Tsky Co (ROCO:6784) OCF Yield %: -10.27 (As of Jul. 16, 2026)

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ROCO:6784 Tsky Co Ltd ROCO:6784
84 GF Score
Price NT$21.35
GF Value NT$25.13
Valuation Modestly Undervalued
! 2 Warning Signs
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What is Tsky Co OCF Yield %?

Tsky Co ROCO:6784 +3.39% 84 OCF Yield % is -10.27 as of Jul. 16, 2026. GuruFocus rates ROCO:6784 with a GF Score™ of 84/100 and a GF Value™ of NT$25.13 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 2,498 Hardware companies, Tsky Co ranks worse than 90.15% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Tsky Co's Trailing 12-Month Cash Flow from Operations is NT$-39.6 Mil, and Market Cap is NT$407.3 Mil. Therefore, Tsky Co's OCF Yield % for today is -10.27%.

The historical rank and industry rank for Tsky Co's OCF Yield % or its related term are showing as below:

ROCO:6784' s OCF Yield % Range Over the Past 10 Years
Min: -12.34   Med: 6.84   Max: 12.12
Current: -10.27


During the past 9 years, the highest OCF Yield % of Tsky Co was 12.12%. The lowest was -12.34%. And the median was 6.84%.

ROCO:6784's OCF Yield % is ranked worse than
90.15% of 2498 companies
in the Hardware industry
Industry Median: 2.23 vs ROCO:6784: -10.27

Tsky Co's OCF Margin % for the quarter that ended in Dec. 2025 was %.


Tsky Co OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Tsky Co OCF Yield % Related Terms


Tsky Co OCF Yield % Historical Data

* Premium members only.

The historical data trend for Tsky Co's OCF 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.

Tsky Co OCF Yield % Chart

Tsky Co Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only 10.80 7.25 5.03 8.00 -12.44

Tsky Co Semi-Annual Data
Dec17 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF 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 11.21 1.90 14.19 -35.70 11.24

ROCO:6784 vs AAPL: OCF Yield % Comparison

For the Consumer Electronics subindustry, Tsky Co's OCF Yield %, along with its competitors' market caps and OCF 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.


Tsky Co OCF Yield % vs Hardware Industry

For the Hardware industry and Technology sector, Tsky Co's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Tsky Co's OCF Yield % falls into.


ROCO:6784
84GF Score
Tsky Co Ltd ROCO:6784
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tsky Co OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Tsky Co's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-39.584 / 318.1935
=-12.44%

Tsky Co's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=17.876 * 2 / 318.1935
=11.24%

* 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.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of -10.27 mean?
Tsky Co (ROCO:6784) has a OCF Yield % of -10.27 as of Jul. 16, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Tsky Co and its competitors. According to the industry distribution chart, Tsky Co ranks #2252 out of 2498 companies in the Hardware industry, placing it in the top 90.2%.
Is Tsky Co's OCF Yield % too high?
Tsky Co's current OCF Yield % is -10.27. Based on the distribution chart, Tsky Co ranks #2252 out of 2498 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Tsky Co has a GF Score™ of 84/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tsky Co's OCF Yield % compare to AAPL?
According to the Hardware industry distribution chart, Tsky Co ranks #2252 out of 2498 companies for OCF Yield %. This places Tsky Co in the lower half of its industry. The industry median OCF Yield % is 2.23. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for a Hardware company?
The median OCF Yield % among Hardware companies is 2.23, based on 2,498 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Tsky Co and its competitors. For the Hardware industry, the median OCF Yield % is 2.23 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tsky Co's current OCF Yield % is -10.27. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tsky Co stock overvalued right now?
Based on GuruFocus' analysis, Tsky Co (ROCO:6784) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$25.13, compared to a current price of NT$21.35 — trading 15% below its estimated fair value. The current OCF Yield % is -10.27. Tsky Co's overall GF Score™ is 84/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Tsky Co (ROCO:6784), the current OCF Yield % is -10.27 as of Jul. 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 Tsky Co (ROCO:6784) Overvalued in 2026?

Based on GuruFocus' analysis, Tsky Co stock appears to be undervalued. The current stock price of NT$21.35 is trading 15% below its estimated GF Value™ of NT$25.13. GuruFocus considers Tsky Co to be Modestly Undervalued.

Key valuation signals for ROCO:6784:

  • OCF Yield %: -10.27
  • GF Value™: NT$25.13 vs. price of NT$21.35 (15% below fair value)
  • GF Score™: 84/100 with 2 warning signs

No single metric tells the full story. See the ROCO:6784 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tsky Co Business Description

Address 21 Floor-2, No.8, Ziqiang S. Road, Hsinchu County 302, Zhubei, TWN
Tsky Co Ltd is engaged in the manufacturing of several wearable products. It offers GPS watches, GPS bands, and wearable devices used for golf, running, and cycling. It also provides an antenna including Wi-Fi, 3G, 4G, and RF connectors among others.
84GF Score

Get the complete analysis for ROCO:6784

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

NT$21.35
Price
NT$25.13
GF Value