Amentum Holdings, Inc. (AMTM) Stock Price History
Historical prices from 2024 to 2026
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AMTM Historical Performance
Short-Term Returns
AMTM Stock Price Trajectory (2024–2026)
As of May 8, 2026, Amentum Holdings, Inc. (AMTM) trades at $24.53, representing a +15.1% return over the past year. The stock has delivered a -16.9% total return over five years (-3.6% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $38.11 on February 6, 2026. From this peak, AMTM has corrected -35.6%, currently trading 10% below its 200-day moving average, suggesting potential weakness.
When compared to Industrials sector peers SAIC (-22.9% 1Y), LDOS (-15.9% 1Y), and BAH (-37.7% 1Y), AMTM has outperformed the peer group average. Compare AMTM vs SAIC →
AMTM Historical Price Data (2025–2026)
Showing 30 of 408 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-08 | 24.60 | 24.80 | 23.93 | 24.53 | 1.99M | -0.08% |
| 2026-05-07 | 25.24 | 25.33 | 24.39 | 24.55 | 1.08M | -1.37% |
| 2026-05-06 | 24.40 | 25.01 | 23.75 | 24.89 | 1.41M | +2.26% |
| 2026-05-05 | 25.91 | 25.99 | 24.01 | 24.34 | 872K | -5.51% |
| 2026-05-04 | 25.62 | 26.38 | 25.52 | 25.76 | 1.02M | +0.43% |
| 2026-05-01 | 26.43 | 26.67 | 25.49 | 25.65 | 1.90M | -2.18% |
| 2026-04-30 | 25.44 | 26.29 | 25.40 | 26.22 | 831K | +3.48% |
| 2026-04-29 | 25.92 | 26.04 | 25.13 | 25.34 | 1.48M | -2.16% |
| 2026-04-28 | 26.41 | 26.60 | 25.61 | 25.90 | 1.05M | -0.92% |
| 2026-04-27 | 25.90 | 26.67 | 25.88 | 26.14 | 1.17M | +1.12% |
| 2026-04-24 | 26.94 | 26.94 | 25.69 | 25.85 | 1.87M | -3.80% |
| 2026-04-23 | 27.66 | 27.91 | 26.60 | 26.87 | 1.21M | -3.31% |
| 2026-04-22 | 28.07 | 28.54 | 27.64 | 27.79 | 1.45M | +0.51% |
| 2026-04-21 | 27.61 | 28.09 | 27.32 | 27.65 | 1.36M | +0.07% |
| 2026-04-20 | 27.42 | 27.93 | 27.02 | 27.63 | 1.67M | +0.18% |
| 2026-04-17 | 27.83 | 28.15 | 26.93 | 27.58 | 1.81M | +0.29% |
| 2026-04-16 | 27.75 | 28.22 | 27.25 | 27.50 | 1.39M | -0.29% |
| 2026-04-15 | 27.59 | 28.10 | 27.35 | 27.58 | 1.12M | +0.36% |
| 2026-04-14 | 27.61 | 27.98 | 27.26 | 27.48 | 943K | -0.33% |
| 2026-04-13 | 26.32 | 27.71 | 26.21 | 27.57 | 2.25M | +4.87% |
| 2026-04-10 | 26.63 | 26.80 | 25.89 | 26.29 | 1.10M | -0.87% |
| 2026-04-09 | 27.20 | 27.36 | 26.52 | 26.52 | 879K | -2.32% |
| 2026-04-08 | 27.39 | 27.64 | 27.07 | 27.15 | 2.88M | +1.80% |
| 2026-04-07 | 26.95 | 27.31 | 26.56 | 26.67 | 1.58M | -1.44% |
| 2026-04-06 | 27.05 | 27.45 | 26.85 | 27.06 | 966K | +0.04% |
| 2026-04-02 | 26.13 | 27.42 | 26.00 | 27.05 | 1.39M | +2.70% |
| 2026-04-01 | 26.56 | 26.74 | 26.16 | 26.34 | 2.92M | +1.07% |
| 2026-03-31 | 25.87 | 26.49 | 25.38 | 26.06 | 2.79M | +3.54% |
| 2026-03-30 | 26.04 | 26.13 | 24.89 | 25.17 | 1.38M | -2.59% |
| 2026-03-27 | 26.40 | 26.40 | 25.59 | 25.84 | 1.11M | -2.64% |
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Start ComparisonAMTM — Frequently Asked Questions
Quick answers to the most common questions about buying AMTM stock.
How has AMTM stock performed recently?
AMTM returned +15.1% over the past year, beating its 5-year annualized CAGR of -3.6%. The stock trades below its 200-day moving average, confirming the uptrend.
What is AMTM's all-time high price?
Amentum Holdings, Inc. reached $38.11 on 2026-02-06. The 52-week high is $38.11. Current 1-year return of +15.1% places the stock closer to historical peaks.
Where can I download AMTM historical price data?
This page provides AMTM daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2024-2026, downloadable in CSV format.