Ta-Yuan Cogeneration Co (ROCO:8931) Institutional Ownership: 0.01% (As of Aug. 19, 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.

ROCO:8931 Ta-Yuan Cogeneration Co Ltd ROCO:8931
77 GF Score
Price NT$40.60
GF Value NT$49.08
Valuation Modestly Undervalued
! 10 Warning Signs
View Full Analysis

What is Ta-Yuan Cogeneration Co Institutional Ownership?

Ta-Yuan Cogeneration Co ROCO:8931 -0.12% 77 Institutional Ownership is 0.01% as of Aug. 19, 2026. GuruFocus rates ROCO:8931 with a GF Score™ of 77/100 and a GF Value™ of NT$49.08 (Modestly Undervalued). The stock has 10 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, Ta-Yuan Cogeneration Co's institutional ownership is 0.01%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Ta-Yuan Cogeneration Co'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, Ta-Yuan Cogeneration Co's Float Percentage Of Total Shares Outstanding is 0.00%.


Ta-Yuan Cogeneration Co Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Ta-Yuan Cogeneration Co'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.

Ta-Yuan Cogeneration Co Institutional Ownership Chart

Ta-Yuan Cogeneration Co Historical Data

The historical data trend for Ta-Yuan Cogeneration Co can be seen below:

2012-11-30 2012-12-31 2013-01-31 2013-02-28 2013-03-31 2023-04-30 2023-05-31 2023-06-30 2023-07-31 2023-08-31
Institutional Ownership 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.01 0.01 0.01
ROCO:8931
77GF Score
Ta-Yuan Cogeneration Co Ltd ROCO:8931
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ta-Yuan Cogeneration Co Institutional Ownership Calculation

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

What does a Institutional Ownership of 0.01% mean?
Ta-Yuan Cogeneration Co (ROCO:8931) has a Institutional Ownership of 0.01% as of Aug. 19, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Ta-Yuan Cogeneration Co and its competitors.
Is Ta-Yuan Cogeneration Co's Institutional Ownership too high?
Ta-Yuan Cogeneration Co's current Institutional Ownership is 0.01%. Overall, Ta-Yuan Cogeneration Co has a GF Score™ of 77/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Ta-Yuan Cogeneration Co's Institutional Ownership compare to NEE and SO?
Ta-Yuan Cogeneration Co's Institutional Ownership of 0.01% can be compared against companies in the Utilities - Regulated 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 an Utilities - Regulated company?
A good Institutional Ownership depends on the Utilities - Regulated 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 Ta-Yuan Cogeneration Co and its competitors. Ta-Yuan Cogeneration Co's current Institutional Ownership is 0.01%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ta-Yuan Cogeneration Co stock overvalued right now?
Based on GuruFocus' analysis, Ta-Yuan Cogeneration Co (ROCO:8931) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$49.08, compared to a current price of NT$40.60 — trading 17.3% below its estimated fair value. The current Institutional Ownership is 0.01%. Ta-Yuan Cogeneration Co's overall GF Score™ is 77/100 with 10 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 Ta-Yuan Cogeneration Co (ROCO:8931), the current Institutional Ownership is 0.01% as of Aug. 19, 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 Ta-Yuan Cogeneration Co (ROCO:8931) Overvalued in 2026?

Based on GuruFocus' analysis, Ta-Yuan Cogeneration Co stock appears to be undervalued. The current stock price of NT$40.60 is trading 17.3% below its estimated GF Value™ of NT$49.08. GuruFocus considers Ta-Yuan Cogeneration Co to be Modestly Undervalued.

Key valuation signals for ROCO:8931:

  • Institutional Ownership: 0.01%
  • GF Value™: NT$49.08 vs. price of NT$40.60 (17.3% below fair value)
  • GF Score™: 77/100 with 10 warning signs

No single metric tells the full story. See the ROCO:8931 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ta-Yuan Cogeneration Co Business Description

Address Chaoyin North Road, No. 276, Dayuan District, Taoyuan, TWN
Ta-Yuan Cogeneration Co Ltd engages mainly in operating the cogeneration business, operating and repairing equipment, processing waste disposal, managing incinerators, and processing refuse-derived fuel. It is involved in the operation, management, and maintenance of cogeneration plants, as well as waste disposal and incinerator management. Through the development of cogeneration, the company focuses on supplying power to industrial areas and balancing peak and off-peak electricity demand. The company's reportable segments are: Plant of Cogeneration, which generates the maximum revenue, and Plant of Renewable Energy. Geographically, it operates only in Taiwan.
77GF Score

Get the complete analysis for ROCO:8931

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

NT$40.60
Price
NT$49.08
GF Value