Amentum Holdings, Inc. - Common Stock, $0.01 par value (AMTM)

Historical Holders from Q3 2024 to Q1 2025

Symbol
AMTM on NYSE
CUSIP
023939101
Type / Class
Equity / Common Stock, $0.01 par value
Shares outstanding
243M
All holders as of December 31, 2024
Q4 2024
Shares, excl. options
177M
Holdings value
$3.72B
% of all portfolios
0.018%
Grand Portfolio weight change
+0.003%
Number of holders
440
Number of buys
206
Number of sells
-331
Average Value change %
+0.01%
Average buys %
+0.017%
Average sells %
-0.002%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Amentum Holdings, Inc. - Common Stock, $0.01 par value (AMTM)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
GOLDBERG ALAN E 18% $799M 43.9M Alan E. Goldberg Dec 17, 2024
ASP Manager Corp. 18.04% $799M 43.9M ASP Manager Corp. Dec 17, 2024
BlackRock, Inc. 6.9% $305M 16.8M BlackRock, Inc. Dec 31, 2024
VANGUARD GROUP INC 6.79% $301M 16.5M The Vanguard Group Dec 31, 2024
Invesco Ltd. 5.7% $252M 13.9M Invesco Ltd. Dec 31, 2024

Institutional Holders of Amentum Holdings, Inc. - Common Stock, $0.01 par value (AMTM)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q1 1.95M $35.3M +$2.33M $18.20 63
2024 Q4 177M $3.72B +$1.4B $21.03 440
2024 Q3 99.7M $3.2B +$2.91B $32.25 479