Idorsia (XSWX:IDIA) 10-Year Sortino Ratio: N/A (As of Aug. 30, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

XSWX:IDIA Idorsia Ltd XSWX:IDIA
48 GF Score
Price CHF5.34
GF Value CHF2.32
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Idorsia 10-Year Sortino Ratio?

The 10-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past ten years. As of today (2026-08-30), Idorsia's 10-Year Sortino Ratio is Not available.


Idorsia  (XSWX:IDIA) 10-Year Sortino Ratio Explanation

The 10-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past ten year. It is calculated as the annualized result of the average ten-year monthly excess returns divided by the standard deviation of negative returns in the ten-year period. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

Differnt from the Sharpe Ratio that penalizes both upside and downside volatility equally, the Sortino Ratio penalizes only those returns falling below a user-specified target or required rate of return. The expected returns here is set to the risk-free rate as well.


Idorsia 10-Year Sortino Ratio Related Terms


XSWX:IDIA vs VRTX, REGN, RVMD: 10-Year Sortino Ratio Comparison

For the Biotechnology subindustry, Idorsia's 10-Year Sortino Ratio, along with its competitors' market caps and 10-Year Sortino 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.


Idorsia 10-Year Sortino Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Idorsia's 10-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Idorsia's 10-Year Sortino Ratio falls into.


XSWX:IDIA
48GF Score
Idorsia Ltd XSWX:IDIA
10-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Idorsia 10-Year Sortino Ratio Calculation

The 10-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last ten year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 10-Year Sortino Ratio can be calculated by dividing the difference between the ten-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past ten year.

A downside risk is a potential loss from the asset or investment. The Downside risk here is measured by the downside deviation, which is the standard deviation of negative returns.

Is Idorsia (XSWX:IDIA) Overvalued in 2026?

Based on GuruFocus' analysis, Idorsia stock appears to be overvalued. The current stock price of CHF5.34 is trading 130% above its estimated GF Value™ of CHF2.32. GuruFocus considers Idorsia to be Significantly Overvalued.

Key valuation signals for XSWX:IDIA:

  • 10-Year Sortino Ratio: N/A
  • GF Value™: CHF2.32 vs. price of CHF5.34 (130% above fair value)
  • GF Score™: 48/100 with 3 warning signs

No single metric tells the full story. See the XSWX:IDIA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Idorsia Business Description

Address Hegenheimermattweg 91, Allschwil, CHE, 4123
Idorsia Ltd is a biopharmaceutical company engaged in discovering, developing, and commercializing of medicines for unmet medical needs. The company is a biotech hub of Europe specialized in the discovery and development of small molecules, to provide new therapeutic options. The company focuses on multiple therapeutic areas which include the central nervous system, cardiovascular disorders, immunological disorders, and orphan diseases. The company's development compounds target a number of different diseases such as Resistant Hypertension, lupus, insomnia, Cerebral vasospasm, and Fabry disease. Geographically, it derives revenue from Switzerland.
48GF Score

Get the complete analysis for XSWX:IDIA

10-Year Sortino Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

CHF5.34
Price
CHF2.32
GF Value