AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q4 2025

Shares 278,644 Value ($000) $8,081 Avg Close $25.56 Range $21.11 - $31.87

Q3 2025

Shares 232,009 Value ($000) $5,557 Avg Close $24.35 Range $21.71 - $26.63

Q2 2025

Shares 228,921 Value ($000) $5,405 Avg Close $20.90 Range $16.01 - $24.33

Q1 2025

Shares 187,848 Value ($000) $3,419 Avg Close $20.37 Range $16.95 - $24.30

Q4 2024

Shares 197,519 Value ($000) $4,154 Avg Close $25.85 Range $18.38 - $34.47

Q3 2024

Shares 256,237 Value ($000) $8,264 Avg Close $28.49 Range $23.58 - $34.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	278,644	$8,081	$25.56	$21.11 - $31.87
Q3 2025	232,009	$5,557	$24.35	$21.71 - $26.63
Q2 2025	228,921	$5,405	$20.90	$16.01 - $24.33
Q1 2025	187,848	$3,419	$20.37	$16.95 - $24.30
Q4 2024	197,519	$4,154	$25.85	$18.38 - $34.47
Q3 2024	256,237	$8,264	$28.49	$23.58 - $34.50