Millennium Management’s Brookline Bancorp BRKL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
Sell
-46,627
Closed -$492K 6042
2025
Q2
$492K Buy
46,627
+33,742
+262% +$350K ﹤0.01% 4926
2025
Q1
$140K Sell
12,885
-589,543
-98% -$6.87M ﹤0.01% 5376
2024
Q4
$7.11M Sell
602,428
-113,106
-16% -$1.31M ﹤0.01% 2489
2024
Q3
$7.22M Buy
715,534
+547,219
+325% +$5.37M ﹤0.01% 2504
2024
Q2
$1.41M Sell
168,315
-21,281
-11% -$187K ﹤0.01% 3828
2024
Q1
$1.89M Buy
189,596
+41,950
+28% +$424K ﹤0.01% 3790
2023
Q4
$1.61M Sell
147,646
-622,596
-81% -$5.91M ﹤0.01% 3787
2023
Q3
$7.02M Buy
770,242
+666,803
+645% +$6.44M ﹤0.01% 2391
2023
Q2
$904K Sell
103,439
-7,631
-7% -$69.6K ﹤0.01% 4121
2023
Q1
$1.17M Sell
111,070
-925,940
-89% -$11.7M ﹤0.01% 3947
2022
Q4
$14.7M Sell
1,037,010
-201,131
-16% -$2.69M 0.01% 1735
2022
Q3
$14.4M Buy
1,238,141
+491,426
+66% +$6.5M 0.01% 1692
2022
Q2
$9.94M Sell
746,715
-583,472
-44% -$8.38M 0.01% 2044
2022
Q1
$21M Buy
1,330,187
+999,061
+302% +$16.8M 0.01% 1340
2021
Q4
$5.36M Buy
331,126
+112,219
+51% +$1.79M ﹤0.01% 2833
2021
Q3
$3.34M Buy
218,907
+61,964
+39% +$899K ﹤0.01% 3339
2021
Q2
$2.35M Buy
156,943
+145,634
+1,288% +$2.33M ﹤0.01% 3769
2021
Q1
$170K Sell
11,309
-308,385
-96% -$4.32M ﹤0.01% 5538
2020
Q4
$3.85M Buy
319,694
+207,697
+185% +$2.25M ﹤0.01% 2703
2020
Q3
$968 Sell
111,997
-409,655
-79% -$3.89M ﹤0.01% 3159
2020
Q2
$5.26M Buy
521,652
+462,003
+775% +$4.61M 0.01% 1720
2020
Q1
$673K Sell
59,649
-183,339
-75% -$2.62M ﹤0.01% 2713
2019
Q4
$4M Sell
242,988
-123,142
-34% -$1.94M 0.01% 2109
2019
Q3
$5.39M Buy
366,130
+133,162
+57% +$1.93M 0.01% 1739
2019
Q2
$3.58M Sell
232,968
-144,793
-38% -$2.16M 0.01% 2038
2019
Q1
$5.44M Buy
377,761
+332,245
+730% +$4.98M 0.01% 1690
2018
Q4
$629K Buy
+45,516
New +$687K ﹤0.01% 2820
2018
Q1
Sell
-16,762
Closed -$263K 3651
2017
Q4
$263K Sell
16,762
-189,431
-92% -$2.95M ﹤0.01% 3407
2017
Q3
$3.2M Buy
206,193
+142,471
+224% +$2.07M ﹤0.01% 1919
2017
Q2
$930K Sell
63,722
-174,386
-73% -$2.53M ﹤0.01% 2478
2017
Q1
$3.73M Buy
238,108
+177,099
+290% +$2.79M 0.01% 1624
2016
Q4
$1M Buy
61,009
+38,197
+167% +$546K ﹤0.01% 2250
2016
Q3
$278K Sell
22,812
-136,183
-86% -$1.58M ﹤0.01% 2846
2016
Q2
$1.75M Sell
158,995
-143,445
-47% -$1.6M ﹤0.01% 1850
2016
Q1
$3.33M Sell
302,440
-97,141
-24% -$1.05M 0.01% 1488
2015
Q4
$4.59M Sell
399,581
-383,005
-49% -$4.34M 0.01% 1415
2015
Q3
$7.93M Buy
782,586
+646,885
+477% +$7.03M 0.02% 1068
2015
Q2
$1.53M Buy
135,701
+68,321
+101% +$744K ﹤0.01% 2064
2015
Q1
$677K Sell
67,380
-41,567
-38% -$405K ﹤0.01% 2556
2014
Q4
$1.09M Buy
108,947
+31,947
+41% +$302K ﹤0.01% 2428
2014
Q3
$658K Buy
77,000
+63,817
+484% +$578K ﹤0.01% 2578
2014
Q2
$124K Sell
13,183
-2,885
-18% -$26.3K ﹤0.01% 3224
2014
Q1
$151K Sell
16,068
-36,421
-69% -$336K ﹤0.01% 3252
2013
Q4
$501K Sell
52,489
-16,462
-24% -$150K ﹤0.01% 2707
2013
Q3
$648K Buy
68,951
+10,075
+17% +$95.1K ﹤0.01% 2381
2013
Q2
$511K Buy
+58,876
New +$510K ﹤0.01% 2329

Other funds holding BRKL

Millennium Management's BRKL Position: Q3 2025 in Review

Millennium Management sold out of Brookline Bancorp (BRKL) in Q3 2025, closing a stake of 46,627 shares — an estimated $492K sold.

Millennium Management first reported a position in BRKL in Q2 2013 and held it in 46 quarters. The position peaked at $21M in Q1 2022. 3 funds tracked by Wall St. Rank hold BRKL as of Q3 2025.

  • Millennium Management reported no remaining Brookline Bancorp position as of Q3 2025 after selling out during the quarter.
  • Millennium Management sold 46,627 Brookline Bancorp shares in Q3 2025, an estimated $492K.
  • Millennium Management first reported a position in Brookline Bancorp in Q2 2013 and held it in 46 quarters.
  • Millennium Management's Brookline Bancorp position peaked at $21M in Q1 2022.
  • 3 funds tracked by Wall St. Rank held Brookline Bancorp as of Q3 2025.

Based on Millennium Management's 13F filing for Q3 2025, filed 14 Nov 2025.