Polar Asset Management Partners’s US Steel X Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-370,600	Closed	-$12.6M	–	756
2024 Q4	$12.6M	Buy	+370,600	New	+$13.7M	0.15%	131
2017 Q3	–	Sell	-200,000	Closed	-$4.43M	–	339
2017 Q2	$4.43M	Buy	200,000 +50,000	+33%	+$1.19M	0.1%	154
2017 Q1	$5.07M	Hold	150,000	–	–	0.13%	140
2016 Q4	$4.95M	Buy	+150,000	New	+$4.01M	0.14%	132

Other funds holding X

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

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

PCM

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

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

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

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

TCIM

TOMS Capital Investment Management New York $3.81B AUM 26.36% 1-Year Est. Return

CHP

Castle Hook Partners New York $23.4B AUM 158.96% 1-Year Est. Return

CAU

Caxton Associates (UK) London $4.42B AUM 49.83% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Polar Asset Management Partners's X Position: Q1 2025 in Review

Polar Asset Management Partners sold out of US Steel (X) in Q1 2025, closing a stake of 35,000 shares — an estimated $1.19M sold.

Polar Asset Management Partners first reported a position in X in Q3 2021 and held it in 11 quarters. The position peaked at $9.73M in Q2 2024. 507 funds tracked by Wall St. Rank hold X as of Q1 2025.

Polar Asset Management Partners reported no remaining US Steel position as of Q1 2025 after selling out during the quarter.
Polar Asset Management Partners sold 35,000 US Steel shares in Q1 2025, an estimated $1.19M.
Polar Asset Management Partners first reported a position in US Steel in Q3 2021 and held it in 11 quarters.
Polar Asset Management Partners's US Steel position peaked at $9.73M in Q2 2024.
507 funds tracked by Wall St. Rank held US Steel as of Q1 2025.

Based on Polar Asset Management Partners's 13F filing for Q1 2025, filed 15 May 2025.