AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

OREGON PUBLIC EMPLOYEES RETIREMENT FUND's Holding History (CIK: 0001107314)

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

Q4 2025

Shares 35,100 Value ($000) $1,018 Avg Close $25.56 Range $21.11 - $31.87

Q3 2025

Shares 34,500 Value ($000) $826 Avg Close $24.35 Range $21.71 - $26.63

Q2 2025

Shares 34,400 Value ($000) $812 Avg Close $20.90 Range $16.01 - $24.33

Q1 2025

Shares 32,800 Value ($000) $597 Avg Close $20.37 Range $16.95 - $24.30

Q4 2024

Shares 29,200 Value ($000) $614 Avg Close $25.85 Range $18.38 - $34.47

Q3 2024

Shares 10,750 Value ($000) $347 Avg Close $28.49 Range $23.58 - $34.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	35,100	$1,018	$25.56	$21.11 - $31.87
Q3 2025	34,500	$826	$24.35	$21.71 - $26.63
Q2 2025	34,400	$812	$20.90	$16.01 - $24.33
Q1 2025	32,800	$597	$20.37	$16.95 - $24.30
Q4 2024	29,200	$614	$25.85	$18.38 - $34.47
Q3 2024	10,750	$347	$28.49	$23.58 - $34.50