 617 0.0% 0.0% 37 -575 -1.6% Q1 2026 May 12, 2026
ALLIANCEBERNSTEIN L.P. History Reduced 39,570 614 0.0% 0.0% 38 -8,640 -17.92% Q1 2026 May 15, 2026
Invesco Ltd. History Reduced 33,967 594 0.0% 0.0% 39 -743 -2.14% Q1 2026 May 12, 2026
Minerva Advisors LLC History No change 33,794 591 0.38% 0.35% 40 0 0.0% Q1 2026 May 12, 2026
AQR CAPITAL MANAGEMENT LLC History Added to 32,903 576 0.0% 0.0% 41 +6,872 26.4% Q1 2026 May 15, 2026
Legal & General Group Plc History Reduced 28,389 497 0.0% 0.0% 42 -8,945 -23.96% Q1 2026 May 08, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 28,736 446 0.0% 0.0% 43 0 0.0% Q4 2025 Feb 17, 2026
OSAIC HOLDINGS, INC. History Reduced 25,300 443 0.0% 0.0% 44 -15,757 -38.38% Q1 2026 May 15, 2026
SeaCrest Wealth Management, LLC History No change 24,100 421 0.05% 0.04% 45 0 0.0% Q1 2026 Apr 15, 2026
VANGUARD ASSET MANAGEMENT, Ltd History New 23,857 417 0.0% 46 +23,857 New Q1 2026 May 08, 2026
JPMORGAN CHASE & CO History Reduced 23,950 415 0.0% 0.0% 47 -52,725 -68.76% Q1 2026 May 13, 2026
DEUTSCHE BANK AG\ History No change 21,149 370 0.0% 0.0% 48 0 0.0% Q1 2026 May 06, 2026
Zurcher Kantonalbank (Zurich Cantonalbank) History Added to 20,824 364 0.0% 0.0% 49 +8,702 71.79% Q1 2026 May 15, 2026
Numerai GP LLC History Reduced 19,977 349 0.03% 0.04% 50 -1,060 -5.04% Q1 2026 May 15, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History Added to 18,608 326 0.0% 0.0% 51 +2,502 15.53% Q1 2026 May 15, 2026
JANUS HENDERSON GROUP PLC History No change 17,955 314 0.0% 0.0% 52 0 0.0% Q1 2026 May 15, 2026
Engineers Gate Manager LP History Added to 17,865 312 0.0% 0.0% 53 +16 0.09% Q1 2026 May 15, 2026
Sequoia Financial Advisors, LLC History Reduced 16,365 286 0.0% 0.0% 54 -121 -0.73% Q1 2026 Apr 30, 2026
BNP PARIBAS FINANCIAL MARKETS History Reduced 16,194 283 0.0% 0.0% 55 -346 -2.09% Q1 2026 May 12, 2026
MetLife Investment Management, LLC History No change 16,126 282 0.0% 0.0% 56 0 0.0% Q1 2026 May 14, 2026
Roxbury Financial LLC History Reduced 15,900 278 0.25% 0.22% 57 -100 -0.63% Q1 2026 Apr 17, 2026
Crown Wealth Group, LLC History No change 15,500 271 0.08% 0.07% 58 0 0.0% Q1 2026 Apr 21, 2026
MANUFACTURERS LIFE INSURANCE COMPANY, THE History Reduced 15,204 266 0.0% 0.0% 59 -982 -6.07% Q1 2026 May 15, 2026
Hudson Capital Management LLC History No change 14,632 256 0.07% 0.06% 60 0 0.0% Q1 2026 Apr 13, 2026
Roundview Capital LLC History No change 14,385 251 0.02% 0.01% 61 0 0.0% Q1 2026 May 08, 2026
COMMONWEALTH EQUITY SERVICES, LLC History Added to 13,201 231 0.0% 0.0% 62 +847 6.86% Q1 2026 Apr 27, 2026
RAYMOND JAMES FINANCIAL INC History No change 13,129 229 0.0% 0.0% 63 0 0.0% Q1 2026 May 14, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History Added to 12,943 226 0.0% 0.0% 64 +306 2.42% Q1 2026 May 15, 2026
Rafferty Asset Management, LLC History Reduced 12,825 224 0.0% 0.0% 65 -5,183 -28.78% Q1 2026 May 15, 2026
AIGEN INVESTMENT MANAGEMENT, LP History New 12,667 221 0.06% 66 +12,667 New Q1 2026 May 15, 2026
BARCLAYS PLC History Reduced 12,087 211 0.0% 0.0% 67 -36,714 -75.23% Q1 2026 May 14, 2026
Kestra Advisory Services, LLC History Added to 11,873 207 0.0% 0.0% 68 +50 0.42% Q1 2026 Apr 30, 2026
Vanguard Global Advisers, LLC History New 11,240 196 0.0% 69 +11,240 New Q1 2026 May 08, 2026
Campbell & CO Investment Adviser LLC History Added to 11,020 192 0.01% 0.01% 70 +192 1.77% Q1 2026 May 15, 2026
SEI INVESTMENTS CO History Reduced 10,670 186 0.0% 0.0% 71 -49 -0.46% Q1 2026 May 13, 2026
Mariner, LLC History New 10,601 185 0.0% 72 +10,601 New Q1 2026 May 13, 2026
WELLS FARGO & COMPANY/MN History Reduced 10,504 183 0.0% 0.0% 73 -20,198 -65.79% Q1 2026 May 11, 2026
Strategic Advisors LLC History No change 10,459 183 0.03% 0.03% 74 0 0.0% Q1 2026 May 14, 2026
Vanguard Investments Australia, Ltd. History New 8,822 154 0.0% 76 +8,822 New Q1 2026 May 08, 2026
FMR LLC History Reduced 8,806 154 0.0% 0.0% 75 -6,026 -40.63% Q1 2026 May 15, 2026
KLP KAPITALFORVALTNING AS History No change 7,200 126 0.0% 0.0% 77 0 0.0% Q1 2026 Apr 29, 2026
AlphaQuest LLC History No change 8,070 125 0.01% 0.01% 78 0 0.0% Q4 2025 Feb 09, 2026
Police & Firemen's Retirement System of New Jersey History No change 6,307 110 0.0% 0.0% 79 0 0.0% Q1 2026 Apr 29, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 6,050 105 0.0% 0.0% 80 0 0.0% Q1 2026 May 06, 2026
QUADRANT CAPITAL GROUP LLC History Added to 5,723 100 0.0% 0.0% 81 +1,280 28.81% Q1 2026 May 13, 2026
State of Alaska, Department of Revenue History No change 4,433 77 0.0% 0.0% 82 0 0.0% Q1 2026 Apr 20, 2026
EverSource Wealth Advisors, LLC History Added to 2,475 71 0.0% 0.0% 83 +2,297 1290.45% Q1 2026 May 14, 2026
State of Wyoming History Reduced 3,910 68 0.01% 0.02% 84 -5,231 -57.23% Q1 2026 May 13, 2026
CANADA LIFE ASSURANCE Co History No change 3,743 66 0.0% 0.0% 85 0 0.0% Q1 2026 May 14, 2026
Tower Research Capital LLC (TRC) History Added to 3,147 55 0.0% 0.0% 86 +1,336 73.77% Q1 2026 May 15, 2026
CWM, LLC History Added to 2,730 47 0.0% 0.0% 87 +86 3.25% Q1 2026 May 14, 2026
USA FINANCIAL FORMULAS History New 2,486 43 0.01% 89 +2,486 New Q1 2026 Apr 14, 2026
Russell Investments Group, Ltd. History Reduced 2,505 43 0.0% 0.0% 88 -1,675 -40.07% Q1 2026 May 08, 2026
Ameritas Investment Partners, Inc. History No change 2,273 39 0.0% 0.0% 90 0 0.0% Q1 2026 May 13, 2026
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO History New 1,634 28 0.0% 91 +1,634 New Q1 2026 May 07, 2026
SIGNATUREFD, LLC History Reduced 1,104 19 0.0% 0.0% 92 -139 -11.18% Q1 2026 Apr 07, 2026
ROYAL BANK OF CANADA History Reduced 881 15 0.0% 0.0% 93 -160 -15.37% Q1 2026 May 15, 2026
Sterling Capital Management LLC History Reduced 854 14 0.0% 0.0% 94 -621 -42.1% Q1 2026 Apr 22, 2026
Allworth Financial LP History Reduced 777 13 0.0% 0.0% 96 -22 -2.75% Q1 2026 May 14, 2026
NISA INVESTMENT ADVISORS, LLC History No change 762 13 0.0% 0.0% 95 0 0.0% Q1 2026 Apr 30, 2026
Parallel Advisors, LLC History Reduced 719 12 0.0% 0.0% 97 -52 -6.74% Q1 2026 May 07, 2026
Versant Capital Management, Inc History Added to 682 11 0.0% 0.0% 98 +87 14.62% Q1 2026 Apr 06, 2026
IFP Advisors, Inc History Added to 557 9 0.0% 0.0% 99 +1 0.18% Q1 2026 Apr 13, 2026
Arax Advisory Partners History Added to 1,072 8 0.0% 0.0% 100 +620 137.17% Q1 2026 May 13, 2026
Bare Financial Services, Inc History Added to 398 6 0.0% 0.0% 102 +312 362.79% Q1 2026 May 14, 2026
Larson Financial Group LLC History Reduced 344 6 0.0% 0.0% 101 -50 -12.69% Q1 2026 May 15, 2026
US BANCORP \DE\ History Added to 265 4 0.0% 0.0% 103 +66 33.17% Q1 2026 May 14, 2026
Farther Finance Advisors, LLC History Reduced 238 4 0.0% 0.0% 104 -4 -1.65% Q1 2026 Apr 07, 2026
GAMMA Investing LLC History Added to 191 3 0.0% 0.0% 105 +26 15.76% Q1 2026 Apr 06, 2026
Root Financial Partners, LLC History Added to 133 2 0.0% 107 +69 107.81% Q1 2026 Apr 24, 2026
Smartleaf Asset Management LLC History Added to 123 2 0.0% 0.0% 108 +35 39.77% Q1 2026 May 15, 2026
Optiver Holding B.V. History Added to 162 2 0.0% 0.0% 106 +32 24.62% Q1 2026 May 15, 2026
FNY Investment Advisers, LLC History New 93 1 0.0% 116 +93 New Q1 2026 Apr 15, 2026
FIFTH THIRD BANCORP History New 76 1 0.0% 115 +76 New Q1 2026 May 01, 2026
Torren Management, LLC History Reduced 66 1 0.0% 0.0% 114 -12 -15.38% Q1 2026 Apr 30, 2026
ROTHSCHILD INVESTMENT LLC History No change 83 1 0.0% 0.0% 109 0 0.0% Q1 2026 May 07, 2026
COMERICA BANK History No change 76 1 0.0% 0.0% 110 0 0.0% Q4 2025 Jan 29, 2026
Parkside Financial Bank & Trust History No change 70 1 0.0% 0.0% 111 0 0.0% Q1 2026 May 13, 2026
Avion Wealth History No change 107 1 0.0% 0.0% 112 0 0.0% Q1 2026 May 01, 2026
Kilter Group LLC History No change 83 1 0.0% 0.0% 113 0 0.0% Q1 2026 May 14, 2026
MARSHALL WACE, LLP History Closed out 0 0 0.0% -88,551 -100.0% Q1 2026 May 14, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP History Closed out 0 0 0.0% -66,030 -100.0% Q1 2026 May 14, 2026
LOS ANGELES CAPITAL MANAGEMENT LLC History Closed out 0 0 0.0% -60,607 -100.0% Q1 2026 May 08, 2026
Point72 Asset Management, L.P. History Closed out 0 0 0.0% -22,679 -100.0% Q1 2026 May 15, 2026
Dynamic Technology Lab Private Ltd History Closed out 0 0 0.08% -22,018 -100.0% Q1 2026 May 15, 2026
MILLENNIUM MANAGEMENT LLC History Closed out 0 0 0.0% -20,752 -100.0% Q1 2026 May 15, 2026
BALYASNY ASSET MANAGEMENT L.P. History Closed out 0 0 0.0% -15,142 -100.0% Q1 2026 May 15, 2026
TWO SIGMA SECURITIES, LLC History Closed out 0 0 0.03% -13,459 -100.0% Q1 2026 May 15, 2026
SG Americas Securities, LLC History Closed out 0 0 0.0% -13,301 -100.0% Q1 2026 Apr 16, 2026
INTECH INVESTMENT MANAGEMENT LLC History Closed out 0 0 0.0% -10,950 -100.0% Q1 2026 May 08, 2026
Aquatic Capital Management LLC History Reduced 53 0 0.0% -1,186 -95.72% Q1 2026 May 15, 2026
AMALGAMATED BANK History Closed out 0 0 0.0% -855 -100.0% Q1 2026 May 08, 2026
Quarry LP History Closed out 0 0 0.0% -197 -100.0% Q1 2026 May 15, 2026
Eurizon Capital SGR S.p.A. History Closed out 0 0 0.0% -97 -100.0% Q1 2026 May 08, 2026
OPTIMA CAPITAL LLC History Closed out 0 0 0.0% -72 -100.0% Q1 2026 May 04, 2026
SIMPLEX TRADING, LLC History Closed out 0 0 0.0% -71 -100.0% Q1 2026 May 14, 2026
Advisory Services Network, LLC History New 31 0 +31 New Q1 2026 May 15, 2026
MAI Capital Management History New 10 0 +10 New Q1 2026 May 15, 2026
Private Wealth Asset Management, LLC History Closed out 0 0 -9 -100.0% Q1 2026 May 06, 2026
True Wealth Design, LLC History Added to 27 0 +1 3.85% Q1 2026 Apr 13, 2026
Marquette Asset Management, LLC History No change 52 0 0 0.0% Q1 2026 Apr 23, 2026
Sunbelt Securities, Inc. History No change 2 0 0 0.0% Q4 2025 Feb 20, 2026
Bay Harbor Wealth Management, LLC History No change 1 0 0 0.0% Q1 2026 Apr 14, 2026
Physician Wealth Advisors, Inc. History No change 35 0 0 0.0% Q1 2026 Apr 24, 2026
SJS Investment Consulting Inc. History No change 9 0 0 0.0% Q1 2026 Apr 23, 2026
Covestor Ltd History No change 6 0 0 0.0% Q1 2026 May 05, 2026
DiNuzzo Private Wealth, Inc. History No change 5 0 0 0.0% Q1 2026 Apr 08, 2026
Rialto Wealth Management, LLC History No change 38 0 0 0.0% Q1 2026 May 14, 2026
HFM Investment Advisors, LLC History No change 3 0 0 0.0% Q1 2026 May 01, 2026