Heidelberg Pharma AG (XTER:HPHA) Book Value per Share: €-0.30 (As of May. 2026)

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XTER:HPHA Heidelberg Pharma AG XTER:HPHA
51 GF Score
Price €2.55
GF Value €2.55
Valuation Fairly Valued
! 5 Warning Signs
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What is Heidelberg Pharma AG Book Value per Share?

Heidelberg Pharma AG XTER:HPHA +0.79% 51 Book Value per Share is €-0.30 as of May. 2026. GuruFocus rates XTER:HPHA with a GF Score™ of 51/100 and a GF Value™ of €2.55 (Fairly Valued). The stock has 5 warning signs investors should review.

Heidelberg Pharma AG's book value per share for the quarter that ended in May. 2026 was €-0.30.

During the past 12 months, Heidelberg Pharma AG's average Book Value Per Share Growth Rate was -176.60% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Heidelberg Pharma AG was 50.00% per year. The lowest was -60.00% per year. And the median was -4.55% per year.

Heidelberg Pharma AG's current price is €2.55. Its book value per share for the quarter that ended in May. 2026 was €-0.30. Hence, today's PB Ratio of Heidelberg Pharma AG is .

During the past 13 years, the highest P/B Ratio of Heidelberg Pharma AG was 37.00. The lowest was 1.39. And the median was 3.61.


Heidelberg Pharma AG  (XTER:HPHA) Book Value per Share Explanation

Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.

For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.


Heidelberg Pharma AG Book Value per Share Related Terms


Heidelberg Pharma AG Book Value per Share Historical Data

* Premium members only.

The historical data trend for Heidelberg Pharma AG's Book Value per Share 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.

Heidelberg Pharma AG Book Value per Share Chart

Heidelberg Pharma AG Annual Data
Trend Nov16 Nov17 Nov18 Nov19 Nov20 Nov21 Nov22 Nov23 Nov24 Nov25
Book Value per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.20 1.43 1.06 0.66 -0.23

Heidelberg Pharma AG Quarterly Data
Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25 Feb26 May26
Book Value per Share 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 0.40 0.23 -0.23 -0.32 -0.30

XTER:HPHA vs VRTX, REGN, RVMD: Book Value per Share Comparison

For the Biotechnology subindustry, Heidelberg Pharma AG's PB Ratio, along with its competitors' market caps and PB Ratio 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.


Heidelberg Pharma AG PB Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Heidelberg Pharma AG's PB Ratio distribution charts can be found below:

* The bar in red indicates where Heidelberg Pharma AG's PB Ratio falls into.


XTER:HPHA
51GF Score
Heidelberg Pharma AG XTER:HPHA
Book Value per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Heidelberg Pharma AG Book Value per Share Calculation

Heidelberg Pharma AG's Book Value Per Share for the fiscal year that ended in Nov. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(-10.92-0.00)/46.78
=-0.23

Heidelberg Pharma AG's Book Value Per Share for the quarter that ended in May. 2026 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(-14.22-0.00)/46.78
=-0.30

* 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.

Theoretically it is what the shareholders will receive if the company is liquidated. Total Stockholders Equity is a balance sheet item and equal to Total Assets less Total Liabilities of the company.

Book value may include intangible items which may come from the company's past acquisitions. Book value less intangibles is called Tangible Book.

Frequently Asked Questions Learn more about Book Value per Share →
What does a Book Value per Share of €-0.30 mean?
Heidelberg Pharma AG (XTER:HPHA) has a Book Value per Share of €-0.30 as of May. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Heidelberg Pharma AG and its competitors.
Is Heidelberg Pharma AG's Book Value per Share too high?
Heidelberg Pharma AG's current Book Value per Share is €-0.30. Overall, Heidelberg Pharma AG has a GF Score™ of 51/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Heidelberg Pharma AG's Book Value per Share compare to VRTX and REGN?
Heidelberg Pharma AG's Book Value per Share of €-0.30 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 Book Value per Share for a Biotechnology company?
A good Book Value per Share depends on the Biotechnology industry context. However, Book Value per Share 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 Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Heidelberg Pharma AG and its competitors. Heidelberg Pharma AG's current Book Value per Share is €-0.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Heidelberg Pharma AG stock overvalued right now?
Based on GuruFocus' analysis, Heidelberg Pharma AG (XTER:HPHA) is currently considered Fairly Valued. The stock's GF Value™ is €2.55, compared to a current price of €2.55 — trading right at its estimated fair value. The current Book Value per Share is €-0.30. Heidelberg Pharma AG's overall GF Score™ is 51/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Heidelberg Pharma AG (XTER:HPHA), the current Book Value per Share is €-0.30 as of May. 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 Heidelberg Pharma AG (XTER:HPHA) Overvalued in 2026?

Based on GuruFocus' analysis, Heidelberg Pharma AG stock appears to be undervalued. The current stock price of €2.55 is trading 0% below its estimated GF Value™ of €2.55. GuruFocus considers Heidelberg Pharma AG to be Fairly Valued.

Key valuation signals for XTER:HPHA:

  • Book Value per Share: €-0.30
  • GF Value™: €2.55 vs. price of €2.55 (0% below fair value)
  • GF Score™: 51/100 with 5 warning signs

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


Heidelberg Pharma AG Business Description

Other Exchanges 0QW5:UKHPHA:Austria
Address Gregor-Mendel-Street 22, Ladenburg, DEU, 68526
Heidelberg Pharma AG is a biopharmaceutical company developing oncology treatments through antibody drug conjugates (ADCs), which combine antibody specificity with toxin potency to selectively target and kill cancer cells. The Company researches, develops, and produces these ADCs, and has built an ADC toolbox using various antibodies and payloads to address multiple cancers and overcome tumor resistance. Its activities focus on its proprietary ATAC technology based on Amanitin, the toxin of the death cap mushroom, leveraging its biological mechanism as a novel cancer therapy. The ATAC platform is used to develop proprietary ADC candidates and is also applied in collaborations with third parties.
51GF Score

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

€2.55
Price
€2.55
GF Value