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6.95
10.90%
-0.85
Pre-market:
6.74
-0.21
-3.02%
Deep Fission Inc stock is traded at $6.95, with a volume of 710.06K.
It is down -10.90% in the last 24 hours and down -2.52% 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.
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Previous Close:
$7.80
Open:
$7.77
24h Volume:
710.06K
Relative Volume:
2.48
Market Cap:
$409.40M
Revenue:
-
Net Income/Loss:
-
P/E Ratio:
-23.17
EPS:
-0.3
Net Cash Flow:
-
1W Performance:
-14.41%
1M Performance:
-2.52%
6M Performance:
+0.00%
1Y Performance:
+0.00%
1-Day Range:
$6.835
$7.865
1-Week Range:
$6.835
$8.785
52-Week Range:
$6.10
$15.50
Deep Fission Inc Stock (FISN) Company Profile
Name
Deep Fission Inc
Sector
Industry
Phone
(707) 400-0778
Address
2831 GARBER STREET, BERKELEY
Compare FISN vs GEV, ETN, PH, EMR, ITW
| Stocks | Price | Market Cap | Revenue | Net Income | Cash Flow | EPS |
|---|---|---|---|---|---|---|
FISN
Deep Fission Inc
|
6.95 | 409.40M | 0 | 0 | 0 | -0.30 |
GEV
Ge Vernova Inc
|
955.04 | 254.36B | 39.35B | 9.36B | 7.53B | 34.32 |
ETN
Eaton Corp Plc
|
440.00 | 170.90B | 28.52B | 4.00B | 3.78B | 10.23 |
PH
Parker Hannifin Corp
|
974.98 | 122.96B | 20.99B | 3.48B | 3.68B | 27.11 |
EMR
Emerson Electric Co
|
156.14 | 87.09B | 18.31B | 2.44B | 3.12B | 4.3343 |
ITW
Illinois Tool Works Inc
|
272.00 | 77.47B | 16.22B | 3.13B | 2.74B | 10.77 |
Deep Fission Inc Stock (FISN) Latest News
Deep Fission (FISN) Short Interest & Short Float | Updated Sep 2026 $FISN - MarketBeat
Top Deep Fission (FISN) Competitors 2026 - MarketBeat
Nuclear Stocks To Add to Your WatchlistSeptember 23rd - MarketBeat
Form 8K Deep Fission For: 23 September - Investing.com India
Form 8K Deep Fission For: 23 September By Investing.com - Investing.com Canada
Deep Fission partners with drilling firm to put nuclear reactors one-mile underground - Interesting Engineering
Roth Capital Upgrades Deep Fission (NASDAQ:FISN) to "Strong-Buy" - MarketBeat
Deep Fission (FISN) Stock Forecast and Price Target 2026 $FISN - MarketBeat
Terrestrial Energy, Deep Fission rise as Roth initiates with Buy recommendations (IMSR:NASDAQ) - Seeking Alpha
Roth Capital initiates coverage of Deep Fission with Buy rating, $18 price target - TradingView
Deep Fission, Inc. (FISN) Stock Price, News, Quote & History - Yahoo! Finance Canada
A 20-foot steel canister built to hold a nuclear reactor went 100 feet down a 34-inch borehole in Florida and came back up on the rigging, with 2 inches of clearance per side, run by the company that has drilled the state's sewage wells since 1971 - Autonocion.com
Roth Capital Partners Initiates Deep Fission at Buy With $18 Price Target - marketscreener.com
US nuclear startup taps large-bore drilling firm to advance 1-mile underground reactor project - Interesting Engineering
Deep Fission (NASDAQ: FISN) Collaborates with Youngquist Brothers on Advanced Borehole Drilling Beyond 8,000 Feet - Kalkine Media
Deep Fission partners with driller to test borehole technology By Investing.com - Investing.com Nigeria
Underground nuclear reactor project in SE Kansas advances - Oklahoma Energy Today
Deep Fission, Youngquist Brothers Collaborate on Borehole Drilling for Underground Reactors - marketscreener.com
Deep Fission partners with driller to test borehole technology - Investing.com
Deep Fission and Youngquist Brothers Announce Collaboration on Deep, Large-Diameter Borehole Drilling for Underground Nuclear Reactor Deployment - eagletribune.com
Deep Fission, Inc. And Youngquist Brothers, LLC Announces Collaboration On Deep, Large-Diameter Borehole Drilling For Underground Nuclear Reactor Deployment - marketscreener.com
Deep Fission releases safety design agreement for nuclear pilot project - The Iola Register
Deep Fission releases safety design agreement for Kansas nuclear pilot project - themercury.com
One-mile underground nuclear reactor gets full safety blueprint for DOE pilot effort - Interesting Engineering
Deep Fission Publishes DOE-Approved Nuclear Safety Design Agreement For Gravity Pilot Reactor - marketscreener.com
Deep Fission is first in a U.S. government reactor program to publish its full safety plan - Stock Titan
Return on assets % of Deep Fission, Inc. – MUN:I18 - TradingView
Enterprise value to revenue forward of Deep Fission, Inc. – MUN:I18 - TradingView
Long term debt to total assets ratio of Deep Fission, Inc. – LS:A41K7R - TradingView
Number of employees of Deep Fission, Inc. – LSX:A41K7R - TradingView
Deep Fission (NASDAQ:FISN) Upgraded by Wall Street Zen to "Hold" Rating - MarketBeat
Deep Fission completes borehole demonstration - World Nuclear News
Deep Fission Installs and Retrieves Underground Reactor - Tomorrow's World Today
New drilling technique puts 20-foot reactor 100 feet underground - Interesting Engineering
symbol__ Stock Quote Price and Forecast - CNN
Deep Fission Installs, Retrieves Full-Scale Reactor Canister Using Standard Drilling Equipment - marketscreener.com
Deep Fission tests reactor canister with commercial drilling gear By Investing.com - Investing.com India
Deep Fission Installs And Retrieves Full-Scale Prototype Reactor Canister Using Commercial Drilling Equipment - marketscreener.com
Deep Fission tests reactor canister with commercial drilling gear - investing.com
Deep Fission Installs and Retrieves Full-Scale Reactor Canister Using Off-the-Shelf Drilling Equipment - Business Wire
Elevation Wealth Management LLC Purchases New Position in Deep Fission, Inc. $FISN - MarketBeat
Deep Fission (FISN) Stock Price, News & Analysis $FISN - MarketBeat
The Nuclear IPO Boom Is Back: How Westinghouse and Its Rivals Stack Up for Long-Term Investors - The Motley Fool
Deep Fission (FISN) Stock Chart and Price History 2026 $FISN - MarketBeat
A nuclear reactor is being installed a mile underground in Kansas - New Scientist
FISN Initiated Coverage by Maxim Group -- Rating Set to Buy - GuruFocus
Deep Fission (NASDAQ:FISN) Coverage Initiated by Analysts at Maxim Group - MarketBeat
Deep Fission, Inc. (NASDAQ:FISN) Sees Significant Growth in Short Interest - MarketBeat
Deep Fission, Inc. Announces Appointment of Shawntrell Scales to Chief People Officer - marketscreener.com
Deep Fission Names ShawnTrell Scales as Its First Chief People Officer - hrtoday.in
Deep Fission plans a full-power reactor one mile underground by 2027 - Stock Titan
Deep Fission Inc Stock (FISN) Financials Data
Revenue
Net Income
Cash Flow
EPS
2.40%
0.01%
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