Paul Tudor Jones’s Amentum Holdings AMTM Stock Holding History

Paul Tudor Jones’s Portfolio AMTM Stock Details AMTM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-11,800	Closed	-$308K	–	4407
2026 Q1	$308K	Buy	+11,800	New	+$370K	﹤0.01%	3119

Other funds holding AMTM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

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

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

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

FCM

Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return

TCA

Troluce Capital Advisors Dorado, Puerto Rico $971M AUM 2.27% 1-Year Est. Return

Paul Tudor Jones's AMTM Position: Q4 2025 in Review

Paul Tudor Jones sold out of Amentum Holdings (AMTM) in Q4 2025, closing a stake of 49,133 shares — an estimated $1.18M sold.

Paul Tudor Jones first reported a position in AMTM in Q1 2025 and held it in 2 quarters. The position peaked at $1.18M in Q3 2025. 483 funds tracked by Wall St. Rank hold AMTM as of Q4 2025.

Paul Tudor Jones reported no remaining Amentum Holdings position as of Q4 2025 after selling out during the quarter.
Paul Tudor Jones sold 49,133 Amentum Holdings shares in Q4 2025, an estimated $1.18M.
Paul Tudor Jones first reported a position in Amentum Holdings in Q1 2025 and held it in 2 quarters.
Paul Tudor Jones's Amentum Holdings position peaked at $1.18M in Q3 2025.
483 funds tracked by Wall St. Rank held Amentum Holdings as of Q4 2025.

Based on Tudor Investment Corp's 13F filing for Q4 2025, filed 17 Feb 2026.