William Mack & Associates
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William Mack & Associates’s USA Rare Earth Inc USAR Stock Holding History

William Mack & Associates’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
Q3 		$930 Buy
+66
New +$1.12K ﹤0.01% 741

Other funds holding USAR

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Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Bayshore Capital Advisors
Bayshore Capital Advisors Tampa, Florida $194M AUM 5.69% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $73.4B AUM 32.8% 1-Year Est. Return
W.H. Reaves & Co
W.H. Reaves & Co Jersey City, New Jersey $5.54B AUM 1.09% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $463B AUM

William Mack & Associates's USAR Position: Q3 2026 in Review

William Mack & Associates opened a new position in USA Rare Earth Inc (USAR) in Q3 2026: 66 shares worth $930. The stake represents ﹤0.01% of the portfolio and ranks #741 among its holdings.

326 funds tracked by Wall St. Rank hold USAR as of Q3 2026.

  • William Mack & Associates held 66 shares of USA Rare Earth Inc worth $930 as of Q3 2026.
  • USA Rare Earth Inc was a new William Mack & Associates position in Q3 2026.
  • USA Rare Earth Inc made up ﹤0.01% of William Mack & Associates's portfolio in Q3 2026, its #741 holding.
  • 326 funds tracked by Wall St. Rank held USA Rare Earth Inc as of Q3 2026.

Based on William Mack & Associates's 13F filing for Q3 2026, filed 27 Oct 2026.