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Updated: Sep 6, 2026
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Deep Fission

NASDAQ:FISN·Stock Analysis Report
Day Range
$6.68 - $7.37
Market Cap
425.35M
P/E Ratio
0.0000
Avg Value
$12.55
Year Range
$6.10 - $19.00
$7.16$0.00 (0.00%)
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General Information
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.

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Deep Fission (FISN) Stock Graph
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How We Grade Deep Fission (FISN)

We grade stocks based on past performance, their future growth potential, intrinsic value, dividend history, and overall financial health.

The chart below shows how we grade Deep Fission (FISN) across the board compared to its closest peers.

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Benzinga Edge Rankings

Benzinga Edge stock rankings give you four critical scores to help you identify the strongest and weakest stocks to buy and sell.

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Peer Ratings

See how Deep Fission compares to its peers in these key performance metrics from Benzinga Rankings.

Top Peers
Value
Quality
Growth
Momentum
Short
Medium
Long
HNRGHallador Energy
62.21
N/A
N/A
14.65
CEPUCentral Puerto
97.82
99.01
95.26
76.14
KENKenon Holdings
72.42
84.29
45.38
47.53
TACTransAlta
4.83
N/A
N/A
20.97
Short: price trend over the last couple of months
Medium: price trend over the last couple of quarters
Long: price trend over the past year
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Benzinga Rankings give you vital metrics on any stock – anytime.
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Future Growth
Our estimate of future price growth is based on an aggregation of 0 analyst ratings over the past 3 months and their 12-month price targets.

Below, you can see that analysts are estimating a 12-month price target range of $17.00 - $20.00 with an average of $18.33

160.05%
Expected movement for Deep Fission (FISN) over the next 12 months
Based on these rankings

Recent Ratings for Deep Fission (FISN)

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Past Performance
How has Deep Fission (FISN) performed over the past 5 years?

The two main factors that we consider when analyzing past performance is overall return and volatility

Using these two metrics, we can determine if this stock gave its investors enough return for the risk that they took on by owning it. This is measured by the sharpe ratio, which has been used as a primary measure of risk/reward trade-off for almost 60 years.

This ratio can be interpreted as the amount of return an investor has received for the amount of risk that they took on by owning the stock over that timeframe.

Deep Fission (FISN) sharpe ratio over the past 5 years is -0.1967 which is considered to be below average compared to the peer average of 1.8870