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Brookline Bancorp Inc

BRKLDelisted Sep 2, 2025
Industry
Savings Institution, Federally Chartered
SEC CIK
0001049782

Brookline Bancorp Inc was delisted on Sep 2, 2025; its insiders filed their last Form 4 on Sep 2, 2025; 222 institutions reported holding it in 13F filings for Q2 2025, worth $789.4M in total; no superinvestor held it.

13F holders, Q3 2024

Institutional positions in Brookline Bancorp Inc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
221
+23 vs. Q2 2024
Shares held
72.3M
+13.1M (+22.2%) vs. Q2 2024
Total value
$729.8M
+$235.7M (+47.7%) vs. Q2 2024
New holders
39
72 more added
Sold out
16
76 more reduced

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BRKL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2024: 221 institutions
Q1 2021: 166 institutionsQ2 2021: 175 institutionsQ3 2021: 177 institutionsQ4 2021: 199 institutionsQ1 2022: 204 institutionsQ2 2022: 194 institutionsQ3 2022: 196 institutionsQ4 2022: 198 institutionsQ1 2023: 201 institutionsQ2 2023: 192 institutionsQ3 2023: 180 institutionsQ4 2023: 190 institutionsQ1 2024: 188 institutionsQ2 2024: 199 institutionsQ3 2024: 221 institutionsQ4 2024: 220 institutionsQ1 2025: 230 institutionsQ2 2025: 222 institutionsQ3 2025: 3 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ3 2024: $729.8M
Q1 2021: $960.0MQ2 2021: $952.1MQ3 2021: $972.0MQ4 2021: $1.03BQ1 2022: $1.01BQ2 2022: $839.8MQ3 2022: $746.2MQ4 2022: $924.6MQ1 2023: $740.0MQ2 2023: $603.3MQ3 2023: $632.8MQ4 2023: $764.7MQ1 2024: $713.5MQ2 2024: $601.5MQ3 2024: $729.8MQ4 2024: $880.6MQ1 2025: $812.6MQ2 2025: $789.4MQ3 2025: $159.8KQ4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding BRKL and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20253$159.8K
Q2 2025222$789.4M
Q1 2025230$812.6M
Q4 2024220$880.6M
Q3 2024221$729.8M
Q2 2024199$601.5M
Q1 2024188$713.5M
Q4 2023190$764.7M
Q3 2023180$632.8M
Q2 2023192$603.3M
Q1 2023201$740.0M
Q4 2022198$924.6M
Q3 2022196$746.2M
Q2 2022194$839.8M
Q1 2022204$1.01B
Q4 2021199$1.03B
Q3 2021177$972.0M
Q2 2021175$952.1M
Q1 2021166$960.0M

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Brookline Bancorp Inc; share changes are against Q2 2024.

Institutions holding BRKL in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Amalgamated Bank26,176$264.0K0.00%+135+0.5%Added
SG Americas Securities, LLC26,779$270.0K0.00%+14,521+118.5%Added
Aigen Investment Management, LP27,643$278.9K0.05%+15,946+136.3%Added
Mayport, LLC28,437$286.9K0.09%+10,000+54.2%Added
Gsa Capital Partners LLP29,183$294.0K0.02%−140,756−82.8%Reduced
Voya Investment Management LLC29,187$294.5K0.00%−1,507−4.9%Reduced
Maryland State Retirement & Pension System30,025$303.0K0.01%−969−3.1%Reduced
Paloma Partners Management Co30,685$309.6K0.02%+30,685New
Blair William & Co31,210$314.9K0.00%+9,000+40.5%Added
Washington Trust Co31,539$318.2K0.01%−1,105−3.4%Reduced
Manufacturers Life Insurance Company, The32,638$329.3K0.00%−7,794−19.3%Reduced
Mariner, LLC32,760$330.4K0.00%−833−2.5%Reduced
Savant Capital, LLC34,746$350.6K0.00%+10,311+42.2%Added
Moors & Cabot, Inc.35,028$353.4K0.02%+125+0.4%Added
Yousif Capital Management, LLC35,093$354.1K0.00%−690−1.9%Reduced
Stifel Financial Corp36,661$369.9K0.00%−215−0.6%Reduced
Graham Capital Management, L.P.36,732$370.6K0.01%−84−0.2%Reduced
Janus Henderson Group PLC36,731$370.8K0.00%00.0%Unchanged
Fox Run Management, L.L.C.37,136$374.7K0.08%+10,972+41.9%Added
First Manhattan Co38,675$390.2K0.00%−3,700−8.7%Reduced
LPL Financial LLC41,750$421.3K0.00%+29,741+247.7%Added
Y-Intercept (Hong Kong) Ltd42,052$424.3K0.03%−6,732−13.8%Reduced
Centiva Capital, LP42,804$431.9K0.02%+42,804New
Tudor Investment Corp Et Al42,805$431.9K0.00%+42,805New
Louisiana State Employees Retirement System43,000$433.9K0.01%−1,700−3.8%Reduced
Dark Forest Capital Management LP46,847$472.7K0.06%+32,433+225.0%Added
Deutsche Bank AG48,047$484.8K0.00%+12,970+37.0%Added
Mirae Asset Global ETFs Holdings Ltd.48,280$487.1K0.00%+4,351+9.9%Added
Illinois Municipal Retirement Fund49,563$500.1K0.01%−2,206−4.3%Reduced
State of Alaska, Department of Revenue50,738$511.0K0.01%−1,454−2.8%Reduced
Corebridge Financial, Inc.50,668$511.2K0.00%−536−1.0%Reduced
MetLife Investment Management51,024$514.8K0.00%00.0%Unchanged
Hennion & Walsh Asset Management, Inc.51,585$520.5K0.02%−514−1.0%Reduced
HSBC Holdings PLC51,727$523.5K0.00%+51,727New
Wells Fargo & Company53,866$543.5K0.00%+2,260+4.4%Added
SEI Investments Co55,699$562.0K0.00%+4,662+9.1%Added
Commonwealth Equity Services, LLC56,321$568.0K0.00%−562−1.0%Reduced
HighTower Advisors, LLC56,391$572.0K0.00%−87−0.2%Reduced
Connor, Clark & Lunn Investment Management Ltd.59,333$598.7K0.00%+47,094+384.8%Added
BNP Paribas Arbitrage, SA59,850$603.9K0.00%+28,988+93.9%Added
Susquehanna International Group, LLP60,133$606.7K0.00%−3,503−5.5%Reduced
Parsons Capital Management Inc60,344$608.9K0.04%+5,682+10.4%Added
Intech Investment Management LLC64,001$645.8K0.01%+23,172+56.8%Added
Qube Research & Technologies Ltd64,105$646.8K0.00%−107,430−62.6%Reduced
Captrust Financial Advisors64,734$653.2K0.00%+2,730+4.4%Added
STRS Ohio64,800$653.8K0.00%+25,400+64.5%Added
Raymond James & Associates65,475$660.6K0.00%+679+1.0%Added
First Trust Advisors LP68,819$694.4K0.00%+15,835+29.9%Added
Comerica Bank71,974$726.2K0.00%−828−1.1%Reduced
Teza Capital Management LLC72,862$735.2K0.08%+72,862New
Jump Financial, LLC76,788$774.8K0.02%+22,738+42.1%Added
State of Tennessee, Treasury Department76,878$775.7K0.00%−1,393−1.8%Reduced
California State Teachers Retirement System83,992$847.5K0.00%−2,669−3.1%Reduced
Price T Rowe Associates Inc86,115$869.0K0.00%+1,153+1.4%Added
HRT Financial LP91,679$925.0K0.00%−34,164−27.1%Reduced
Quest Partners LLC91,682$925.1K0.08%+16,056+21.2%Added
Royal Bank of Canada93,996$949.0K0.00%−6,928−6.9%Reduced
Great West Life Assurance Co94,423$953.0K0.00%+628+0.7%Added
State Board of Administration of Florida Retirement System98,345$992.3K0.00%+73,418+294.5%Added
Rafferty Asset Management, LLC115,785$1.17M0.00%−14,488−11.1%Reduced
Pathstone Holdings, LLC116,123$1.17M0.01%−247−0.2%Reduced
ExodusPoint Capital Management, LP130,587$1.32M0.01%+130,587New
UBS Asset Management Americas Inc135,901$1.37M0.00%−30,642−18.4%Reduced
Wellington Management Group LLP147,998$1.49M0.00%00.0%Unchanged
D. E. Shaw & Co., Inc.149,264$1.51M0.00%−37,280−20.0%Reduced
New York State Teachers Retirement System150,264$1.52M0.00%−9,188−5.8%Reduced
Prio Wealth Limited Partnership153,416$1.55M0.05%00.0%Unchanged
Prudential Financial Inc157,600$1.59M0.00%+2,750+1.8%Added
Trexquant Investment LP158,985$1.60M0.02%+117,827+286.3%Added
Inspire Advisors, LLC174,523$1.76M0.21%+19,020+12.2%Added
Balyasny Asset Management LLC174,627$1.76M0.00%+174,627New
Swiss National Bank174,700$1.76M0.00%00.0%Unchanged
Canton Hathaway, LLC182,290$1.84M0.46%−21,132−10.4%Reduced
UBS Group AG184,389$1.86M0.00%−147−0.1%Reduced
Public Sector Pension Investment Board188,596$1.90M0.01%−7,000−3.6%Reduced
State of New Jersey Common Pension Fund D195,042$1.97M0.01%−25,058−11.4%Reduced
Jane Street Group, LLC196,979$1.99M0.00%+21,394+12.2%Added
Barclays PLC212,904$2.15M0.00%+106,345+99.8%Added
CM Management, LLC225,000$2.27M1.81%+35,000+18.4%Added
Nuveen Asset Management, LLC234,733$2.37M0.00%−396,775−62.8%Reduced
Legal & General Group Plc241,950$2.44M0.00%−2,214−0.9%Reduced
Empowered Funds, LLC242,690$2.45M0.04%+12,328+5.4%Added
Congress Asset Management Co246,744$2.49M0.02%−2,320−0.9%Reduced
Citadel Advisors LLC264,287$2.67M0.00%−35,531−11.9%Reduced
Rhumbline Advisers272,131$2.75M0.00%−8,948−3.2%Reduced
Alliancebernstein L.P.279,750$2.82M0.00%00.0%Unchanged
Citigroup Inc318,392$3.21M0.00%+53,864+20.4%Added
Thrivent Financial for Lutherans321,965$3.25M0.01%−18,303−5.4%Reduced
Hennessy Advisors Inc329,000$3.32M0.11%+9,000+2.8%Added
Arrowstreet Capital, Limited Partnership352,723$3.56M0.00%+352,723New
Brandywine Global Investment Management, LLC398,839$4.12M0.03%+398,839New
Cubist Systematic Strategies, LLC408,985$4.13M0.06%+395,454+2,922.6%Added
Principal Financial Group Inc419,070$4.23M0.00%−19,363−4.4%Reduced
Bridgeway Capital Management, LLC442,690$4.47M0.10%−37,672−7.8%Reduced
Invesco Ltd.476,211$4.80M0.00%−60,346−11.2%Reduced
Two Sigma Advisers, LP514,780$5.19M0.01%+196,764+61.9%Added
LSV Asset Management546,400$5.51M0.01%00.0%Unchanged
Bank of America Corp598,952$6.04M0.00%−96,385−13.9%Reduced
AQR Capital Management LLC628,711$6.34M0.01%+136,955+27.9%Added
Ameriprise Financial Inc630,237$6.36M0.00%+205,776+48.5%Added