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BRKL

Brookline Bancorp
BRKL

Delisted

BRKL was delisted on the 29th of August, 2025.

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230 hedge funds and large institutions have $813M invested in Brookline Bancorp in 2025 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 72 increasing their positions, 82 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

79% more first-time investments, than exits

New positions opened: 25 | Existing positions closed: 14

5% more funds holding

Funds holding: 220 → 230 (+10)

0.72% more ownership

Funds ownership: 82.94% → 83.66% (+0.72%)

8% less capital invested

Capital invested by funds: $881M → $813M (-$68M)

12% less repeat investments, than reductions

Existing positions increased: 72 | Existing positions reduced: 82

Holders
230
Holders Change
+10
Holders Change %
+4.55%
% of All Funds
3.08%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
25
Increased
72
Reduced
82
Closed
14
Calls
$1K
Puts
–
Net Calls
+$1K
Net Calls Change
-$18K

Top Buyers

Rank Fund Capital Flow
1
Citigroup
Citigroup
New York
+$14M
2
AA
AQR Arbitrage
Connecticut
+$10.3M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$6M
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$5.15M
5
KC
Kintayl Capital
New York
+$2.82M

Top Sellers

Rank Fund Capital Flow
1
FCM
FJ Capital Management
Virginia
-$18.8M
2
UBS Group
UBS Group
Switzerland
-$8.71M
3
Millennium Management
Millennium Management
New York
-$6.87M
4
Goldman Sachs
Goldman Sachs
New York
-$4.75M
5
JP Morgan Chase
JP Morgan Chase
New York
-$4.44M
Name Holding Trade Value Shares
Change 		Change in
Stake
CWM
151
Connecticut Wealth Management
Connecticut
$154K – – –
ECM
152
EMC Capital Management
Texas
$153K – – –
ML
153
Mayport LLC
Massachusetts
$153K – – –
FT
154
Fiduciary Trust
Massachusetts
$153K – – –
MOACM
155
Mutual of America Capital Management
New York
$141K -$6.08K -522 -4%
Millennium Management
156
Millennium Management
New York
$140K -$6.87M -589,543 -98%
Neuberger Berman Group
157
Neuberger Berman Group
New York
$130K +$210 +18 +0.2%
Voloridge Investment Management
158
Voloridge Investment Management
Florida
$127K -$611K -52,430 -82%
AWA
159
Alta Wealth Advisors
Massachusetts
$126K – – –
ACM
160
Aquatic Capital Management
Illinois
$126K +$89.3K +7,669 +198%
Focus Partners Wealth
161
Focus Partners Wealth
Massachusetts
$123K +$11.8K +1,010 +10%
LWCFA
162
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$122K – – –
MWPCG
163
Measured Wealth Private Client Group
New Hampshire
$122K – – –
SWM
164
SeaCrest Wealth Management
New York
$120K – – –
EMFAT
165
Emerald Mutual Fund Advisers Trust
Pennsylvania
$119K – – –
HSBC Holdings
166
HSBC Holdings
United Kingdom
$118K -$780 -67 -0.6%
TC
167
TownSquare Capital
Utah
$118K -$3.76K -323 -3%
EWA
168
EP Wealth Advisors
California
$117K +$125K +10,698 New
State of Wisconsin Investment Board
169
State of Wisconsin Investment Board
Wisconsin
$114K +$122K +10,433 New
SAM
170
Shell Asset Management
Netherlands
$113K -$86.6K -7,433 -42%
Creative Planning
171
Creative Planning
Kansas
$112K -$2.13K -183 -2%
MWM
172
Mission Wealth Management
California
$109K – – –
AIP
173
Ameritas Investment Partners
Nebraska
$94.6K – – –
BNP Paribas Financial Markets
174
BNP Paribas Financial Markets
France
$88.2K -$104K -8,890 -52%
Fidelity Investments
175
Fidelity Investments
Massachusetts
$76.3K +$20.6K +1,769 +34%
5 6
7
8 9

BRKL Hedge Fund Activity: Q1 2025 in Review

230 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Brookline Bancorp (BRKL) for Q1 2025, worth a combined $813M — down 7.7% from $881M a quarter earlier.

Buyers outnumbered sellers: 25 funds opened new BRKL positions and 14 closed out — a net gain of 11 holders — while 72 added to existing stakes and 82 trimmed.

The largest buyer was Citigroup, adding an estimated $14M. The largest seller was FJ Capital Management, exiting entirely with an estimated $18.8M sold.

  • 230 institutional investors held Brookline Bancorp (BRKL) as of Q1 2025, up from 220 in Q4 2024.
  • Funds reported $813M of Brookline Bancorp stock for Q1 2025, down 7.7% quarter-over-quarter.
  • 25 funds opened new Brookline Bancorp positions in Q1 2025 and 14 closed out, a net change of +11 holders.
  • The largest Brookline Bancorp buyer in Q1 2025 was Citigroup, an estimated $14M added.
  • The largest Brookline Bancorp seller in Q1 2025 was FJ Capital Management, an estimated $18.8M sold.

Based on aggregated 13F filings for Q1 2025.