Diasorin SpA (CHIX:DIAM) Insider Ownership: 0.00 % (As of Jul. 20, 2026)

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CHIX:DIAM Diasorin SpA CHIX:DIAM
77 GF Score
Price €70.23
GF Value €88.81
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Diasorin SpA Insider Ownership?

Diasorin SpA CHIX:DIAM +0.63% 77 Insider Ownership is 0.00 % as of Jul. 20, 2026. GuruFocus rates CHIX:DIAM with a GF Score™ of 77/100 and a GF Value™ of €88.81 (Modestly Undervalued). The stock has 6 warning signs investors should review.

Insider ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Diasorin SpA's insider ownership is 0.00%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Diasorin SpA's Institutional Ownership is 13.76%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Diasorin SpA's Float Percentage Of Total Shares Outstanding is 0.00%.

Diasorin SpA Insider Ownership Historical Data

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The historical data trend for Diasorin SpA's Insider Ownership 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.

Diasorin SpA Insider Ownership Chart

Diasorin SpA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Insider Ownership
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Diasorin SpA Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Insider Ownership 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 0.00 0.00 0.00 0.00 0.00
CHIX:DIAM
77GF Score
Diasorin SpA CHIX:DIAM
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Diasorin SpA Insider Ownership Calculation

The percentage of shares that are owned by company insiders relative to the total shares outstanding.

Frequently Asked Questions Learn more about Insider Ownership →
What does a Insider Ownership of 0.00 % mean?
Diasorin SpA (CHIX:DIAM) has a Insider Ownership of 0.00 % as of Jul. 20, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Diasorin SpA and its competitors.
Is Diasorin SpA's Insider Ownership too high?
Diasorin SpA's current Insider Ownership is 0.00 %. Overall, Diasorin SpA has a GF Score™ of 77/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Diasorin SpA's Insider Ownership compare to TMO and DHR?
Diasorin SpA's Insider Ownership of 0.00 % 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 Insider Ownership for a Medical Diagnostics & Research company?
A good Insider Ownership depends on the Medical Diagnostics & Research industry context. However, Insider Ownership 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 Insider Ownership mean?
A high Insider Ownership can signal that a stock is expensive relative to its fundamentals. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Diasorin SpA and its competitors. Diasorin SpA's current Insider Ownership 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 Diasorin SpA stock overvalued right now?
Based on GuruFocus' analysis, Diasorin SpA (CHIX:DIAM) is currently considered Modestly Undervalued. The stock's GF Value™ is €88.81, compared to a current price of €70.23 — trading 20.9% below its estimated fair value. The current Insider Ownership is 0.00 %. Diasorin SpA's overall GF Score™ is 77/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Insider Ownership calculated?
Insider Ownership is calculated from a company's financial statements. For Diasorin SpA (CHIX:DIAM), the current Insider Ownership is 0.00 % as of Jul. 20, 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.

Is Diasorin SpA (CHIX:DIAM) Overvalued in 2026?

Based on GuruFocus' analysis, Diasorin SpA stock appears to be undervalued. The current stock price of €70.23 is trading 20.9% below its estimated GF Value™ of €88.81. GuruFocus considers Diasorin SpA to be Modestly Undervalued.

Key valuation signals for CHIX:DIAM:

  • Insider Ownership: 0.00 %
  • GF Value™: €88.81 vs. price of €70.23 (20.9% below fair value)
  • GF Score™: 77/100 with 6 warning signs

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

Diasorin SpA Business Description

Address Via Crescentino Snc, Saluggia, Vercelli, ITA, 13040
Diasorin develops and manufactures a broad portfolio of in vitro diagnostics for detecting pathogens and sample contamination from the human body, as well as for use in industrial settings, such as food and water contamination testing. The company operates three segments: immunodiagnostics (69% of sales), molecular diagnostics (16%), and licensed technologies (14%). Diasorin was an important manufacturer of covid tests, which boosted its profits during the pandemic, but this segment's importance has decreased over the years, and in 2025, it accounted for only 1% of total sales.
77GF Score

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Insider Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€70.23
Price
€88.81
GF Value