GRP
AMTM

Global Retirement Partners’s Amentum Holdings AMTM Stock Holding History

Global Retirement Partners’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 		$30.7K Buy
+1,484
New +$35.9K ﹤0.01% 2820
2025
Q4 		$44.6K Buy
1,539
+133
+9% +$3.4K ﹤0.01% 2418
2025
Q3 		$33.7K Sell
1,406
-11
-0.8% -$268 ﹤0.01% 2115
2025
Q2 		$33.5K Buy
+1,417
New +$29.6K ﹤0.01% 1995
2024
Q4 		$28.8K Sell
1,370
-115
-8% -$2.97K ﹤0.01% 1883
2024
Q3 		$47.9K Buy
+1,485
New +$42.3K ﹤0.01% 1575

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 $3.38T AUM 44.17% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return

Global Retirement Partners's AMTM Position: Q2 2026 in Review

Global Retirement Partners opened a new position in Amentum Holdings (AMTM) in Q2 2026: 1,484 shares worth $30.7K. The stake represents ﹤0.01% of the portfolio and ranks #2820 among its holdings. This is a return to the name: Global Retirement Partners previously reported a position in AMTM as recently as Q4 2025.

Global Retirement Partners first reported a position in AMTM in Q3 2024 and has held it in 6 quarters since. The position peaked at $47.9K in Q3 2024. 464 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • Global Retirement Partners held 1,484 shares of Amentum Holdings worth $30.7K as of Q2 2026.
  • Amentum Holdings was a new Global Retirement Partners position in Q2 2026.
  • Amentum Holdings made up ﹤0.01% of Global Retirement Partners's portfolio in Q2 2026, its #2820 holding.
  • Global Retirement Partners first reported a position in Amentum Holdings in Q3 2024 and has held it in 6 quarters since.
  • Global Retirement Partners's Amentum Holdings position peaked at $47.9K in Q3 2024.
  • 464 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on Global Retirement Partners's 13F filing for Q2 2026, filed 6 Aug 2026.