ExpreS2ion Biotech Holding AB (OSTO:EXPRS2) Short Percentage of Float

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

OSTO:EXPRS2 ExpreS2ion Biotech Holding AB OSTO:EXPRS2
43 GF Score
Price kr1.46
GF Value kr3.43
Valuation Possible Value Trap
! 5 Warning Signs
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What is ExpreS2ion Biotech Holding AB Short Percentage of Float?

Short Percentage of Float is the percentage of shares shorted compared to the float.

Due to the license agreement change with our data vendor, Short Interest related data on GuruFocus will no longer be updated. Existing data will remain as-is, while new data will not be available, except for certain Australian and Canadian stocks.

OSTO:EXPRS2 vs VRTX, REGN, ALNY: Short Percentage of Float Comparison

For the Biotechnology subindustry, ExpreS2ion Biotech Holding AB's Short Percentage of Float, along with its competitors' market caps and Short Percentage of Float 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.

ExpreS2ion Biotech Holding AB Short Percentage of Float vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, ExpreS2ion Biotech Holding AB's Short Percentage of Float distribution charts can be found below:

* The bar in red indicates where ExpreS2ion Biotech Holding AB's Short Percentage of Float falls into.


OSTO:EXPRS2
43GF Score
ExpreS2ion Biotech Holding AB OSTO:EXPRS2
Short Percentage of Float is just one metric. See GF Score™, valuation, warning signs, and more.
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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 kr1.46 is trading 57.4% below its estimated GF Value™ of kr3.43. GuruFocus considers ExpreS2ion Biotech Holding AB to be Possible Value Trap.

Key valuation signals for OSTO:EXPRS2:

  • Short Percentage of Float:
  • GF Value™: kr3.43 vs. price of kr1.46 (57.4% 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

Short Percentage of Float is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

kr1.46
Price
kr3.43
GF Value