Diasorin SpA (WBO:DIAS) Institutional Ownership: 16.97% (As of Jul. 06, 2026)


WBO:DIAS Diasorin SpA WBO:DIAS
74 GF Score
Price €69.78
GF Value €89.88
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Diasorin SpA Institutional Ownership?

Diasorin SpA WBO:DIAS +0.09% 74 Institutional Ownership is 16.97% as of Jul. 06, 2026. GuruFocus rates WBO:DIAS with a GF Score™ of 74/100 and a GF Value™ of €89.88 (Modestly Undervalued). The stock has 6 warning signs investors should review.

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 16.97%.

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%.

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 Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Diasorin SpA's Institutional 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 Institutional Ownership Chart

Diasorin SpA Historical Data

The historical data trend for Diasorin SpA can be seen below:

2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-04-30 2026-05-31 2026-06-30
Institutional Ownership 19.21 19.50 18.52 14.00 15.60 15.74 16.06 15.99 15.85 16.97
WBO:DIAS
74GF Score
Diasorin SpA WBO:DIAS
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Diasorin SpA Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 16.97% mean?
Diasorin SpA (WBO:DIAS) has a Institutional Ownership of 16.97% as of Jul. 06, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Diasorin SpA and its competitors.
Is Diasorin SpA's Institutional Ownership too high?
Diasorin SpA's current Institutional Ownership is 16.97%. Overall, Diasorin SpA has a GF Score™ of 74/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Diasorin SpA's Institutional Ownership compare to TMO and DHR?
Diasorin SpA's Institutional Ownership of 16.97% 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 Institutional Ownership for a Medical Diagnostics & Research company?
A good Institutional Ownership depends on the Medical Diagnostics & Research industry context. However, Institutional 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 Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Diasorin SpA and its competitors. Diasorin SpA's current Institutional Ownership is 16.97%. 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 (WBO:DIAS) is currently considered Modestly Undervalued. The stock's GF Value™ is €89.88, compared to a current price of €69.78 — trading 22.4% below its estimated fair value. The current Institutional Ownership is 16.97%. Diasorin SpA's overall GF Score™ is 74/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For Diasorin SpA (WBO:DIAS), the current Institutional Ownership is 16.97% as of Jul. 06, 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 (WBO:DIAS) Overvalued in 2026?

Based on GuruFocus' analysis, Diasorin SpA stock appears to be undervalued. The current stock price of €69.78 is trading 22.4% below its estimated GF Value™ of €89.88. GuruFocus considers Diasorin SpA to be Modestly Undervalued.

Key valuation signals for WBO:DIAS:

  • Institutional Ownership: 16.97%
  • GF Value™: €89.88 vs. price of €69.78 (22.4% below fair value)
  • GF Score™: 74/100 with 6 warning signs

No single metric tells the full story. See the WBO:DIAS 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.
74GF Score

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

€69.78
Price
€89.88
GF Value