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Brookline Bancorp (BRKL) Institutional Ownership

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Institutional Ownership Changes (13F Filings) for Brookline Bancorp (NASDAQ:BRKL)

Current
Institutional Ownership
Percentage
78.91%
Number of
Institutional Buyers
(last 12 months)
35
Total
Institutional Inflows
(last 12 months)
$28.33M
Number of
Institutional Sellers
(last 12 months)
17
Total
Institutional Outflows
(last 12 months)
$13.55M
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BRKL Institutional Buying and Selling by Quarter

Brookline Bancorp Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/24/2025 Texas Permanent School Fund Corp292,604$3.09M0.0%+2.7%0.328%
8/16/2025Public Sector Pension Investment Board303,363$3.20M0.0%+7.4%0.340%
8/15/2025CANADA LIFE ASSURANCE Co85,871$905K0.0%+1.2%0.096%
8/15/2025Tower Research Capital LLC TRC 10,526$111K0.0%+176.1%0.012%
8/15/2025Water Island Capital LLC84,076$887K0.1%+56.7%0.094%
8/15/2025Tidal Investments LLC20,822$220K0.0%+34.3%0.023%
8/15/2025Rafferty Asset Management LLC79,904$843K0.0%-13.9%0.090%
8/15/2025EJF Capital LLC76,651$809K0.6%+2.7%0.086%
8/15/2025Engineers Gate Manager LP30,781$325K0.0%N/A0.035%
8/15/2025Curi Capital LLC225,000$2.37M0.0%-55.0%0.252%
8/15/2025BNP Paribas Financial Markets9,795$103K0.0%+21.0%0.011%
8/15/2025Bridgeway Capital Management LLC455,468$4.81M0.1%-1.0%0.511%
8/15/2025Brevan Howard Capital Management LP71,598$755K0.0%N/A0.080%
8/15/2025Bank of America Corp DE550,196$5.81M0.0%+2.9%0.617%
8/15/2025Ameriprise Financial Inc.780,019$8.23M0.0%+1.8%0.875%
8/15/2025AQR Capital Management LLC309,425$3.26M0.0%-23.9%0.347%
8/15/2025AQR Arbitrage LLC1,880,357$19.84M0.5%+46.1%2.110%
8/14/2025Mendon Capital Advisors Corp225,000$2.37M1.2%-55.0%0.252%
8/14/2025Jane Street Group LLC150,791$1.59M0.0%-22.3%0.169%
8/14/2025California State Teachers Retirement System82,017$865K0.0%-1.2%0.092%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.48,116$508K0.0%-8.2%0.054%
8/14/2025The Manufacturers Life Insurance Company 33,757$356K0.0%+7.7%0.038%
8/14/2025Sei Investments Co.43,688$461K0.0%+9.9%0.049%
8/14/2025Qube Research & Technologies Ltd1,552,353$16.38M0.0%+34.5%1.742%
8/14/2025Cerity Partners LLC99,287$1.05M0.0%-2.0%0.111%
8/13/2025 EverSource Wealth Advisors LLC3,130$33K0.0%+2,598.3%0.004%
8/13/2025Invesco Ltd.831,270$8.77M0.0%-11.2%0.933%
8/13/2025M3F Inc.420,926$4.44M1.3%-12.5%0.472%
8/13/2025Arrowstreet Capital Limited Partnership1,844,258$19.46M0.0%+80.2%2.070%
8/13/2025Quantbot Technologies LP72,525$765K0.0%+2,586.1%0.081%
8/13/2025OMERS ADMINISTRATION Corp154,300$1.63M0.0%N/A0.173%
8/13/2025Skandinaviska Enskilda Banken AB publ 166,806$1.76M0.0%N/A0.187%
8/13/2025Russell Investments Group Ltd.78,512$828K0.0%+57,208.0%0.088%
8/12/2025Prudential Financial Inc.94,876$1.00M0.0%+5.9%0.106%
8/12/2025American Century Companies Inc.2,048,548$21.61M0.0%+0.5%2.299%
8/12/2025Rhumbline Advisers263,805$2.78M0.0%+1.2%0.296%
8/12/2025Legal & General Group Plc249,379$2.63M0.0%+4.4%0.280%
8/12/2025Hillsdale Investment Management Inc.5,400$57K0.0%N/A0.006%
8/12/2025JPMorgan Chase & Co.563,539$5.95M0.0%-16.0%0.632%
8/12/2025Swiss National Bank171,800$1.81M0.0%-1.7%0.193%
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8/11/2025 EMC Capital Management6,698$71K0.0%-52.2%0.008%
8/11/2025Inspire Advisors LLC10,640$112K0.0%-95.3%0.012%
8/11/2025Universal Beteiligungs und Servicegesellschaft mbH80,740$852K0.0%-46.3%0.091%
8/8/2025Intech Investment Management LLC311,433$3.29M0.0%+19.0%0.349%
8/8/2025 Commonwealth of Pennsylvania Public School Empls Retrmt SYS22,877$241K0.0%+7.3%0.026%
8/8/2025 WASHINGTON TRUST Co39,490$417K0.0%+18.2%0.044%
8/8/2025Geode Capital Management LLC2,228,465$23.51M0.0%+3.7%2.501%
8/8/2025 ABC Arbitrage SA74,739$788K0.1%+21.2%0.084%
8/8/2025PNC Financial Services Group Inc.8,483$89K0.0%+72.9%0.010%
8/7/2025ProShare Advisors LLC19,623$207K0.0%-5.6%0.022%
8/6/2025Savant Capital LLC41,770$441K0.0%+3.1%0.047%
8/6/2025Moors & Cabot Inc.41,123$434K0.0%+21.0%0.046%
8/5/2025 Hussman Strategic Advisors Inc.105,000$1.11M0.3%N/A0.118%
8/5/2025Bank of New York Mellon Corp1,102,752$11.63M0.0%+0.7%1.238%
8/5/2025Bank of Montreal Can14,800$156K0.0%-13.1%0.017%
8/4/2025Canton Hathaway LLC170,820$1.80M0.4%-10.5%0.192%
8/4/2025Hantz Financial Services Inc.12,116$128K0.0%+2,094.9%0.014%
8/1/2025 Jennison Associates LLC2,721,165$28.71M0.0%-14.3%3.054%
8/1/2025New York Life Investment Management LLC194,181$2.05M0.0%+3.4%0.218%
8/1/2025 Y Intercept Hong Kong Ltd46,292$488K0.0%N/A0.052%
7/31/2025Nisa Investment Advisors LLC43,959$464K0.0%+6,833.6%0.049%
7/31/2025 State of New Jersey Common Pension Fund D180,061$1.90M0.0%+7.8%0.202%
7/31/2025AlphaQuest LLC157,490$1.66M0.2%+59.7%0.177%
7/29/2025Mutual of America Capital Management LLC11,446$121K0.0%-11.8%0.013%
7/28/2025 New York State Teachers Retirement System137,866$1.45M0.0%-2.2%0.155%
7/25/2025CWM LLC26,779$283K0.0%-22.4%0.030%
7/22/2025 Alta Wealth Advisors LLC12,613$133K0.1%+9.0%0.014%
7/21/2025 Hennessy Advisors Inc.105,000$1.11M0.0%-38.2%0.118%
7/17/2025Janney Montgomery Scott LLC44,065$465K0.0%N/A0.049%
7/16/2025 State of Alaska Department of Revenue52,985$558K0.0%+7.3%0.059%
7/11/2025 Farther Finance Advisors LLC8,652$91K0.0%+8,552.0%0.010%
7/11/2025 Assenagon Asset Management S.A.78,716$830K0.0%-84.8%0.088%
7/10/2025 Wealth Enhancement Advisory Services LLC12,138$137K0.0%-36.1%0.014%
6/18/2025Voya Investment Management LLC24,624$268K0.0%-10.0%0.028%
5/29/2025Rhumbline Advisers260,658$2.84M0.0%-5.6%0.293%
5/28/2025Strs Ohio57,100$622K0.0%N/A0.064%
5/21/2025Mendon Capital Advisors Corp500,000$5.45M2.7%+66.7%0.561%
5/20/2025Intech Investment Management LLC261,619$2.85M0.0%+108.3%0.294%
5/20/2025Focus Partners Wealth11,243$123K0.0%+9.9%0.013%
5/19/2025Jane Street Group LLC193,966$2.11M0.0%N/A0.218%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC174,573$1.90M0.0%+17.7%0.196%
5/17/2025Slotnik Capital LLC149,951$1.63M0.8%N/A0.167%
5/16/2025Empowered Funds LLC259,902$2.83M0.0%+1.9%0.289%
5/16/2025Goldman Sachs Group Inc.970,434$10.58M0.0%-29.6%1.089%
5/16/2025Pentwater Capital Management LP620,352$6.76M0.1%+24.1%0.690%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.52,433$572K0.0%+4.6%0.058%
5/16/2025EJF Capital LLC74,646$814K0.5%+11.5%0.083%
5/16/2025Curi RMB Capital LLC500,000$5.45M0.1%+66.7%0.556%
5/16/2025Bridgeway Capital Management LLC459,902$5.01M0.1%+1.0%0.511%
5/16/2025AQR Arbitrage LLC1,287,231$14.03M0.3%+220.0%1.431%
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5/16/2025AQR Capital Management LLC406,357$4.43M0.0%-36.3%0.452%
5/15/2025EP Wealth Advisors LLC10,698$117K0.0%N/A0.012%
5/15/2025Cubist Systematic Strategies LLC16,465$179K0.0%-73.6%0.018%
5/15/2025Royal Bank of Canada72,075$786K0.0%-44.7%0.080%
5/15/2025Trexquant Investment LP58,058$633K0.0%-67.8%0.065%
5/15/2025M3F Inc.481,183$5.25M1.4%+0.8%0.535%
5/14/2025Ieq Capital LLC95,941$1.05M0.0%+76.4%0.107%
5/14/2025Rafferty Asset Management LLC92,844$1.01M0.0%-10.0%0.103%
5/14/2025Westchester Capital Management LLC148,244$1.62M0.1%N/A0.165%
5/14/2025Comerica Bank67,476$735K0.0%-4.0%0.075%


BRKL Institutional Ownership - Frequently Asked Questions

During the previous two years, 183 institutional investors and hedge funds held shares of Brookline Bancorp. The most heavily invested institutionals were Vanguard Group Inc. ($102.07M), Dimensional Fund Advisors LP ($62.01M), Fuller & Thaler Asset Management Inc. ($51.05M), State Street Corp ($41.67M), Jennison Associates LLC ($28.71M), Geode Capital Management LLC ($23.51M), and American Century Companies Inc. ($21.61M).Learn more on Brookline Bancorp's institutional investors.

78.91% of Brookline Bancorp's stock is owned by institutional investors. Learn more on BRKL's institutional investor holdings.

Of the 146 institutional investors that purchased Brookline Bancorp's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: AQR Arbitrage LLC ($1.88M), Citigroup Inc. ($1.20M), Arrowstreet Capital Limited Partnership ($976.36K), JPMorgan Chase & Co. ($742.95K), American Century Companies Inc. ($669.87K), Pentwater Capital Management LP ($620.35K), and Invesco Ltd. ($565.72K).

Institutional investors have bought a total of 2,685,067 shares in the last 24 months. This purchase volume represents approximately $28.33M in transactions.

Of the 17 institutional investors that sold Brookline Bancorp's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Curi Capital LLC ($275K), Mendon Capital Advisors Corp ($275K), Inspire Advisors LLC ($217.22K), JPMorgan Chase & Co. ($106.95K), Invesco Ltd. ($104.62K), AQR Capital Management LLC ($96.93K), and Universal Beteiligungs und Servicegesellschaft mbH ($69.50K).

Institutional investors have sold a total of 1,284,755 shares in the last 24 months. This volume of shares sold represents approximately $13.55M in transactions.


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This page (NASDAQ:BRKL) was last updated on 8/6/2026 by MarketBeat.com Staff.
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