FISN (Deep Fission) PEG Ratio: N/A (As of Jul. 15, 2026)

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FISN Deep Fission Inc FISN
13 GF Score
Price $12.11
! 1 Warning Sign
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What is Deep Fission PEG Ratio?

PE Ratio without NRI / 5-Year EBITDA Growth Rate*

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, Deep Fission's PE Ratio without NRI is . Deep Fission's 5-Year EBITDA growth rate is 0.00%. Therefore, Deep Fission's PEG Ratio for today is N/A.

* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.


The historical rank and industry rank for Deep Fission's PEG Ratio or its related term are showing as below:



FISN's PEG Ratio is not ranked *
in the Industrial Products industry.
Industry Median: 1.81
* Ranked among companies with meaningful PEG Ratio only.

Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.

Deep Fission  (NAS:FISN) PEG Ratio Explanation

To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.

Deep Fission PEG Ratio Related Terms

Deep Fission PEG Ratio Historical Data

* Premium members only.

The historical data trend for Deep Fission's PEG Ratio 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 PEG Ratio Chart

Deep Fission Annual Data
Trend Dec24 Dec25
PEG Ratio
0.00 0.00

Deep Fission Semi-Annual Data
Dec24 Dec25
PEG Ratio 0.00 0.00

FISN vs EROC, PKOH, KRNT: PEG Ratio Comparison

For the Specialty Industrial Machinery subindustry, Deep Fission's PEG Ratio, along with its competitors' market caps and PEG Ratio 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 PEG Ratio vs Industrial Products Industry

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

* The bar in red indicates where Deep Fission's PEG Ratio falls into.


FISN
13GF Score
Deep Fission Inc FISN
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Deep Fission PEG Ratio Calculation

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The ratio we use is the 5-Year EBITDA growth rate.

Deep Fission's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=/0.00
=N/A

* 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.

* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.

Deep Fission Business Description

Other Exchanges I18:Germany
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.
13GF Score

Get the complete analysis for FISN

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

$12.11
Price