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Precision OpticsPOCI -5.72%73 OCF Yield % is -3.02 as of Jul. 16, 2026. GuruFocus rates POCI with a GF Score™ of 73/100 and a GF Value™ of $6.34 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 852 Medical Devices & Instruments companies, Precision Optics ranks worse than 66.9% 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.
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.
Precision Optics OCF Yield % Related Terms
Precision Optics OCF Yield % Historical Data
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The historical data trend for Precision Optics'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.
For the Medical Instruments & Supplies subindustry, Precision Optics'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.
Precision Optics OCF Yield % vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Precision Optics's OCF Yield % distribution charts can be found below:
* The bar in red indicates where Precision Optics's OCF Yield % falls into.
* 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.
Precision Optics (POCI) has a OCF Yield % of -3.02 as of Jul. 16, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Precision Optics and its competitors. According to the industry distribution chart, Precision Optics ranks #570 out of 852 companies in the Medical Devices & Instruments industry, placing it in the top 66.9%.
Is Precision Optics' OCF Yield % too high?
Precision Optics' current OCF Yield % is -3.02. Based on the distribution chart, Precision Optics ranks #570 out of 852 companies in the Medical Devices & Instruments industry, which is below the industry midpoint. Overall, Precision Optics has a GF Score™ of 73/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Precision Optics' OCF Yield % compare to DXR and NEPH?
According to the Medical Devices & Instruments industry distribution chart, Precision Optics ranks #570 out of 852 companies for OCF Yield %. This places Precision Optics in the lower half of its industry. The industry median OCF Yield % is 1.69. 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 Medical Devices & Instruments company?
The median OCF Yield % among Medical Devices & Instruments companies is 1.69, based on 852 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 Precision Optics and its competitors. For the Medical Devices & Instruments industry, the median OCF Yield % is 1.69 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Precision Optics's current OCF Yield % is -3.02. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Precision Optics stock overvalued right now?
Based on GuruFocus' analysis, Precision Optics (POCI) is currently considered Modestly Undervalued. The stock's GF Value™ is $6.34, compared to a current price of $4.45 — trading 29.8% below its estimated fair value. The current OCF Yield % is -3.02. Precision Optics' overall GF Score™ is 73/100 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 Precision Optics (POCI), the current OCF Yield % is -3.02 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 Precision Optics (POCI) Overvalued in 2026?
Based on GuruFocus' analysis, Precision Optics stock appears to be undervalued.
The current stock price of $4.45 is trading 29.8% below its estimated GF Value™ of $6.34.
GuruFocus considers Precision Optics to be Modestly Undervalued.
Key valuation signals for POCI:
OCF Yield %: -3.02
GF Value™: $6.34 vs. price of $4.45 (29.8% below fair value)
No single metric tells the full story. See the POCI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Precision Optics Corp Inc is engaged in designing, developing, and manufacturing advanced optical instruments. It manufactures medical products such as endoscopes and endocouplers which incorporate various optical technologies for use in a variety of minimally invasive surgical and diagnostic procedures. The company also produces endoscopes for various applications as well as designs and manufactures custom optical medical devices to satisfy customers' specific requirements. In addition, the company manufactures and sells components and assemblies specially designed for industrial and military use. The company earns the majority of its revenue from the United States.
73GF Score
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