AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q4 2025

Shares 33,438 Value ($000) $970 Avg Close $25.56 Range $21.11 - $31.87

Q3 2025

Shares 29,538 Value ($000) $707 Avg Close $24.35 Range $21.71 - $26.63

Q2 2025

Shares 26,838 Value ($000) $634 Avg Close $20.90 Range $16.01 - $24.33

Q1 2025

Shares 34,938 Value ($000) $636 Avg Close $20.37 Range $16.95 - $24.30

Q4 2024

Shares 36,538 Value ($000) $768 Avg Close $25.85 Range $18.38 - $34.47

Q3 2024

Shares 82,096 Value ($000) $2,427 Avg Close $28.49 Range $23.58 - $34.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	33,438	$970	$25.56	$21.11 - $31.87
Q3 2025	29,538	$707	$24.35	$21.71 - $26.63
Q2 2025	26,838	$634	$20.90	$16.01 - $24.33
Q1 2025	34,938	$636	$20.37	$16.95 - $24.30
Q4 2024	36,538	$768	$25.85	$18.38 - $34.47
Q3 2024	82,096	$2,427	$28.49	$23.58 - $34.50