ProPhase LabsPRPH -4.61% Median PS Value is $0.00 as of Jun. 25, 2026. The stock has 4 warning signs investors should review. Among 86 Medical Diagnostics & Research companies, ProPhase Labs ranks worse than 1162789.53% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
Median PS Value is calculated as trailing twelve months (TTM) Revenue per Share times 10-Year median PS Ratio. ProPhase Labs's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was $1.006. ProPhase Labs's 10-Year median PS Ratio is 0. Therefore, the Median PS Value for today is $0.00.
As of today (2026-06-25), ProPhase Labs's share price is $0.0911. ProPhase Labs's Median PS Value is $0.00. Therefore, ProPhase Labs's Price to Median PS Value for today is 0.00.
The historical rank and industry rank for ProPhase Labs's Median PS Value or its related term are showing as below:
PRPH's Price-to-Median-PS-Value is not ranked *
in the Medical Diagnostics & Research industry.
Industry Median: 0.87 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
ProPhase Labs (OTCPK:PRPH) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
ProPhase Labs's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
0.0911
/
0.00
=
* 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.
ProPhase Labs Median PS Value Related Terms
ProPhase Labs Median PS Value Historical Data
* Premium members only.
The historical data trend for ProPhase Labs's Median PS Value 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.
PRPH vs NSTM, IDTA, IVRO: Median PS Value Comparison
For the Diagnostics & Research subindustry, ProPhase Labs's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
ProPhase Labs Price-to-Median-PS-Value vs Medical Diagnostics & Research Industry
For the Medical Diagnostics & Research industry and Healthcare sector, ProPhase Labs's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where ProPhase Labs's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.
ProPhase Labs's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was $1.006.
* 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.
ProPhase Labs (PRPH) has a Median PS Value of $0.00 as of Jun. 25, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on ProPhase Labs and its competitors. According to the industry distribution chart, ProPhase Labs ranks #999999 out of 86 companies in the Medical Diagnostics & Research industry.
Is ProPhase Labs' Median PS Value too high?
ProPhase Labs' current Median PS Value is $0.00. Based on the distribution chart, ProPhase Labs ranks #999999 out of 86 companies in the Medical Diagnostics & Research industry, which is in the bottom quartile relative to peers.
How does ProPhase Labs' Median PS Value compare to NSTM and IDTA?
According to the Medical Diagnostics & Research industry distribution chart, ProPhase Labs ranks #999999 out of 86 companies for Median PS Value. This places ProPhase Labs in the lower half of its industry. The industry median Median PS Value is 0.87. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Medical Diagnostics & Research company?
The median Median PS Value among Medical Diagnostics & Research companies is 0.87, based on 86 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on ProPhase Labs and its competitors. For the Medical Diagnostics & Research industry, the median Median PS Value is 0.87 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ProPhase Labs's current Median PS Value is $0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ProPhase Labs stock overvalued right now?
Based on GuruFocus' analysis, ProPhase Labs (PRPH) is currently considered Possible Value Trap. The stock's GF Value™ is $0.65, compared to a current price of $0.09 — trading 86% below its estimated fair value. The current Median PS Value is $0.00. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For ProPhase Labs (PRPH), the current Median PS Value is $0.00 as of Jun. 25, 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.
ProPhase Labs Inc oriented and diversified next generation biotech, genomics and consumer products company that develops and commercializes novel drugs, dietary supplements, and compounds, and human genomic testing. It offer whole genome sequencing and related services. It maintain two operating segments: diagnostic services (which includes its COVID-19 and other diagnostic testing services) and consumer products. It generates majority of revenue from consumer products segment which engaged in the research, development, manufacture, distribution, marketing and sale of OTC consumer healthcare products and dietary supplements in the United States and also provides personal genomics products and services.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
PRPH has been successfully added to your 