Aecom (ACM) Operating Margin: 6.38%
Is Aecom’s operating margin high or low?
Aecom's operating margin of 6.38% is 46% above its 5-year average of 4.38%, near the high end of its 5-year range (2.25%–6.38%).
As of Tuesday, June 16, 2026. 10.96% above its 12-month average of 5.75%.
ACM Operating Margin Chart
ACM Average Operating Margin Chart
ACM Current vs Average Operating Margin Chart
ACM Operating Margin Metrics
OPERATING MARGIN
6.38%
OPERATING MARGIN AVG TTM
5.75%
OPERATING MARGIN AVG 3Y
4.67%
OPERATING MARGIN AVG 5Y
4.38%
OPERATING MARGIN AVG 10Y
3.50%
OPERATING MARGIN AVG 15Y
3.65%
OPERATING MARGIN AVG 20Y
3.74%
CURRENT VS TTM AVG
+10.96%
CURRENT VS 3Y AVG
+36.69%
CURRENT VS 5Y AVG
+45.72%
CURRENT VS 10Y AVG
+82.43%
CURRENT VS 15Y AVG
+74.76%
CURRENT VS 20Y AVG
+70.70%
ACM Competitors' Operating Margin
| NAME | MARKET CAP | OPERATING MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Aecom (ACM) | $8.94B | 6.38% | 5.75% | 4.67% | 4.38% |
| Gartner, Inc. (IT)vs › | $9.56B | 16.43% | 17.12% | 18.82% | 17.76% |
| AGCO Corporation (AGCO)vs › | $8.29B | 6.99% | 7.66% | 9.45% | 8.97% |
| Planet Labs PBC (PL)vs › | $10.18B | -31.94% | -39.21% | -61.80% | -70.34% |
| Powell Industries, Inc. (POWL)vs › | $10.85B | 19.76% | 18.70% | 11.92% | 8.65% |
| Matson, Inc. (MATX)vs › | $6.09B | 13.50% | 15.05% | 17.59% | 18.31% |
| Pentair plc (PNR)vs › | $12.09B | 20.57% | 20.11% | 18.17% | 17.48% |
| Primoris Services Corporation (PRIM)vs › | $5.50B | 4.96% | 5.22% | 4.83% | 4.81% |
| CNH Industrial N.V. (CNH)vs › | $13.23B | 14.65% | 17.41% | 18.34% | 17.12% |
| Stanley Black & Decker, Inc. (SWK)vs › | $13.25B | 7.79% | 7.62% | 7.39% | 8.22% |
Operating Efficiency
Gross Margin
7.7%
Operating Margin
6.4%
Aecom Operating Margin Formula & Definition
Operating Margin = Operating Income / Revenue
Operating margin is the percentage of revenue remaining after operating expenses, reflecting operating efficiency.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
Aecom Operating Margin FAQ
- What is the operating margin for Aecom (ACM)?
- The operating margin for ACM stock is 6.38%.
- Is Aecom's operating margin high or low?
- Aecom's operating margin of 6.38% is 46% above its 5-year average of 4.38%, near the high end of its 5-year range (2.25%–6.38%).
- What is the TTM average operating margin for Aecom (ACM)?
- The TTM average operating margin for ACM stock is 5.75%.
- What is the 3Y average operating margin for Aecom (ACM)?
- The 3Y average operating margin for ACM stock is 4.67%.
- What is the 5Y average operating margin for Aecom (ACM)?
- The 5Y average operating margin for ACM stock is 4.38%.
- What is the 10Y average operating margin for Aecom (ACM)?
- The 10Y average operating margin for ACM stock is 3.50%.
- What is the 15Y average operating margin for Aecom (ACM)?
- The 15Y average operating margin for ACM stock is 3.65%.
- What is the 20Y average operating margin for Aecom (ACM)?
- The 20Y average operating margin for ACM stock is 3.74%.
Aecom Operating Margin History
| DATE | OPERATING MARGIN |
|---|---|
| 2025-09-30 | 6.36% |
| 2024-09-30 | 5.14% |
| 2023-09-30 | 2.25% |
| 2022-09-30 | 4.92% |
| 2021-09-30 | 4.72% |
| 2020-09-30 | 2.88% |
| 2019-09-30 | 2.90% |
| 2018-09-28 | 2.83% |
| 2017-09-29 | 3.59% |
| 2016-09-30 | 2.16% |
| 2015-10-02 | 0.72% |
| 2014-09-30 | 4.22% |
| 2013-09-30 | 4.62% |
| 2012-09-30 | 0.65% |
| 2011-09-30 | 5.24% |
| 2010-09-30 | 5.21% |
| 2009-09-30 | 4.69% |
| 2008-09-30 | 4.59% |
| 2007-09-30 | 3.68% |
| 2006-09-30 | 3.02% |
| 2005-09-30 | 4.10% |
| 2004-09-30 | 100.00% |
| 2003-09-30 | 3.60% |
| 2002-09-30 | 2.80% |
About Aecom
AECOM, along with its affiliated entities, delivers specialized infrastructure consulting services to public sector bodies, private businesses, and various organizations across the globe, with operations spanning the Americas, Europe, the Middle East, Africa, and the Asia Pacific region. The company manages its extensive operations through three distinct segments: Americas, International, and AECOM Capital. For its commercial and governmental clientele, AECOM offers a comprehensive suite of services including strategic planning, expert consultation, architectural and engineering design, and robust construction and program management. Additionally, the firm is involved in investment and development initiatives, notably within the real estate sector. Its construction capabilities are extensive, covering general building projects, energy-related infrastructure, and industrial facilities. AECOM's proficiency is applied across critical sectors such as transportation, water resources, governmental services, facilities management, environmental solutions, and energy. Founded in 1980 and headquartered in Dallas, Texas, the company officially rebranded as AECOM in January 2015, having previously operated as AECOM Technology Corporation.
- Sector
- Industrials
- Industry
- Engineering & Construction
- CEO
- W. Troy Rudd