Deep Fission (FRA:I18) Market Cap: €564.23 Mil (As of Jul. 15, 2026)

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FRA:I18 Deep Fission Inc FRA:I18
22 GF Score
Price €8.93
! 1 Warning Sign
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What is Deep Fission Market Cap?

Deep Fission FRA:I18 -6.78% 22 Market Cap is €564.23 Mil as of Jul. 15, 2026. GuruFocus rates FRA:I18 with a GF Score™ of 22/100. The stock has 1 warning sign investors should review. Among 3,094 Industrial Products companies, Deep Fission ranks better than 66.58% 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). Deep Fission's share price for the quarter that ended in Dec. 2025 was €0. Deep Fission's Shares Outstanding (EOP) for the quarter that ended in Dec. 2025 was 60.33 Mil. Therefore, Deep Fission's market cap for the quarter that ended in Dec. 2025 was €0.00 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. Deep Fission's Enterprise Value for Today is €489.85 Mil.


Deep Fission  (FRA:I18) 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 company’s 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.


Deep Fission Market Cap Related Terms


Deep Fission Market Cap Historical Data

* Premium members only.

The historical data trend for Deep Fission'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.

Deep Fission Market Cap Chart

Deep Fission Annual Data
Trend Dec24 Dec25
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Deep Fission Semi-Annual Data
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FRA:I18 vs : Market Cap Comparison

For the Specialty Industrial Machinery subindustry, Deep Fission'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.


Deep Fission Market Cap vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Deep Fission's Market Cap distribution charts can be found below:

* The bar in red indicates where Deep Fission's Market Cap falls into.


FRA:I18
22GF Score
Deep Fission Inc FRA:I18
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
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Deep Fission Market Cap Calculation

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.

Deep Fission's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as

Market Cap (A: Dec. 2025 )=Share Price (A: Dec. 2025 )*Shares Outstanding (EOP) (A: Dec. 2025 )
=€0*60.333
=€0.00

Deep Fission's Market Cap for the quarter that ended in Dec. 2025 is calculated as

Market Cap (Q: Dec. 2025 )=Share Price (Q: Dec. 2025 )*Shares Outstanding (EOP) (Q: Dec. 2025 )
=€0*60.333
=€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.

Frequently Asked Questions Learn more about Market Cap →
What does a Market Cap of €564.23 Mil mean?
Deep Fission (FRA:I18) has a Market Cap of €564.23 Mil as of Jul. 15, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Deep Fission and its competitors. According to the industry distribution chart, Deep Fission ranks #1034 out of 3094 companies in the Industrial Products industry, placing it in the top 33.4%.
Is Deep Fission's Market Cap too high?
Deep Fission's current Market Cap is €564.23 Mil. Based on the distribution chart, Deep Fission ranks #1034 out of 3094 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Deep Fission has a GF Score™ of 22/100, reflecting its overall financial health beyond just this single metric.
How does Deep Fission's Market Cap compare to ?
According to the Industrial Products industry distribution chart, Deep Fission ranks #1034 out of 3094 companies for Market Cap. This puts Deep Fission in the upper half of its industry. The industry median Market Cap is 272.23. 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 an Industrial Products company?
The median Market Cap among Industrial Products companies is 272.23, based on 3,094 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 Deep Fission and its competitors. For the Industrial Products industry, the median Market Cap is 272.23 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Deep Fission's current Market Cap is €564.23 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Deep Fission stock overvalued right now?
Deep Fission (FRA:I18) has a current Market Cap of €564.23 Mil. The current Market Cap is €564.23 Mil. Deep Fission's overall GF Score™ is 22/100 with 1 warning sign 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 Deep Fission (FRA:I18), the current Market Cap is €564.23 Mil as of Jul. 15, 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.

Deep Fission Business Description

Comparable Companies
Other Exchanges FISN:USA
Address 2001 Addison Street, Suite 300, Berkeley, CA, USA, 94704
Deep Fission Inc is a nuclear energy technology company developing a small modular reactor based on established pressurized water reactor technology, with novel emplacement in deep boreholes approximately one mile below the Earth's surface. Its reactor, which is referred to as the Gravity Reactor, will leverage subsurface conditions to support key containment and operating functions, including the use of hydrostatic pressure from a water column within the borehole to support reactor operating pressure and cooling, and the surrounding geological formation to provide structural confinement and shielding. The group's focus is within the United States, where electricity demand growth, expanding digital infrastructure, and evolving energy policy.
22GF Score

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

€8.93
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