TANH

Tantech Holdings Ltd

$30.56

56.32%

Tantech Holdings Ltd, together with its subsidiaries, develops and manufactures bamboo-based charcoal products for household purification, agricultural and cleaning uses in the People's Republic of China and internationally. The company offers Charcoal Doctor branded products, such as air purifiers and humidifiers, automotive accessories for air purification, underfloor humidity control products, pillows and mattresses, wardrobe deodorizers, mouse pads and wrist mats, refrigerator deodorants, charcoal toilet cleaner disks, liquid charcoal cleaners, shoe insoles, and decorative charcoal gifts. It also provides bamboo vinegar, a liquid byproduct for use in disinfectants, detergents, lotions, specialized soaps, toilet cleaners, and fertilizers, as well as in various agricultural applications comprising fruit, vegetable, and other plant fertilizers; soil conditioners and sweeteners; flower nutrients; toilet cleaning liquid detergent and solid disks; and hand washing sanitation.

Source: Yahoo Finance
Q-Score22/ 100
Market Cap$20.4M
P/E—
Dividend Yield0.00%
52-Week Range—
Next Earnings—
Analysts—
Beta0.79
AI summary

Price & performance

1M+22.6%
3M-18.0%
YTD-64.6%
1Y-78.7%
52-week range—
Beta0.79
Full chart and returns against a benchmark

Q-Score

22/ 100

Quality against peers; 50 is the peer median.

Growth17
Risk24
Performance23
Valuation41
Profitability28
Leverage41
Sentiment—
Every score and metric

News sentiment

Open News

Latest results · FY 2025

Revenue$38.4M-10.7%
Net income-$31M
Net margin-80.9%-73.3 pts
Historical fundamentals

Red flags in filings

2active red flags
Material weakness in controlsMay 14, 2026
Late filing noticeMay 1, 2026
Filings, findings and the timeline

Revenue exposure

Revenue From China93%
Other countries7%
Regions, segments, customers and suppliers

Valuation

TANHIndustryP/E—21.88P/S0.533.41EV/EBITDA—17.95P/B0.188.38PEG—0.95
Dividend yield0.00%
Every valuation metric