Icon (ICLR) Shares Outstanding (Diluted) (2009 - 2026)
Icon (ICLR) posted Shares Outstanding (Diluted) of 78.97 million for the quarter ended Jun 30, 2026, down 4.9% from 83.03 million a year earlier and unchanged from the prior quarter.
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Icon (ICLR) Shares Outstanding (Diluted) (2009 - 2026) Analysis & Trends
Since the quarter ended Mar 31, 2009, Icon has reported Shares Outstanding (Diluted) for 70 quarters.
- Annual Shares Outstanding (Diluted) shows a five-year compound annual growth rate of 8.2% (years ended Dec 2020 to Dec 2025).
- In prior years, Icon's Shares Outstanding (Diluted) was 83.03 million in the year ended Dec 31, 2024 (+0.4%), 82.72 million in the year ended Dec 31, 2023 (+0.3%), 82.47 million in the year ended Dec 31, 2022 (+21.2%) and 68.07 million in the year ended Dec 31, 2021 (+27.7%).
- Quarterly Shares Outstanding (Diluted) has run from a low of 53.28 million in the quarter ended Sep 30, 2021 to a high of 83.03 million in the quarter ended Sep 30, 2025 over five years.
- On a year-over-year basis, Shares Outstanding (Diluted) has declined in each of the last three quarters, with an average decline of 1.6% over the last eight quarters.
- The strongest year-over-year quarter for Shares Outstanding (Diluted) in the past five years was the quarter ended Sep 30, 2022, with growth of 27.7%; the weakest was the quarter ended Dec 31, 2025, with a decline of 4.9%.
- According to Business Quant data, Shares Outstanding (Diluted) for the three prior quarters was 78.97 million (quarter ended Mar 31, 2026), 78.97 million (quarter ended Dec 31, 2025) and 83.03 million (quarter ended Sep 30, 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Iqvia Holdings | 43.61 Bn | 35.31 Bn | 1.44 Bn | 167.30 Mn |
| 2 | Medpace Holdings | 17.32 Bn | 15.38 Bn | 201.64 Mn | 28.55 Mn |
| 3 | Charles River Laboratories International | 14.52 Bn | 13.72 Bn | 363.37 Mn | 48.02 Mn |
| 4 | Icon | 13.20 Bn | 10.31 Bn | 479.29 Mn | 78.97 Mn |
| 5 | Fortrea Holdings | 2.04 Bn | 1.42 Bn | 139.20 Mn | 94.80 Mn |
| 6 | Ginkgo Bioworks Holdings | 725.88 Mn | -36.20 Mn | 18.44 Mn | 55.46 Mn |
| 7 | Evotec SE | 509.65 Mn | -1.10 Bn | - | - |
| 8 | Champions Oncology | 67.26 Mn | 42.35 Mn | 7.70 Mn | 13.83 Mn |
| 9 | MindWalk Holdings | 65.40 Mn | 29.05 Mn | 1.61 Mn | - |
| 10 | Natural Alternatives International | 6.69 Mn | -21.39 Mn | 1.73 Mn | 6.03 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 78.97 Mn |
| Mar 31, 2026 | 78.97 Mn |
| Dec 31, 2025 | 78.97 Mn |
| Sep 30, 2025 | 83.03 Mn |
| Jun 30, 2025 | 83.03 Mn |
| Mar 31, 2025 | 83.03 Mn |
| Dec 31, 2024 | 83.03 Mn |
| Sep 30, 2024 | 82.72 Mn |
| Jun 30, 2024 | 82.72 Mn |
| Mar 31, 2024 | 82.72 Mn |
| Dec 31, 2023 | 82.72 Mn |
| Sep 30, 2023 | 82.47 Mn |
| Jun 30, 2023 | 82.47 Mn |
| Mar 31, 2023 | 82.47 Mn |
| Dec 31, 2022 | 82.47 Mn |
| Sep 30, 2022 | 68.07 Mn |
| Jun 30, 2022 | 68.07 Mn |
| Mar 31, 2022 | 68.07 Mn |
| Dec 31, 2021 | 68.07 Mn |
| Sep 30, 2021 | 53.28 Mn |
API Access
Icon Shares Outstanding (Diluted) 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=shares-outstanding-diluted&ticker=ICLR&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "ICLR", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=ICLR&period=max&api_key=YOUR_API_KEY");
const data = await res.json();