$2.2117.23%-0.46
After Hours: 2.22+0.01 +0.45%
Deep Fission Inc (FISN)
Date: 2026-11-04 16:00O: 2.68H: 2.75L: 2.15C: 2.21Vol: 456.7k
Deep Fission Inc stock is traded at $2.21, with a volume of 456,666. It is down -17.23% in the last 24 hours and down -60.32% 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.
Previous Close:
$2.67
Open:
$2.68
24h Volume:
456,666
Relative Volume:
0.87
Market Cap:
$130.18M
Revenue:
-
Net Income/Loss:
-
P/E Ratio:
-
EPS:
-$0.3
Net Cash Flow:
-
1W Performance:
-33.23%
1M Performance:
-60.32%
6M Performance:
0.00%
1Y Performance:
0.00%
1-Day Range:
$2.15$2.75
1-Week Range:
$2.15$3.32
52-Week Range:
$2.10$19.00
Deep Fission Inc Stock (FISN) Company Profile
Name
Deep Fission IncSector
IndustrialsIndustry
Specialty Industrial MachineryPhone
(707) 400-0778Address
2831 GARBER STREET, BERKELEY, USAMarket Cap
Revenue
Net Income
Cash Flow
EPS