Wells Fargo
AMTM

Wells Fargo’s Amentum Holdings AMTM Stock Holding History

Wells Fargo’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 		$15.5M Buy
750,214
+113,540
+18% +$2.75M ﹤0.01% 1842
2026
Q1 		$16.6M Buy
636,674
+171,935
+37% +$5.4M ﹤0.01% 1652
2025
Q4 		$13.5M Buy
464,739
+421,305
+970% +$10.8M ﹤0.01% 1805
2025
Q3 		$1.04M Buy
43,434
+3,228
+8% +$78.6K ﹤0.01% 3788
2025
Q2 		$949K Sell
40,206
-10,246
-20% -$214K ﹤0.01% 3722
2025
Q1 		$918K Sell
50,452
-39,109
-44% -$797K ﹤0.01% 3699
2024
Q4 		$1.88M Sell
89,561
-182,557
-67% -$4.72M ﹤0.01% 3244
2024
Q3 		$8.78M Buy
+272,118
New +$7.75M ﹤0.01% 1937

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

Wells Fargo's AMTM Position: Q2 2026 in Review

Wells Fargo increased its Amentum Holdings (AMTM) stake by 18% in Q2 2026, buying an estimated $2.75M and bringing the position to 750,214 shares worth $15.5M. The position accounts for ﹤0.01% of the portfolio, ranked #1842.

Wells Fargo first reported a position in AMTM in Q3 2024 and has held it in 8 quarters since. The position peaked at $16.6M in Q1 2026. 462 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • Wells Fargo held 750,214 shares of Amentum Holdings worth $15.5M as of Q2 2026.
  • Wells Fargo bought 113,540 Amentum Holdings shares in Q2 2026, an estimated $2.75M.
  • Amentum Holdings made up ﹤0.01% of Wells Fargo's portfolio in Q2 2026, its #1842 holding.
  • Wells Fargo first reported a position in Amentum Holdings in Q3 2024 and has held it in 8 quarters since.
  • Wells Fargo's Amentum Holdings position peaked at $16.6M in Q1 2026.
  • 462 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on Wells Fargo's 13F filing for Q2 2026, filed 14 Aug 2026.