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Nano Nuclear Energy Inc. (NNE) Stock Analysis

Educational signal · not a buy or sell recommendation · How to read this

$16.41 -$0.95 (-5.47%) |Weak · 19
Nano Nuclear Energy Inc. (NNE) bottom line: signals are mixed — the Council read leans Split View (36/100) while the AI fundamental score is 19/100 (grade F); the two lenses disagree, so weigh the breakdown below. Strongest signal: Ken Griffin bullish · Biggest watch-out: Growth Durability weak.Educational signal, not a buy or sell recommendation. Compare sector peers → · Read the method →
MCap: $881M| Vol: 2.24M| Target: $39.00 (+137.7%) (Aug 25, 2026) (estimate, not advice)| 52-wk range: $14.71 – $60.87

Market cap $881M is the value of all shares combined.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated May 10, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

Nano Nuclear Energy Inc. (NNE) trades at $16.41 with MoonshotScore 19/100 (Grade F). Nano Nuclear Energy Inc. is a microreactor technology company focused on developing advanced nuclear reactors and fuel fabrication capabilities. Market cap: $881M, Sector: Industrials.

Price as of Sep 11, 2026 · Last analyzed: May 10, 2026
Nano Nuclear Energy Inc. is a microreactor technology company focused on developing advanced nuclear reactors and fuel fabrication capabilities. The company aims to supply the nuclear industry with innovative reactor designs and high-assay low-enriched uranium fuel.

NNE stock analysis for 2026: Analysts have set a consensus price target of $39.00 for Nano Nuclear Energy Inc., suggesting 137.7% upside from the current price of $16.41. The AI MoonshotScore is 19/100, in the Weak band (below 45) — a research signal, not a recommendation. Key factors: analyst coverage, AI-driven quantitative scoring.

Watch the NNE film Every key number, told as a short cinematic story — just press play. ~2 min

These figures come from statements filed 12 months ago — the most recent this company has published.

Council Score · Weighted Average of 3 Disciplines
Split View 36/100 · D

NNE: 1/3 scored disciplines lean bearish. Dominant signal: Growth Durability weak.

How is this calculated? →
MoonshotScore · Five-pillar engine · 19/100
Business Quality
Negative Is this a genuinely good business?
Financial Safety
Moderate Could this blow up on me?
Valuation
Weak Am I paying a fair price?
Growth Durability
Negative Is the growth real and likely to last?
Momentum
Negative Is the market already moving on this?

Strongest side: Financial Safety (6/10, Moderate). Weakest side: Growth Durability (0/10, Negative).

Legends Council · 5 Legends + Moon AI

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Dalio-style lens (simulated)Ray Dalio
Favorable read
Griffin-style lens (simulated)Ken Griffin
Favorable read
Englander-style lens (simulated)Izzy Englander
Favorable read
Klarman-style lens (simulated)Seth Klarman
Unfavorable read
Moon AI lens (model)
Unfavorable read
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Negative
Margin of Safety
Undervalued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →
The lenses are modelled on the published principles of the investors named. We are not affiliated with them, they have not endorsed this, and it is not their opinion of this stock.

Why this analysis is different

  • A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

Nano Nuclear Energy Inc. (NNE) Industrial Operations Profile

CEOJames Walker
Employees36
HeadquartersNew York City, NY, US
IPO Year2000

Nano Nuclear Energy Inc. is a microreactor technology company developing ZEUS and ODIN reactors, alongside a high-assay low-enriched uranium (HALEU) fuel fabrication facility. Targeting the nuclear reactor industry, NNE aims to provide innovative reactor designs and fuel solutions, positioning itself in the evolving energy sector.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: May 10, 2026

What Is the Investment Thesis for NNE?

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

The development of ZEUS and ODIN reactors addresses the growing demand for safer and more efficient nuclear energy solutions. A key value driver is the establishment of a HALEU fabrication facility, mitigating fuel supply risks and potentially generating significant revenue. The company's focus on microreactors aligns with the trend toward decentralized power generation and grid resilience. However, the company's high beta of 7.26 indicates significant market volatility. Success hinges on regulatory approvals, technological advancements, and securing long-term contracts. The company's small size and limited operating history also present risks.

Based on FMP financials and quantitative analysis

NNE Key Highlights

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

Developing ZEUS, a solid-core battery reactor, designed for enhanced safety and efficiency.

  • Developing ODIN, a low-pressure coolant reactor, aimed at versatile applications.
  • Developing a high-assay low-enriched uranium (HALEU) fabrication facility to address fuel supply needs.
  • Founded in 2021, indicating an early-stage company with potential for rapid growth.
  • Headquartered in New York City, positioning the company in a hub for finance and innovation.

Who Are NNE's Competitors?

NNE is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
ZIM ZIM Integrated Shipping Services Ltd. $29.47 +0.31% $3.55B 725-pillar
PSIX Power Solutions International $42.11 +4.52% $971M 785-pillar
GHM Graham Corporation $85.49 -2.27% $999M 505-pillar
KRNT Kornit Digital Ltd. $15.94 +2.44% $739M 545-pillar
TNC Tennant Company $69.17 +0.24% $1.18B 545-pillar
CYD China Yuchai International Limited $35.90 -3.57% $1.35B 925-pillar
AMSC American Superconductor Corporation $28.66 -2.22% $1.39B 485-pillar
LXFR Luxfer Holdings PLC $17.31 +0.17% $463M 605-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are NNE's Key Strengths?

Innovative reactor designs (ZEUS and ODIN).

  • Development of a HALEU fabrication facility.
  • Focus on safety and efficiency.
  • Experienced management team.

What Are NNE's Weaknesses?

Limited operating history.

  • Small size and limited resources.
  • Dependence on regulatory approvals.
  • High beta indicating market volatility.

What Could Drive NNE Stock Higher?

Regulatory approvals for ZEUS and ODIN reactors.

  • Completion of HALEU fabrication facility.
  • Securing long-term contracts with reactor operators.
  • Technological advancements in reactor design and performance.

What Are the Key Risks for NNE?

Negative return on equity (-7.6%) — the business is not currently generating profit on shareholder capital.

  • Insider selling — insiders were net sellers of roughly $51.9M recently.
  • Delays in regulatory approvals.
  • Technological challenges in reactor development.
  • Competition from established players.
  • Public perception of nuclear energy.
  • Market volatility, as indicated by the high beta of 7.26.

What Are the Growth Opportunities for NNE?

  • Development and Deployment of ZEUS Reactor: The ZEUS solid-core battery reactor represents a significant growth opportunity. Its design focuses on enhanced safety and efficiency, potentially capturing a substantial share of the microreactor market. Securing regulatory approvals and demonstrating successful operation are critical milestones for realizing this opportunity.
  • Advancement and Commercialization of ODIN Reactor: The ODIN low-pressure coolant reactor offers versatility in applications, including industrial process heat and electricity generation. This expands the potential market reach beyond traditional power plants. The industrial sector's demand for reliable and clean energy sources presents a substantial opportunity. Successfully demonstrating the reactor's performance and securing partnerships with industrial clients are key to unlocking this growth potential.
  • Establishment of HALEU Fabrication Facility: The development of a high-assay low-enriched uranium (HALEU) fabrication facility addresses a critical supply chain need in the nuclear industry. This facility can generate revenue by supplying fuel to advanced reactors. The demand for HALEU is expected to increase significantly as new reactor designs are deployed. Securing regulatory approvals and establishing long-term contracts with reactor operators are essential for capitalizing on this opportunity.
  • Expansion of Fuel Transportation Services: Offering fuel transportation services complements the HALEU fabrication facility and provides an additional revenue stream. The safe and secure transportation of nuclear fuel is a critical aspect of the nuclear industry. Building a reputation for reliability and compliance with regulations is essential for success in this market. Strategic partnerships with transportation companies can facilitate expansion.
  • Provision of Nuclear Consultation Services: Providing nuclear consultation services leverages the company's expertise and generates revenue through advisory and technical support. The nuclear industry requires specialized knowledge and experience. Offering consultation services can establish Nano Nuclear as a trusted advisor and create opportunities for long-term relationships with clients. Building a team of experienced nuclear professionals is crucial for delivering high-quality consultation services.

What Are NNE's Competitive Advantages?

  • Proprietary reactor designs (ZEUS and ODIN).
  • Development of a domestic HALEU fabrication facility.
  • Expertise in nuclear technology and fuel cycle management.
  • Early mover advantage in the microreactor market.

What Does NNE Do?

Founded in 2021 and based in New York City, Nano Nuclear Energy Inc. is an emerging player in the microreactor technology sector. The company focuses on developing advanced nuclear reactors and establishing a domestic fuel supply chain. Its primary projects include the ZEUS solid-core battery reactor, designed for enhanced safety and efficiency, and the ODIN low-pressure coolant reactor, aimed at versatile applications. Beyond reactor development, Nano Nuclear is also developing a high-assay low-enriched uranium (HALEU) fabrication facility. This facility is intended to address a critical need in the nuclear industry by providing a reliable source of fuel for advanced reactors. The company also intends to offer fuel transportation and nuclear consultation services, further diversifying its offerings within the nuclear energy landscape. Nano Nuclear Energy aims to position itself as a key enabler of the next generation of nuclear power, emphasizing safety, sustainability, and domestic energy independence.

What Products and Services Does NNE Offer?

  • Develops ZEUS, a solid-core battery reactor.
  • Develops ODIN, a low-pressure coolant reactor.
  • Develops a high-assay low-enriched uranium (HALEU) fabrication facility.
  • Aims to supply fuel to the nuclear reactor industry.
  • Offers fuel transportation services.
  • Provides nuclear consultation businesses.

How Does NNE Make Money?

  • Develops and commercializes advanced nuclear reactors.
  • Fabricates and sells high-assay low-enriched uranium (HALEU) fuel.
  • Provides fuel transportation services.
  • Offers nuclear consultation services.

What Industry Does NNE Operate In?

Nano Nuclear Energy Inc. operates within the industrial machinery sector, specifically targeting the nuclear energy industry. The market for microreactors is emerging, driven by the need for decentralized, reliable, and clean energy sources. The industry is characterized by stringent regulations, long development cycles, and significant capital requirements. Competitors are focusing on similar reactor designs and fuel technologies. Nano Nuclear's success depends on its ability to secure regulatory approvals, demonstrate technological superiority, and establish strategic partnerships. The global nuclear energy market is projected to grow, driven by increasing energy demand and decarbonization efforts.

Who Are NNE's Key Customers?

  • Nuclear power plants.
  • Industrial facilities requiring process heat.
  • Research institutions.
  • Government agencies.
Model self-rating on this text: 66% (not a measure of the evidence) Updated: May 10, 2026

Research confidence

High 100/100

Broad, current evidence sits behind this analysis.

  • Scored on 94% of our measures
  • Price is current
  • Latest filing 31 days ago
  • Covered by analysts

Why 19?

Measured against companies in the same sector. The figures below are the factor contributions the scoring engine itself produced.

What is helping

  • +0.60 Bankruptcy-risk score (Financial Strength)
  • +0.60 Short-term liquidity (Financial Strength)
  • +0.17 Debt to equity (Financial Strength)

What is holding it back

  • -0.78 Operating margin (Business Quality)
  • -0.78 Net margin (Business Quality)
  • -0.60 Volatility vs the market (Financial Strength)

Risk penalties applied

  • -2.00 Loss-making with negative retained earnings

Contribution = how far the company sits from its sector on that measure, weighted by how much the pillar counts. Not investment advice. How the score is built →

MoonshotScore History

Recorded daily since 2026-08-23 · 20 snapshots

2026-08-23 16
2026-08-27 16
2026-08-31 18
2026-09-04 18
2026-09-08 19
2026-09-11 19

What changed?

The grade moved from 16 to 19 (+3).

What moved it up or down:

  • +7 Valuation
  • +5 Momentum
  • +3 Business Quality

Held back by:

  • -1 Growth Durability

Over the same 19 days the stock moved -7.9%.

Nano Nuclear Energy Inc. Financial Trajectory

Nano Nuclear Energy Inc. (NNE) reported $214K in revenue for Q3 FY2026, based on the latest filing compared to the prior quarter. The company recorded a net loss of $10.1M, with diluted EPS of $-0.19. Quarter-over-quarter revenue has been mixed, typical for a small-cap company operating in Industrials. Across the four most recent quarters, NNE averaged $-0.17 in diluted EPS.

Company Profile

Nano Nuclear Energy Inc. operates in the Electrical Equipment & Parts industry within the Industrials sector. It is headquartered in New York, US. The company is led by CEO James Walker. NNE has traded publicly since 2024.

How Nano Nuclear Energy Inc. Is Valued

Nano Nuclear Energy Inc. carries a market capitalization of $881M, placing it in the small-cap category. Analyst price targets span from $22.00 to $46.00, with a consensus of $39.00. At the current price of $16.41, that implies approximately 138% upside potential. Relative to its peer group, NNE's quantitative score of 19/100 is below the peer average of 64/100.

ROE -8%

Key Financial Metrics

Return on equity for Nano Nuclear Energy Inc. stands at -7.6%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -5.2%, showing how much profit it generates from its asset base. Its free cash flow yield is -4.0%, a gauge of the cash the business throws off relative to its market value. A current ratio of 95.72 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -2.7%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 4/9

Financial Health

Nano Nuclear Energy Inc.'s Piotroski F-Score is 4/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 47.94 places it in the safe zone, indicating low near-term bankruptcy risk.

7/8 beats

Earnings Track Record

Nano Nuclear Energy Inc. has beaten Wall Street's EPS estimate in 7 of its last 8 reported quarters — a consistent record of delivering on expectations. Reported results have landed about 16.6% below estimates on average.

Net selling

Insider Activity

Over the past six months, Nano Nuclear Energy Inc. insiders filed 71 SEC Form 4 transactions — 58 sales and 13 purchases. On net that is roughly 2.1M shares disposed (about $51.9M), a signal worth weighing alongside the fundamentals.

NNE Financials

Fundamental Snapshot

Net Income Growth (FY)
-294.7%
EPS Growth (FY)
-171.8%
Free Cash Flow Growth (FY)
-265.5%
Return on Equity (TTM)
-7.6%
Current Ratio
95.7

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Innovative reactor designs (ZEUS and ODIN).
  • Development of a HALEU fabrication facility.
  • Focus on safety and efficiency.
  • Experienced management team.

Bear Case

  • Limited operating history.
  • Small size and limited resources.
  • Dependence on regulatory approvals.
  • High beta indicating market volatility.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · September 2026

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q3 FY2026 $214,042 -$10M -$0.19
Q2 FY2026 $0 -$9M -$0.18
Q1 FY2026 $0 -$7M -$0.13
Q4 FY2025 $0 -$8M -$0.19

Q3 FY2026 · filed 12 Aug 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

NNE Latest News

NNE Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for NNE.

Price Targets

Low
$22.00
Consensus
$39.00
High
$46.00

Median: $45.00 (+137.7% from current price)

Source: FMP analyst consensus · as of Aug 25, 2026 · an estimate, not advice

NNE MoonshotScore

19/100

What does this score mean?

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. NNE scores 19/100 (Grade F): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Leadership: James Walker

CEO

James Walker is the CEO of Nano Nuclear Energy Inc. leading a team of 5 employees. His background includes experience in the energy sector and a focus on innovative technologies. He has a track record of developing and commercializing new energy solutions. Walker's expertise spans nuclear engineering, project management, and business development. He is committed to advancing the adoption of safe and sustainable nuclear energy.

Track Record: Under James Walker's leadership, Nano Nuclear Energy Inc. has focused on developing its ZEUS and ODIN reactor technologies and establishing a HALEU fabrication facility. He has overseen the company's strategic direction and secured key partnerships. Walker has also been instrumental in raising capital and building a strong team. His focus on innovation and safety has positioned Nano Nuclear as a promising player in the microreactor market.

Nano Nuclear Energy Inc. Industrials Stock: Key Questions Answered

What does the AI Score mean for NNE?

NNE holds an AI Score of 19/100 (Grade: F). This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers. Nano Nuclear Energy Inc. is a microreactor technology company focused on developing advanced nuclear reactors and fuel fabrication capabilities.

Is NNE a good stock?

Stock Expert AI does not rate NNE buy, sell or hold. Nano Nuclear Energy Inc. carries a MoonshotScore of 19/100 on the five-pillar engine, a research rating against its peers. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What do analysts say about NNE stock?

As of 2026-05-10, there is limited analyst coverage available for Nano Nuclear Energy Inc. (NNE) due to its relatively recent founding in 2021 and its position as an emerging player in the microreactor technology sector. Key valuation metrics are still evolving as the company progresses through its development stages.

What are the key factors to evaluate for NNE?

Nano Nuclear Energy Inc. (NNE) holds a MoonshotScore of 19/100 (low). Analysts target $39.00 (+138%). The company's small size and limited operating history also present risks. Not financial advice.

How frequently does NNE data refresh on this page?

NNE's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals follow quarterly filings. V2 calculations are scheduled daily at 10:15 UTC; the score's own date shows its last successful run.

What has driven NNE's recent stock price performance?

Nano Nuclear Energy Inc. (NNE) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Innovative reactor designs (ZEUS and ODIN). See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider NNE overvalued or undervalued right now?

Nano Nuclear Energy Inc. (NNE) is loss-making, so its trailing P/E is negative (-20.44x) and not usable for valuation — lean on price-to-sales and cash flow in the Financials tab. Analysts target $39.00 (+138%) — upside seen. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of NNE?

Yes, most major brokerages offer fractional shares of Nano Nuclear Energy Inc. (NNE) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

How can I track NNE's earnings and financial reports?

Nano Nuclear Energy Inc. (NNE) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for NNE earnings announcements.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated MoonshotScore as of
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Information is based on publicly available sources and may be subject to change.
  • The microreactor market is still emerging, and projections are subject to uncertainty.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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