Brookline Bancorp
BRKL
BRKL was delisted on the 29th of August, 2025.
189 hedge funds and large institutions have $788M invested in Brookline Bancorp in 2023 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 60 increasing their positions, 59 reducing their positions, and 16 closing their positions.
75% more first-time investments, than exits
New positions opened: 28 | Existing positions closed: 16
25% more capital invested
Capital invested by funds: $633M → $788M (+$155M)
6% more funds holding
Funds holding: 179 → 189 (+10)
2.06% more ownership
Funds ownership: 78.33% → 80.39% (+2.1%)
2% more repeat investments, than reductions
Existing positions increased: 60 | Existing positions reduced: 59
91% less call options, than puts
Call options by funds: $17K | Put options by funds: $191K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
+$13.7M |
| 2 |
Jennison Associates
New York
|
+$8.26M |
| 3 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
+$1.7M |
| 4 |
BlackRock
New York
|
+$1.69M |
| 5 |
HSBC Holdings
London,
United Kingdom
|
+$1.61M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
-$5.91M |
| 2 |
Fuller & Thaler Asset Management
San Mateo,
California
|
-$5.78M |
| 3 |
First Trust Advisors
Wheaton,
Illinois
|
-$3.18M |
| 4 |
Renaissance Technologies
New York
|
-$1.97M |
| 5 |
Massachusetts Financial Services
Boston,
Massachusetts
|
-$1.58M |
BRKL Hedge Fund Activity: Q4 2023 in Review
189 of the 6,860 institutional investors tracked by Wall St. Rank reported a position in Brookline Bancorp (BRKL) for Q4 2023, worth a combined $788M — up 25% from $633M a quarter earlier.
Buyers outnumbered sellers: 28 funds opened new BRKL positions and 16 closed out — a net gain of 12 holders — while 60 added to existing stakes and 59 trimmed.
The largest buyer was Morgan Stanley, adding an estimated $13.7M. The largest seller was Millennium Management, cutting an estimated $5.91M.
- 189 institutional investors held Brookline Bancorp (BRKL) as of Q4 2023, up from 179 in Q3 2023.
- Funds reported $788M of Brookline Bancorp stock for Q4 2023, up 25% quarter-over-quarter.
- 28 funds opened new Brookline Bancorp positions in Q4 2023 and 16 closed out, a net change of +12 holders.
- The largest Brookline Bancorp buyer in Q4 2023 was Morgan Stanley, an estimated $13.7M added.
- The largest Brookline Bancorp seller in Q4 2023 was Millennium Management, an estimated $5.91M sold.
Based on aggregated 13F filings for Q4 2023.