IVRO (Invitro International) Beta: -0.8623 (As of Aug. 03, 2026)

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What is Invitro International Beta?

Invitro International IVRO +1.33% Beta is -0.8623 as of Aug. 03, 2026. The stock has 1 warning sign investors should review.

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. As of today (2026-08-03), Invitro International's Beta is -0.8623.

Invitro International  (OTCPK:IVRO) Beta Explanation

Beta is a measure of the volatility, or systematic risk, of a security or a portfolio in comparison to the market as a whole. We usually compare beta to 1. A beta of 1 indicates that the security's price will move with the market. A beta of less than 1 means that the security will be less volatile than the market. A beta of greater than 1 indicates that the security's price will be more volatile than the market.

Beta is primarily used in the Capital Asset Pricing Model (CAPM) to calculate the Cost of Equity, which can be used in the calculation of WACC %. The formula of Cost of Equity is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)

Invitro International Beta Related Terms

Invitro International Beta Historical Data

* Premium members only.

The historical data trend for Invitro International's Beta 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.

Invitro International Beta Chart

Invitro International Annual Data
Trend Feb90 Feb91 Sep92 Sep93 Sep94 Sep95 Sep96 Sep24 Sep25
Beta
Get a 7-Day Free Trial Premium Member Only 2.91 2.55 1.62 -0.86 -2.56

Invitro International Quarterly Data
Sep94 Dec94 Mar95 Jun95 Sep95 Dec95 Mar96 Jun96 Sep96 Dec96 Mar97 Jun97 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Beta Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -0.81 -1.74 -2.56 -1.65 -1.31

IVRO vs IDTA, PRPH, NSTM: Beta Comparison

For the Diagnostics & Research subindustry, Invitro International's Beta, along with its competitors' market caps and Beta 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 Beta vs Medical Diagnostics & Research Industry

For the Medical Diagnostics & Research industry and Healthcare sector, Invitro International's Beta distribution charts can be found below:

* The bar in red indicates where Invitro International's Beta falls into.


Invitro International Beta Calculation

Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. A stock's beta can be calculated by dividing the product of the covariance of the individual stock's returns and the market's returns by the variance of the market's returns over a specified period. Basically, GuruFocus uses the returns calculated over three-year period.

Frequently Asked Questions Learn more about Beta →
What does a Beta of -0.8623 mean?
Invitro International (IVRO) has a Beta of -0.8623 as of Aug. 03, 2026. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Invitro International and its competitors.
Is Invitro International's Beta too high?
Invitro International's current Beta is -0.8623.
How does Invitro International's Beta compare to IDTA and PRPH?
Invitro International's Beta of -0.8623 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 Beta for a Medical Diagnostics & Research company?
A good Beta depends on the Medical Diagnostics & Research industry context. However, Beta 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 Beta mean?
A high Beta can signal that a stock is expensive relative to its fundamentals. Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. View historical data for Invitro International and its competitors. Invitro International's current Beta is -0.8623. 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 Significantly Overvalued. The stock's GF Value™ is $0.05, compared to a current price of $0.07 — trading 35.8% above its estimated fair value. The current Beta is -0.8623. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beta calculated?
Beta is calculated from a company's financial statements. For Invitro International (IVRO), the current Beta is -0.8623 as of Aug. 03, 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.