Polar Asset Management Partners’s Brunswick BC Stock Holding History

Polar Asset Management Partners’s Portfolio BC Stock Details BC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-15,600	Closed	-$862K	–	687
2025 Q2	$862K	Buy	+15,600	New	+$788K	0.01%	383
2023 Q3	–	Sell	-100,000	Closed	-$8.66M	–	877
2023 Q2	$8.66M	Buy	+100,000	New	+$8.16M	0.16%	168
2019 Q3	–	Sell	-200,000	Closed	-$9.18M	–	418
2019 Q2	$9.18M	Buy	+200,000	New	+$9.66M	0.17%	145
2019 Q1	–	Sell	-350,000	Closed	-$16.3M	–	355
2018 Q4	$16.3M	Buy	+350,000	New	+$18.7M	0.32%	67

Other funds holding BC

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

DRZID

DePrince Race & Zollo Inc (DRZ) Winter Park, Florida $5.29B AUM 20.14% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

Polar Asset Management Partners's BC Position: Q4 2025 in Review

Polar Asset Management Partners sold out of Brunswick (BC) in Q4 2025, closing a stake of 37,895 shares — an estimated $2.4M sold.

Polar Asset Management Partners first reported a position in BC in Q3 2013 and held it in 25 quarters. The position peaked at $39M in Q4 2018. 420 funds tracked by Wall St. Rank hold BC as of Q4 2025.

Polar Asset Management Partners reported no remaining Brunswick position as of Q4 2025 after selling out during the quarter.
Polar Asset Management Partners sold 37,895 Brunswick shares in Q4 2025, an estimated $2.4M.
Polar Asset Management Partners first reported a position in Brunswick in Q3 2013 and held it in 25 quarters.
Polar Asset Management Partners's Brunswick position peaked at $39M in Q4 2018.
420 funds tracked by Wall St. Rank held Brunswick as of Q4 2025.

Based on Polar Asset Management Partners's 13F filing for Q4 2025, filed 17 Feb 2026.