BCHT ROE - Birchtech Corp.

Complete source-backed roe history.

Available history: 2009-12-31 to 2026-06-30
Data captured: 2026-09-04

Historical ROE

Date	ROE
2026-06-30	-51.13%
2026-03-31	-24.11%
2025-12-31	176.45%
2025-09-30	330.74%
2025-06-30	257.60%
2025-03-31	2255.33%
2024-12-31	-906.32%
2024-09-30	-30.25%
2024-06-30	-40.18%
2024-03-31	48.40%
2023-12-31	9391.78%
2023-09-30	37.39%
2023-06-30	25.06%
2023-03-31	22.11%
2022-12-31	21.32%
2022-09-30	21.73%
2022-06-30	26.58%
2022-03-31	38.78%
2021-12-31	35.48%
2021-09-30	46.05%
2021-06-30	56.89%
2021-03-31	42.06%
2020-12-31	44.12%
2020-09-30	43.36%
2020-06-30	43.86%
2020-03-31	65.21%
2019-12-31	68.71%
2019-09-30	66.39%
2019-06-30	70.25%
2019-03-31	62.48%
2018-12-31	55.87%
2018-09-30	77.96%
2018-06-30	64.51%
2018-03-31	52.38%
2017-12-31	65.61%
2017-09-30	-7.50%
2017-06-30	270.11%
2017-03-31	341.57%
2016-12-31	426.91%
2016-09-30	88.97%
2016-06-30	79.76%
2016-03-31	57.73%
2015-12-31	461.45%
2015-09-30	82.81%
2015-06-30	94.65%
2015-03-31	75.12%
2014-12-31	109.22%
2014-09-30	133.16%
2014-06-30	141.33%
2014-03-31	121.17%
2013-12-31	98.93%
2013-09-30	82.08%
2013-06-30	73.31%
2013-03-31	80.56%
2012-12-31	99.92%
2012-09-30	223.86%
2012-06-30	283.17%
2012-03-31	634.69%
2011-12-31	1327.85%
2011-09-30	313.19%
2011-06-30	299.49%

Annual ROE

Date	ROE
2025-12-31	176.45%
2024-12-31	-906.32%
2023-12-31	9391.78%
2022-12-31	21.32%
2021-12-31	35.48%
2020-12-31	44.12%
2019-12-31	68.71%
2018-12-31	55.87%
2017-12-31	65.61%
2016-12-31	426.91%
2015-12-31	461.45%
2014-12-31	109.22%
2013-12-31	98.93%
2012-12-31	99.79%
2011-12-31	1327.85%
2010-12-31	109.64%
2009-12-31	115.68%