BB Biotech AG (XSWX:BION) Institutional Ownership: 12.55% (As of Jul. 02, 2026)


XSWX:BION BB Biotech AG XSWX:BION
32 GF Score
Price CHF49.75
! 4 Warning Signs
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What is BB Biotech AG Institutional Ownership?

BB Biotech AG XSWX:BION +0.72% 32 Institutional Ownership is 12.55% as of Jul. 02, 2026. GuruFocus rates XSWX:BION with a GF Score™ of 32/100. The stock has 4 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, BB Biotech AG's institutional ownership is 12.55%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, BB Biotech AG'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, BB Biotech AG's Float Percentage Of Total Shares Outstanding is 0.00%.

BB Biotech AG Institutional Ownership Historical Data

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The historical data trend for BB Biotech AG'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.

BB Biotech AG Institutional Ownership Chart

BB Biotech AG Historical Data

The historical data trend for BB Biotech AG 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 8.92 9.21 9.61 9.86 9.90 9.97 12.15 12.46 12.53 12.55
XSWX:BION
32GF Score
BB Biotech AG XSWX:BION
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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BB Biotech AG Institutional Ownership Calculation

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

What does a Institutional Ownership of 12.55% mean?
BB Biotech AG (XSWX:BION) has a Institutional Ownership of 12.55% as of Jul. 02, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on BB Biotech AG and its competitors.
Is BB Biotech AG's Institutional Ownership too high?
BB Biotech AG's current Institutional Ownership is 12.55%. Overall, BB Biotech AG has a GF Score™ of 32/100, reflecting its overall financial health beyond just this single metric.
How does BB Biotech AG's Institutional Ownership compare to VRTX and REGN?
BB Biotech AG's Institutional Ownership of 12.55% can be compared against companies in the Biotechnology 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 Biotechnology company?
A good Institutional Ownership depends on the Biotechnology 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 BB Biotech AG and its competitors. BB Biotech AG's current Institutional Ownership is 12.55%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BB Biotech AG stock overvalued right now?
BB Biotech AG (XSWX:BION) has a current Institutional Ownership of 12.55%. The current Institutional Ownership is 12.55%. BB Biotech AG's overall GF Score™ is 32/100 with 4 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 BB Biotech AG (XSWX:BION), the current Institutional Ownership is 12.55% as of Jul. 02, 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.

BB Biotech AG Business Description

Address Schwertstrasse 6, Schaffhausen, CHE, CH-8200
BB Biotech AG is a part of the healthcare sector in Switzerland. Its primary activity includes making investments, especially in the biotechnology market, and is one of the investors in the field of biotechnology. The focus of the investments is on those listed companies that focus on the development and marketing of novel drugs with a clear value for the healthcare system. Geographically company operates in the USA, Netherlands, Singapore, Great Britain, Canada, Switzerland, Curacao, and British Virgin Island.
32GF Score

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

CHF49.75
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