EV/EBITDA Ratio: 8.84x
Is the EV/EBITDA ratio high or low?
The EV/EBITDA ratio of 8.84x is 12% below its 2-year average of 9.99x, around the middle of its 2-year range (4.17x–13.06x).
As of Thursday, June 25, 2026. 16.55% below its 12-month average of 10.59x.
AMTM EV/EBITDA Ratio Chart
AMTM Average EV/EBITDA Ratio Chart
AMTM Current vs Average EV/EBITDA Ratio Chart
AMTM EV/EBITDA Ratio Metrics
EV/EBITDA RATIO
8.84x
EV/EBITDA RATIO AVG TTM
10.59x
EV/EBITDA RATIO AVG 3Y
N/A
EV/EBITDA RATIO AVG 5Y
N/A
EV/EBITDA RATIO AVG 10Y
N/A
EV/EBITDA RATIO AVG 15Y
N/A
EV/EBITDA RATIO AVG 20Y
N/A
CURRENT VS TTM AVG
-16.55%
CURRENT VS 3Y AVG
N/A
CURRENT VS 5Y AVG
N/A
CURRENT VS 10Y AVG
N/A
CURRENT VS 15Y AVG
N/A
CURRENT VS 20Y AVG
N/A
AMTM Competitors' EV/EBITDA Ratio
| NAME | MARKET CAP | EV/EBITDA RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Amentum Holdings, Inc. (AMTM) | $4.97B | 8.84x | 10.59x | N/A | N/A |
| Primoris Services Corporation (PRIM)vs › | $5.03B | 12.48x | 15.74x | 12.04x | 10.27x |
| Griffon Corporation (GFF)vs › | $4.35B | 22.30x | 17.80x | 14.05x | 12.41x |
| KBR, Inc. (KBR)vs › | $4.21B | 7.82x | 9.34x | 32.80x | 28.05x |
| Matson, Inc. (MATX)vs › | $5.92B | 8.41x | 5.91x | 5.96x | 4.83x |
| Arcosa, Inc. (ACA)vs › | $7.09B | 15.06x | 13.09x | 11.98x | 11.73x |
| AeroVironment, Inc. (AVAV)vs › | $7.10B | 40.90x | 103.24x | 61.34x | 52.27x |
| Trinity Industries, Inc. (TRN)vs › | $2.81B | 8.51x | 9.91x | 10.82x | 12.79x |
| Teekay Tankers Ltd. (TNK)vs › | $2.64B | 3.82x | 3.32x | 2.76x | 5.01x |
| MYR Group Inc. (MYRG)vs › | $7.32B | 27.37x | 19.51x | 16.76x | 14.27x |
EV/EBITDA vs. its own history
At 8.8, EV/EBITDA is cheaper than usual, sitting higher than 14% of its 2-year history.
2-year low
4.2
median
10.6
2-year high
13.1
EV/EBITDA Ratio Formula & Definition
EV/EBITDA = Enterprise Value / EBITDA (TTM)
Enterprise value to EBITDA is a capital-structure-neutral valuation multiple, useful for comparing companies with different debt levels and tax rates.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
EV/EBITDA Ratio FAQ
- What is the EV/EBITDA ratio for Amentum Holdings, Inc. (AMTM)?
- The EV/EBITDA ratio for AMTM stock is 8.84x.
- Is Amentum Holdings, Inc.'s EV/EBITDA ratio high or low?
- The EV/EBITDA ratio of 8.84x is 12% below its 2-year average of 9.99x, around the middle of its 2-year range (4.17x–13.06x).
- What is the TTM average EV/EBITDA ratio for Amentum Holdings, Inc. (AMTM)?
- The TTM average EV/EBITDA ratio for AMTM stock is 10.59x.
AMTM EV/EBITDA Ratio History
| DATE | EV/EBITDA RATIO |
|---|---|
| 2026-06-24 | 8.84x |
| 2026-06-23 | 8.98x |
| 2026-06-22 | 9.01x |
| 2026-06-18 | 9.16x |
| 2026-06-17 | 9.12x |
| 2026-06-16 | 9.29x |
| 2026-06-15 | 9.36x |
| 2026-06-12 | 9.47x |
| 2026-06-11 | 9.27x |
| 2026-06-10 | 9.25x |
| 2026-06-09 | 9.38x |
| 2026-06-08 | 9.41x |
| 2026-06-05 | 9.45x |
| 2026-06-04 | 9.58x |
| 2026-06-03 | 9.54x |
| 2026-06-02 | 9.60x |
| 2026-06-01 | 9.78x |
| 2026-05-29 | 9.56x |
| 2026-05-28 | 9.72x |
| 2026-05-27 | 9.53x |
| 2026-05-26 | 9.48x |
| 2026-05-22 | 9.56x |
| 2026-05-21 | 9.55x |
| 2026-05-20 | 9.38x |
| 2026-05-19 | 9.41x |
| 2026-05-18 | 9.58x |
| 2026-05-15 | 9.50x |
| 2026-05-14 | 9.57x |
| 2026-05-13 | 9.54x |
| 2026-05-12 | 9.84x |
| 2026-05-11 | 10.04x |
| 2026-05-08 | 10.19x |
| 2026-05-07 | 10.20x |
| 2026-05-06 | 10.29x |
| 2026-05-05 | 10.14x |
| 2026-05-04 | 10.51x |
| 2026-05-01 | 10.48x |
| 2026-04-30 | 10.63x |
| 2026-04-29 | 10.40x |
| 2026-04-28 | 10.55x |
| 2026-04-27 | 10.61x |
| 2026-04-24 | 10.53x |
| 2026-04-23 | 10.79x |
| 2026-04-22 | 11.03x |
| 2026-04-21 | 11.00x |
| 2026-04-20 | 10.99x |
| 2026-04-17 | 10.98x |
| 2026-04-16 | 10.96x |
| 2026-04-15 | 10.98x |
| 2026-04-14 | 10.95x |
| 2026-04-13 | 10.97x |
| 2026-04-10 | 10.65x |
| 2026-04-09 | 10.71x |
| 2026-04-08 | 10.87x |
| 2026-04-07 | 10.74x |
| 2026-04-06 | 10.84x |
| 2026-04-02 | 10.84x |
| 2026-04-01 | 10.66x |
| 2026-03-31 | 10.59x |
| 2026-03-30 | 10.36x |
| 2026-03-27 | 10.53x |
| 2026-03-26 | 10.71x |
| 2026-03-25 | 10.76x |
| 2026-03-24 | 10.72x |
| 2026-03-23 | 10.76x |
| 2026-03-20 | 10.78x |
| 2026-03-19 | 10.88x |
| 2026-03-18 | 10.85x |
| 2026-03-17 | 11.00x |
| 2026-03-16 | 10.94x |
| 2026-03-13 | 11.06x |
| 2026-03-12 | 11.09x |
| 2026-03-11 | 11.08x |
| 2026-03-10 | 11.29x |
| 2026-03-09 | 11.68x |
| 2026-03-06 | 11.60x |
| 2026-03-05 | 11.75x |
| 2026-03-04 | 11.91x |
| 2026-03-03 | 11.77x |
| 2026-03-02 | 11.78x |
| 2026-02-27 | 11.57x |
| 2026-02-26 | 11.66x |
| 2026-02-25 | 11.48x |
| 2026-02-24 | 11.65x |
| 2026-02-23 | 11.48x |
| 2026-02-20 | 11.85x |
| 2026-02-19 | 12.12x |
| 2026-02-18 | 11.82x |
| 2026-02-17 | 11.61x |
| 2026-02-13 | 11.86x |
| 2026-02-12 | 11.62x |
| 2026-02-11 | 11.70x |
| 2026-02-10 | 12.13x |
| 2026-02-09 | 12.82x |
| 2026-02-06 | 13.06x |
| 2026-02-05 | 12.78x |
| 2026-02-04 | 12.79x |
| 2026-02-03 | 12.73x |
| 2026-02-02 | 12.65x |
| 2026-01-30 | 12.62x |
| 2026-01-29 | 12.96x |
| 2026-01-28 | 12.61x |
| 2026-01-27 | 12.52x |
| 2026-01-26 | 12.40x |
| 2026-01-23 | 12.53x |
| 2026-01-22 | 12.57x |
| 2026-01-21 | 12.35x |
| 2026-01-20 | 12.28x |
| 2026-01-16 | 12.38x |
| 2026-01-15 | 12.33x |
| 2026-01-14 | 12.33x |
| 2026-01-13 | 12.26x |
| 2026-01-12 | 12.28x |
| 2026-01-09 | 12.09x |
| 2026-01-08 | 11.81x |
| 2026-01-07 | 11.49x |
| 2026-01-06 | 11.57x |
| 2026-01-05 | 11.55x |
| 2026-01-02 | 11.31x |
| 2025-12-31 | 10.95x |
| 2025-12-30 | 11.02x |
| 2025-12-29 | 11.00x |
| 2025-12-26 | 11.13x |
| 2025-12-24 | 11.17x |
| 2025-12-23 | 11.06x |
| 2025-12-22 | 11.16x |
| 2025-12-19 | 11.00x |
| 2025-12-18 | 10.87x |
| 2025-12-17 | 10.87x |
| 2025-12-16 | 10.98x |
| 2025-12-15 | 11.03x |
| 2025-12-12 | 11.13x |
| 2025-12-11 | 11.23x |
| 2025-12-10 | 11.10x |
| 2025-12-09 | 10.91x |
| 2025-12-08 | 10.90x |
| 2025-12-05 | 10.92x |
| 2025-12-04 | 11.01x |
| 2025-12-03 | 10.84x |
| 2025-12-02 | 10.88x |
| 2025-12-01 | 10.75x |
| 2025-11-28 | 10.86x |
| 2025-11-26 | 11.03x |
| 2025-11-25 | 11.20x |
| 2025-11-24 | 10.14x |
| 2025-11-21 | 9.87x |
| 2025-11-20 | 9.90x |
| 2025-11-19 | 10.18x |
| 2025-11-18 | 9.25x |
| 2025-11-17 | 9.18x |
| 2025-11-14 | 9.32x |
| 2025-11-13 | 9.35x |
| 2025-11-12 | 9.54x |
| 2025-11-11 | 9.54x |
| 2025-11-10 | 9.51x |
| 2025-11-07 | 9.41x |
| 2025-11-06 | 9.25x |
| 2025-11-05 | 9.37x |
| 2025-11-04 | 9.29x |
| 2025-11-03 | 9.36x |
| 2025-10-31 | 9.41x |
| 2025-10-30 | 9.28x |
| 2025-10-29 | 9.18x |
| 2025-10-28 | 9.28x |
| 2025-10-27 | 9.42x |
| 2025-10-24 | 9.44x |
| 2025-10-23 | 9.59x |
| 2025-10-22 | 9.39x |
| 2025-10-21 | 9.52x |
| 2025-10-20 | 9.52x |
| 2025-10-17 | 9.41x |
| 2025-10-16 | 9.47x |
| 2025-10-15 | 9.57x |
| 2025-10-14 | 9.67x |
| 2025-10-13 | 9.73x |
| 2025-10-10 | 9.65x |
| 2025-10-09 | 9.78x |
| 2025-10-08 | 10.11x |
| 2025-10-07 | 10.11x |
| 2025-10-06 | 10.37x |
| 2025-10-03 | 10.29x |
| 2025-10-02 | 10.09x |
| 2025-10-01 | 10.09x |
| 2025-09-30 | 9.79x |
| 2025-09-29 | 9.51x |
| 2025-09-26 | 9.45x |
| 2025-09-25 | 9.40x |
| 2025-09-24 | 9.45x |
| 2025-09-23 | 9.45x |
| 2025-09-22 | 9.51x |
| 2025-09-19 | 9.39x |
| 2025-09-18 | 9.37x |
| 2025-09-17 | 9.37x |
| 2025-09-16 | 9.47x |
| 2025-09-15 | 9.54x |
| 2025-09-12 | 9.77x |
| 2025-09-11 | 9.79x |
| 2025-09-10 | 9.75x |
| 2025-09-09 | 9.73x |
| 2025-09-08 | 9.83x |
| 2025-09-05 | 9.86x |
| 2025-09-04 | 9.85x |
| 2025-09-03 | 10.01x |
| 2025-09-02 | 10.05x |
| 2025-08-29 | 10.04x |
| 2025-08-28 | 10.11x |
| 2025-08-27 | 10.09x |
| 2025-08-26 | 10.09x |
| 2025-08-25 | 10.10x |
| 2025-08-22 | 10.04x |
| 2025-08-21 | 9.87x |
| 2025-08-20 | 9.84x |
| 2025-08-19 | 9.90x |
| 2025-08-18 | 10.08x |
| 2025-08-15 | 10.10x |
| 2025-08-14 | 10.16x |
| 2025-08-13 | 10.43x |
| 2025-08-12 | 10.21x |
| 2025-08-11 | 10.14x |
| 2025-08-08 | 10.08x |
| 2025-08-07 | 10.27x |
| 2025-08-06 | 10.24x |
| 2025-08-05 | 11.48x |
| 2025-08-04 | 11.25x |
| 2025-08-01 | 11.17x |
| 2025-07-31 | 11.38x |
| 2025-07-30 | 11.21x |
| 2025-07-29 | 11.38x |
| 2025-07-28 | 11.46x |
| 2025-07-25 | 11.55x |
| 2025-07-24 | 11.48x |
| 2025-07-23 | 11.50x |
| 2025-07-22 | 11.37x |
| 2025-07-21 | 11.32x |
| 2025-07-18 | 11.46x |
| 2025-07-17 | 11.54x |
| 2025-07-16 | 11.20x |
| 2025-07-15 | 11.05x |
| 2025-07-14 | 11.17x |
| 2025-07-11 | 11.03x |
| 2025-07-10 | 11.13x |
| 2025-07-09 | 11.15x |
| 2025-07-08 | 11.18x |
| 2025-07-07 | 11.18x |
| 2025-07-03 | 11.18x |
| 2025-07-02 | 11.20x |
| 2025-07-01 | 11.09x |
| 2025-06-30 | 11.02x |
| 2025-06-27 | 10.97x |
| 2025-06-26 | 11.13x |
| 2025-06-25 | 10.89x |
| 2025-06-24 | 10.66x |
| 2025-06-23 | 10.55x |
| 2025-06-20 | 10.54x |
| 2025-06-18 | 10.55x |
| 2025-06-17 | 10.67x |
| 2025-06-16 | 10.73x |
| 2025-06-13 | 10.77x |
| 2025-06-12 | 10.84x |
| 2025-06-11 | 10.69x |
Showing the most recent 260 of 438 data points. The chart above shows the full history.
Related Metrics
About Amentum Holdings, Inc.
Amentum Holdings, Inc. is a provider of critical, technology-driven services, serving both governmental and commercial sectors. Its operations are structured around two distinct segments: Critical Mission Solutions and Cyber & Intelligence. The Critical Mission Solutions (CMS) segment delivers comprehensive support across various domains. This includes testing, training, and operational oversight for advanced missile defense systems. It also furnishes IT and engineering expertise to both defense organizations and the burgeoning space sector. Moreover, CMS offers technological solutions to energy clients, encompassing installation, decommissioning, and vital environmental remediation efforts, in addition to specialized technical consulting services. Meanwhile, the Cyber & Intelligence (C&I) segment focuses on advanced cyber training and sophisticated data analytics for government professionals. It also deploys cutting-edge communication systems and aerial mapping technologies for national security applications, alongside other specialized technical support for U.S. defense and intelligence agencies. Established on November 26, 2019, the company maintains its corporate headquarters in Chantilly, VA.
- Sector
- Industrials
- Industry
- Aerospace & Defense
- CEO
- John E. Heller