AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

BALYASNY ASSET MANAGEMENT L.P.'s Holding History (CIK: 0001218710)

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

Q4 2025

Shares 267,999 Value ($000) $7,772 Avg Close $25.56 Range $21.11 - $31.87

Q3 2025

Shares 36,010 Value ($000) $862 Avg Close $24.35 Range $21.71 - $26.63

Q1 2025

Shares 1,880,887 Value ($000) $34,232 Avg Close $20.37 Range $16.95 - $24.30

Q3 2024

Shares 69,249 Value ($000) $2,233 Avg Close $28.49 Range $23.58 - $34.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	267,999	$7,772	$25.56	$21.11 - $31.87
Q3 2025	36,010	$862	$24.35	$21.71 - $26.63
Q1 2025	1,880,887	$34,232	$20.37	$16.95 - $24.30
Q3 2024	69,249	$2,233	$28.49	$23.58 - $34.50