Birchtech (BCHT) Shares Outstanding (Entity) (2010 - 2025)
Birchtech (BCHT) reported Shares Outstanding (Entity) of 19.46 million for Q4 2025, down 79.8% from 96.18 million a year earlier and down 79.9% from the prior quarter.
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Analysis
Birchtech (BCHT) Shares Outstanding (Entity) (2010 - 2025) Analysis & Trends
Dating back to Q2 2010, Birchtech's Shares Outstanding (Entity) record includes 61 quarters.
- Shares Outstanding (Entity) has a five-year compound annual growth rate of -24.3% (FY2020 to FY2025).
- By year, Shares Outstanding (Entity) came in at 96.18 million in FY2024 (+1.9%), 94.36 million in FY2023 (+1.4%), 93.09 million in FY2022 (+4.5%) and 89.12 million in FY2021 (+14.1%).
- The Q4 2025 figure ranks as the lowest quarterly Shares Outstanding (Entity) since Q4 2010.
- Year over year, Shares Outstanding (Entity) gained in five of the last six quarters, with an average decline of 12.2%.
- The high point for year-over-year Shares Outstanding (Entity) in five years was Q2 2021 (growth of 14.8%); the low point was Q4 2025 (a decline of 79.8%).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Entity.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Ecolab | 77.88 Bn | 69.66 Bn | 1.95 Bn | 280.30 Mn |
| 2 | Veralto | 23.60 Bn | 16.25 Bn | 902.00 Mn | 244.20 Mn |
| 3 | Xylem | 23.57 Bn | 19.05 Bn | 963.00 Mn | 233.49 Mn |
| 4 | Badger Meter | 3.65 Bn | 2.92 Bn | 90.77 Mn | 28.99 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 | 51.17 Mn |
| 8 | Cadiz | 301.30 Mn | 269.74 Mn | -24,000.00 | 84.16 Mn |
| 9 | AirJoule Technologies | 289.72 Mn | 169.35 Mn | - | 73.35 Mn |
| 10 | Birchtech | 27.82 Mn | -2.78 Mn | 1.03 Mn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | 19.46 Mn |
| Sep 30, 2025 | 96.87 Mn |
| Dec 31, 2024 | 96.18 Mn |
| Sep 30, 2024 | 96.18 Mn |
| Jun 30, 2024 | 96.05 Mn |
| Mar 31, 2024 | 94.37 Mn |
| Dec 31, 2023 | 94.36 Mn |
| Sep 30, 2023 | 94.30 Mn |
| Jun 30, 2023 | 94.27 Mn |
| Mar 31, 2023 | 94.25 Mn |
| Dec 31, 2022 | 93.09 Mn |
| Sep 30, 2022 | 89.87 Mn |
| Jun 30, 2022 | 89.87 Mn |
| Mar 31, 2022 | 89.12 Mn |
| Dec 31, 2021 | 89.12 Mn |
| Sep 30, 2021 | 89.27 Mn |
| Jun 30, 2021 | 89.25 Mn |
| Mar 31, 2021 | 83.79 Mn |
| Dec 31, 2020 | 78.10 Mn |
| Sep 30, 2020 | 78.05 Mn |
API Access
Birchtech Shares Outstanding (Entity) 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-entity&ticker=BCHT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-entity", "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-entity&ticker=BCHT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();