AWM
AMTM

Aberdeen Wealth Management’s Amentum Holdings AMTM Stock Holding History

Aberdeen Wealth Management’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 		$171K Sell
8,291
-348
-4% -$8.42K 0.08% 137
2026
Q1 		$225K Sell
8,639
-4
-0% -$126 0.1% 147
2025
Q4 		$251K Hold
8,643
– – 0.12% 134
2025
Q3 		$207K Sell
8,643
-848
-9% -$20.6K 0.13% 140
2025
Q2 		$224K Buy
+9,491
New +$198K 0.15% 136
2024
Q4 		– Sell
-10,582
Closed -$341K – 172
2024
Q3 		$341K Buy
+10,582
New +$301K 0.22% 110

Other funds holding AMTM

AS
American Securities New York $3.75B AUM 23.12% 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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 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

Aberdeen Wealth Management's AMTM Position: Q2 2026 in Review

Aberdeen Wealth Management reduced its Amentum Holdings (AMTM) stake by 4% in Q2 2026, selling an estimated $8.42K and leaving 8,291 shares worth $171K. The position accounts for 0.08% of the portfolio, ranked #137.

Aberdeen Wealth Management first reported a position in AMTM in Q3 2024 and has held it in 6 quarters since. The position peaked at $341K in Q3 2024. 462 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • Aberdeen Wealth Management held 8,291 shares of Amentum Holdings worth $171K as of Q2 2026.
  • Aberdeen Wealth Management sold 348 Amentum Holdings shares in Q2 2026, an estimated $8.42K.
  • Amentum Holdings made up 0.08% of Aberdeen Wealth Management's portfolio in Q2 2026, its #137 holding.
  • Aberdeen Wealth Management first reported a position in Amentum Holdings in Q3 2024 and has held it in 6 quarters since.
  • Aberdeen Wealth Management's Amentum Holdings position peaked at $341K in Q3 2024.
  • 462 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on Aberdeen Wealth Management's 13F filing for Q2 2026, filed 13 Aug 2026.