24.18
price down icon4.40%   -1.0689
 
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Amentum Holdings Inc Stock (AMTM) Price History

The historical daily chart and data for Amentum Holdings Inc stock (AMTM), show that the latest closing stock price as of October 09, 2025, is $24.18.
  • Amentum Holdings Inc all-time high stock price is $34.47, occurred on November 11, 2024.
  • The lowest Amentum Holdings Inc stock price recorded was $16.01 on April 09, 2025. Since then, Amentum Holdings Inc's stock price has risen over 51.04% to $24.18 now.
  • The 52-week high stock price for AMTM is $34.47, representing a 42.55% increase from the current share price, occurred on November 11, 2024.
  • The 52-week low stock price for AMTM is $16.01, indicating a -33.79% decrease from the current share price, occurred on April 09, 2025.
The table below shows more information about AMTM historical price data:
Date High Low High - Low Volume % Change
Oct 09, 2025 $25.17 $24.14 $1.03 495,410.0 -4.36%
Oct 08, 2025 $25.51 $24.99 $0.52 1,416,761.0 +0.00%
Oct 07, 2025 $26.50 $25.18 $1.32 1,904,601.0 -3.88%
Oct 06, 2025 $26.58 $25.84 $0.735 3,511,356.0 +1.23%
Oct 03, 2025 $26.35 $25.27 $1.09 3,006,504.0 +3.18%
Oct 02, 2025 $25.28 $24.00 $1.28 2,400,294.0 -0.04%
Oct 01, 2025 $25.23 $23.55 $1.68 1,893,719.0 +5.05%
Sep 30, 2025 $23.96 $22.68 $1.28 2,737,997.0 +4.95%
Sep 29, 2025 $22.88 $22.50 $0.3799 1,358,889.0 +1.11%
Sep 26, 2025 $22.64 $22.13 $0.505 877,100.0 +0.94%
Sep 25, 2025 $23.52 $22.05 $1.47 1,480,507.0 -1.02%
Sep 24, 2025 $22.87 $22.52 $0.355 1,312,321.0 +0.13%
Sep 23, 2025 $23.29 $22.45 $0.835 1,895,187.0 -1.10%
Sep 22, 2025 $22.93 $21.95 $0.98 1,932,878.0 +2.06%
Sep 19, 2025 $22.56 $22.05 $0.51 3,089,298.0 +0.36%
Sep 18, 2025 $22.44 $21.71 $0.73 2,869,639.0 +0.13%
Sep 17, 2025 $23.20 $22.04 $1.16 2,490,784.0 -1.81%
Sep 16, 2025 $23.02 $22.62 $0.405 2,114,900.0 -1.31%
Sep 15, 2025 $23.70 $22.61 $1.09 2,354,779.0 -3.77%
Sep 12, 2025 $24.14 $23.64 $0.50 968,456.0 -0.42%
Sep 11, 2025 $24.15 $23.60 $0.55 1,247,462.0 +0.76%
Sep 10, 2025 $24.13 $23.68 $0.455 1,183,212.0 +0.25%
Sep 09, 2025 $24.03 $23.69 $0.34 1,244,527.0 -1.58%

Amentum Holdings Inc Stock (AMTM) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Amentum Holdings Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of AMTM shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Amentum Holdings Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Amentum Holdings Inc Stock (AMTM) Price History 2025

Month High Low High - Low Volume % Change
Oct, 2025 $26.58 $23.55 $3.02 14,628,645.0 +0.84%
Sep, 2025 $25.11 $21.71 $3.40 36,029,090.0 -4.01%
Aug, 2025 $26.62 $23.52 $3.11 30,735,257.0 -0.08%
Jul, 2025 $25.86 $23.11 $2.75 32,876,848.0 +5.76%
Jun, 2025 $24.33 $19.11 $5.22 52,482,526.0 +14.28%
May, 2025 $22.91 $20.05 $2.86 44,890,432.0 -5.32%
Apr, 2025 $22.23 $16.01 $6.22 51,668,875.0 +19.89%
Mar, 2025 $20.01 $16.95 $3.06 60,510,943.0 -7.33%
Feb, 2025 $24.30 $18.81 $5.49 38,691,159.0 -6.34%
Jan, 2025 $23.99 $18.99 $5.00 45,555,813.0 -0.29%

Amentum Holdings Inc Stock (AMTM) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $25.07 $18.38 $6.69 74,872,770.0 -8.42%
Nov, 2024 $34.47 $21.24 $13.23 33,471,973.0 -18.12%
Oct, 2024 $31.14 $24.02 $7.12 60,041,227.0 +0.00%
specialty_business_services MMS
$88.28
price down icon 2.24%
specialty_business_services ULS
$73.02
price down icon 2.80%
$39.61
price up icon 2.54%
specialty_business_services RTO
$26.94
price down icon 3.20%
specialty_business_services RBA
$103.62
price down icon 2.01%
Cap:     |  Volume (24h):