Sionna TherapeuticsSION +5.64%12 Median PS Value is $0.00 as of Jul. 04, 2026. GuruFocus rates SION with a GF Score™ of 12/100. The stock has 3 warning signs investors should review. Among 277 Biotechnology companies, Sionna Therapeutics ranks worse than 361010.47% 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.
The historical rank and industry rank for Sionna Therapeutics's Median PS Value or its related term are showing as below:
SION's Price-to-Median-PS-Value is not ranked *
in the Biotechnology industry.
Industry Median: 0.66 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
Sionna Therapeutics (NAS:SION) 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.
Sionna Therapeutics's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
43.99
/
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.
Sionna Therapeutics Median PS Value Related Terms
Sionna Therapeutics Median PS Value Historical Data
* Premium members only.
The historical data trend for Sionna Therapeutics'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.
SION vs TYRA, RAPP, IOVA: Median PS Value Comparison
For the Biotechnology subindustry, Sionna Therapeutics'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.
Sionna Therapeutics Price-to-Median-PS-Value vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Sionna Therapeutics's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Sionna Therapeutics's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is .
Sionna Therapeutics'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.
* 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.
Sionna Therapeutics (SION) has a Median PS Value of $0.00 as of Jul. 04, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Sionna Therapeutics and its competitors. According to the industry distribution chart, Sionna Therapeutics ranks #999999 out of 277 companies in the Biotechnology industry.
Is Sionna Therapeutics' Median PS Value too high?
Sionna Therapeutics' current Median PS Value is $0.00. Based on the distribution chart, Sionna Therapeutics ranks #999999 out of 277 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, Sionna Therapeutics has a GF Score™ of 12/100, reflecting its overall financial health beyond just this single metric.
How does Sionna Therapeutics' Median PS Value compare to TYRA and RAPP?
According to the Biotechnology industry distribution chart, Sionna Therapeutics ranks #999999 out of 277 companies for Median PS Value. This places Sionna Therapeutics in the lower half of its industry. The industry median Median PS Value is 0.66. 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 Biotechnology company?
The median Median PS Value among Biotechnology companies is 0.66, based on 277 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 Sionna Therapeutics and its competitors. For the Biotechnology industry, the median Median PS Value is 0.66 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sionna Therapeutics'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 Sionna Therapeutics stock overvalued right now?
Sionna Therapeutics (SION) has a current Median PS Value of $0.00. The current Median PS Value is $0.00. Sionna Therapeutics' overall GF Score™ is 12/100 with 3 warning signs to review. 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 Sionna Therapeutics (SION), the current Median PS Value is $0.00 as of Jul. 04, 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.
Sionna Therapeutics Inc is a clinical-stage biopharmaceutical company on a mission to revolutionize the current treatment paradigm for cystic fibrosis (CF) patients by developing novel medicines that normalize the function of the cystic fibrosis transmembrane conductance regulator (CFTR) protein to deliver clinically meaningful benefits to CF patients. CF is a progressive and life-threatening genetic disease caused by inherited mutations in the CFTR gene, which heads to insufficient CFTR function. The Company is managed as one operating segment focused on the research and development of cystic fibrosis therapies.
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