CFO
AMTM

CVA Family Office’s Amentum Holdings AMTM Stock Holding History

CVA Family Office’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 		$1.8K Buy
69
+40
+138% +$1.25K ﹤0.01% 1552
2025
Q4 		$841 Hold
29
– – ﹤0.01% 1129
2025
Q3 		$695 Hold
29
– – ﹤0.01% 1188
2025
Q2 		$685 Hold
29
– – ﹤0.01% 1155
2025
Q1 		$528 Buy
+29
New +$591 ﹤0.01% 1239
2024
Q4 		– Sell
-8
Closed -$258 – 1348
2024
Q3 		$258 Buy
+8
New +$228 ﹤0.01% 1254

Other funds holding AMTM

AS
American Securities New York $3.93B AUM 52.22% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

CVA Family Office's AMTM Position: Q1 2026 in Review

CVA Family Office increased its Amentum Holdings (AMTM) stake by 138% in Q1 2026, buying an estimated $1.25K and bringing the position to 69 shares worth $1.8K. The position accounts for ﹤0.01% of the portfolio, ranked #1552.

CVA Family Office first reported a position in AMTM in Q3 2024 and has held it in 6 quarters since. 486 funds tracked by Wall St. Rank hold AMTM as of Q1 2026.

  • CVA Family Office held 69 shares of Amentum Holdings worth $1.8K as of Q1 2026.
  • CVA Family Office bought 40 Amentum Holdings shares in Q1 2026, an estimated $1.25K.
  • Amentum Holdings made up ﹤0.01% of CVA Family Office's portfolio in Q1 2026, its #1552 holding.
  • CVA Family Office first reported a position in Amentum Holdings in Q3 2024 and has held it in 6 quarters since.
  • 486 funds tracked by Wall St. Rank held Amentum Holdings as of Q1 2026.

Based on CVA Family Office's 13F filing for Q1 2026, filed 29 Apr 2026.