Deep Fission, Inc. Common Stock (NASDAQ:FISN) — Market Cap & Net Worth

$497.75 Million USD  · Rank #12321

Market Cap & Net Worth: Deep Fission, Inc. Common Stock (FISN)

Deep Fission, Inc. Common Stock (NASDAQ:FISN) has a market capitalization of $497.75 Million ($497.75 Million) as of August 25, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #12321 globally and #3084 in its home market, demonstrating a 0.00% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Deep Fission, Inc. Common Stock's stock price $8.25 by its total outstanding shares 60333311 (60.33 Million). Check Deep Fission, Inc. Common Stock stock price for real-time trading data and today's change.

Deep Fission, Inc. Common Stock Market Cap History: 2026 to 2026

Deep Fission, Inc. Common Stock's market capitalization history from 2026 to 2026. Data shows growth from $497.75 Million to $497.75 Million (0.00% CAGR).

Deep Fission, Inc. Common Stock Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Deep Fission, Inc. Common Stock's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Check FISN net assets to evaluate the company's book value and shareholders' equity.

Latest Price to Sales (P/S) Ratio

No P/S ratio data available

Latest Price to Earnings (P/E) Ratio

No P/E ratio data available

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
No financial ratio data available

Competitor Companies of FISN by Market Capitalization

Companies near Deep Fission, Inc. Common Stock in the global market cap rankings as of August 25, 2026. Also see Deep Fission, Inc. Common Stock operating cash flow efficiency for how efficiently the company converts equity into cash flow.

Key companies related to Deep Fission, Inc. Common Stock by market ranking:

  • GE Vernova LLC (NYSE:GEV): Ranked #71 globally with a market cap of $257.12 Billion USD.
  • Siemens Aktiengesellschaft (XETRA:SIE): Ranked #93 globally with a market cap of $218.11 Billion USD ( €186.56 Billion EUR).
  • SIEMENS AG SP. ADR 1/ 1/2 (F:SIEB): Ranked #129 globally with a market cap of $177.31 Billion USD ( €151.67 Billion EUR).
  • Schneider Electric S.E. (PA:SU): Ranked #134 globally with a market cap of $171.88 Billion USD ( €147.01 Billion EUR).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#71 GE Vernova LLC NYSE:GEV $257.12 Billion $956.85
#93 Siemens Aktiengesellschaft XETRA:SIE $218.11 Billion €280.35
#129 SIEMENS AG SP. ADR 1/ 1/2 F:SIEB $177.31 Billion €119.00
#134 Schneider Electric S.E. PA:SU $171.88 Billion €296.80

Deep Fission, Inc. Common Stock Historical Marketcap From 2026 to 2026

Between 2026 and today, Deep Fission, Inc. Common Stock's market cap moved from $497.75 Million to $ 497.75 Million, with a yearly change of 0.00%.

Year Market Cap Change (%)
2026 $497.75 Million --

End of Day Market Cap According to Different Sources

On Aug 24th, 2026 the market cap of Deep Fission, Inc. Common Stock was reported to be:

Source Market Cap
Yahoo Finance $497.75 Million USD
MoneyControl $497.75 Million USD
MarketWatch $497.75 Million USD
marketcap.company $497.75 Million USD
Reuters $497.75 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Deep Fission, Inc. Common Stock

NASDAQ:FISN USA Specialty Industrial Machinery
Market Cap
$497.75 Million
Market Cap Rank
#12321 Global
#3084 in USA
Share Price
$8.25
Change (1 day)
+6.18%
52-Week Range
$7.77 - $10.26
All Time High
$10.26
About

Deep Fission, Inc. develops and deploys small modular nuclear reactors placed deep underground to generate electricity. The company provides small modular nuclear reactors designed for underground installation at a depth of one mile, offering carbon-free energy and capacity solutions. It delivers scalable reactor configurations for onsite power needs or flexible offtake agreements in wholesale po… Read more