Orion Group Holdings (ORN) Market Capitalization (2010 - 2026)
Orion Group Holdings' Market Capitalization came in at $681.13 million for Q2 2026, up 89.0% from $360.4 million a year earlier and up 54.4% from the prior quarter.
Powered by 
Analysis
Orion Group Holdings (ORN) Market Capitalization (2010 - 2026) Analysis & Trends
For FY2025, Orion Group Holdings' Market Capitalization was $396.62 million, up 38.8% from FY2024.
- Market Capitalization has increased in each of the last three years, with a five-year compound annual growth rate of 21.3% (FY2020 to FY2025).
- Going back by year, Market Capitalization was $285.65 million in FY2024 (+77.7%), $160.79 million in FY2023 (+110.7%), $76.3 million in FY2022 (-34.7%) and $116.87 million in FY2021 (-22.6%).
- The Q2 2026 figure represents the highest quarterly Market Capitalization in data going back to Q2 2010.
- Year-over-year, Market Capitalization has increased for five consecutive quarters, with growth averaging 48.3% over the last eight quarters.
- The fastest year-over-year change in Market Capitalization over five years came in Q2 2024 (growth of 248.5%), and the weakest in Q2 2022 (a decline of 59.9%).
- Business Quant data shows ORN's Market Capitalization at $441.22 million (Q1 2026), $396.62 million (Q4 2025) and $331.88 million (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Quanta Services | 90.54 Bn | 88.62 Bn | 1.55 Bn |
| 2 | Ferrovial | 36.11 Bn | 14.36 Bn | - |
| 3 | Emcor | 30.66 Bn | 27.05 Bn | 1.02 Bn |
| 4 | Jacobs Solutions | 16.65 Bn | 11.31 Bn | 810.70 Mn |
| 5 | Mastec | 14.16 Bn | 12.95 Bn | 556.28 Mn |
| 6 | Sterling Infrastructure | 12.71 Bn | 11.04 Bn | 289.96 Mn |
| 7 | IES Holdings | 9.33 Bn | 8.19 Bn | 340.66 Mn |
| 8 | Stantec | 7.97 Bn | 6.90 Bn | 1.36 Bn |
| 9 | Aecom | 7.67 Bn | 2.79 Bn | -34.04 Mn |
| 10 | Orion Group Holdings | 355.00 Mn | 339.72 Mn | 22.93 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 681.13 Mn |
| Mar 31, 2026 | 441.22 Mn |
| Dec 31, 2025 | 396.62 Mn |
| Sep 30, 2025 | 331.88 Mn |
| Jun 30, 2025 | 360.40 Mn |
| Mar 31, 2025 | 206.82 Mn |
| Dec 31, 2024 | 285.65 Mn |
| Sep 30, 2024 | 224.45 Mn |
| Jun 30, 2024 | 317.36 Mn |
| Mar 31, 2024 | 269.49 Mn |
| Dec 31, 2023 | 160.79 Mn |
| Sep 30, 2023 | 173.35 Mn |
| Jun 30, 2023 | 91.08 Mn |
| Mar 31, 2023 | 83.33 Mn |
| Dec 31, 2022 | 76.30 Mn |
| Sep 30, 2022 | 84.62 Mn |
| Jun 30, 2022 | 71.26 Mn |
| Mar 31, 2022 | 76.79 Mn |
| Dec 31, 2021 | 116.87 Mn |
| Sep 30, 2021 | 169.01 Mn |
API Access
Orion Group Holdings Market Capitalization 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=market-capitalization&ticker=ORN&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "ORN", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=ORN&period=max&api_key=YOUR_API_KEY");
const data = await res.json();