Deep Fission, Inc (FISN) Stock AnalysisFISNDeep Fission, Inc

Deep Fission, Inc. is a nuclear energy company. It is engaged in developing small modular pressurized water reactors installed one mile underground. It is developing a small modular reactor based on established pressurized water reactor technology, with novel emplacements in deep boreholes approximately one mile below the Earth’s surface. Its activities include test borehole construction, reactor design, safety analysis, thermal-hydraulic modeling, regulatory engagement with the Department of Energy (DOE) and the Nuclear Regulatory Commission (NRC), and supply chain development for reactor components and drilling operations. Its reactor, which it refers 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. It operates in the Financials sector.

Deep Fission, Inc. (FISN) is a good buy right now due to its recent approval from the U.S. Department of Energy, which increased its stock price by 8.1%. Additionally, the stock is currently priced at $6.56, significantly below the analyst price targets of $25 and $18, indicating substantial upside potential. However, the company faces a risk with a negative net income of approximately -31 million USD in Q2 2026, highlighting ongoing financial challenges that investors should monitor closely.