Nano Nuclear Energy Inc. (NNE) Stock Score, Valuation & Financial Research

Nano Nuclear Energy Inc. is in the Industrials sector and Electrical Equipment & Parts industry. It is reviewed using Wall Street Score's company-strength, valuation, growth and financial-health framework. A complete Wall Street Score is not currently available.

Quick answer for NNE

Nano Nuclear Energy Inc. does not currently have a complete Wall Street Score. The stored market price is USD 15.49. These figures are a research snapshot, not a buy or sell recommendation.

What Nano Nuclear Energy Inc. does

NANO Nuclear Energy Inc. operates as a nuclear energy company. The company is developing KRONOS MMR Energy System, a high-temperature gas-cooled reactor; LOKI MMR, a compact microreactor designed for remote and specialized applications; ZEUS, a solid core battery reactor; and ODIN, a low-pressure salt coolant reactor. It is also developing a high-assay low-enriched uranium fuel processing facility to provide a fuel pipeline for the nuclear reactor industry, and fuel transportation and nuclear consultation businesses. The company was incorporated in 2022 and is based in New York, New York.

Company business and revenue

Research reporting period: 2025-09-30. A research update is not a new financial filing.

How the company makes money

Nano Nuclear Energy Inc. is an early-stage nuclear energy company currently in the pre-revenue development stage. Its business model focuses on becoming a vertically integrated provider across four lines: microreactor technology development, nuclear fuel fabrication, nuclear fuel transportation, and nuclear energy consulting services.

Products and services

  • Development of portable and stationary microreactor technologies (KRONOS MMR and ZEUS), nuclear fuel fabrication services, nuclear fuel transportation systems, and nuclear energy consulting.

Brands and product families

  • KRONOS MMR — Patented stationary high-temperature gas-cooled microreactor system. Source
  • ZEUS — Microreactor technology currently in development. Source

Customer types

Nuclear energy industry participants.

Suppliers, materials and equipment

  • Nuclear engineering and research service providers — The company engages various third-party contractors and research institutions for technical development and engineering services; specific supplier names are not disclosed. Source

Business strengths to evaluate

  • Proprietary microreactor designs and intellectual property Source
  • Vertical integration strategy across the nuclear fuel supply chain Source

Business risks and research considerations

  • Pre-revenue stage and history of operating losses Source
  • Extensive regulatory requirements and licensing processes for nuclear technology Source
  • Dependence on third-party research and development partners Source

Sources: Company research source

Company research refreshed 2026-10-12. This is saved research, not a live check of company relationships. Check the reporting period and source disclosures. Financial figures and scores follow their separate update schedules.

NNE financial snapshot

Statement amounts: USD. Quote amounts: USD. No exchange-rate conversion is performed in this snapshot. Market-capitalization currency is not supplied by this projection.

Wall Street Score:
Not currently available
Stored price:
USD 15.49
Market capitalization:
831.78M (currency not supplied)
Revenue:
USD 214.04K
Net income:
USD -33.85M
Free cash flow:
USD -37.15M
Cash:
USD 298.47M
Total debt:
USD 2.84M
EPS:
USD -0.69

What stands out

  • Free cash flow is USD -37.15M, negative for the stored period.
  • The balance sheet shows USD 298.47M of cash versus USD 2.84M of total debt, an excess of cash over debt on these two reported measures.
  • The current research record carries a fundamental change risk warning, which should be reviewed alongside the score.

Company-specific financial comparisons

The following are calculated from saved company data, not forecasts or statements about future performance. Differences in reporting dates or units can make a ratio misleading; verify the original filings.

  • Cash exceeds debt by USD 295.63M using the stored balance-sheet values. This does not include other obligations or restricted cash.

Questions worth answering for NNE

Use these questions to check the stored figures against the latest company filings. They identify issues to investigate; they are not findings about management's plans or future results.

  • How long can NNE fund negative free cash flow using its current cash position before it may need more debt or new shares?
  • How is NNE likely to use its cash advantage: reinvestment, acquisitions, debt reduction, dividends or buybacks?
  • What specifically needs to improve for NNE to reach sustainable profitability?
  • What does the current fundamental change risk warning mean for the reliability or interpretation of NNE's score?

What the numbers mean

A complete valuation score is not currently available, so valuation should be checked using the available earnings, cash-flow and price data.

A complete financial score is not currently available, so investors should review cash, debt, earnings and cash flow directly.

A strong company and an attractive stock price are not always the same thing. Revenue, earnings, free cash flow, debt, management quality, competitive advantage and valuation should be considered together. Wall Street Score organizes these inputs into a consistent research framework so investors can identify what deserves deeper review.

Data freshness: Financial data last refreshed 2026-10-08.

Research-input completeness: 73% of the scoring inputs required for this public page are currently available.

How to research NNE

Start by understanding how the company makes money. Then compare revenue and earnings trends, cash generation, debt, liquidity and valuation. Review the company's latest filings and earnings reports before acting on any score or model estimate.

Learn how to analyze a stock · Read the Wall Street Score methodology · Browse other stocks

Data may change as company filings and market prices update. Educational research only; not a buy or sell recommendation.