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22 USD
0.51
2.27%
Last update Jun 10, 3:59 PM EDT
Market closed
Day range
21.87010
22.55000
Previous close
22.51000
Open
22.46000
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Amentum Holdings, Inc.
22.00
0.51
2.27%

Historical data

Prices

Date Open High Low Close % Change Volume
Jun 10, 2026 22.46 22.55 21.87 22 -2.05% 962632
Jun 09, 2026 22.70 23 21.87 22.51 -0.84% 1565800
Jun 08, 2026 22.68 23.15 22.41 22.61 -0.31% 2609800
Jun 05, 2026 23.25 23.31 22.54 22.80 -1.94% 1629600
Jun 04, 2026 23.61 24.10 23.12 23.29 -1.36% 1441200
Jun 03, 2026 23 23.28 22.67 23.15 0.65% 1823300
Jun 02, 2026 23.61 23.83 22.96 23.36 -1.06% 1788500
Jun 01, 2026 23.61 24.53 23.51 24.07 1.95% 1931700
May 29, 2026 23.81 23.83 22.94 23.23 -2.44% 2901800
May 28, 2026 23.10 24.22 22.88 23.84 3.20% 2097800
May 27, 2026 22.95 23.20 22.67 23.11 0.70% 2003800
May 26, 2026 23.23 23.46 22.75 22.91 -1.38% 2750200
May 22, 2026 23.30 23.72 22.97 23.23 -0.30% 1466300
May 21, 2026 22.22 23.22 22.05 23.16 4.23% 2069700
May 20, 2026 22.66 22.71 22.11 22.50 -0.71% 2111800
May 19, 2026 23.35 23.50 22.63 22.63 -3.08% 2489500
May 18, 2026 22.94 23.48 22.64 23.29 1.53% 1868500
May 15, 2026 23.31 23.31 22.61 22.98 -1.42% 1945000
May 14, 2026 23.27 23.54 22.95 23.25 -0.09% 2227300
May 13, 2026 24.55 24.60 22.60 23.15 -5.70% 3975100
May 12, 2026 25.52 25.53 23.83 24.31 -4.74% 4175000
May 11, 2026 24.53 25.24 23.85 23.94 -2.41% 5092400
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Market closed

Pre-market opens in 4 hours 36 minutes
Main market opens in 10 hours 6 minutes

23:23
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).