ADL
AMTM

Asset Dedication LLC’s Amentum Holdings AMTM Stock Holding History

Asset Dedication LLC’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
Q1 		– Sell
-92
Closed -$2.67K – 1198
2025
Q4 		$2.67K Hold
92
– – ﹤0.01% 979
2025
Q3 		$2.2K Hold
92
– – ﹤0.01% 1013
2025
Q2 		$2.17K Buy
92
+12
+15% +$251 ﹤0.01% 1024
2025
Q1 		$1.46K Hold
80
– – ﹤0.01% 986
2024
Q4 		$1.68K Sell
80
-160
-67% -$4.14K ﹤0.01% 981
2024
Q3 		$7.74K Buy
+240
New +$6.84K ﹤0.01% 837

Other funds holding AMTM

AS
American Securities New York $3.93B AUM 52.22% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Asset Dedication LLC's AMTM Position: Q1 2026 in Review

Asset Dedication LLC sold out of Amentum Holdings (AMTM) in Q1 2026, closing a stake of 92 shares — an estimated $2.67K sold.

Asset Dedication LLC first reported a position in AMTM in Q3 2024 and held it in 6 quarters. The position peaked at $7.74K in Q3 2024. 486 funds tracked by Wall St. Rank hold AMTM as of Q1 2026.

  • Asset Dedication LLC reported no remaining Amentum Holdings position as of Q1 2026 after selling out during the quarter.
  • Asset Dedication LLC sold 92 Amentum Holdings shares in Q1 2026, an estimated $2.67K.
  • Asset Dedication LLC first reported a position in Amentum Holdings in Q3 2024 and held it in 6 quarters.
  • Asset Dedication LLC's Amentum Holdings position peaked at $7.74K in Q3 2024.
  • 486 funds tracked by Wall St. Rank held Amentum Holdings as of Q1 2026.

Based on Asset Dedication LLC's 13F filing for Q1 2026, filed 29 May 2026.