Citadel Advisors
USAR

Citadel Advisors’s USA Rare Earth Inc USAR Stock Holding History

Citadel Advisors’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 		$37.9M Buy
1,754,650
+819,483
+88% +$18.7M ﹤0.01% 1845
2026
Q1 		$14.2M Buy
935,167
+366,370
+64% +$7.11M ﹤0.01% 2763
2025
Q4 		$6.77M Buy
568,797
+23,554
+4% +$449K ﹤0.01% 3822
2025
Q3 		$9.37M Buy
545,243
+527,400
+2,956% +$7.54M ﹤0.01% 3376
2025
Q2 		$195K Buy
+17,843
New +$189K ﹤0.01% 10698
2023
Q4 		– Sell
-1,500,000
Closed -$15.3M – 15433
2023
Q3 		$15.3M Buy
+1,500,000
New +$15.2M ﹤0.01% 2166

Other funds holding USAR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BCA
Bayshore Capital Advisors Tampa, Florida $214M AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Citadel Advisors's USAR Position: Q2 2026 in Review

Citadel Advisors increased its USA Rare Earth Inc (USAR) stake by 88% in Q2 2026, buying an estimated $18.7M and bringing the position to 1,754,650 shares worth $37.9M. The position accounts for ﹤0.01% of the portfolio, ranked #1845.

Citadel Advisors first reported a position in USAR in Q3 2023 and has held it in 6 quarters since. 394 funds tracked by Wall St. Rank hold USAR as of Q2 2026.

  • Citadel Advisors held 1,754,650 shares of USA Rare Earth Inc worth $37.9M as of Q2 2026.
  • Citadel Advisors bought 819,483 USA Rare Earth Inc shares in Q2 2026, an estimated $18.7M.
  • USA Rare Earth Inc made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #1845 holding.
  • Citadel Advisors first reported a position in USA Rare Earth Inc in Q3 2023 and has held it in 6 quarters since.
  • 394 funds tracked by Wall St. Rank held USA Rare Earth Inc as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.