AQR Arbitrage’s Brookline Bancorp BRKL Stock Holding History

AQR Arbitrage’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 Q3	–	Sell	-1,880,357	Closed	-$19.8M	–	455
2025 Q2	$19.8M	Buy	1,880,357 +593,126	+46%	+$6.16M	0.46%	58
2025 Q1	$14M	Buy	1,287,231 +884,937	+220%	+$10.3M	0.33%	101
2024 Q4	$4.75M	Buy	+402,294	New	+$4.67M	0.1%	181

Other funds holding BRKL

BIG

Brooklyn Investment Group Brooklyn, New York $3.2B AUM 26.32% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return

IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

AQR Arbitrage's BRKL Position: Q3 2025 in Review

AQR Arbitrage sold out of Brookline Bancorp (BRKL) in Q3 2025, closing a stake of 1,880,357 shares — an estimated $19.8M sold.

AQR Arbitrage first reported a position in BRKL in Q4 2024 and held it in 3 quarters. The position peaked at $19.8M in Q2 2025. 3 funds tracked by Wall St. Rank hold BRKL as of Q3 2025.

AQR Arbitrage reported no remaining Brookline Bancorp position as of Q3 2025 after selling out during the quarter.
AQR Arbitrage sold 1,880,357 Brookline Bancorp shares in Q3 2025, an estimated $19.8M.
AQR Arbitrage first reported a position in Brookline Bancorp in Q4 2024 and held it in 3 quarters.
AQR Arbitrage's Brookline Bancorp position peaked at $19.8M in Q2 2025.
3 funds tracked by Wall St. Rank held Brookline Bancorp as of Q3 2025.

Based on AQR Arbitrage's 13F filing for Q3 2025, filed 14 Nov 2025.