Birchtech (BCHT) Tax Rate (2023 - 2025)
Birchtech (BCHT) reported Tax Rate of -0.11% for Q2 2026, down 0.09 percentage points from -0.03% a year earlier and down 0.09 percentage points from the prior quarter.
Powered by 
Analysis
Birchtech (BCHT) Tax Rate (2023 - 2025) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Birchtech's Tax Rate came in at -1.44%, down 6.63 percentage points year-over-year; for FY2025, it came in at -2.37%, down 4.98 percentage points from FY2024.
- Tax Rate has a five-year change of -2.20 percentage points (FY2020 to FY2025).
- By year, Tax Rate came in at 2.61% in FY2024 (-5.10 pp), 7.71% in FY2023 (+8.86 pp), -1.15% in FY2022 (-0.51 pp) and -0.64% in FY2021 (-0.47 pp).
- Five-year quarterly Tax Rate spans a low of -10.20% in Q4 2025 and a high of 39.14% in Q3 2024.
- Year over year, Tax Rate gained in 1 of the last six quarters, with an average year-over-year change of -8.95 percentage points.
- The high point for year-over-year Tax Rate in five years was Q4 2023 (a gain of 8.02 percentage points); the low point was Q3 2025 (a drop of 39.06 percentage points).
- Per Business Quant data, the three quarters before Q2 2026 came in at -0.03% (Q1 2026), -10.20% (Q4 2025) and 0.08% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Ecolab | 78.59 Bn | 70.36 Bn | 1.95 Bn | 22.33% |
| 2 | Xylem | 23.57 Bn | 19.05 Bn | 963.00 Mn | 28.30% |
| 3 | Veralto | 23.49 Bn | 16.14 Bn | 902.00 Mn | 16.61% |
| 4 | Badger Meter | 3.66 Bn | 2.93 Bn | 90.77 Mn | 25.18% |
| 5 | Ceco Environmental | 3.13 Bn | 2.96 Bn | 86.47 Mn | - |
| 6 | NWPX Infrastructure | 993.98 Mn | 955.45 Mn | 34.36 Mn | 26.28% |
| 7 | Energy Recovery | 343.89 Mn | 19.06 Mn | 8.96 Mn | - |
| 8 | Cadiz | 301.30 Mn | 269.74 Mn | -24,000.00 | - |
| 9 | AirJoule Technologies | 296.32 Mn | 175.95 Mn | - | - |
| 10 | Birchtech | 30.16 Mn | -441,587.63 | 1.03 Mn | - |
API Access
Birchtech Tax Rate 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=tax-rate&ticker=BCHT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "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=tax-rate&ticker=BCHT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();