AAS
AMTM

Ameritas Advisory Services’s Amentum Holdings AMTM Stock Holding History

Ameritas Advisory Services’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 		$553K Buy
+26,747
New +$647K 0.01% 752
2025
Q4 		– Sell
-88
Closed -$2.11K – 2210
2025
Q3 		$2.11K Buy
+88
New +$2.14K ﹤0.01% 1983

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

Ameritas Advisory Services's AMTM Position: Q2 2026 in Review

Ameritas Advisory Services opened a new position in Amentum Holdings (AMTM) in Q2 2026: 26,747 shares worth $553K. The stake represents 0.01% of the portfolio and ranks #752 among its holdings. This is a return to the name: Ameritas Advisory Services previously reported a position in AMTM as recently as Q3 2025.

Ameritas Advisory Services first reported a position in AMTM in Q3 2025 and has held it in 2 quarters since. 462 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • Ameritas Advisory Services held 26,747 shares of Amentum Holdings worth $553K as of Q2 2026.
  • Amentum Holdings was a new Ameritas Advisory Services position in Q2 2026.
  • Amentum Holdings made up 0.01% of Ameritas Advisory Services's portfolio in Q2 2026, its #752 holding.
  • Ameritas Advisory Services first reported a position in Amentum Holdings in Q3 2025 and has held it in 2 quarters since.
  • 462 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on Ameritas Advisory Services's 13F filing for Q2 2026, filed 14 Aug 2026.