Tons Lightology (ROCO:4972) Buyback Yield %: 2.80 (As of Jul. 24, 2026)

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ROCO:4972 Tons Lightology Inc ROCO:4972
65 GF Score
Price NT$16.80
GF Value NT$20.06
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Tons Lightology Buyback Yield %?

Tons Lightology ROCO:4972 65 Buyback Yield % is 2.80 as of Jul. 24, 2026. GuruFocus rates ROCO:4972 with a GF Score™ of 65/100 and a GF Value™ of NT$20.06 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 96 Furnishings, Fixtures & Appliances companies, Tons Lightology ranks better than 86.46% on this metric.

Buyback yield is the net repurchase of shares outstanding over the market capital of the company. It is a measure of shareholder return.

Tons Lightology's current buyback yield was 2.80%.


Tons Lightology Buyback Yield % Historical Data

* Premium members only.

The historical data trend for Tons Lightology's Buyback Yield % 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 Buyback Yield % Chart

Tons Lightology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Buyback Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.22 -0.22 -0.24 0.00 2.59

Tons Lightology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Buyback Yield % 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 1.23 2.52 2.58 2.59

ROCO:4972 vs SN, SGI, MHK: Buyback Yield % Comparison

For the Furnishings, Fixtures & Appliances subindustry, Tons Lightology's Buyback Yield %, along with its competitors' market caps and Buyback Yield % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Tons Lightology Buyback Yield % vs Furnishings, Fixtures & Appliances Industry

For the Furnishings, Fixtures & Appliances industry and Consumer Cyclical sector, Tons Lightology's Buyback Yield % distribution charts can be found below:

* The bar in red indicates where Tons Lightology's Buyback Yield % falls into.


ROCO:4972
65GF Score
Tons Lightology Inc ROCO:4972
Buyback Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tons Lightology Buyback Yield % Calculation

Buyback yield is a measure of shareholder return.

Tons Lightology's Buyback Yield for the fiscal year that ended in Dec. 2025 is calculated as

Buyback Yield=Net Issuance of Stock / Market Cap
=- (Repurchase of Stock + Issuance of Stock) / Market Cap
=- (-26.329 + 0) / 1017.82145
=2.59%

Tons Lightology's annualized Buyback Yield for the quarter that ended in Dec. 2025 is calculated as

Buyback Yield=Net Issuance of Stock(TTM) / Market Cap
=- (Repurchase of Stock + Issuance of Stock) (TTM)** / Market Cap
=- (-26.329 + 0) / 1017.82145
=2.59%

* 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.

** If the quarter corresponds to the year-end period, we will use the annual Repurchase of Stock and Issuance of Stock data .

Frequently Asked Questions Learn more about Buyback Yield % →
What does a Buyback Yield % of 2.80 mean?
Tons Lightology (ROCO:4972) has a Buyback Yield % of 2.80 as of Jul. 24, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Tons Lightology and its competitors. According to the industry distribution chart, Tons Lightology ranks #13 out of 96 companies in the Furnishings, Fixtures & Appliances industry, placing it in the top 13.5%.
Is Tons Lightology's Buyback Yield % too high?
Tons Lightology's current Buyback Yield % is 2.80. The Furnishings, Fixtures & Appliances industry median Buyback Yield % is 0.15. Tons Lightology's value of 2.80 is 1831% above this industry median. Based on the distribution chart, Tons Lightology ranks #13 out of 96 companies in the Furnishings, Fixtures & Appliances industry, which is in the top quartile — a strong position relative to peers. Overall, Tons Lightology has a GF Score™ of 65/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tons Lightology's Buyback Yield % compare to SN and SGI?
According to the Furnishings, Fixtures & Appliances industry distribution chart, Tons Lightology ranks #13 out of 96 companies for Buyback Yield %. This places Tons Lightology in the top 14% of its industry — outperforming the majority of peers. The industry median Buyback Yield % is 0.15. Tons Lightology's value of 2.80 is 1831% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for a Furnishings, Fixtures & Appliances company?
The median Buyback Yield % among Furnishings, Fixtures & Appliances companies is 0.15, based on 96 companies in the industry. Companies in the top quartile (top 25%) have a Buyback Yield % significantly above this median, while those in the bottom quartile fall well below. However, Buyback Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tons Lightology's current Buyback Yield % of 2.80 is 1831% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Tons Lightology and its competitors. For the Furnishings, Fixtures & Appliances industry, the median Buyback Yield % is 0.15 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tons Lightology's current Buyback Yield % is 2.80. 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$20.06, compared to a current price of NT$16.80 — trading 16.3% below its estimated fair value. The current Buyback Yield % is 2.80 and 1831% above the Furnishings, Fixtures & Appliances industry median of 0.15. Tons Lightology's overall GF Score™ is 65/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For Tons Lightology (ROCO:4972), the current Buyback Yield % is 2.80 as of Jul. 24, 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$16.80 is trading 16.3% below its estimated GF Value™ of NT$20.06. GuruFocus considers Tons Lightology to be Modestly Undervalued.

Key valuation signals for ROCO:4972:

  • Buyback Yield %: 2.80
  • GF Value™: NT$20.06 vs. price of NT$16.80 (16.3% below fair value)
  • GF Score™: 65/100 with 3 warning signs
  • Industry Position: 1831% above the Furnishings, Fixtures & Appliances median (#13 of 96)

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.
65GF Score

Get the complete analysis for ROCO:4972

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

NT$16.80
Price
NT$20.06
GF Value