Eos Energy Enterprises (EOSE) Shares Outstanding (Diluted) (2019 - 2026)
Eos Energy Enterprises (EOSE) posted Shares Outstanding (Diluted) of 339.8 million for Q2 2026, up 42.9% from 237.74 million a year earlier but down 37.6% from the prior quarter.
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Analysis
Eos Energy Enterprises (EOSE) Shares Outstanding (Diluted) (2019 - 2026) Analysis & Trends
For FY2025, Eos Energy Enterprises' Shares Outstanding (Diluted) came in at 260.83 million, up 23.0% from FY2024.
- Annual Shares Outstanding (Diluted) has increased for six consecutive years, with a five-year compound annual growth rate of 94.3% (FY2020 to FY2025).
- In prior years, Eos Energy Enterprises' Shares Outstanding (Diluted) was 212.04 million in FY2024 (+67.0%), 126.97 million in FY2023 (+103.3%), 62.44 million in FY2022 (+18.6%) and 52.66 million in FY2021 (+459.7%).
- Quarterly Shares Outstanding (Diluted) has run from a low of 52.66 million in Q4 2021 to a high of 544.83 million in Q1 2026 over five years.
- On a year-over-year basis, Shares Outstanding (Diluted) has increased in each of the last 19 quarters, with growth averaging 43.9% over the last eight quarters.
- Across the past five years, year-over-year growth in Shares Outstanding (Diluted) ran from 5.5% in Q1 2022 to 459.7% in Q4 2021.
- According to Business Quant data, Shares Outstanding (Diluted) for the three prior quarters was 544.83 million (Q1 2026), 260.83 million (Q4 2025) and 271.62 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | GE Vernova | 252.99 Bn | 214.06 Bn | 2.36 Bn | 270.00 Mn |
| 2 | Bloom Energy | 81.25 Bn | 73.07 Bn | 355.57 Mn | 323.33 Mn |
| 3 | First Solar | 18.82 Bn | 9.78 Bn | 605.00 Mn | 107.73 Mn |
| 4 | BWX Technologies | 12.55 Bn | 10.85 Bn | 202.31 Mn | 92.01 Mn |
| 5 | Generac Holdings | 12.21 Bn | 11.04 Bn | 521.81 Mn | 59.64 Mn |
| 6 | Nextpower | 11.82 Bn | 7.71 Bn | 335.85 Mn | 155.14 Mn |
| 7 | EnerSys | 6.67 Bn | 4.86 Bn | 313.36 Mn | 37.63 Mn |
| 8 | Enphase Energy | 4.36 Bn | -500.13 Mn | 175.01 Mn | 135.12 Mn |
| 9 | Mirion Technologies | 3.45 Bn | 1.34 Bn | 133.10 Mn | 275.07 Mn |
| 10 | Eos Energy Enterprises | 1.05 Bn | -297.26 Mn | -48.80 Mn | 339.80 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 339.80 Mn |
| Mar 31, 2026 | 544.83 Mn |
| Dec 31, 2025 | 260.83 Mn |
| Sep 30, 2025 | 271.62 Mn |
| Jun 30, 2025 | 237.74 Mn |
| Mar 31, 2025 | 436.37 Mn |
| Dec 31, 2024 | 212.04 Mn |
| Sep 30, 2024 | 216.90 Mn |
| Jun 30, 2024 | 211.14 Mn |
| Mar 31, 2024 | 201.31 Mn |
| Dec 31, 2023 | 126.97 Mn |
| Sep 30, 2023 | 156.33 Mn |
| Jun 30, 2023 | 117.32 Mn |
| Mar 31, 2023 | 86.80 Mn |
| Dec 31, 2022 | 62.44 Mn |
| Sep 30, 2022 | 63.07 Mn |
| Jun 30, 2022 | 56.02 Mn |
| Mar 31, 2022 | 53.96 Mn |
| Dec 31, 2021 | 52.66 Mn |
| Sep 30, 2021 | 53.64 Mn |
API Access
Eos Energy Enterprises 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=EOSE&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "EOSE", "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=EOSE&period=max&api_key=YOUR_API_KEY");
const data = await res.json();