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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). Kidswell Bio's share price for the quarter that ended in Mar. 2026 was 円243. Kidswell Bio's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 50 Mil. Therefore, Kidswell Bio's market cap for the quarter that ended in Mar. 2026 was 円12,058 Mil.
Kidswell Bio's quarterly market cap
declined
from Sep. 2025 (円13,234 Mil) to Dec. 2025 (円10,065 Mil) but then
increased
from Dec. 2025 (円10,065 Mil) to Mar. 2026 (円12,058 Mil).
Kidswell Bio's annual market cap
declined
from Mar. 2024 (円5,880 Mil) to Mar. 2025 (円4,915 Mil) but then
increased
from Mar. 2025 (円4,915 Mil) to Mar. 2026 (円12,058 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. Kidswell Bio's Enterprise Value for Today is 円7,543 Mil.
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.
Kidswell Bio Market Cap Related Terms
Kidswell Bio Market Cap Historical Data
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The historical data trend for Kidswell Bio'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.
TSE:4584 vs VRTX, REGN, RVMD: Market Cap Comparison
For the Biotechnology subindustry, Kidswell Bio'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.
Kidswell Bio Market Cap vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Kidswell Bio's Market Cap distribution charts can be found below:
* The bar in red indicates where Kidswell Bio'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.
Kidswell Bio's Market Cap for the fiscal year that ended in Mar. 2026 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.
Kidswell Bio (TSE:4584) has a Market Cap of 円8,288 Mil as of Aug. 20, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Kidswell Bio and its competitors. According to the industry distribution chart, Kidswell Bio ranks #890 out of 1422 companies in the Biotechnology industry, placing it in the top 62.6%.
Is Kidswell Bio's Market Cap too high?
Kidswell Bio's current Market Cap is 円8,288 Mil. Based on the distribution chart, Kidswell Bio ranks #890 out of 1422 companies in the Biotechnology industry, which is below the industry midpoint. Overall, Kidswell Bio has a GF Score™ of 45/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Kidswell Bio's Market Cap compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Kidswell Bio ranks #890 out of 1422 companies for Market Cap. This places Kidswell Bio in the lower half of its industry. The industry median Market Cap is 121.46. 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 121.46, based on 1,422 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 Kidswell Bio and its competitors. For the Biotechnology industry, the median Market Cap is 121.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Kidswell Bio's current Market Cap is 円8,288 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kidswell Bio stock overvalued right now?
Based on GuruFocus' analysis, Kidswell Bio (TSE:4584) is currently considered Possible Value Trap. The stock's GF Value™ is 円239.00, compared to a current price of 円167.00 — trading 30.1% below its estimated fair value. The current Market Cap is 円8,288 Mil. Kidswell Bio's overall GF Score™ is 45/100 with 6 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 Kidswell Bio (TSE:4584), the current Market Cap is 円8,288 Mil as of Aug. 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 Kidswell Bio (TSE:4584) Overvalued in 2026?
Based on GuruFocus' analysis, Kidswell Bio stock appears to be undervalued.
The current stock price of 円167.00 is trading 30.1% below its estimated GF Value™ of 円239.00.
GuruFocus considers Kidswell Bio to be Possible Value Trap.
Key valuation signals for TSE:4584:
Market Cap: 円8,288 Mil
GF Value™: 円239.00 vs. price of 円167.00 (30.1% below fair value)
No single metric tells the full story. See the TSE:4584 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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