Tantech (TANH) Stock Price, News & Analysis

Company Overview

Tantech Holdings Ltd (NASDAQ:TANH) is a China-based company specializing in the research, development, production and sale of bamboo-based and wood-based charcoal products and related chemical byproducts. The company operates vertically integrated manufacturing facilities in Sichuan Province, where it converts sustainably sourced bamboo into a range of charcoal goods and extracts. Its product portfolio includes bamboo charcoal briquettes and rods for air and water purification, activated charcoal for industrial and consumer uses, wood vinegar and tar for agricultural and environmental applications, and glycerin derived from biomass processing.

Alongside its core charcoal business, Tantech produces wood vinegar–based products that serve the agricultural sector as natural pesticides and soil conditioners. The company’s glycerin production line leverages byproducts of biodiesel manufacturing and biomass conversion, supplying glycerin for use in cosmetics, pharmaceuticals and food processing. Tantech’s integration of chemical recovery and biomass utilization technologies enables the recycling of process heat and byproducts into secondary revenue streams, enhancing operational efficiency and environmental sustainability.

Tantech serves both domestic and international markets, exporting its products to Europe, North America, Japan, South Korea and Southeast Asia. Through partnerships with regional distributors and online sales channels, the company caters to industrial customers, environmental technology firms and end-users seeking eco-friendly purification and agricultural solutions. Tantech’s management team draws on expertise in forestry, chemical engineering and international trade to guide its growth strategy and maintain compliance with global quality standards.

Key Stats

• Today's Range: $0.40 to $0.45
• 50-Day Range: $0.31 to $0.91
• 52-Week Range: $0.30 to $2.59
• Volume: 388,718 shs
• Average Volume: 227,554 shs
• Market Capitalization: $2.61 million
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: Sell

Tantech Stock Analysis - MarketRank™

Tantech scored higher than 5% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation.

Analyst's Opinion

• Score: 0.7 / 5
• Analyst Rating: Sell

Consensus Rating

Tantech has received a consensus rating of Sell. The company's average rating score is 1.00, and is based on no strong buy ratings, no buy ratings, no hold ratings, and 1 sell rating.

Amount of Analyst Coverage

Tantech has only been the subject of 1 research reports in the past 90 days.

Earnings and Valuation

• Score: 0.6 / 5
• Proj. Earnings Growth: N/A

Price to Book Value per Share Ratio

Tantech has a P/B Ratio of 0.00. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.

Short Interest

• Score: 3.0 / 5
• Short Interest Level: Healthy

Percentage of Shares Shorted

5.89% of the float of Tantech has been sold short.

Short Interest Ratio / Days to Cover

Tantech has a short interest ratio ("days to cover") of 2.07, which is generally considered an acceptable ratio of short interest to trading volume.

Change versus previous month

Short interest in Tantech has recently decreased by 1.23%, indicating that investor sentiment is improving.

Dividend

• Score: 0.0 / 5
• Dividend Strength: N/A

Dividend Yield

Tantech does not currently pay a dividend.

Dividend Growth

Tantech does not have a long track record of dividend growth.

News and Social Media

• Score: 0.0 / 5
• News Sentiment: N/A

News Coverage This Week

MarketBeat has tracked 1 news article for Tantech this week, compared to 0 articles on an average week.

Company Ownership

• Score: 0.2 / 5
• Insider Trading: N/A

Insider Buying vs. Insider Selling

In the past three months, Tantech insiders have not sold or bought any company stock.

Percentage Held by Insiders

3.76% of the stock of Tantech is held by insiders.

Percentage Held by Institutions

6.02% of the stock of Tantech is held by institutions.

Company Calendar

• Today: 5/25/2026
• Fiscal Year End: 12/31/2026

Industry, Sector and Symbol

• Stock Exchange: NASDAQ
• Sector: Basic Materials
• Industry: CHEM - DIVERSIFD
• Sub-Industry: Chemicals
• Current Symbol: NASDAQ:TANH
• CIK: 1588084
• Web: www.tantech.cn
• Phone: 865782262305
• Fax: 86-57-8226-2360
• Employees: 70
• Year Founded: N/A

Profitability

• EPS (Trailing Twelve Months): N/A
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: N/A
• Net Margins: N/A
• Pretax Margin: N/A
• Return on Equity: N/A
• Return on Assets: N/A

Debt

• Debt-to-Equity Ratio: N/A
• Current Ratio: 6.59
• Quick Ratio: 6.58

Sales & Book Value

• Annual Sales: $38.36 million
• Price / Sales: 0.07
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: $97.43 per share
• Price / Book: 0.00

Miscellaneous

• Outstanding Shares: 6,210,000
• Free Float: 5,981,000
• Market Cap: $2.61 million
• Optionable: Not Optionable
• Beta: 0.55