13F Insight
DOSSIER · 13F Holders · Q1 2026Mega-capCrowded
USAR

USA RARE EARTH INC

331 institutions still hold USA RARE EARTH INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 91733P107·331 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 10.0%
vs prior quarter
13F value held
$1.5B
46.0% inst. owned
of float
Holders
331
-64 QoQ
filers reporting
Activity
+52 / −76
+718 added · −765 reduced
this quarter
Concentration
14.27%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

331 institutions reported USAR in Q1 2026. BlackRock, Inc. leads at 14.3% of the visible book. -64 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$213M14.1M0.00%Q1 202602
STATE STREET CORP
CIK 0000093751
$183M12.1M0.01%Q1 202603
Bayshore Capital Advisors, LLC
CIK 0001598176
$132M8.7M55.84%Q1 202604
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$127M8.4M0.00%Q1 202605
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$119M7.9M0.01%Q1 202606
Alyeska Investment Group, L.P.
CIK 0001453072
$93M7.8M0.26%Q4 202507
Hood River Capital Management LLC
CIK 0001578177
$79M4.2M0.80%Q1 202608
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
CIK 0000351083
$73M4.9M24.75%Q1 202609
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$65M4.3M0.00%Q1 202610
UBS Group AG
CIK 0001610520
$59M3.9M0.01%Q1 202611
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$56M3.7M0.01%Q1 202612
Inflection Point Holdings II LLC
CIK 0001970530
$47M3.1M100.00%Q1 202613
PEAK6 LLC
CIK 0001389958
$41M2.7M0.10%Q1 202614
CITADEL ADVISORS LLC
CIK 0001423053
$40M3.4M0.01%Q4 202515
Newtyn Management, LLC
CIK 0001569241
$35M2.3M3.78%Q1 202616
REAVES W H & CO INC
CIK 0000740913
$35M2.3M0.58%Q1 202617
CITIGROUP INC
CIK 0000831001
$29M1.9M0.01%Q1 202618
Walleye Trading LLC
CIK 0001388391
$23M1.5M0.04%Q1 202619
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$22M1.4M0.00%Q1 202620
Marex Group plc
CIK 0001997464
$22M1.4M0.14%Q1 2026
Page 1 of 17
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