Quick Answer
Birchtech Corp. reported Operating Income of -$3.03 million for fiscal year 2025.
Birchtech Corp. Operating Income — Annual History
| Fiscal Year | Operating Income | YoY Change |
|---|---|---|
| 2025 | -$3.03M | +57.7% |
| 2024 | -$7.16M | +20.2% |
| 2023 | -$8.97M | -1092.7% |
| 2022 | $904.0K | +8079.4% |
| 2017 | $11.1K | -99.5% |
| 2016 | $2.06M | +155.8% |
| 2015 | -$3.69M | +43.1% |
| 2014 | -$6.48M | -53.4% |
| 2013 | -$4.22M | -6.2% |
| 2012 | -$3.98M | +57.8% |
| 2011 | -$9.42M | -1897.1% |
| 2010 | -$471.6K | — |
Quarterly Operating Income
| Quarter Ending | Operating Income | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $810.8K | +173.2% | +168.4% |
| June 30, 2025 | -$1.19M | +66.8% | +11.7% |
| March 31, 2025 | -$1.34M | +44.0% | -21.3% |
| September 30, 2024 | -$1.11M | -502.6% | +69.0% |
| June 30, 2024 | -$3.57M | -1083.9% | -49.0% |
| March 31, 2024 | -$2.40M | -166.3% | -1205.2% |
| September 30, 2023 | -$183.8K | — | +39.1% |
| June 30, 2023 | -$301.9K | — | +66.5% |
- Birchtech Corp. showed an increase of +57.7% in Operating Income compared to the prior fiscal year.
- Over the 2010–2025 period, Birchtech Corp.’s operating income has declined by 542.6% (from -$471.6 thousand to -$3.03 million).
- The most recent figure is from Birchtech Corp.’s fiscal year 2025 report (Form 10-K), filed with the SEC on March 31, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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