AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

LPL Financial LLC's Holding History (CIK: 0001403438)

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

Q4 2025

Shares 86,678 Value ($000) $2,514 Avg Close $25.56 Range $21.11 - $31.87

Q3 2025

Shares 90,728 Value ($000) $2,173 Avg Close $24.35 Range $21.71 - $26.63

Q2 2025

Shares 90,733 Value ($000) $2,142 Avg Close $20.90 Range $16.01 - $24.33

Q1 2025

Shares 93,022 Value ($000) $1,693 Avg Close $20.37 Range $16.95 - $24.30

Q4 2024

Shares 118,782 Value ($000) $2,498 Avg Close $25.85 Range $18.38 - $34.47

Q3 2024

Shares 104,145 Value ($000) $3,359 Avg Close $28.49 Range $23.58 - $34.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	86,678	$2,514	$25.56	$21.11 - $31.87
Q3 2025	90,728	$2,173	$24.35	$21.71 - $26.63
Q2 2025	90,733	$2,142	$20.90	$16.01 - $24.33
Q1 2025	93,022	$1,693	$20.37	$16.95 - $24.30
Q4 2024	118,782	$2,498	$25.85	$18.38 - $34.47
Q3 2024	104,145	$3,359	$28.49	$23.58 - $34.50