ExpreS2ion Biotech Holding AB (OSTO:EXPRS2) Institutional Ownership: 0.09% (As of Jul. 20, 2026)

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OSTO:EXPRS2 ExpreS2ion Biotech Holding AB OSTO:EXPRS2
43 GF Score
Price kr1.43
GF Value kr3.42
Valuation Possible Value Trap
! 5 Warning Signs
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What is ExpreS2ion Biotech Holding AB Institutional Ownership?

ExpreS2ion Biotech Holding AB OSTO:EXPRS2 43 Institutional Ownership is 0.09% as of Jul. 20, 2026. GuruFocus rates OSTO:EXPRS2 with a GF Score™ of 43/100 and a GF Value™ of kr3.42 (Possible Value Trap). The stock has 5 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, ExpreS2ion Biotech Holding AB's institutional ownership is 0.09%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, ExpreS2ion Biotech Holding AB'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, ExpreS2ion Biotech Holding AB's Float Percentage Of Total Shares Outstanding is 0.00%.


ExpreS2ion Biotech Holding AB Institutional Ownership Historical Data

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The historical data trend for ExpreS2ion Biotech Holding AB'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.

ExpreS2ion Biotech Holding AB Institutional Ownership Chart

ExpreS2ion Biotech Holding AB Historical Data

The historical data trend for ExpreS2ion Biotech Holding AB can be seen below:

2025-08-31 2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-05-31 2026-06-30
Institutional Ownership 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0.01 0.01 0.09
OSTO:EXPRS2
43GF Score
ExpreS2ion Biotech Holding AB OSTO:EXPRS2
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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ExpreS2ion Biotech Holding AB Institutional Ownership Calculation

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

What does a Institutional Ownership of 0.09% mean?
ExpreS2ion Biotech Holding AB (OSTO:EXPRS2) has a Institutional Ownership of 0.09% as of Jul. 20, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on ExpreS2ion Biotech Holding AB and its competitors.
Is ExpreS2ion Biotech Holding AB's Institutional Ownership too high?
ExpreS2ion Biotech Holding AB's current Institutional Ownership is 0.09%. Overall, ExpreS2ion Biotech Holding AB has a GF Score™ of 43/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does ExpreS2ion Biotech Holding AB's Institutional Ownership compare to VRTX and REGN?
ExpreS2ion Biotech Holding AB's Institutional Ownership of 0.09% 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 ExpreS2ion Biotech Holding AB and its competitors. ExpreS2ion Biotech Holding AB's current Institutional Ownership is 0.09%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ExpreS2ion Biotech Holding AB stock overvalued right now?
Based on GuruFocus' analysis, ExpreS2ion Biotech Holding AB (OSTO:EXPRS2) is currently considered Possible Value Trap. The stock's GF Value™ is kr3.42, compared to a current price of kr1.43 — trading 58.2% below its estimated fair value. The current Institutional Ownership is 0.09%. ExpreS2ion Biotech Holding AB's overall GF Score™ is 43/100 with 5 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 ExpreS2ion Biotech Holding AB (OSTO:EXPRS2), the current Institutional Ownership is 0.09% 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 ExpreS2ion Biotech Holding AB (OSTO:EXPRS2) Overvalued in 2026?

Based on GuruFocus' analysis, ExpreS2ion Biotech Holding AB stock appears to be undervalued. The current stock price of kr1.43 is trading 58.2% below its estimated GF Value™ of kr3.42. GuruFocus considers ExpreS2ion Biotech Holding AB to be Possible Value Trap.

Key valuation signals for OSTO:EXPRS2:

  • Institutional Ownership: 0.09%
  • GF Value™: kr3.42 vs. price of kr1.43 (58.2% below fair value)
  • GF Score™: 43/100 with 5 warning signs

No single metric tells the full story. See the OSTO:EXPRS2 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


ExpreS2ion Biotech Holding AB Business Description

Other Exchanges 5JD0:Germany
Address c/o Mindpark, Ronnowsgatan 8c, Helsingborg, SWE, 252 25
ExpreS2ion Biotech Holding AB is a biotechnology company that develops vaccines. It has developed a human clinical Phase III-validated technology platform, ExpreS2, for fast and efficient development and production of the active material in vaccines. The platform, under the brand GlycoX-S2, includes functionally modified glycosylation variants for enhanced immunogenicity and pharmacokinetics. Its product pipeline comprises ES2B-C001, a HER2-VLP-based vaccine in development for human breast cancer therapy and several exploratory vaccine projects targeting pathways validated by commercial monoclonal antibody products. Geographically, the company operates in the Nordics region and also has a presence in other countries.
43GF Score

Get the complete analysis for OSTO:EXPRS2

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

kr1.43
Price
kr3.42
GF Value