Polar Asset Management Partners’s Warner Bros WBD Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-50,000	Closed	-$1.44M	–	849
2025 Q4	$1.44M	Sell	50,000 -450,000	-90%	-$10.5M	0.02%	411
2025 Q3	$9.77M	Buy	+500,000	New	+$6.81M	0.11%	152
2018 Q1	–	Sell	-19,000	Closed	-$425K	–	389
2017 Q4	$425K	Sell	19,000 -36,000	-65%	-$703K	0.01%	315
2017 Q3	$1.17M	Buy	+55,000	New	+$1.3M	0.02%	244

Other funds holding WBD

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

PCM

Pentwater Capital Management Naples, Florida $19.3B AUM 58.13% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Polar Asset Management Partners's WBD Position: Q1 2026 in Review

Polar Asset Management Partners increased its Warner Bros (WBD) stake by 5.1% in Q1 2026, buying an estimated $778K and bringing the position to 575,189 shares worth $15.8M. The position accounts for 0.32% of the portfolio, ranked #57.

Polar Asset Management Partners first reported a position in WBD in Q1 2021 and has held it in 10 quarters since. 1,307 funds tracked by Wall St. Rank hold WBD as of Q1 2026.

Polar Asset Management Partners held 575,189 shares of Warner Bros worth $15.8M as of Q1 2026.
Polar Asset Management Partners bought 27,789 Warner Bros shares in Q1 2026, an estimated $778K.
Warner Bros made up 0.32% of Polar Asset Management Partners's portfolio in Q1 2026, its #57 holding.
Polar Asset Management Partners first reported a position in Warner Bros in Q1 2021 and has held it in 10 quarters since.
1,307 funds tracked by Wall St. Rank held Warner Bros as of Q1 2026.

Based on Polar Asset Management Partners's 13F filing for Q1 2026, filed 15 May 2026.