AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

Magnetar Financial LLC's Holding History (CIK: 0001352851)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 20,875 Value ($000) $605 Avg Close $25.56 Range $21.11 - $31.87
Q3 2024
Shares 10,073 Value ($000) $325 Avg Close $28.49 Range $23.58 - $34.50