TIANF (Tianneng Power International) Insider Ownership: 0.00 % (As of Sep. 15, 2026)

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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.

TIANF Tianneng Power International Ltd TIANF
37 GF Score
Price $0.60
GF Value $0.91
Valuation Possible Value Trap
! 7 Warning Signs
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What is Tianneng Power International Insider Ownership?

Tianneng Power International TIANF 37 Insider Ownership is 0.00 % as of Sep. 15, 2026. GuruFocus rates TIANF with a GF Score™ of 37/100 and a GF Value™ of $0.91 (Possible Value Trap). The stock has 7 warning signs investors should review.

Insider ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Tianneng Power International's insider ownership is 0.00%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Tianneng Power International's Institutional Ownership is 15.47%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Tianneng Power International's Float Percentage Of Total Shares Outstanding is 0.00%.

Tianneng Power International Insider Ownership Historical Data

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The historical data trend for Tianneng Power International's Insider 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.

Tianneng Power International Insider Ownership Chart

Tianneng Power International Annual Data
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Insider Ownership
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Tianneng Power International Semi-Annual Data
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Insider Ownership Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00
TIANF
37GF Score
Tianneng Power International Ltd TIANF
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Tianneng Power International Insider Ownership Calculation

The percentage of shares that are owned by company insiders relative to the total shares outstanding.

Frequently Asked Questions Learn more about Insider Ownership →
What does a Insider Ownership of 0.00 % mean?
Tianneng Power International (TIANF) has a Insider Ownership of 0.00 % as of Sep. 15, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Tianneng Power International and its competitors.
Is Tianneng Power International's Insider Ownership too high?
Tianneng Power International's current Insider Ownership is 0.00 %. Overall, Tianneng Power International has a GF Score™ of 37/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tianneng Power International's Insider Ownership compare to ORLY and AZO?
Tianneng Power International's Insider Ownership of 0.00 % can be compared against companies in the Vehicles & Parts industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Insider Ownership for a Vehicles & Parts company?
A good Insider Ownership depends on the Vehicles & Parts industry context. However, Insider 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 Insider Ownership mean?
A high Insider Ownership can signal that a stock is expensive relative to its fundamentals. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Tianneng Power International and its competitors. Tianneng Power International's current Insider Ownership is 0.00 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tianneng Power International stock overvalued right now?
Based on GuruFocus' analysis, Tianneng Power International (TIANF) is currently considered Possible Value Trap. The stock's GF Value™ is $0.91, compared to a current price of $0.60 — trading 34.4% below its estimated fair value. The current Insider Ownership is 0.00 %. Tianneng Power International's overall GF Score™ is 37/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Insider Ownership calculated?
Insider Ownership is calculated from a company's financial statements. For Tianneng Power International (TIANF), the current Insider Ownership is 0.00 % as of Sep. 15, 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 Tianneng Power International (TIANF) Overvalued in 2026?

Based on GuruFocus' analysis, Tianneng Power International stock appears to be undervalued. The current stock price of $0.60 is trading 34.4% below its estimated GF Value™ of $0.91. GuruFocus considers Tianneng Power International to be Possible Value Trap.

Key valuation signals for TIANF:

  • Insider Ownership: 0.00 %
  • GF Value™: $0.91 vs. price of $0.60 (34.4% below fair value)
  • GF Score™: 37/100 with 7 warning signs

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

Tianneng Power International Business Description

Other Exchanges 00819:Hong Kong
Address 18 Harbour Road, Suite 3202, 32nd Floor, Central Plaza, Wanchai, Hong Kong, HKG
Tianneng Power International Ltd is engaged in the manufacturing and sale of lead-acid battery products, lithium-ion battery products and recycled materials and trading of materials. It manufactures High-tech eco friendly battery, new energy batteries, and green and renewable materials. The company operates in two segments: Manufacturing business and Trading. The Manufacturing business segment generates the majority of the revenue. Geographically it operates in the PRC.
37GF Score

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

$0.60
Price
$0.91
GF Value