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Jun 19, 20261
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Deep Fission Debuts on Nasdaq at $16 Per Share as US Nuclear Sector Gains Momentum
Deep Fission, a nuclear energy startup, opened at $16 per share on its Nasdaq debut as the U.S. nuclear sector gains momentum amid rising AI-driven power demand. The listing highlights renewed public and investor support for nuclear energy, though small modular reactors have yet to break through on electric grids.
Quick Facts
Who
Liz Muller
What
Deep Fission made its Nasdaq trading debut
When
June 19, 2026
Where
United States
- Deep Fission made its Nasdaq trading debut
- nuclear energy regained public support in the AI era
- small modular reactors have failed to break through on electric grids
- Liz Muller
- Will Wade
Deep Fission, a nuclear energy startup, made its Nasdaq trading debut on June 19, 2026, opening at $16 per share. The listing marks a significant moment for the U.S. nuclear industry, which is experiencing renewed public support in the era of artificial intelligence. Co-Founder and CEO Liz Muller discussed the company's public offering and the broader state of the nuclear sector on Bloomberg Businessweek Daily, alongside Bloomberg News Energy Reporter Will Wade.
The growing demand for reliable, round-the-clock power—driven by AI data centers and other energy-intensive technologies—has revived interest in nuclear energy. Unlike intermittent sources such as wind and solar, nuclear power can provide continuous baseload electricity, making it attractive to both hyperscale technology companies and governments seeking an edge in the AI race.
Despite the surge in interest, small modular reactors (SMRs)—a key area of nuclear innovation—have yet to achieve widespread deployment on electric grids. While SMRs have captured the attention of major tech firms and policymakers, technical and regulatory hurdles remain before they can contribute significantly to the U.S. power supply.
Deep Fission's public listing reflects a broader trend of capital flowing back into nuclear ventures, as investors bet on the fuel source's ability to meet future clean energy needs. The company's debut at $16 per share signals market optimism, though the nuclear sector still faces challenges in scaling new reactor technologies to commercial viability.
Why This Matters
Deep Fission's Nasdaq debut signals that nuclear energy is returning to mainstream investor favor as AI data centers demand massive amounts of reliable, carbon-free baseload power. For businesses and policymakers, this marks a pivotal moment: nuclear technology can deliver the continuous electricity needed to run AI infrastructure without intermittency constraints that plague renewables. However, the sector's actual impact depends on whether small modular reactors—the most promising innovation—can overcome regulatory and technical barriers to deployment. For investors and energy planners, this listing underscores both the opportunity and the execution risk in betting on advanced nuclear as a solution to AI's power crisis.
Timeline & Sources
Jun 19, 2026
WireDeep Fission opened at $16 per share on Nasdaq