IES Holdings (IESC) Market Capitalization (2010 - 2026)
IES Holdings (IESC) recorded Market Capitalization of $14.64 billion in fiscal Q3 2026 (quarter ended Jun 30, 2026), up 148.9% from $5.88 billion a year earlier and up 54.2% from the prior quarter.
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Analysis
IES Holdings (IESC) Market Capitalization (2010 - 2026) Analysis & Trends
For FY2025 (ended Sep 30, 2025), IES Holdings reported Market Capitalization of $7.89 billion, up 98.0% from FY2024.
- Annual Market Capitalization has increased for three straight fiscal years, with a five-year compound annual growth rate of 64.3% (FY2020 to FY2025).
- Across earlier fiscal years, Market Capitalization came in at $3.99 billion in FY2024 (+199.7%), $1.33 billion in FY2023 (+136.8%), $561.84 million in FY2022 (-40.7%) and $947.06 million in FY2021 (+43.5%).
- The fiscal Q3 2026 figure is the highest quarterly Market Capitalization in data going back to fiscal Q3 2010.
- On a year-over-year basis, Market Capitalization has increased for 14 consecutive quarters, with growth averaging 127.9% over the last eight quarters.
- Peak year-over-year performance for Market Capitalization in the last five years was growth of 199.7% in fiscal Q4 2024, against a decline of 41.9% in fiscal Q3 2022 at the low end.
- Per Business Quant, the preceding three fiscal quarters came in at $9.49 billion (Q2 2026), $7.75 billion (Q1 2026) and $7.89 billion (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Quanta Services | 96.54 Bn | 94.73 Bn | 1.55 Bn |
| 2 | Ferrovial | 38.99 Bn | 19.58 Bn | - |
| 3 | Emcor | 33.36 Bn | 29.75 Bn | 1.02 Bn |
| 4 | Mastec | 17.15 Bn | 16.06 Bn | 556.28 Mn |
| 5 | Jacobs Solutions | 15.84 Bn | 10.49 Bn | 810.70 Mn |
| 6 | Sterling Infrastructure | 15.09 Bn | 13.45 Bn | 289.96 Mn |
| 7 | IES Holdings | 12.79 Bn | 11.66 Bn | 340.66 Mn |
| 8 | Dycom Industries | 8.06 Bn | 7.19 Bn | - |
| 9 | Stantec | 7.69 Bn | 7.69 Bn | - |
| 10 | Aecom | 7.59 Bn | 2.91 Bn | -34.04 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 14.64 Bn |
| Mar 31, 2026 | 9.49 Bn |
| Dec 31, 2025 | 7.75 Bn |
| Sep 30, 2025 | 7.89 Bn |
| Jun 30, 2025 | 5.88 Bn |
| Mar 31, 2025 | 3.28 Bn |
| Dec 31, 2024 | 4.02 Bn |
| Sep 30, 2024 | 3.99 Bn |
| Jun 30, 2024 | 2.80 Bn |
| Mar 31, 2024 | 2.46 Bn |
| Dec 31, 2023 | 1.60 Bn |
| Sep 30, 2023 | 1.33 Bn |
| Jun 30, 2023 | 1.15 Bn |
| Mar 31, 2023 | 869.39 Mn |
| Dec 31, 2022 | 717.38 Mn |
| Sep 30, 2022 | 561.84 Mn |
| Jun 30, 2022 | 621.97 Mn |
| Mar 31, 2022 | 835.58 Mn |
| Dec 31, 2021 | 1.05 Bn |
| Sep 30, 2021 | 947.06 Mn |
API Access
IES 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=IESC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "IESC", "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=IESC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();