Form SCHEDULE 13G Amentum Holdings, Inc. Filed by: PRIMECAP MANAGEMENT CO/CA/

FREE Breaking News Alerts from StreetInsider.com!

E-mail Address

StreetInsider.com Top Tickers, 9/9/2026

1. SPY
2. USO
3. IONQ
4. IONS
5. ROIV
6. AAPL
7. HOOD
8. QCOM
9. ACN
10. AZN

Go back to Form SCHEDULE 13G Amentum Holdings, Inc. Filed by: PRIMECAP MANAGEMENT CO/CA/
(NYSE: AMTM) Delayed: 20.14 +0.08 (0.40%)
Previous Close $20.06    52 Week High $ 
Open $20.10    52 Week Low $ 
Day High $20.25    P/E N/A 
Day Low $19.68    EPS $ 
Volume 2,475,574