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Brookline Bancorp (BRKL) Institutional Ownership

Brookline Bancorp logo
$10.95 0.00 (0.00%)
As of 09/2/2025
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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)
138
Total
Institutional Inflows
(last 12 months)
$154.29M
Number of
Institutional Sellers
(last 12 months)
89
Total
Institutional Outflows
(last 12 months)
$106.14M
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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
8/16/2025 Public Sector Pension Investment Board303,363$3.20M0.0%+7.4%0.340%
8/15/2025 CANADA LIFE ASSURANCE Co85,871$905K0.0%+1.2%0.096%
8/15/2025 Tower Research Capital LLC TRC 10,526$111K0.0%+176.1%0.012%
8/15/2025 Water Island Capital LLC84,076$887K0.1%+56.7%0.094%
8/15/2025 Tidal Investments LLC20,822$220K0.0%+34.3%0.023%
8/15/2025 Rafferty Asset Management LLC79,904$843K0.0%-13.9%0.090%
8/15/2025 EJF Capital LLC76,651$809K0.6%+2.7%0.086%
8/15/2025 Engineers Gate Manager LP30,781$325K0.0%N/A0.035%
8/15/2025 Curi Capital LLC225,000$2.37M0.0%-55.0%0.252%
8/15/2025 BNP Paribas Financial Markets9,795$103K0.0%+21.0%0.011%
8/15/2025 Bridgeway Capital Management LLC455,468$4.81M0.1%-1.0%0.511%
8/15/2025 Brevan Howard Capital Management LP71,598$755K0.0%N/A0.080%
8/15/2025 Bank of America Corp DE550,196$5.81M0.0%+2.9%0.617%
8/15/2025 Ameriprise Financial Inc.780,019$8.23M0.0%+1.8%0.875%
8/15/2025 AQR Capital Management LLC309,425$3.26M0.0%-23.9%0.347%
8/15/2025 AQR Arbitrage LLC1,880,357$19.84M0.5%+46.1%2.110%
8/14/2025 Mendon Capital Advisors Corp225,000$2.37M1.2%-55.0%0.252%
8/14/2025 Jane Street Group LLC150,791$1.59M0.0%-22.3%0.169%
8/14/2025 California State Teachers Retirement System82,017$865K0.0%-1.2%0.092%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.48,116$508K0.0%-8.2%0.054%
8/14/2025 The Manufacturers Life Insurance Company 33,757$356K0.0%+7.7%0.038%
8/14/2025 Sei Investments Co.43,688$461K0.0%+9.9%0.049%
8/14/2025 Qube Research & Technologies Ltd1,552,353$16.38M0.0%+34.5%1.742%
8/14/2025 Cerity 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%
8/13/2025 Invesco Ltd.831,270$8.77M0.0%-11.2%0.933%
8/13/2025 M3F Inc.420,926$4.44M1.3%-12.5%0.472%
8/13/2025 Arrowstreet Capital Limited Partnership1,844,258$19.46M0.0%+80.2%2.070%
8/13/2025 Quantbot Technologies LP72,525$765K0.0%+2,586.1%0.081%
8/13/2025 OMERS ADMINISTRATION Corp154,300$1.63M0.0%N/A0.173%
8/13/2025 Skandinaviska Enskilda Banken AB publ 166,806$1.76M0.0%N/A0.187%
8/13/2025 Russell Investments Group Ltd.78,512$828K0.0%+57,208.0%0.088%
8/12/2025 Prudential Financial Inc.94,876$1.00M0.0%+5.9%0.106%
8/12/2025 American Century Companies Inc.2,048,548$21.61M0.0%+0.5%2.299%
8/12/2025 Rhumbline Advisers263,805$2.78M0.0%+1.2%0.296%
8/12/2025 Legal & General Group Plc249,379$2.63M0.0%+4.4%0.280%
8/12/2025 Hillsdale Investment Management Inc.5,400$57K0.0%N/A0.006%
8/12/2025 JPMorgan Chase & Co.563,539$5.95M0.0%-16.0%0.632%
8/12/2025 Swiss National Bank171,800$1.81M0.0%-1.7%0.193%
8/11/2025 EMC Capital Management6,698$71K0.0%-52.2%0.008%
8/11/2025 Inspire Advisors LLC10,640$112K0.0%-95.3%0.012%
8/11/2025 Universal Beteiligungs und Servicegesellschaft mbH80,740$852K0.0%-46.3%0.091%
8/8/2025 Intech 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%
8/8/2025 Geode 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%
8/8/2025 PNC Financial Services Group Inc.8,483$89K0.0%+72.9%0.010%
8/7/2025 ProShare Advisors LLC19,623$207K0.0%-5.6%0.022%
8/6/2025 Savant Capital LLC41,770$441K0.0%+3.1%0.047%
8/6/2025 Moors & 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%
8/5/2025 Bank of New York Mellon Corp1,102,752$11.63M0.0%+0.7%1.238%
8/5/2025 Bank of Montreal Can14,800$156K0.0%-13.1%0.017%
8/4/2025 Canton Hathaway LLC170,820$1.80M0.4%-10.5%0.192%
8/4/2025 Hantz 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%
8/1/2025 New 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%
7/31/2025 Nisa 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%
7/31/2025 AlphaQuest LLC157,490$1.66M0.2%+59.7%0.177%
7/29/2025 Mutual 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%
7/25/2025 CWM 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%
7/17/2025 Janney 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%
6/18/2025 Voya 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%
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%
5/14/2025Hotchkis & Wiley Capital Management LLC1,063,404$11.59M0.0%+2.3%1.182%
(Data available from 1/1/2016 forward)

BRKL Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of BRKL shares?

During the previous two years, 206 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.

What percentage of Brookline Bancorp's stock is owned by institutional investors?

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

Which institutional investors have been buying Brookline Bancorp's stock?

Of the 168 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: Jennison Associates LLC ($3.97M), AQR Arbitrage LLC ($1.88M), Citigroup Inc. ($1.20M), Arrowstreet Capital Limited Partnership ($976.36K), Assenagon Asset Management S.A. ($908.43K), American Century Companies Inc. ($762.16K), and JPMorgan Chase & Co. ($742.95K).

How much institutional buying is happening at Brookline Bancorp?

Institutional investors have bought a total of 13,919,424 shares in the last 24 months. This purchase volume represents approximately $154.29M in transactions.

Which of Brookline Bancorp's major shareholders have been selling company stock?

Of the 89 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: Jennison Associates LLC ($2.52M), Assenagon Asset Management S.A. ($800.00K), FJ Capital Management LLC ($701.20K), Goldman Sachs Group Inc. ($408.18K), Cubist Systematic Strategies LLC ($392.52K), M3F Inc. ($377.38K), and AQR Capital Management LLC ($328.10K).

How much institutional selling is happening at Brookline Bancorp?

Institutional investors have sold a total of 9,771,794 shares in the last 24 months. This volume of shares sold represents approximately $106.14M in transactions.


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This page (NASDAQ:BRKL) was last updated on 9/18/2025 by MarketBeat.com Staff
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