AMENTUM HOLDINGS INC

Ticker: AMTM CUSIP: 023939101 Class: COM

Verition Fund Management LLC's Holding History (CIK: 0001454027)

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

Q4 2025

Shares 865,172 Value ($000) $25,090 Avg Close $25.56 Range $21.11 - $31.87

Q3 2025

Shares 1,135,626 Value ($000) $27,198 Avg Close $24.35 Range $21.71 - $26.63

Q2 2025

Shares 92,481 Value ($000) $2,183 Avg Close $20.90 Range $16.01 - $24.33

Q1 2025

Shares 290,706 Value ($000) $5,291 Avg Close $20.37 Range $16.95 - $24.30

Q4 2024

Shares 320,916 Value ($000) $6,749 Avg Close $25.85 Range $18.38 - $34.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	865,172	$25,090	$25.56	$21.11 - $31.87
Q3 2025	1,135,626	$27,198	$24.35	$21.71 - $26.63
Q2 2025	92,481	$2,183	$20.90	$16.01 - $24.33
Q1 2025	290,706	$5,291	$20.37	$16.95 - $24.30
Q4 2024	320,916	$6,749	$25.85	$18.38 - $34.47