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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
BlackRock, Inc.12,966,372$130.8M0.00%+12,966,372New
Vanguard Group Inc9,525,516$96.1M0.00%−575,666−5.7%Reduced
Dimensional Fund Advisors LP5,154,721$52.0M0.01%+1200.0%Added
Fuller & Thaler Asset Management, Inc.4,632,493$46.7M0.18%−88,266−1.9%Reduced
State Street Corp4,129,487$41.7M0.00%+21,345+0.5%Added
Jennison Associates LLC2,908,477$29.3M0.02%−2,063,240−41.5%Reduced
FJ Capital Management LLC2,292,669$23.1M2.42%+2,292,669New
Geode Capital Management, LLC2,089,187$21.1M0.00%+26,714+1.3%Added
Morgan Stanley1,635,029$16.5M0.00%+163,075+11.1%Added
American Century Companies Inc1,627,788$16.4M0.01%+196,497+13.7%Added
Hotchkis & Wiley Capital Management LLC1,305,934$13.2M0.04%−100,500−7.1%Reduced
Renaissance Technologies LLC1,246,388$12.6M0.02%−21,500−1.7%Reduced
Bank of New York Mellon Corp1,178,787$11.9M0.00%−2,982−0.3%Reduced
Charles Schwab Investment Management Inc1,016,403$10.3M0.00%−81,361−7.4%Reduced
Northern Trust Corp856,689$8.64M0.00%−183,303−17.6%Reduced
M3F, Inc.794,305$8.02M2.47%−184,996−18.9%Reduced
Goldman Sachs Group Inc737,796$7.44M0.00%+271,211+58.1%Added
Millennium Management LLC715,534$7.22M0.01%+547,219+325.1%Added
Two Sigma Investments, LP650,968$6.57M0.01%+213,387+48.8%Added
JPMorgan Chase & Co647,100$6.53M0.00%+338,050+109.4%Added
Assenagon Asset Management S.A.642,651$6.48M0.01%+258,267+67.2%Added
Ameriprise Financial Inc630,237$6.36M0.00%+205,776+48.5%Added
AQR Capital Management LLC628,711$6.34M0.01%+136,955+27.9%Added
Bank of America Corp598,952$6.04M0.00%−96,385−13.9%Reduced
LSV Asset Management546,400$5.51M0.01%00.0%Unchanged
Two Sigma Advisers, LP514,780$5.19M0.01%+196,764+61.9%Added
Invesco Ltd.476,211$4.80M0.00%−60,346−11.2%Reduced
Bridgeway Capital Management, LLC442,690$4.47M0.10%−37,672−7.8%Reduced
Principal Financial Group Inc419,070$4.23M0.00%−19,363−4.4%Reduced
Cubist Systematic Strategies, LLC408,985$4.13M0.06%+395,454+2,922.6%Added
Brandywine Global Investment Management, LLC398,839$4.12M0.03%+398,839New
Arrowstreet Capital, Limited Partnership352,723$3.56M0.00%+352,723New
Hennessy Advisors Inc329,000$3.32M0.11%+9,000+2.8%Added
Thrivent Financial for Lutherans321,965$3.25M0.01%−18,303−5.4%Reduced
Citigroup Inc318,392$3.21M0.00%+53,864+20.4%Added
Alliancebernstein L.P.279,750$2.82M0.00%00.0%Unchanged
Rhumbline Advisers272,131$2.75M0.00%−8,948−3.2%Reduced
Citadel Advisors LLC264,287$2.67M0.00%−35,531−11.9%Reduced
Congress Asset Management Co246,744$2.49M0.02%−2,320−0.9%Reduced
Empowered Funds, LLC242,690$2.45M0.04%+12,328+5.4%Added
Legal & General Group Plc241,950$2.44M0.00%−2,214−0.9%Reduced
Nuveen Asset Management, LLC234,733$2.37M0.00%−396,775−62.8%Reduced
CM Management, LLC225,000$2.27M1.81%+35,000+18.4%Added
Barclays PLC212,904$2.15M0.00%+106,345+99.8%Added
Jane Street Group, LLC196,979$1.99M0.00%+21,394+12.2%Added
State of New Jersey Common Pension Fund D195,042$1.97M0.01%−25,058−11.4%Reduced
Public Sector Pension Investment Board188,596$1.90M0.01%−7,000−3.6%Reduced
UBS Group AG184,389$1.86M0.00%−147−0.1%Reduced
Canton Hathaway, LLC182,290$1.84M0.46%−21,132−10.4%Reduced
Swiss National Bank174,700$1.76M0.00%00.0%Unchanged
Balyasny Asset Management LLC174,627$1.76M0.00%+174,627New
Inspire Advisors, LLC174,523$1.76M0.21%+19,020+12.2%Added
Trexquant Investment LP158,985$1.60M0.02%+117,827+286.3%Added
Prudential Financial Inc157,600$1.59M0.00%+2,750+1.8%Added
Prio Wealth Limited Partnership153,416$1.55M0.05%00.0%Unchanged
New York State Teachers Retirement System150,264$1.52M0.00%−9,188−5.8%Reduced
D. E. Shaw & Co., Inc.149,264$1.51M0.00%−37,280−20.0%Reduced
Wellington Management Group LLP147,998$1.49M0.00%00.0%Unchanged
UBS Asset Management Americas Inc135,901$1.37M0.00%−30,642−18.4%Reduced
ExodusPoint Capital Management, LP130,587$1.32M0.01%+130,587New
Pathstone Holdings, LLC116,123$1.17M0.01%−247−0.2%Reduced
Rafferty Asset Management, LLC115,785$1.17M0.00%−14,488−11.1%Reduced
State Board of Administration of Florida Retirement System98,345$992.3K0.00%+73,418+294.5%Added
Great West Life Assurance Co94,423$953.0K0.00%+628+0.7%Added
Royal Bank of Canada93,996$949.0K0.00%−6,928−6.9%Reduced
Quest Partners LLC91,682$925.1K0.08%+16,056+21.2%Added
HRT Financial LP91,679$925.0K0.00%−34,164−27.1%Reduced
Price T Rowe Associates Inc86,115$869.0K0.00%+1,153+1.4%Added
California State Teachers Retirement System83,992$847.5K0.00%−2,669−3.1%Reduced
State of Tennessee, Treasury Department76,878$775.7K0.00%−1,393−1.8%Reduced
Jump Financial, LLC76,788$774.8K0.02%+22,738+42.1%Added
Teza Capital Management LLC72,862$735.2K0.08%+72,862New
Comerica Bank71,974$726.2K0.00%−828−1.1%Reduced
First Trust Advisors LP68,819$694.4K0.00%+15,835+29.9%Added
Raymond James & Associates65,475$660.6K0.00%+679+1.0%Added
STRS Ohio64,800$653.8K0.00%+25,400+64.5%Added
Captrust Financial Advisors64,734$653.2K0.00%+2,730+4.4%Added
Qube Research & Technologies Ltd64,105$646.8K0.00%−107,430−62.6%Reduced
Intech Investment Management LLC64,001$645.8K0.01%+23,172+56.8%Added
Parsons Capital Management Inc60,344$608.9K0.04%+5,682+10.4%Added
Susquehanna International Group, LLP60,133$606.7K0.00%−3,503−5.5%Reduced
BNP Paribas Arbitrage, SA59,850$603.9K0.00%+28,988+93.9%Added
Connor, Clark & Lunn Investment Management Ltd.59,333$598.7K0.00%+47,094+384.8%Added
HighTower Advisors, LLC56,391$572.0K0.00%−87−0.2%Reduced
Commonwealth Equity Services, LLC56,321$568.0K0.00%−562−1.0%Reduced
SEI Investments Co55,699$562.0K0.00%+4,662+9.1%Added
Wells Fargo & Company53,866$543.5K0.00%+2,260+4.4%Added
HSBC Holdings PLC51,727$523.5K0.00%+51,727New
Hennion & Walsh Asset Management, Inc.51,585$520.5K0.02%−514−1.0%Reduced
MetLife Investment Management51,024$514.8K0.00%00.0%Unchanged
Corebridge Financial, Inc.50,668$511.2K0.00%−536−1.0%Reduced
State of Alaska, Department of Revenue50,738$511.0K0.01%−1,454−2.8%Reduced
Illinois Municipal Retirement Fund49,563$500.1K0.01%−2,206−4.3%Reduced
Mirae Asset Global ETFs Holdings Ltd.48,280$487.1K0.00%+4,351+9.9%Added
Deutsche Bank AG48,047$484.8K0.00%+12,970+37.0%Added
Dark Forest Capital Management LP46,847$472.7K0.06%+32,433+225.0%Added
Louisiana State Employees Retirement System43,000$433.9K0.01%−1,700−3.8%Reduced
Tudor Investment Corp Et Al42,805$431.9K0.00%+42,805New
Centiva Capital, LP42,804$431.9K0.02%+42,804New
Y-Intercept (Hong Kong) Ltd42,052$424.3K0.03%−6,732−13.8%Reduced