Birchtech (BCHT) Shares Outstanding (2010 - 2026)
Birchtech's Shares Outstanding was 19.32 million in Q2 2026, down 79.7% from 95.29 million a year earlier and unchanged from the prior quarter.
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Analysis
Birchtech (BCHT) Shares Outstanding (2010 - 2026) Analysis & Trends
From Q2 2010 onward, Birchtech has reported Shares Outstanding for 65 quarters.
- Shares Outstanding shows a five-year compound annual growth rate of -24.3% (FY2020 to FY2025).
- In earlier years, Shares Outstanding was 95.29 million in FY2024 (+1.2%), 94.17 million in FY2023 (+4.6%), 90.03 million in FY2022 (+4.9%) and 85.86 million in FY2021 (+10.3%).
- Quarterly Shares Outstanding has moved between 19.32 million (Q4 2025) and 96.87 million (Q3 2025) over five years.
- Compared with a year earlier, Shares Outstanding has declined for three straight quarters, with an average decline of 29.2% over the last eight quarters.
- The best year-over-year quarter for Shares Outstanding over five years was Q3 2021 (growth of 14.8%); the worst was Q4 2025 (a decline of 79.7%).
- Per Business Quant data, BCHT's Shares Outstanding in the three quarters before Q2 2026 was 19.32 million (Q1 2026), 19.32 million (Q4 2025) and 96.87 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Qtr) |
|---|---|---|---|---|---|
| 1 | Ecolab | 77.88 Bn | 69.66 Bn | 1.95 Bn | 280.70 Mn |
| 2 | Veralto | 23.60 Bn | 16.25 Bn | 902.00 Mn | 245.20 Mn |
| 3 | Xylem | 23.57 Bn | 19.05 Bn | 963.00 Mn | 236.30 Mn |
| 4 | Badger Meter | 3.65 Bn | 2.92 Bn | 90.77 Mn | 29.04 Mn |
| 5 | Ceco Environmental | 3.06 Bn | 2.89 Bn | 86.47 Mn | 43.31 Mn |
| 6 | NWPX Infrastructure | 986.65 Mn | 948.13 Mn | 34.36 Mn | 9.64 Mn |
| 7 | Energy Recovery | 345.43 Mn | 20.59 Mn | 8.96 Mn | 51.46 Mn |
| 8 | Cadiz | 301.30 Mn | 269.74 Mn | -24,000.00 | 84.15 Mn |
| 9 | AirJoule Technologies | 289.72 Mn | 169.35 Mn | - | 69.74 Mn |
| 10 | Birchtech | 27.82 Mn | -2.78 Mn | 1.03 Mn | 19.32 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 19.32 Mn |
| Mar 31, 2026 | 19.32 Mn |
| Dec 31, 2025 | 19.32 Mn |
| Sep 30, 2025 | 96.87 Mn |
| Jun 30, 2025 | 95.29 Mn |
| Mar 31, 2025 | 95.29 Mn |
| Dec 31, 2024 | 95.29 Mn |
| Sep 30, 2024 | 96.13 Mn |
| Jun 30, 2024 | 94.48 Mn |
| Mar 31, 2024 | 94.36 Mn |
| Dec 31, 2023 | 94.17 Mn |
| Sep 30, 2023 | 94.28 Mn |
| Jun 30, 2023 | 94.25 Mn |
| Mar 31, 2023 | 93.83 Mn |
| Dec 31, 2022 | 90.03 Mn |
| Sep 30, 2022 | 89.87 Mn |
| Jun 30, 2022 | 89.37 Mn |
| Mar 31, 2022 | 89.12 Mn |
| Dec 31, 2021 | 85.86 Mn |
| Sep 30, 2021 | 89.26 Mn |
API Access
Birchtech Shares Outstanding 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&ticker=BCHT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding", "ticker": "BCHT", "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&ticker=BCHT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();