Yankey Engineering Co (TPE:6691) Buyback Yield %: 0.00 (As of Jul. 15, 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.

TPE:6691 Yankey Engineering Co Ltd TPE:6691
99 GF Score
Price NT$705.00
GF Value NT$595.76
Valuation Modestly Overvalued
! 2 Warning Signs
View Full Analysis

What is Yankey Engineering Co Buyback Yield %?

Yankey Engineering Co TPE:6691 -2.76% 99 Buyback Yield % is 0.00 as of Jul. 15, 2026. GuruFocus rates TPE:6691 with a GF Score™ of 99/100 and a GF Value™ of NT$595.76 (Modestly Overvalued). The stock has 2 warning signs investors should review. Among 528 Construction companies, Yankey Engineering Co ranks worse than 189393.75% 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.

Yankey Engineering Co's current buyback yield was 0.00%.


Yankey Engineering Co Buyback Yield % Historical Data

* Premium members only.

The historical data trend for Yankey Engineering Co'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.

Yankey Engineering Co Buyback Yield % Chart

Yankey Engineering Co 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 -9.62 1.27 0.00 0.00 0.00

Yankey Engineering Co 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 0.00 0.00 0.00 0.00

TPE:6691 vs PWR, FIX, EME: Buyback Yield % Comparison

For the Engineering & Construction subindustry, Yankey Engineering Co'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.


Yankey Engineering Co Buyback Yield % vs Construction Industry

For the Construction industry and Industrials sector, Yankey Engineering Co's Buyback Yield % distribution charts can be found below:

* The bar in red indicates where Yankey Engineering Co's Buyback Yield % falls into.


TPE:6691
99GF Score
Yankey Engineering Co Ltd TPE:6691
Buyback Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yankey Engineering Co Buyback Yield % Calculation

Buyback yield is a measure of shareholder return.

Yankey Engineering Co'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
=- (0 + 0) / 67293.126
=0.00%

Yankey Engineering Co'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
=- (0 + 0) / 67293.126
=0.00%

* 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 0.00 mean?
Yankey Engineering Co (TPE:6691) has a Buyback Yield % of 0.00 as of Jul. 15, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Yankey Engineering Co and its competitors. According to the industry distribution chart, Yankey Engineering Co ranks #999999 out of 528 companies in the Construction industry.
Is Yankey Engineering Co's Buyback Yield % too high?
Yankey Engineering Co's current Buyback Yield % is 0.00. Based on the distribution chart, Yankey Engineering Co ranks #999999 out of 528 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, Yankey Engineering Co has a GF Score™ of 99/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Yankey Engineering Co's Buyback Yield % compare to PWR and FIX?
According to the Construction industry distribution chart, Yankey Engineering Co ranks #999999 out of 528 companies for Buyback Yield %. This places Yankey Engineering Co in the lower half of its industry. 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 Construction company?
A good Buyback Yield % depends on the Construction industry context. However, Buyback Yield % 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 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 Yankey Engineering Co and its competitors. Yankey Engineering Co's current Buyback Yield % 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 Yankey Engineering Co stock overvalued right now?
Based on GuruFocus' analysis, Yankey Engineering Co (TPE:6691) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$595.76, compared to a current price of NT$705.00 — trading 18.3% above its estimated fair value. The current Buyback Yield % is 0.00. Yankey Engineering Co's overall GF Score™ is 99/100 with 2 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 Yankey Engineering Co (TPE:6691), the current Buyback Yield % is 0.00 as of Jul. 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 Yankey Engineering Co (TPE:6691) Overvalued in 2026?

Based on GuruFocus' analysis, Yankey Engineering Co stock appears to be overvalued. The current stock price of NT$705.00 is trading 18.3% above its estimated GF Value™ of NT$595.76. GuruFocus considers Yankey Engineering Co to be Modestly Overvalued.

Key valuation signals for TPE:6691:

  • Buyback Yield %: 0.00
  • GF Value™: NT$595.76 vs. price of NT$705.00 (18.3% above fair value)
  • GF Score™: 99/100 with 2 warning signs

No single metric tells the full story. See the TPE:6691 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yankey Engineering Co Business Description

Address Wenhua 2nd Road, Section 1, No. 266, Room 3, 18th Floor, Linkou District, New Taipei City, TWN, 244
Yankey Engineering Co Ltd is engaged in the design and installation of clean room systems, refrigeration, air conditioning systems, and ice-making systems, as well as the sales of materials for these systems. The various services offered by the company include clean room system engineering, high and low voltage transmission system installation, design and construction of fire, water, and electrical systems, and providing comprehensive MEP (Mechanical, Electrical, Plumbing) turnkey services for commercial office buildings, among others. Geographically, the company generates the majority of its revenue from Taiwan and the rest from China, Thailand, Malaysia, and the USA.
99GF Score

Get the complete analysis for TPE:6691

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

NT$705.00
Price
NT$595.76
GF Value