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.
Perma-Fix Environmental Services OCF Yield % Related Terms
Perma-Fix Environmental Services OCF Yield % Historical Data
* 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 Waste Management subindustry, Perma-Fix Environmental Services'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.
Perma-Fix Environmental Services OCF Yield % vs Waste Management Industry
For the Waste Management industry and Industrials sector, Perma-Fix Environmental Services's OCF Yield % distribution charts can be found below:
* The bar in red indicates where Perma-Fix Environmental Services'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.
Perma-Fix Environmental Services (PESI) has a OCF Yield % of -4.77 as of Jun. 27, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Perma-Fix Environmental Services and its competitors. According to the industry distribution chart, Perma-Fix Environmental Services ranks #203 out of 247 companies in the Waste Management industry, placing it in the top 82.2%.
Is Perma-Fix Environmental Services' OCF Yield % too high?
Perma-Fix Environmental Services' current OCF Yield % is -4.77. Based on the distribution chart, Perma-Fix Environmental Services ranks #203 out of 247 companies in the Waste Management industry, which is in the bottom quartile relative to peers. Overall, Perma-Fix Environmental Services has a GF Score™ of 51/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Perma-Fix Environmental Services' OCF Yield % compare to YDDL and SGLA?
According to the Waste Management industry distribution chart, Perma-Fix Environmental Services ranks #203 out of 247 companies for OCF Yield %. This places Perma-Fix Environmental Services in the lower half of its industry. The industry median OCF Yield % is 5.95. 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 Waste Management company?
The median OCF Yield % among Waste Management companies is 5.95, based on 247 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 Perma-Fix Environmental Services and its competitors. For the Waste Management industry, the median OCF Yield % is 5.95 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Perma-Fix Environmental Services's current OCF Yield % is -4.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Perma-Fix Environmental Services stock overvalued right now?
Based on GuruFocus' analysis, Perma-Fix Environmental Services (PESI) is currently considered Significantly Overvalued. The stock's GF Value™ is $7.09, compared to a current price of $12.29 — trading 73.3% above its estimated fair value. The current OCF Yield % is -4.77. Perma-Fix Environmental Services' overall GF Score™ is 51/100 with 3 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 Perma-Fix Environmental Services (PESI), the current OCF Yield % is -4.77 as of Jun. 27, 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 Perma-Fix Environmental Services (PESI) Overvalued in 2026?
Based on GuruFocus' analysis, Perma-Fix Environmental Services stock appears to be overvalued.
The current stock price of $12.29 is trading 73.3% above its estimated GF Value™ of $7.09.
GuruFocus considers Perma-Fix Environmental Services to be Significantly Overvalued.
Key valuation signals for PESI:
OCF Yield %: -4.77
GF Value™: $7.09 vs. price of $12.29 (73.3% above fair value)
No single metric tells the full story. See the PESI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Perma-Fix Environmental Services Business Description
Perma-Fix Environmental Services Inc is a nuclear services company and provider of nuclear and mixed waste management services. The company's nuclear waste services include treatment and management of radioactive and mixed waste (waste containing both hazardous and low-level radioactive waste). The company operates through two segments: i) The treatment segment: It offers nuclear, low-level radioactive, Mixed, hazardous and non-hazardous waste treatment, processing and disposal services, and ii) the Services segment which generates the majority of the revenue, provides on-site waste management services to commercial and government customers, technology-based services, construction, logistics, and transportation services among others.
51GF Score
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