Aecom (ACM) Price to Earnings (2010 - 2026)
Aecom's (ACM) Price to Earnings was 31.19 for fiscal Q3 2026 (quarter ended Jun 30, 2026), up 28.2% from 24.32 a year earlier and up 45.0% from the prior quarter.
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Analysis
Aecom (ACM) Price to Earnings (2010 - 2026) Analysis & Trends
For FY2025 (ended Sep 30, 2025), Price to Earnings at Aecom was 30.61, down 10.1% from FY2024.
- By fiscal year, Price to Earnings came in at 34.03 in FY2024 (-83.4%), 204.42 in FY2023 (+568.4%), 30.58 in FY2022 (-41.4%) and 52.20 in FY2021.
- The fiscal Q3 2026 figure ranks as the highest quarterly Price to Earnings since fiscal Q4 2024.
- Year over year, Price to Earnings gained in two of the last seven quarters, with an average decline of 28.9%.
- The high point for year-over-year Price to Earnings in five years was fiscal Q4 2023 (growth of 568.4%); the low point was fiscal Q1 2025 (a decline of 85.3%).
- Per Business Quant data, the three fiscal quarters before Q3 2026 came in at 21.50 (Q2 2026), 26.26 (Q1 2026) and 30.61 (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Quanta Services | 101.70 Bn | 99.89 Bn | 1.55 Bn |
| 2 | Ferrovial | 38.65 Bn | 19.25 Bn | - |
| 3 | Emcor | 34.80 Bn | 31.19 Bn | 1.02 Bn |
| 4 | Mastec | 17.34 Bn | 16.24 Bn | 556.28 Mn |
| 5 | Sterling Infrastructure | 16.37 Bn | 14.73 Bn | 289.96 Mn |
| 6 | Jacobs Solutions | 16.17 Bn | 10.82 Bn | 810.70 Mn |
| 7 | IES Holdings | 13.52 Bn | 12.39 Bn | 340.66 Mn |
| 8 | Dycom Industries | 8.20 Bn | 7.33 Bn | - |
| 9 | Stantec | 7.70 Bn | 7.70 Bn | - |
| 10 | Aecom | 7.68 Bn | 3.00 Bn | -34.04 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 31.19 |
| Mar 31, 2026 | 21.50 |
| Dec 31, 2025 | 26.26 |
| Sep 30, 2025 | 30.61 |
| Jun 30, 2025 | 24.32 |
| Mar 31, 2025 | 19.83 |
| Dec 31, 2024 | 29.84 |
| Sep 30, 2024 | 34.03 |
| Jun 30, 2024 | 46.87 |
| Dec 31, 2023 | 203.35 |
| Sep 30, 2023 | 204.42 |
| Jun 30, 2023 | 86.59 |
| Mar 31, 2023 | 31.44 |
| Dec 31, 2022 | 35.02 |
| Sep 30, 2022 | 30.58 |
| Jun 30, 2022 | 30.22 |
| Mar 31, 2022 | 51.28 |
| Dec 31, 2021 | 52.40 |
| Sep 30, 2021 | 52.20 |
| Jun 30, 2019 | 18.74 |
API Access
Aecom Price to Earnings API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=price-to-earnings&ticker=ACM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "price-to-earnings", "ticker": "ACM", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=price-to-earnings&ticker=ACM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();