IVRO (Invitro International) 3-Year Sortino Ratio: 0.63 (As of Aug. 12, 2026)

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What is Invitro International 3-Year Sortino Ratio?

Invitro International IVRO +12.60% 3-Year Sortino Ratio is 0.63 as of Aug. 12, 2026. The stock has 1 warning sign investors should review.

The 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. As of today (2026-08-12), Invitro International's 3-Year Sortino Ratio is 0.63.


Invitro International  (OTCPK:IVRO) 3-Year Sortino Ratio Explanation

The 3-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past three year. It is calculated as the annualized result of the average three-year monthly excess returns divided by the standard deviation of negative returns in the three-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.


Invitro International 3-Year Sortino Ratio Related Terms


IVRO vs IDTA, PRPH, NSTM: 3-Year Sortino Ratio Comparison

For the Diagnostics & Research subindustry, Invitro International's 3-Year Sortino Ratio, along with its competitors' market caps and 3-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.


Invitro International 3-Year Sortino Ratio vs Medical Diagnostics & Research Industry

For the Medical Diagnostics & Research industry and Healthcare sector, Invitro International's 3-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Invitro International's 3-Year Sortino Ratio falls into.



Invitro International 3-Year Sortino Ratio Calculation

The 3-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last three year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 3-Year Sortino Ratio can be calculated by dividing the difference between the three-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past three 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.

Frequently Asked Questions Learn more about 3-Year Sortino Ratio →
What does a 3-Year Sortino Ratio of 0.63 mean?
Invitro International (IVRO) has a 3-Year Sortino Ratio of 0.63 as of Aug. 12, 2026. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Invitro International and its competitors.
Is Invitro International's 3-Year Sortino Ratio too high?
Invitro International's current 3-Year Sortino Ratio is 0.63.
How does Invitro International's 3-Year Sortino Ratio compare to IDTA and PRPH?
Invitro International's 3-Year Sortino Ratio of 0.63 can be compared against companies in the Medical Diagnostics & Research industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Sortino Ratio for a Medical Diagnostics & Research company?
A good 3-Year Sortino Ratio depends on the Medical Diagnostics & Research industry context. However, 3-Year Sortino Ratio 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 3-Year Sortino Ratio mean?
A high 3-Year Sortino Ratio can signal that a stock is expensive relative to its fundamentals. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Invitro International and its competitors. Invitro International's current 3-Year Sortino Ratio is 0.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Invitro International stock overvalued right now?
Based on GuruFocus' analysis, Invitro International (IVRO) is currently considered Modestly Overvalued. The stock's GF Value™ is $0.05, compared to a current price of $0.06 — trading 16% above its estimated fair value. The current 3-Year Sortino Ratio is 0.63. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Sortino Ratio calculated?
3-Year Sortino Ratio is calculated from a company's financial statements. For Invitro International (IVRO), the current 3-Year Sortino Ratio is 0.63 as of Aug. 12, 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.

Invitro International Business Description

Address 330 East Orangethorpe Avenue, Suite D, Placentia, CA, USA, 92870
Invitro International is a provider of non-animal testing methods. The company develops and commercializes test kits and laboratory services. Its testing technologies are designed to produce data regarding corrosivity, or ocular/dermal irritation, which correlate with animal and human test results. Its products and services include Irritection, Corrositex, and Lab Services. The company provides its products to various industries such as cosmetics, personal care, household products, textiles, pharmaceuticals, chemicals, and hazardous waste transportation. The majority of its revenue is generated from the United States and it also exports to other countries.