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X4 PharmaceuticalsFRA:48Q0 24 Market Cap is €316.80 Mil as of Jul. 19, 2026. GuruFocus rates FRA:48Q0 with a GF Score™ of 24/100. The stock has 5 warning signs investors should review. Among 1,424 Biotechnology companies, X4 Pharmaceuticals ranks better than 66.78% on this metric.
Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). X4 Pharmaceuticals's share price for the quarter that ended in Mar. 2026 was €4.902. X4 Pharmaceuticals's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 94.32 Mil. Therefore, X4 Pharmaceuticals's market cap for the quarter that ended in Mar. 2026 was €462.36 Mil.
X4 Pharmaceuticals's quarterly market cap
increased
from Sep. 2025 (€123.27 Mil) to Dec. 2025 (€445.63 Mil) and
increased
from Dec. 2025 (€445.63 Mil) to Mar. 2026 (€462.36 Mil).
X4 Pharmaceuticals's annual market cap
increased
from Dec. 2023 (€127.25 Mil) to Dec. 2024 (€132.65 Mil) and
increased
from Dec. 2024 (€132.65 Mil) to Dec. 2025 (€445.63 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. X4 Pharmaceuticals's Enterprise Value for Today is €179.40 Mil.
X4 Pharmaceuticals (FRA:48Q0) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
X4 Pharmaceuticals Market Cap Related Terms
X4 Pharmaceuticals Market Cap Historical Data
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The historical data trend for X4 Pharmaceuticals's Market Cap 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.
FRA:48Q0 vs CMPX, LRMR, PROK: Market Cap Comparison
For the Biotechnology subindustry, X4 Pharmaceuticals's Market Cap, along with its competitors' market caps and Market Cap 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.
X4 Pharmaceuticals Market Cap vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, X4 Pharmaceuticals's Market Cap distribution charts can be found below:
* The bar in red indicates where X4 Pharmaceuticals's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
X4 Pharmaceuticals's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as
* 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.
X4 Pharmaceuticals (FRA:48Q0) has a Market Cap of €316.80 Mil as of Jul. 19, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on X4 Pharmaceuticals and its competitors. According to the industry distribution chart, X4 Pharmaceuticals ranks #473 out of 1424 companies in the Biotechnology industry, placing it in the top 33.2%.
Is X4 Pharmaceuticals' Market Cap too high?
X4 Pharmaceuticals' current Market Cap is €316.80 Mil. Based on the distribution chart, X4 Pharmaceuticals ranks #473 out of 1424 companies in the Biotechnology industry, which is above the industry midpoint. Overall, X4 Pharmaceuticals has a GF Score™ of 24/100, reflecting its overall financial health beyond just this single metric.
How does X4 Pharmaceuticals' Market Cap compare to CMPX and LRMR?
According to the Biotechnology industry distribution chart, X4 Pharmaceuticals ranks #473 out of 1424 companies for Market Cap. This puts X4 Pharmaceuticals in the upper half of its industry. The industry median Market Cap is 112.84. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Biotechnology company?
The median Market Cap among Biotechnology companies is 112.84, based on 1,424 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on X4 Pharmaceuticals and its competitors. For the Biotechnology industry, the median Market Cap is 112.84 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. X4 Pharmaceuticals's current Market Cap is €316.80 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is X4 Pharmaceuticals stock overvalued right now?
X4 Pharmaceuticals (FRA:48Q0) has a current Market Cap of €316.80 Mil. The current Market Cap is €316.80 Mil. X4 Pharmaceuticals' overall GF Score™ is 24/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For X4 Pharmaceuticals (FRA:48Q0), the current Market Cap is €316.80 Mil as of Jul. 19, 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.
X4 Pharmaceuticals Inc is a biopharmaceutical company developing and commercializing novel therapeutics for the treatment of rare hematology diseases. The Company's clinical candidate is mavorixafor, a small molecule antagonist of the chemokine receptor CXCR4 that is being developed as an oral, once-daily therapy. It can increase the mobilization of mature, functional white blood cells from the bone marrow into the bloodstream. It also has two pre-clinical candidates X4P-003 and X4P-002 which are CXCR4 antagonists with different properties.
24GF Score
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