10.38
price down icon17.08%   -2.06
 
loading
Deep Fission Inc stock is traded at $10.38, with a volume of 1.01M. It is down -17.08% in the last 24 hours and up +0.00% over the past month. 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.
See More
Previous Close:
$12.44
Open:
$14.5
24h Volume:
1.01M
Relative Volume:
19.81
Market Cap:
$616.00M
Revenue:
-
Net Income/Loss:
-
P/E Ratio:
-
EPS:
-
Net Cash Flow:
-
1W Performance:
+0.00%
1M Performance:
+0.00%
6M Performance:
+0.00%
1Y Performance:
+0.00%
1-Day Range:
Value
$9.89
$14.57
1-Week Range:
Value
$9.89
$15.50
52-Week Range:
Value
$9.89
$15.50

Deep Fission Inc Stock (FISN) Company Profile

Name
Name
Deep Fission Inc
Name
Phone
(707) 400-0778
Name
Address
2831 GARBER STREET, BERKELEY
Name
Employee
0
Name
Twitter
Name
Next Earnings Date
null
Name
Latest SEC Filings
Name
FISN's Discussions on Twitter

Compare FISN vs GEV, ETN, PH, CMI, EMR

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
FISN icon
FISN
Deep Fission Inc
10.21 750.55M 0 0 0 0.00
GEV icon
GEV
Ge Vernova Inc
1,052.99 278.12B 39.35B 9.36B 7.53B 34.32
ETN icon
ETN
Eaton Corp Plc
403.08 157.37B 28.52B 4.00B 3.78B 10.23
PH icon
PH
Parker Hannifin Corp
959.86 119.48B 20.99B 3.48B 3.68B 27.11
CMI icon
CMI
Cummins Inc
692.21 96.46B 33.89B 2.79B 2.67B 19.27
EMR icon
EMR
Emerson Electric Co
141.71 80.17B 18.31B 2.44B 3.12B 4.3343

Deep Fission Inc Stock (FISN) Latest News

pulisher
09:27 AM

Deep Fission signs LOIs with data centers, co-developers for 18.5 GW of generation capacity - Seeking Alpha

09:27 AM
pulisher
08:16 AM

Deep Fission Signs LOIs for Up to 18.5 GW of Potential Nuclear Capacity - marketscreener.com

08:16 AM
pulisher
07:26 AM

Advanced Nuclear Company Deep Fission Announces Customer Pipeline Of Up To 18.5 Gigawatts Of Generation Capacity - TradingView

07:26 AM
pulisher
07:00 AM

Deep Fission lines up customers for up to 18.5 GW of nuclear capacity - Stock Titan

07:00 AM
pulisher
01:37 AM

FISN|Deep Fission Ord Shs|Price:12.440|Chg%:0.02 - TradingKey

01:37 AM
pulisher
Jun 23, 2026

Advanced nuclear energy company Deep Fission prices IPO at $16, raising $40M - MSN

Jun 23, 2026
pulisher
Jun 23, 2026

Number of employees of Deep Fission, Inc. – NASDAQ:FISN - TradingView

Jun 23, 2026
pulisher
Jun 23, 2026

FISN News Today | Why did Deep Fission stock go up today? $FISN - MarketBeat

Jun 23, 2026
pulisher
Jun 22, 2026

Advanced Nuclear Company Deep Fission Announces Closing Of Public Offering Of Common Stock - TradingView

Jun 22, 2026
pulisher
Jun 22, 2026

Deep Fission Closes Public Offering of Shares - Moomoo

Jun 22, 2026
pulisher
Jun 22, 2026

Deep Fission (FISN) Stock Trends and Sentiment 2026 $FISN - MarketBeat

Jun 22, 2026
pulisher
Jun 22, 2026

Top Deep Fission (FISN) Competitors 2026 - MarketBeat

Jun 22, 2026
pulisher
Jun 22, 2026

Deep Fission closes $40 million public offering on Nasdaq - Investing.com

Jun 22, 2026
pulisher
Jun 22, 2026

Deep Fission closes $40 million public offering on Nasdaq By Investing.com - Investing.com Canada

Jun 22, 2026
pulisher
Jun 22, 2026

Advanced Nuclear Company Deep Fission Announces Closing of Public Offering of Common Stock - Yahoo Finance

Jun 22, 2026
pulisher
Jun 22, 2026

Deep Fission, Inc.Common Stock (Nasdaq:FISN) Stock Quote - FinancialContent

Jun 22, 2026
pulisher
Jun 22, 2026

Deep Fission (FISN) Stock Chart and Price History 2026 $FISN - MarketBeat

Jun 22, 2026
pulisher
Jun 22, 2026

Deep Fission closes $40M public offering of common stock - scanx.trade

Jun 22, 2026
pulisher
Jun 21, 2026

FISN Stock: Price, Forecast, Financials & AI Analysis - Intellectia AI

Jun 21, 2026
pulisher
Jun 20, 2026

FISN Price Today: Deep Fission, Inc. Stock Price, Quote & Chart | MEXC - MEXC

Jun 20, 2026
pulisher
Jun 19, 2026

Deep Fission (FISN) Stock Price, News & Analysis $FISN - MarketBeat

Jun 19, 2026
pulisher
Jun 19, 2026

Deep Fission Prices $40 Million IPO - Moomoo

Jun 19, 2026
pulisher
Jun 18, 2026

Deep Fission Opens At $16 a Share As The US Turns To Nuclear Energy - marketscreener.com

Jun 18, 2026
pulisher
Jun 18, 2026

Deep Fission, Deep-Borehole SMR Nuclear Tech, Files for Nasdaq IPO - TradingView

Jun 18, 2026
pulisher
Jun 18, 2026

Deep Fission (FISN) files prospectus: 2.5M shares at $16, restatement noted - Stock Titan

Jun 18, 2026
pulisher
Jun 18, 2026

Safeguards For How To Invest In The SpaceX IPO And Beyond - Investor's Business Daily

Jun 18, 2026
pulisher
Jun 18, 2026

FISN Technical Analysis & Stock Price Forecast - Intellectia AI

Jun 18, 2026
pulisher
Jun 18, 2026

FISN Should I Buy - Intellectia AI

Jun 18, 2026
pulisher
Jun 18, 2026

FISN PE Ratio & Valuation, Is FISN Overvalued - Intellectia AI

Jun 18, 2026
pulisher
Jun 18, 2026

Deep Fission shares rise 15% in Nasdaq trading debut By Investing.com - Investing.com Nigeria

Jun 18, 2026
pulisher
Jun 18, 2026

Deep Fission (FISN) Sets Share Price at $16.00 for New Offering - GuruFocus

Jun 18, 2026
pulisher
Jun 18, 2026

FISN Stock News Today | Earnings, Events & Price Alerts - Intellectia AI

Jun 18, 2026
pulisher
Jun 18, 2026

Deep Fission opens at $16, IPO priced at $16 By Investing.com - Investing.com Canada

Jun 18, 2026
pulisher
Jun 18, 2026

Deep Fission shares rise 15% in Nasdaq trading debut - Investing.com

Jun 18, 2026
pulisher
Jun 18, 2026

Deep Fission opens at $16, IPO priced at $16 - Investing.com

Jun 18, 2026
pulisher
Jun 18, 2026

U.S. Market Movers | Nuclear energy company Deep Fission (FISN.US) surged on its IPO debut, triggering a trading halt at one point. - Moomoo

Jun 18, 2026
pulisher
Jun 18, 2026

Nuclear reactor developer Deep Fission prices downsized $40M IPO - Axios

Jun 18, 2026
pulisher
Jun 18, 2026

FISN IPO NewsNuclear tech developer Deep Fission prices IPO at $16, the low end of the downwardly revised range - renaissancecapital.com

Jun 18, 2026
pulisher
Jun 17, 2026

Deep Fission: Granted Underwriters 30-Day Option to Purchase Up to an Additional 375,000 Shares at IPO Price >FISN - Moomoo

Jun 17, 2026
pulisher
Jun 17, 2026

Advanced Nuclear Company Deep Fission Announces Pricing Of Public Offering Of Common Stock - TradingView

Jun 17, 2026
pulisher
Jun 17, 2026

Advanced Nuclear Company Deep Fission Announces Pricing of Public Offering of Common Stock - lincolnjournal.com

Jun 17, 2026
pulisher
Jun 17, 2026

Watch Deep Fission Opens At $16 a Share As The US Turns To Nuclear Energy - Bloomberg.com

Jun 17, 2026
pulisher
Jun 17, 2026

Deep Fission: Built Faster, Priced Cheaper, Ready Sooner (Pending:FISN) - Seeking Alpha

Jun 17, 2026
pulisher
Jun 16, 2026

Deep Fission, Inc.: Performance & Quotes, FISN Stock Price on Nasdaq Exchange - marketscreener.com

Jun 16, 2026
pulisher
Jun 12, 2026

Deep Fission's Geological Safety Case Awaits Its Biggest Test - Energy Intelligence

Jun 12, 2026
pulisher
Jun 12, 2026

Bad news is still good news in energy IPOs - Axios

Jun 12, 2026
pulisher
Jun 11, 2026

Deep Fission, NX Atomics tap partners to advance SMR deployment - Mugglehead Investment Magazine

Jun 11, 2026
pulisher
Jun 11, 2026

Deep Fission says first test well to 1 mile underground is finished - The Joplin Globe

Jun 11, 2026
pulisher
Jun 10, 2026

Deep Fission files for 2.5M share IPO at $16-$18/sh By Investing.com - Investing.com South Africa

Jun 10, 2026
pulisher
Jun 10, 2026

Deep Fission files for 2.5M share IPO at $16-$18/sh - Investing.com Australia

Jun 10, 2026
pulisher
Jun 10, 2026

Berkeley nuclear reactor startup Deep Fission files for IPOBizwomen - The Business Journals

Jun 10, 2026

Deep Fission Inc Stock (FISN) Financials Data

There is no financial data for Deep Fission Inc (FISN). Check out other stocks for more information.

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading
DOV DOV
$225.30
price up icon 0.99%
IR IR
$78.17
price up icon 2.01%
ROK ROK
$460.04
price up icon 0.77%
AME AME
$236.46
price up icon 0.93%
ITW ITW
$263.57
price up icon 0.78%
EMR EMR
$141.18
price down icon 1.17%
Cap:     |  Volume (24h):