Optoelectronics Co (TSE:6664) OCF Yield %: -1.89 (As of Jul. 14, 2026)

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TSE:6664 Optoelectronics Co Ltd TSE:6664
40 GF Score
Price 円245.00
GF Value 円215.81
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Optoelectronics Co OCF Yield %?

Optoelectronics Co TSE:6664 -1.21% 40 OCF Yield % is -1.89 as of Jul. 14, 2026. GuruFocus rates TSE:6664 with a GF Score™ of 40/100 and a GF Value™ of 円215.81 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 2,500 Hardware companies, Optoelectronics Co ranks worse than 56.48% 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, Optoelectronics Co's Trailing 12-Month Cash Flow from Operations is 円-69 Mil, and Market Cap is 円3,675 Mil. Therefore, Optoelectronics Co's OCF Yield % for today is -1.89%.

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

TSE:6664' s OCF Yield % Range Over the Past 10 Years
Min: -104.48   Med: 3.31   Max: 64.06
Current: -1.89


During the past 13 years, the highest OCF Yield % of Optoelectronics Co was 64.06%. The lowest was -104.48%. And the median was 3.31%.

TSE:6664's OCF Yield % is ranked worse than
56.48% of 2500 companies
in the Hardware industry
Industry Median: 2.205 vs TSE:6664: -1.89

Optoelectronics Co's OCF Margin % for the quarter that ended in May. 2026 was %.


Optoelectronics 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.


Optoelectronics Co OCF Yield % Related Terms


Optoelectronics Co OCF Yield % Historical Data

* Premium members only.

The historical data trend for Optoelectronics 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.

Optoelectronics Co OCF Yield % Chart

Optoelectronics Co Annual Data
Trend Nov16 Nov17 Nov18 Nov19 Nov20 Nov21 Nov22 Nov23 Nov24 Nov25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 37.62 -5.29 -65.75 -17.61 3.00

Optoelectronics Co Semi-Annual Data
Nov16 May17 Nov17 May18 Nov18 May19 Nov19 May20 Nov20 May21 Nov21 May22 Nov22 May23 Nov23 May24 Nov24 May25 Nov25 May26
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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only -29.44 6.57 41.62 -32.42 10.59

TSE:6664 vs COHR, KEYS, GRMN: OCF Yield % Comparison

For the Scientific & Technical Instruments subindustry, Optoelectronics 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.


Optoelectronics Co OCF Yield % vs Hardware Industry

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

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


TSE:6664
40GF Score
Optoelectronics Co Ltd TSE:6664
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Optoelectronics 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.

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

OCF Yield %=Cash Flow from Operations / Market Cap
=50.582 / 1686.594
=3.00%

Optoelectronics Co's annualized OCF Yield % for the quarter that ended in May. 2026 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=204.04 * 2 / 3855
=10.59%

* 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.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of -1.89 mean?
Optoelectronics Co (TSE:6664) has a OCF Yield % of -1.89 as of Jul. 14, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Optoelectronics Co and its competitors. According to the industry distribution chart, Optoelectronics Co ranks #1412 out of 2500 companies in the Hardware industry, placing it in the top 56.5%.
Is Optoelectronics Co's OCF Yield % too high?
Optoelectronics Co's current OCF Yield % is -1.89. Based on the distribution chart, Optoelectronics Co ranks #1412 out of 2500 companies in the Hardware industry, which is below the industry midpoint. Overall, Optoelectronics Co has a GF Score™ of 40/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Optoelectronics Co's OCF Yield % compare to COHR and KEYS?
According to the Hardware industry distribution chart, Optoelectronics Co ranks #1412 out of 2500 companies for OCF Yield %. This places Optoelectronics Co in the lower half of its industry. The industry median OCF Yield % is 2.21. 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 2.21, based on 2,500 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 Optoelectronics Co and its competitors. For the Hardware industry, the median OCF Yield % is 2.21 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Optoelectronics Co's current OCF Yield % is -1.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Optoelectronics Co stock overvalued right now?
Based on GuruFocus' analysis, Optoelectronics Co (TSE:6664) is currently considered Modestly Overvalued. The stock's GF Value™ is 円215.81, compared to a current price of 円245.00 — trading 13.5% above its estimated fair value. The current OCF Yield % is -1.89. Optoelectronics Co's overall GF Score™ is 40/100 with 5 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 Optoelectronics Co (TSE:6664), the current OCF Yield % is -1.89 as of Jul. 14, 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 Optoelectronics Co (TSE:6664) Overvalued in 2026?

Based on GuruFocus' analysis, Optoelectronics Co stock appears to be overvalued. The current stock price of 円245.00 is trading 13.5% above its estimated GF Value™ of 円215.81. GuruFocus considers Optoelectronics Co to be Modestly Overvalued.

Key valuation signals for TSE:6664:

  • OCF Yield %: -1.89
  • GF Value™: 円215.81 vs. price of 円245.00 (13.5% above fair value)
  • GF Score™: 40/100 with 5 warning signs

No single metric tells the full story. See the TSE:6664 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Optoelectronics Co Business Description

Address 4-12-17 Tsukagoshi, Saitama Prefecture, Warabi, JPN, 335-0002
Optoelectronics Co Ltd is engaged in developing, manufacturing, and selling automatic recognition devices in Japan, the United States, and Europe. The company offers modules, handy scanners, data collectors, handy terminals, smartphone handy terminals, desktop and stationary scanners, and electronic shelf label systems, as well as laser/CCD type barcode and imager scanners.
40GF Score

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

円245.00
Price
円215.81
GF Value