PEAK6’s USA Rare Earth Inc USAR Stock Holding History

PEAK6’s Portfolio USAR Stock Details USAR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-42,191	Closed	-$962K	–	3343
2026 Q1	$639K	Buy	+42,191	New	+$819K	﹤0.01%	1875
2025 Q4	–	Sell	-41,479	Closed	-$790K	–	3471
2025 Q3	$713K	Buy	+41,479	New	+$593K	﹤0.01%	1998

Other funds holding USAR

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

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

Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

BCA

Bayshore Capital Advisors Tampa, Florida $214M AUM

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

PEAK6's USAR Position: Q2 2026 in Review

PEAK6 sold out of USA Rare Earth Inc (USAR) in Q2 2026, closing a stake of 42,191 shares — an estimated $962K sold.

PEAK6 first reported a position in USAR in Q3 2025 and held it in 2 quarters. The position peaked at $713K in Q3 2025. 393 funds tracked by Wall St. Rank hold USAR as of Q2 2026.

PEAK6 reported no remaining USA Rare Earth Inc position as of Q2 2026 after selling out during the quarter.
PEAK6 sold 42,191 USA Rare Earth Inc shares in Q2 2026, an estimated $962K.
PEAK6 first reported a position in USA Rare Earth Inc in Q3 2025 and held it in 2 quarters.
PEAK6's USA Rare Earth Inc position peaked at $713K in Q3 2025.
393 funds tracked by Wall St. Rank held USA Rare Earth Inc as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.