TANH (Tantech Holdings) Institutional Ownership: 0.42% (As of Aug. 29, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TANH Tantech Holdings Ltd TANH
29 GF Score
Price $0.34
GF Value $0.51
Valuation Possible Value Trap
! 6 Warning Signs
View Full Analysis

What is Tantech Holdings Institutional Ownership?

Tantech Holdings TANH -8.79% 29 Institutional Ownership is 0.42% as of Aug. 29, 2026. GuruFocus rates TANH with a GF Score™ of 29/100 and a GF Value™ of $0.51 (Possible Value Trap). The stock has 6 warning signs investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Tantech Holdings's institutional ownership is 0.42%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Tantech Holdings's Insider Ownership is 0.00%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Tantech Holdings's Float Percentage Of Total Shares Outstanding is 99.97%.

Tantech Holdings Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Tantech Holdings's Institutional Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Tantech Holdings Institutional Ownership Chart

Tantech Holdings Historical Data

The historical data trend for Tantech Holdings can be seen below:

2021-01-31 2021-02-28 2021-03-31 2021-04-30 2021-05-31 2021-06-30 2021-07-31 2021-08-31 2022-07-31 2022-08-31
Institutional Ownership 0.10 0.10 0.10 0.10 0.09 0.08 0.08 0.08 0.03 0.03
TANH
29GF Score
Tantech Holdings Ltd TANH
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tantech Holdings Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 0.42% mean?
Tantech Holdings (TANH) has a Institutional Ownership of 0.42% as of Aug. 29, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Tantech Holdings and its competitors.
Is Tantech Holdings' Institutional Ownership too high?
Tantech Holdings' current Institutional Ownership is 0.42%. Overall, Tantech Holdings has a GF Score™ of 29/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tantech Holdings' Institutional Ownership compare to DQWS and NASO?
Tantech Holdings' Institutional Ownership of 0.42% can be compared against companies in the Consumer Packaged Goods industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Institutional Ownership for a Consumer Packaged Goods company?
A good Institutional Ownership depends on the Consumer Packaged Goods industry context. However, Institutional Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Tantech Holdings and its competitors. Tantech Holdings's current Institutional Ownership is 0.42%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tantech Holdings stock overvalued right now?
Based on GuruFocus' analysis, Tantech Holdings (TANH) is currently considered Possible Value Trap. The stock's GF Value™ is $0.51, compared to a current price of $0.34 — trading 33.1% below its estimated fair value. The current Institutional Ownership is 0.42%. Tantech Holdings' overall GF Score™ is 29/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For Tantech Holdings (TANH), the current Institutional Ownership is 0.42% as of Aug. 29, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Tantech Holdings (TANH) Overvalued in 2026?

Based on GuruFocus' analysis, Tantech Holdings stock appears to be undervalued. The current stock price of $0.34 is trading 33.1% below its estimated GF Value™ of $0.51. GuruFocus considers Tantech Holdings to be Possible Value Trap.

Key valuation signals for TANH:

  • Institutional Ownership: 0.42%
  • GF Value™: $0.51 vs. price of $0.34 (33.1% below fair value)
  • GF Score™: 29/100 with 6 warning signs

No single metric tells the full story. See the TANH stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Tantech Holdings Business Description

Address No. 10 Cen Shan Road, Shuige Industrial Zone, Zhejiang Province, Lishui, CHN, 323000
Tantech Holdings Ltd manufactures bamboo charcoal-based products. The company, through its subsidiaries, is engaged in the production and distribution of household products along with a trading business, which involves the export of charcoal products. It also manufactures electric double-layer capacitors carbon materials and low-emission barbecue charcoal. Its product portfolio includes air purifiers and humidifiers, underfloor humidity control, pillows and mattresses, wardrobe deodorizers, mousepads, and wrist mats, refrigerator deodorant, and charcoal toilet cleaner disks.
29GF Score

Get the complete analysis for TANH

Institutional Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.34
Price
$0.51
GF Value