Vanguard Group
AMTM

Vanguard Group’s Amentum Holdings, Inc. AMTM Stock Holding History

Vanguard Group’s Portfolio AMTM Stock Details AMTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2025
Q2 		$390M Buy
16,533,825
+191,265
+1% +$4.52M 0.01% 1165
2025
Q1 		$297M Sell
16,342,560
-199,887
-1% -$3.64M 0.01% 1277
2024
Q4 		$348M Buy
16,542,447
+2,529,173
+18% +$53.2M 0.01% 1258
2024
Q3 		$452M Buy
+14,013,274
New +$452M 0.01% 1102