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Nano Nuclear Energy(NASDAQ) NNE

Market Cap$874.48MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.
Since IPO (2024)+224%
5 YearN/A
1 Year-60%
1 Month-16%
$15.28
-8.99%
-1.51Today
Nano Nuclear Energy last closing stock price
MetricPriceDate
Last closeUSD 16.792026-07-27
Nano Nuclear Energy stock price return by period
PeriodPrice returnPrice at period startPeriod start date
1 week+2.32%USD 16.412026-07-20
1 month-15.5%USD 19.872026-06-26
3 month-29.19%USD 23.712026-04-28
Year to date-30.07%USD 24.012025-12-31
1 year-59.88%USD 41.852025-07-25
Since inception+223.51%USD 5.192024-05-08

Nano Nuclear Energy Financials at a Glance

Market Cap

$874.48MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Revenue (TTM)

$0.00

Net Income (TTM)

-$31.34M

EPS (TTM)

-$0.70

P/E Ratio

-24.11

Dividend

$0.00

Beta (Volatility)

2.81 (High)

Price

$15.28

Volume

5,934

Open

$16.00

Previous Close

$16.79

Daily Range

$15.25 - $16.23

52-Week Range

$15.25 - $60.87

Estimated Earnings Date

Aug 12, 2026

About Nano Nuclear Energy

Nano Nuclear builds small power plants for remote towns and data centers. These reactors help mines and military bases get energy without large plants. The company also makes and moves the special fuel these machines use.

The Nano Nuclear Product Line

  • KRONOS MMR: Stationary, gas-cooled reactor using heat-resistant fuel (TRISO) for large industrial sites and data centers.
  • ZEUS: Portable, solid-core battery reactor designed for remote areas and military bases that need easy-to-move power.
  • LOKI MMR: Transportable power system built for space travel and other specialized energy needs.
  • Fuel Services: Development of a supply chain for high-performance fuel (HALEU) to power the next generation of reactors.
  • Technical Support: Safety systems for moving nuclear materials and consulting services for companies in the energy industry.

Deals That Build the Future

  • Acquired the KRONOS and LOKI microreactor technology assets from Ultra Safe Nuclear Corporation in January 2025.
  • Invested $2 million in LIS Technologies Inc. in August 2024 to support advanced laser-based fuel enrichment.
  • Purchased Global First Power Ltd., now renamed True North Nuclear, in October 2025 to develop a reactor project in Canada.
  • Bought specialized pump technology from Dr. Carlos O. Maidana in June 2024 to improve reactor cooling systems.

Built to Be Safe

The company manages the entire energy lifecycle by designing reactors while also making and moving the fuel. Its designs use passive cooling, which allows the reactors to shut down safely without any human action.

Tracking the Financial Progress

  • Cash and cash equivalents grew to $577.5 million by December 31, 2025, up from $203.3 million in September 2025.
  • Net loss reached $6.5 million for the quarter ended December 31, 2025, worsening by 109.3% from the previous year.
  • Research and development costs grew to $5.4 million for the quarter ended December 31, 2025, up from $904,923 in 2024.
  • Market capitalization reached $1.2 billion by early 2026, a 41.4% increase over the previous year.

The Path Ahead

Nano Nuclear has evolved from a small reactor designer into a broad nuclear technology company. It aims to control everything from fuel production to reactor delivery for remote industrial markets.

AI Generated • May 1, 2026

Industry

Electrical Equipment

Employees

62

CEO

James Walker

Headquarters

New York, NY 10018, US

NNE Financials

Key Financial Metrics (TTM)

Gross Margin

0.00%

Operating Margin

0.00%

Net Income Margin

0.00%

Return on Equity

-7.62%

Return on Capital

-20.51%

Return on Assets

-5.19%

Earnings Yield

-4.15%

Dividend Yield

0.00%

Payout Ratio

0.00%

Stock Overview

Market Cap

$874.48MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Shares Outstanding

52.08M

Volume

5.93K

Avg. Volume

2.76M

Financials (TTM)

Gross Profit

$0.00

Operating Income

-$45.44M

EBITDA

-$44.57M

Operating Cash Flow

-$23.26M

Capital Expenditure

-$15.04M

Free Cash Flow

-$38.29M

Cash & ST Invst.

$568.67M

Total Debt

$2.60M

Nano Nuclear Energy Performance Analysis

Nano Nuclear Energy annual revenue and year-over-year revenue growth by fiscal year
Fiscal yearPeriod endRevenueYoY growth
20222022-09-30USD 0N/A
20232023-09-30USD 0N/A
20242024-09-30USD 0N/A
20252025-09-30USD 0N/A
Nano Nuclear Energy sequential (quarter-over-quarter) revenue growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q32025-06-30N/A
Q42025-09-30N/A
Q12025-12-31N/A
Q22026-03-31N/A
Nano Nuclear Energy annual diluted earnings per share and year-over-year EPS growth by fiscal year
Fiscal yearPeriod endDiluted EPSYoY growth
20222022-09-30USD -0.04N/A
20232023-09-30USD -0.22506.1%
20242024-09-30USD -0.3351.1%
20252025-09-30USD -1.06219.8%
Nano Nuclear Energy sequential (quarter-over-quarter) diluted earnings per share growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q32025-06-3066.7%
Q42025-09-30N/A
Q12025-12-3131.6%
Q22026-03-31-38.5%

Revenue Growth Rate

Annual and quarterly growth comparison

Currently no data to display.

Earnings Per Share Growth Rate

Annual and quarterly EPS growth comparison

Quarterly Performance

Name
Q2 2026YOY CHG

Revenue

$0.00

N/A

Gross Profit

$0.00

N/A

Gross Margin

0.00%

N/A

Market Cap

$874.48MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

N/A

Market Cap/Employee

$24.29M

N/A

Employees

36

N/A

Net Income

-$9.18M

+56.9%

EBITDA

-$13.92M

+37.6%

Quarterly Fundamentals

Name
Q2 2026YOY CHG

Total Cash

$568.67M

+379.7%

Total Debt

$2.60M

-8.7%

Accounts Receivable

$0.00

N/A

Inventory

$0.00

N/A

Long Term Debt

$2.05M

-14.2%

Short Term Debt

$547.39K

+20.5%

Return on Assets

-5.19%

N/A

Return on Invested Capital

-7.60%

N/A

Free Cash Flow

-$14.02M

-133.6%

Operating Cash Flow

-$5.26M

-121.3%

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Questions About NNE

What is the current price of Nano Nuclear Energy?

Nano Nuclear Energy is trading at $15.29 per share.

What is the 52-week range for Nano Nuclear Energy?

Over the past 52 weeks, Nano Nuclear Energy has traded between $15.25 and $60.87.

How much debt does Nano Nuclear Energy have?

As of the most recent reporting period, Nano Nuclear Energy reported total debt of $2.60M.

How much cash does Nano Nuclear Energy have on hand?

Nano Nuclear Energy reported $197.68M in cash and cash equivalents in its most recent financial results.

What is Nano Nuclear Energy’s dividend yield?

Nano Nuclear Energy does not currently have a dividend yield.

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