ExpreS2ion Biotech Holding AB (OSTO:EXPRS2) Buyback Yield %: 0.00 (As of Jul. 14, 2026)

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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 Buyback Yield %?

ExpreS2ion Biotech Holding AB OSTO:EXPRS2 +1.39% 43 Buyback Yield % is 0.00 as of Jul. 14, 2026. GuruFocus rates OSTO:EXPRS2 with a GF Score™ of 43/100 and a GF Value™ of kr3.43 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 742 Biotechnology companies, ExpreS2ion Biotech Holding AB ranks worse than 134770.75% on this metric.

Buyback yield is the net repurchase of shares outstanding over the market capital of the company. It is a measure of shareholder return.

ExpreS2ion Biotech Holding AB's current buyback yield was 0.00%.


ExpreS2ion Biotech Holding AB Buyback Yield % Related Terms


ExpreS2ion Biotech Holding AB Buyback Yield % Historical Data

* Premium members only.

The historical data trend for ExpreS2ion Biotech Holding AB's Buyback Yield % 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 Buyback Yield % Chart

ExpreS2ion Biotech Holding AB Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Buyback Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -7.28 -12.22 -55.98 -77.32 -21.55

ExpreS2ion Biotech Holding AB Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Buyback Yield % 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 -21.55 0.00

OSTO:EXPRS2 vs VRTX, REGN, ALNY: Buyback Yield % Comparison

For the Biotechnology subindustry, ExpreS2ion Biotech Holding AB's Buyback Yield %, along with its competitors' market caps and Buyback Yield % 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 Buyback Yield % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, ExpreS2ion Biotech Holding AB's Buyback Yield % distribution charts can be found below:

* The bar in red indicates where ExpreS2ion Biotech Holding AB's Buyback Yield % falls into.


OSTO:EXPRS2
43GF Score
ExpreS2ion Biotech Holding AB OSTO:EXPRS2
Buyback Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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ExpreS2ion Biotech Holding AB Buyback Yield % Calculation

Buyback yield is a measure of shareholder return.

ExpreS2ion Biotech Holding AB's Buyback Yield for the fiscal year that ended in Dec. 2025 is calculated as

Buyback Yield=Net Issuance of Stock / Market Cap
=- (Repurchase of Stock + Issuance of Stock) / Market Cap
=- (0 + 12.096) / 56.129104997
=-21.55%

ExpreS2ion Biotech Holding AB's annualized Buyback Yield for the quarter that ended in Mar. 2026 is calculated as

Buyback Yield=Net Issuance of Stock(TTM) / Market Cap
=- (Repurchase of Stock + Issuance of Stock) (TTM)** / Market Cap
=- (0 + 0) / 24.675627325
=0.00%

* 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.

** If the quarter corresponds to the year-end period, we will use the annual Repurchase of Stock and Issuance of Stock data .

Frequently Asked Questions Learn more about Buyback Yield % →
What does a Buyback Yield % of 0.00 mean?
ExpreS2ion Biotech Holding AB (OSTO:EXPRS2) has a Buyback Yield % of 0.00 as of Jul. 14, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on ExpreS2ion Biotech Holding AB and its competitors. According to the industry distribution chart, ExpreS2ion Biotech Holding AB ranks #999999 out of 742 companies in the Biotechnology industry.
Is ExpreS2ion Biotech Holding AB's Buyback Yield % too high?
ExpreS2ion Biotech Holding AB's current Buyback Yield % is 0.00. Based on the distribution chart, ExpreS2ion Biotech Holding AB ranks #999999 out of 742 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. 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 Buyback Yield % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, ExpreS2ion Biotech Holding AB ranks #999999 out of 742 companies for Buyback Yield %. This places ExpreS2ion Biotech Holding AB in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for a Biotechnology company?
A good Buyback Yield % depends on the Biotechnology industry context. However, Buyback Yield % 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 Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on ExpreS2ion Biotech Holding AB and its competitors. ExpreS2ion Biotech Holding AB's current Buyback Yield % 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 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 kr3.43, compared to a current price of kr1.46 — trading 57.4% below its estimated fair value. The current Buyback Yield % is 0.00. 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 Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For ExpreS2ion Biotech Holding AB (OSTO:EXPRS2), the current Buyback Yield % is 0.00 as of Jul. 14, 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 kr1.46 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:

  • Buyback Yield %: 0.00
  • 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

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

kr1.46
Price
kr3.43
GF Value