Tons Lightology (ROCO:4972) Institutional Ownership: 0.04% (As of Aug. 16, 2026)

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ROCO:4972 Tons Lightology Inc ROCO:4972
63 GF Score
Price NT$16.60
GF Value NT$19.63
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Tons Lightology Institutional Ownership?

Tons Lightology ROCO:4972 -0.90% 63 Institutional Ownership is 0.04% as of Aug. 16, 2026. GuruFocus rates ROCO:4972 with a GF Score™ of 63/100 and a GF Value™ of NT$19.63 (Modestly Undervalued). The stock has 3 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, Tons Lightology's institutional ownership is 0.04%.

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

Tons Lightology Institutional Ownership Historical Data

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The historical data trend for Tons Lightology'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.

Tons Lightology Institutional Ownership Chart

Tons Lightology Historical Data

The historical data trend for Tons Lightology can be seen below:

2018-08-31 2018-09-30 2018-10-31
Institutional Ownership 0.06 0.06 0.04
ROCO:4972
63GF Score
Tons Lightology Inc ROCO:4972
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Tons Lightology Institutional Ownership Calculation

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

What does a Institutional Ownership of 0.04% mean?
Tons Lightology (ROCO:4972) has a Institutional Ownership of 0.04% as of Aug. 16, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Tons Lightology and its competitors.
Is Tons Lightology's Institutional Ownership too high?
Tons Lightology's current Institutional Ownership is 0.04%. Overall, Tons Lightology has a GF Score™ of 63/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tons Lightology's Institutional Ownership compare to SN and SGI?
Tons Lightology's Institutional Ownership of 0.04% can be compared against companies in the Furnishings, Fixtures & Appliances 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 Furnishings, Fixtures & Appliances company?
A good Institutional Ownership depends on the Furnishings, Fixtures & Appliances 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 Tons Lightology and its competitors. Tons Lightology's current Institutional Ownership is 0.04%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tons Lightology stock overvalued right now?
Based on GuruFocus' analysis, Tons Lightology (ROCO:4972) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$19.63, compared to a current price of NT$16.60 — trading 15.4% below its estimated fair value. The current Institutional Ownership is 0.04%. Tons Lightology's overall GF Score™ is 63/100 with 3 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 Tons Lightology (ROCO:4972), the current Institutional Ownership is 0.04% as of Aug. 16, 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 Tons Lightology (ROCO:4972) Overvalued in 2026?

Based on GuruFocus' analysis, Tons Lightology stock appears to be undervalued. The current stock price of NT$16.60 is trading 15.4% below its estimated GF Value™ of NT$19.63. GuruFocus considers Tons Lightology to be Modestly Undervalued.

Key valuation signals for ROCO:4972:

  • Institutional Ownership: 0.04%
  • GF Value™: NT$19.63 vs. price of NT$16.60 (15.4% below fair value)
  • GF Score™: 63/100 with 3 warning signs

No single metric tells the full story. See the ROCO:4972 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Tons Lightology Business Description

Address No. 236, Bo’ai Street, 4th Floor, Shulin District, New Taipei, TWN, 23845
Tons Lightology Inc engages in the design, manufacture, and sale of commercial lighting fixtures. The company's operating segment includes Tons Lightology Inc; Titan Lighting Co. Ltd, Zhongshan Tons Lighting Co. Ltd, and StrongLED Lighting System (Cayman) Co. Ltd. It generates maximum revenue from the Tons Lightology Inc. segment. Geographically, it derives a majority of revenue from Europe and also has a presence in Asia, Oceania, and other countries. It focuses on indoor lighting and outdoor lighting. The company's products are used for museum/gallery, commercial, hotel, club, office, and Outdoor applications.
63GF Score

Get the complete analysis for ROCO:4972

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

NT$16.60
Price
NT$19.63
GF Value