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BRKL

Brookline Bancorp
BRKL

Delisted

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

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199 hedge funds and large institutions have $1.03B invested in Brookline Bancorp in 2021 Q4 according to their latest regulatory filings, with 32 funds opening new positions, 52 increasing their positions, 68 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

256% more first-time investments, than exits

New positions opened: 32 | Existing positions closed: 9

12% more funds holding

Funds holding: 177 → 199 (+22)

6% more capital invested

Capital invested by funds: $972M → $1.03B (+$60M)

0.71% more ownership

Funds ownership: 81.48% → 82.19% (+0.71%)

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

24% less repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 68

54% less call options, than puts

Call options by funds: $157K | Put options by funds: $338K

Holders
199
Holders Change
+22
Holders Change %
+12.43%
% of All Funds
3.06%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
32
Increased
52
Reduced
68
Closed
9
Calls
$157K
Puts
$338K
Net Calls
-$181K
Net Calls Change
+$10K

Top Buyers

Rank Fund Capital Flow
1
JP Morgan Chase
JP Morgan Chase
New York
+$5.47M
2
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
+$3.66M
3
Invesco
Invesco
Georgia
+$3.17M
4
HSBC Holdings
HSBC Holdings
United Kingdom
+$2.32M
5
Millennium Management
Millennium Management
New York
+$1.79M

Top Sellers

Rank Fund Capital Flow
1
MPAM
Monarch Partners Asset Management
Massachusetts
-$6.22M
2
MI
M3F Inc
Utah
-$4.62M
3
BlackRock
BlackRock
New York
-$3.66M
4
Norges Bank
Norges Bank
Norway
-$1.59M
5
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management
California
-$1.37M
Name Holding Trade Value Shares
Change 		Change in
Stake
MI
201
M3F Inc
Utah
– -$4.62M -302,910 Closed
CIC
202
Cornercap Investment Counsel
Georgia
– -$590K -38,639 Closed
SFI
203
Susquehanna Fundamental Investments
Pennsylvania
– -$415K -27,196 Closed
DTL
204
Dynamic Technology Lab
Singapore
– -$180K -11,763 Closed
WAG
205
Winthrop Advisory Group
Massachusetts
– -$171K -11,196 Closed
UAML
206
US Asset Management LLC
Pennsylvania
– -$52K -3,426 Closed
MAM
207
Meeder Asset Management
Ohio
– -$23K -1,497 Closed
MCM
208
Manchester Capital Management
Vermont
– -$8K -500 Closed
5 6 7 8
9

BRKL Hedge Fund Activity: Q4 2021 in Review

199 of the 6,499 institutional investors tracked by Wall St. Rank reported a position in Brookline Bancorp (BRKL) for Q4 2021, worth a combined $1.03B — up 6.2% from $972M a quarter earlier.

Buyers outnumbered sellers: 32 funds opened new BRKL positions and 9 closed out — a net gain of 23 holders — while 52 added to existing stakes and 68 trimmed.

The largest buyer was JP Morgan Chase, adding an estimated $5.47M. The largest seller was Monarch Partners Asset Management, exiting entirely with an estimated $6.22M sold.

  • 199 institutional investors held Brookline Bancorp (BRKL) as of Q4 2021, up from 177 in Q3 2021.
  • Funds reported $1.03B of Brookline Bancorp stock for Q4 2021, up 6.2% quarter-over-quarter.
  • 32 funds opened new Brookline Bancorp positions in Q4 2021 and 9 closed out, a net change of +23 holders.
  • The largest Brookline Bancorp buyer in Q4 2021 was JP Morgan Chase, an estimated $5.47M added.
  • The largest Brookline Bancorp seller in Q4 2021 was Monarch Partners Asset Management, an estimated $6.22M sold.

Based on aggregated 13F filings for Q4 2021.