Nano Nuclear Energy's KRONOS Reactor Application Under Review
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Jun 25 2026
0mins
Nano Nuclear Energy announced that the U.S. Nuclear Regulatory Commission has initiated formal review activities for the Construction Permit Application of its KRONOS micro modular reactor system at the University of Illinois Urbana-Champaign. The review follows the regulatory agency's formal acceptance of the application on May 18. According to the projected schedule, the environmental assessment is expected to be completed in the spring of 2027 and the safety evaluation in early fall of 2027. Nano Nuclear expects this timeline will allow for the commencement of initial construction activities on the university campus during the second half of 2027. "The NRC's announcement that review activities are now underway demonstrates continued forward momentum for the KRONOS MMR program following acceptance of the Construction Permit Application," said James Walker, CEO of Nano Nuclear Energy. "We are encouraged that the review schedule outlined by the NRC appears generally consistent with the timeline assumptions we previously communicated following acceptance of the application."
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Analyst Views on NNE
Wall Street analysts forecast NNE stock price to rise
5 Analyst Rating
4 Buy
1 Hold
0 Sell
Strong Buy
Current: 20.190
Low
45.00
Averages
47.25
High
50.00
Current: 20.190
Low
45.00
Averages
47.25
High
50.00
About NNE
NANO Nuclear Energy Inc. is a nuclear energy and technology company. The Company is engaged in developing clean energy solutions. Its business lines include Nuclear Reactor Business, Fuel Processing Business, Fuel Transportation Business and Nuclear Consultation Services. The Nuclear Reactor Business is engaged in developing nuclear microreactors with a focus on KRONOS MMR Energy System, which is a reactor designed for both small- and large-scale operations. The Fuel Processing Business develops domestic low-enriched uranium (LEU) and high-assay low-enriched uranium (HALEU) fuel supply chain to supply fuel for reactors and to the broader nuclear reactor industry. Nuclear Consultation Services provides nuclear service support and consultation services for the nuclear energy industry. Its subsidiaries include HALEU Energy Fuel Inc., American Uranium Inc., Advanced Fuel Transportation Inc., Nano Nuclear Space Inc., Kronos MMR Inc., LOKI MMR Inc., and True North Nuclear Ltd.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
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- Analyst Price Target: Despite the current price of $18, Roth Capital previously set a bullish price target of $45, implying a potential upside of 150%, indicating market expectations for long-term growth.
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- Stock Price Decline: Nano Nuclear Energy (NNE) has seen its stock price drop nearly 70% from a high of $55, currently trading at $18, marking a 52-week low that reflects market uncertainty and risks surrounding its future.
- Analyst Price Target: Despite the current price of $18, Roth Capital previously set a bullish price target of $45, implying a potential upside of 150%, indicating market expectations for long-term growth.
- Revenue Target Challenge: To support a $10 billion market cap, Nano needs to generate approximately $1 billion in annual revenue, which, while not excessive, poses a significant challenge for a company without a commercialized microreactor.
- Diversified Revenue Strategy: Nano aims to enhance its business model through multiple revenue streams, including nuclear fuel fabrication and transportation, although the lack of NRC regulatory approval introduces considerable uncertainty regarding its future success.
See More
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- Significant Price Drop: Nano Nuclear Energy (NASDAQ: NNE) has seen its stock price drop nearly 70% from its all-time high, currently trading around $18, reflecting high market uncertainty about its future, despite analysts predicting a target price of $45, implying about 150% upside potential.
- Valuation Challenges: To achieve a tenfold increase, Nano needs to generate approximately $1 billion in annual revenue to support a $10 billion market valuation, a daunting goal for the company, especially given its lack of a commercialized reactor.
- Diversified Revenue Strategy: Nano aims to create multiple revenue streams through electricity sales, nuclear fuel fabrication, and transportation, although its acquisition of Secured Transportation Services generated only about $7 million in revenue in 2025, indicating the company's efforts to diversify income sources.
- Regulatory Approval Risks: The lack of a certified design for a commercialized reactor poses a significant risk, as Nano has yet to pass the NRC regulatory process; while the market remains optimistic about the microreactor industry's potential, investors should remain cautious due to the inherent uncertainties.
See More
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- Market Potential: Nano Nuclear Energy (NNE) has a market cap of $1.1 billion with a current stock price of $0.33, and despite not generating significant revenue, the potential market for its microreactor designs has attracted aggressive investors, indicating possible future growth.
- Commercialization Challenges: NNE aims for vertical integration to control the nuclear energy supply chain, including deploying microreactors and producing nuclear fuel, but must overcome significant challenges such as regulatory approval and market acceptance, which will directly impact long-term returns.
- Market Demand: The widespread adoption of microreactors requires competitive costs and rapid deployment times in remote areas like data centers, military bases, and mining sites; failure to meet these conditions could stifle NNE's growth.
- Investment Risks: While NNE's fuel fabrication and transportation businesses may succeed, the lack of strong revenue growth from microreactor sales will limit stock price surges, necessitating cautious consideration of this highly speculative opportunity.
See More
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- Commercialization Delays: Nano Nuclear Energy is currently in a pre-commercial phase and has not generated significant revenue, primarily relying on the Nuclear Regulatory Commission's licensing process; failure to advance could lead to decreased investor confidence.
- Supply Chain Control Goals: Nano aims to become a vertically integrated nuclear reactor company, controlling the entire supply chain from microreactor deployment to nuclear fuel fabrication and transportation, which could significantly enhance its market competitiveness if successful.
- Market Demand Uncertainty: While Nano's microreactors may be more cost-effective in remote areas, failure to capture these markets or delays due to construction costs exceeding estimates could severely hinder the company's growth.
- Significant Investment Risks: The future of Nano Nuclear hinges on the widespread adoption of microreactors; however, due to its high-risk nature, investors should proceed with caution as they may face returns that fall short of expectations.
See More
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- Top Global GreenTech Company: General Fusion was named the world's top GreenTech company by TIME in 2026, scoring 96.68 and surpassing over 8,300 applicants, highlighting its excellence in fusion technology innovation and commercialization efforts.
- Fusion Technology Breakthrough: The company's LM26 demonstration machine successfully heated plasma to approximately 8.4 million degrees Celsius in 2026, achieving a threefold increase in temperature, marking a significant step toward realizing fusion energy and enhancing its market competitiveness.
- Commercialization Progress: The framework agreement with Italy's Renexia signals General Fusion's move toward the commercial power grid; while non-binding, it lays a strategic foundation for future commercial deployment, boosting investor confidence.
- Public Listing Plans: The business combination agreement with Spring Valley Acquisition Corp. III is expected to make General Fusion the first publicly traded pure-play fusion company, with a transaction value of approximately $1 billion, potentially attracting a new class of retail investors into the sector.
See More
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- Top Global Ranking: General Fusion was named the world's #1 GreenTech company of 2026 by TIME, scoring 96.68 and surpassing over 8,300 applicants, highlighting its leadership in fusion technology innovation and commercialization execution.
- LM26 Breakthrough: In 2026, the company successfully heated plasma to approximately 8.4 million degrees Celsius with its LM26 demonstration machine, achieving a threefold increase in temperature, marking a significant step toward practical Magnetized Target Fusion and enhancing the feasibility of its technology.
- Framework Agreement in Italy: General Fusion signed a framework agreement with Italy's Renexia to explore deploying fusion technology, indicating a strategic shift from laboratory to commercial power grid, which boosts market confidence in its technology.
- Path to Public Markets: The company entered a business combination agreement with Spring Valley Acquisition Corp. III, aiming for a valuation of approximately $1 billion upon listing on Nasdaq, positioning itself as the first publicly traded pure-play fusion company and attracting increased investor interest in the sector.
See More
