Deep Fission Valuation Multiples

Deep Fission is valued at $203M as of October 2026. In the last fiscal year, Deep Fission EBITDA was ($61M).

Deep Fission Overview

About Deep Fission

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.


Founded

2023

HQ

United States

Employees

N/A

Financials (Last FY)

Revenue: -
EBITDA: ($61M)

EV

$110M

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Deep Fission Financials

Deep Fission reported last fiscal year revenue of - and negative EBITDA of ($61M).

In the same fiscal year, Deep Fission generated ($61M) in EBITDA losses and had net loss of ($61M).


Deep Fission P&L

In the most recent fiscal year, Deep Fission reported revenue of - and EBITDA of ($61M).

Deep Fission is unprofitable as of last fiscal year, with EBITDA margin of - and net margin of -.

See analyst estimates for Deep Fission
Last FY20242025202620272028
EBITDA($61M)($6M)($61M)
Net Profit($61M)($6M)($61M)
Net Debt($24M)--

Financial data powered by Morningstar, Inc.

Deep Fission Stock Performance

Deep Fission has current market cap of $203M, and enterprise value of $110M.

Market Cap Evolution


Deep Fission's stock price is $3.45.

Deep Fission share price decreased by 33.1% in the last 30 days.

Deep Fission has an EPS (earnings per share) of $-1.04.

See more trading valuation data for Deep Fission
EVMarket CapPrice 1DPrice 1MPrice 3MPrice 12MEPS
$110M$203M-0.9%-33.1%-63.3%-$-1.04

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Deep Fission Valuation Multiples

Deep Fission trades at (1.8x) EV/EBITDA.

See NTM and 2027E valuation multiples for Deep Fission

Deep Fission Financial Valuation Multiples

As of October 18, 2026, Deep Fission has market cap of $203M and EV of $110M.

Deep Fission has a P/E ratio of (3.3x).

Last FY20242025202620272028
EV/EBITDA(1.8x)(19.2x)(1.8x)
EV/EBIT(5.2x)(26.9x)(5.2x)
P/E(3.3x)(35.6x)(3.3x)
EV/FCF(8.4x)(39.3x)(8.4x)

Multiples above and below 250x are considered non-meaningful (n/m). Valuation data powered by FactSet, Inc. and Morningstar, Inc.

Verified Deep Fission Valuation Multiples

Access all public comps and forward-looking valuation multiples like EV/Revenue in 2027, based on consensus analyst estimates. Powered by FactSet and Morningstar.

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Deep Fission Margins & Growth Rates

Deep Fission grew EBITDA by 95% in the last fiscal year.

See estimated margins and future growth rates for Deep Fission

Deep Fission Growth Rates

FY+1/FY24/2525/2626/2727/2828/29
EBITDA Growth95%968%95%
EBIT Growth572%421%572%
Net Profit Growth133%968%133%
FCF Growth190%367%190%

Data powered by FactSet, Inc. and Morningstar, Inc.

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Deep Fission Competitors

Deep Fission competitors include Lightbridge, Studsvik, enCore Energy, Eagle Nuclear Energy, Terra Innovatum Global, Terrestrial Energy, Ur-Energy, Hadron Energy, Verdera Energy and Deep Yellow.

Most Deep Fission public comparables operate across Nuclear and EnergyTech.

Last FYEV/RevenueEV/EBITDA
RevenueEBITDALast FYLTM2027ELast FYLTM2027E
Lightbridge-($23M)----
Studsvik$89M$10M2.2x2.1x19.3x20.9x
enCore Energy$43M($52M)5.2x3.5x(4.4x)(7.1x)
Eagle Nuclear Energy-($5M)--(29.0x)-
Terra Innovatum Global-$541M--0.3x(7.2x)
Terrestrial Energy-($24M)--(2.2x)(1.0x)
Ur-Energy$27M($70M)11.5x5.4x(4.5x)(5.8x)
Hadron Energy-($72M)--(0.4x)-

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About Deep Fission

When was Deep Fission founded?Deep Fission was founded in 2023.
Where is Deep Fission headquartered?Deep Fission is headquartered in United States.
Who is the CEO of Deep Fission?Deep Fission's CEO is Elizabeth A. Muller.
Is Deep Fission publicly listed?Yes, Deep Fission is a public company listed on Nasdaq.
What is the stock symbol of Deep Fission?Deep Fission trades under FISN ticker.
When did Deep Fission go public?Deep Fission went public in 2026.
Who are competitors of Deep Fission?Deep Fission main competitors include Lightbridge, Studsvik, enCore Energy, Eagle Nuclear Energy, Terra Innovatum Global, Terrestrial Energy, Ur-Energy, Hadron Energy, Verdera Energy, Deep Yellow.
What is the current market cap of Deep Fission?Deep Fission's current market cap is $203M.
Is Deep Fission profitable?No, Deep Fission is not profitable.
How many companies Deep Fission has acquired to date?Deep Fission hasn't acquired any companies yet (or none have been disclosed publicly).
In how many companies Deep Fission has invested to date?Deep Fission hasn't invested in any companies yet (or none have been disclosed publicly).

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