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Nocopi TechnologiesNNUP 55 PS Ratio is 13.33 as of Aug. 01, 2026, which is 173% above its 10-year median of 4.88. GuruFocus rates NNUP with a GF Score™ of 55/100 and a GF Value™ of $1.02 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 1,574 Chemicals companies, Nocopi Technologies ranks worse than 94.79% on this metric.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Nocopi Technologies's share price is $1.72.
Nocopi Technologies's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was $0.13. Hence, Nocopi Technologies's PS Ratio for today is 13.33.
The historical rank and industry rank for Nocopi Technologies's PS Ratio or its related term are showing as below:
NNUP'
s PS Ratio Range Over the Past 10 Years
Min: 0.45 Med: 4.88 Max: 16.51
Current: 13.33
During the past 13 years, Nocopi Technologies's highest PS Ratio was 16.51. The lowest was 0.45. And the median was 4.88.
NNUP's PS Ratio is ranked worse than 94.79% of 1574
companies
in the Chemicals industry
Industry Median: 1.38
vs NNUP: 13.33
Nocopi Technologies Inc revenue per share has been in decline for the last 5 years.
During the past 12 months, the average Revenue per Share Growth Rate of Nocopi Technologies was -38.00% per year.
During the past 3 years, the average Revenue per Share Growth Rate was -39.10% per year.
During the past 5 years, the average Revenue per Share Growth Rate was -19.60% per year.
During the past 10 years, the average Revenue per Share Growth Rate was -2.10% per year.
During the past 13 years, Nocopi Technologies's highest 3-Year average Revenue per Share Growth Rate was 51.80% per year. The lowest was -42.00% per year. And the median was -5.60% per year.
Nocopi Technologies (OTCPK:NNUP) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
Nocopi Technologies PS Ratio Related Terms
Nocopi Technologies PS Ratio Historical Data
* Premium members only.
The historical data trend for Nocopi Technologies's PS Ratio 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 Specialty Chemicals subindustry, Nocopi Technologies's PS Ratio, along with its competitors' market caps and PS Ratio 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.
Nocopi Technologies PS Ratio vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Nocopi Technologies's PS Ratio distribution charts can be found below:
* The bar in red indicates where Nocopi Technologies's PS Ratio falls into.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
Nocopi Technologies's Share Price of today is $1.72. Nocopi Technologies's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $0.13.
* 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.
It can also be calculated from the numbers for the whole company:
Nocopi Technologies (NNUP) has a PS Ratio of 13.33 as of Aug. 01, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Nocopi Technologies and its competitors. This is 173% above median its historical median of 4.88. Over the past decade, Nocopi Technologies' PS Ratio has ranged from 0.45 to 16.51. According to the industry distribution chart, Nocopi Technologies ranks #1492 out of 1574 companies in the Chemicals industry, placing it in the top 94.8%.
Is Nocopi Technologies' PS Ratio too high?
Nocopi Technologies' current PS Ratio of 13.33 is 173% above median its 10-year median of 4.88. Over the past 10 years, this metric has ranged from a low of 0.45 to a high of 16.51. The Chemicals industry median PS Ratio is 1.38. Nocopi Technologies' value of 13.33 is 865.9% above this industry median. Based on the distribution chart, Nocopi Technologies ranks #1492 out of 1574 companies in the Chemicals industry, which is in the bottom quartile relative to peers. Overall, Nocopi Technologies has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nocopi Technologies' PS Ratio compare to BON and SNES?
According to the Chemicals industry distribution chart, Nocopi Technologies ranks #1492 out of 1574 companies for PS Ratio. This places Nocopi Technologies in the lower half of its industry. The industry median PS Ratio is 1.38. Nocopi Technologies' value of 13.33 is 865.9% above this benchmark. Historically, Nocopi Technologies' own PS Ratio has ranged from 0.45 to 16.51 over the past decade. While the company's 10-year median is 4.88 vs. the industry median of 1.38, Nocopi Technologies has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PS Ratio for a Chemicals company?
The median PS Ratio among Chemicals companies is 1.38, based on 1,574 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Nocopi Technologies's current PS Ratio of 13.33 is 865.9% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Nocopi Technologies and its competitors. For the Chemicals industry, the median PS Ratio is 1.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nocopi Technologies's current PS Ratio is 13.33, which is 173% above median its own 10-year median of 4.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nocopi Technologies stock overvalued right now?
Based on GuruFocus' analysis, Nocopi Technologies (NNUP) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.02, compared to a current price of $1.72 — trading 68.6% above its estimated fair value. The current PS Ratio is 13.33, which is 173% above median its 10-year median of 4.88 and 865.9% above the Chemicals industry median of 1.38. Nocopi Technologies' overall GF Score™ is 55/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Nocopi Technologies (NNUP), the current PS Ratio is 13.33 as of Aug. 01, 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 Nocopi Technologies (NNUP) Overvalued in 2026?
Based on GuruFocus' analysis, Nocopi Technologies stock appears to be overvalued.
The current stock price of $1.72 is trading 68.6% above its estimated GF Value™ of $1.02.
GuruFocus considers Nocopi Technologies to be Significantly Overvalued.
Key valuation signals for NNUP:
PS Ratio: 13.33 (173% above median its 10-year median of 4.88)
GF Value™: $1.02 vs. price of $1.72 (68.6% above fair value)
Industry Position: 865.9% above the Chemicals median (#1492 of 1574)
No single metric tells the full story. See the NNUP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nocopi Technologies Inc develops and markets specialty reactive inks. The main business activities of the company are the development and distribution of document security products and the licensing of its patented reactive ink technologies for the entertainment toy and document and product authentication markets in the United States and foreign countries. The primary geographic markets of the company are North America, South America, Europe, Asia, and Australia. Geographically, the company generates maximum revenue from Asia.
55GF Score
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