Brookline Bancorp, Inc.
US ˙ NasdaqGS ˙ US11373M1071
DIESES SYMBOL IST NICHT MEHR AKTIV

SecurityBRKL / Brookline Bancorp, Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Engineers Gate Manager LP closes position in BRKL / Brookline Bancorp, Inc.

On November 14, 2025 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 0 shares of Brookline Bancorp, Inc. (US:BRKL) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 30,781 shares of Brookline Bancorp, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-11-14 2025-09-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 0 -100.00 0
2025-08-14 2025-06-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 30,781 30,781 325 0.0040
2025-05-15 2025-03-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 0 -70,858 -100.00 0 -100.00
2025-02-14 2024-12-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 70,858 45,621 180.77 836 229.13 0.0146
2024-11-14 2024-09-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 25,237 -42,391 -62.68 255 -54.96 0.0050
2024-08-14 2024-06-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 67,628 45,445 204.86 565 156.36 0.0127
2024-05-15 2024-03-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 22,183 2,943 15.30 221 5.26 0.0058
2024-02-14 2023-12-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 19,240 6,807 54.75 210 84.96 0.0060
2023-11-14 2023-09-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 12,433 12,433 113 0.0042
2023-05-15 2023-03-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 0 -14,080 -100.00 0 -100.00
2023-02-14 2022-12-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 14,080 -16,959 -54.64 199 -45.03 0.0120
2022-11-14 2022-09-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 31,039 -9,955 -24.28 362 -33.70 0.0225
2022-08-15 2022-06-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 40,994 40,994 546 0.0200
2022-05-16 2022-03-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 0 -10,340 -100.00 0 -100.00
2022-02-14 2021-12-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 10,340 10,340 167 0.0075
2020-11-16 2020-09-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 0 -20,300 -100.00 0 -100.00
2020-08-17 2020-06-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 20,300 20,300 205 0.0104
2019-05-15 2019-03-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 0 -59,738 -100.00 0 -100.00
2019-02-14 2018-12-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 59,738 59,738 826 0.0661
2018-02-01 2017-12-31 13F BROOKLINE BANCORP INC DEL COM 11373M107 0 -33,200 -100.00 0 -100.00
2017-11-13 2017-09-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 33,200 17,600 112.82 515 125.88 0.0433
2017-08-10 2017-06-30 13F BROOKLINE BANCORP INC DEL COM 11373M107 15,600 15,600 228 0.0205
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.