TANH NASDAQ
Tantech Holdings Ltd
1W: +2.9%
1M: +28.6%
3M: +3531.2%
YTD: +1379.0%
1Y: +721.7%
3Y: -74.7%
5Y: -99.8%
$14.79
+0.91 (+6.56%)
Weekly Expected Move ±27.6%
$7
$11
$15
$19
$23
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ESG Scores — TANH
Company vs Sector Average
Historical ESG Trend
View All ESG Filings (12)
| Date | Form | Environmental | Social | Governance | ESG Score | Filing |
|---|---|---|---|---|---|---|
| 2025-12-31 | 20-F | 58.6 | 63.9 | 61.0 | 61.1 | SEC ↗ |
| 2025-06-30 | 6-K | 65.0 | 75.0 | 70.0 | 70.0 | SEC ↗ |
| 2023-12-31 | 20-F | 59.7 | 60.6 | 61.2 | 60.5 | SEC ↗ |
| 2023-06-30 | 6-K | 68.9 | 69.1 | 73.8 | 70.6 | SEC ↗ |
| 2023-03-24 | 50.0 | 50.0 | 50.0 | 50.0 | SEC ↗ | |
| 2022-12-31 | 20-F | 59.4 | 60.2 | 60.7 | 60.1 | SEC ↗ |
| 2022-11-08 | 20-F | 59.4 | 60.2 | 60.7 | 60.1 | SEC ↗ |
| 2019-12-31 | 20-F | 59.4 | 61.1 | 60.2 | 60.3 | SEC ↗ |
| 2018-12-31 | 20-F | 60.2 | 62.4 | 59.8 | 60.8 | SEC ↗ |
| 2017-12-31 | 20-F | 59.8 | 62.8 | 60.5 | 61.0 | SEC ↗ |
| 2016-12-31 | 20-F | 59.9 | 64.6 | 60.1 | 61.5 | SEC ↗ |
| 2015-12-31 | 20-F | 59.7 | 63.8 | 60.8 | 61.4 | SEC ↗ |