Citadel Advisors
BRKL

Citadel Advisors’s Brookline Bancorp BRKL Stock Holding History

Citadel Advisors’s Portfolio BRKL Stock Details BRKL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-1,100
Closed -$13K – 14518
2024
Q4 		$13K Sell
1,100
-1,500
-58% -$17.4K ﹤0.01% 13472
2024
Q3 		$26.2K Sell
2,600
-1,600
-38% -$15.7K ﹤0.01% 12559
2024
Q2 		$35.1K Buy
4,200
+3,800
+950% +$33.4K ﹤0.01% 12120
2024
Q1 		$3.98K Buy
400
+200
+100% +$2.02K ﹤0.01% 13854
2023
Q4 		$2.18K Hold
200
– – ﹤0.01% 13730
2023
Q3 		$1.82K Sell
200
-6,200
-97% -$59.9K ﹤0.01% 13801
2023
Q2 		$55.9K Sell
6,400
-6,696
-51% -$61.1K ﹤0.01% 11670
2023
Q1 		$138K Buy
13,096
+12,796
+4,265% +$161K ﹤0.01% 10781
2022
Q4 		$4.25K Buy
+300
New +$4.01K ﹤0.01% 14116
2022
Q1 		– Sell
-12,700
Closed -$206K – 13610
2021
Q4 		$206K Buy
12,700
+200
+2% +$3.19K ﹤0.01% 11785
2021
Q3 		$191K Buy
+12,500
New +$181K ﹤0.01% 12044
2021
Q2 		– Sell
-22,500
Closed -$338K – 13689
2021
Q1 		$338K Buy
+22,500
New +$315K ﹤0.01% 10560

Other funds holding BRKL

BIG
Brooklyn Investment Group Brooklyn, New York $3.2B AUM 26.32% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Citadel Advisors's BRKL Position: Q3 2025 in Review

Citadel Advisors sold out of Brookline Bancorp (BRKL) in Q3 2025, closing a stake of 97,092 shares — an estimated $1.02M sold.

Citadel Advisors first reported a position in BRKL in Q2 2013 and held it in 49 quarters. The position peaked at $3.99M in Q3 2022. 3 funds tracked by Wall St. Rank hold BRKL as of Q3 2025.

  • Citadel Advisors reported no remaining Brookline Bancorp position as of Q3 2025 after selling out during the quarter.
  • Citadel Advisors sold 97,092 Brookline Bancorp shares in Q3 2025, an estimated $1.02M.
  • Citadel Advisors first reported a position in Brookline Bancorp in Q2 2013 and held it in 49 quarters.
  • Citadel Advisors's Brookline Bancorp position peaked at $3.99M in Q3 2022.
  • 3 funds tracked by Wall St. Rank held Brookline Bancorp as of Q3 2025.

Based on Citadel Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.