NASDAQ · Industrial - Machinery

Nano Nuclear Energy Inc. (NNE) Stock

$12.16 -2.95% NASDAQ: NNE Industrials

Valuation

MetricValue
Price$12.16
Market Cap$652.97M
P/E Ratio-22.59
P/B Ratio1.32
P/S Ratio3911.17
EPS (TTM)$-1.12
52-Week High$60.87
52-Week Low$12.05
Dividend Yield0.00%

Financials & Margins

MetricValue
ROE-6.66%
ROA-5.39%
ROCE-8.36%
Gross Margin0.00%
Operating Margin0.00%
Net Margin0.00%
Debt/Equity0.01
Current Ratio51.25

Annual Financials (USD)

Metric2022202320242025
Revenue$0$0$0$0
Operating Profit$-1.0M$-6.0M$-11.0M$-46.0M
Net Profit$-1.0M$-6.0M$-10.0M$-40.0M
EPS$-0.04$-0.22$-0.39$-1.06
Op Margin————

Balance Sheet (USD)

Metric2022202320242025
Total Assets$2.0M$7.0M$35.0M$229.0M
Total Liabilities$0$0$3.0M$6.0M
Cash$2.0M$7.0M$29.0M$203.0M
Borrowings$0$0$2.0M$3.0M

Latest News

NNE Underperforms Industry in the Past 6 Months: Buy, Hold or Sell? Zacks · Jul 15, 2026 This Nuclear Stock Is Down 30% This Year -- Here's 1 Reason It Could Be a Screaming Buy Right Now Motley Fool · Jul 11, 2026 One Nuclear Energy Stock With a 100% Upside Potential 24/7 Wall St. · Jul 10, 2026 Is Nano Nuclear Energy a Millionaire Maker? Motley Fool · Jul 9, 2026 How Buying Nano Nuclear Energy Today Could 10X Your Net Worth Motley Fool · Jul 8, 2026

Cash Flow (USD)

Metric2022202320242025
Operating Cash Flow$-1.0M$-4.0M$-8.0M$-20.0M
Investing Cash Flow$0$0$-5.0M$-35.0M
Financing Cash Flow$0$0$-1.0M$-15.0M
Net Cash Flow$2.0M$5.0M$22.0M$175.0M
Free Cash Flow$-1.0M$-4.0M$-10.0M$-37.0M

Valuation & Return Ratios

MetricValue
PEG Ratio-1.33
EV / EBITDA-11.94
FCF Yield-4.72%
Quick Ratio79.18
Interest Coverage—
Return 1Y-54.28%
Return 3Y—
Return 5Y—

Ownership

Insiders Held17.77%
Institutions Held46.80%
Institutions Float Held56.92%
Institutional HolderSharesReport Date
Van Eck Associates Corporation3,009,8252026-03-31
Mirae Asset Global ETFs Holdings Ltd.3,008,1912026-03-31
Blackrock Inc.2,919,4632026-03-31
Vanguard Capital Management LLC1,653,0412026-03-31
Weiss Asset Management Lp1,052,7562026-03-31

Peer Comparison

TickerPriceChangeP/EMarket CapDiv Yield
BWXTBWX Technologies, Inc. $127.19 -0.09% 34.76 $11.65B 0.80%
FISNDeep Fission, Inc. $2.30 -4.56% -0.97 $135.48M 0.00%
HDRNHadron Energy, Inc. $0.75 +1.26% -1.63 $53.62M 0.00%
LTBRLightbridge Corporation $5.09 +0.00% -8.41 $179.36M 0.00%
NKLRTerra Innovatum Global N.V. $2.02 -2.88% 0.55 $223.21M 0.00%

About Nano Nuclear Energy Inc.

Nano Nuclear Energy Inc. is led by CEO James Walker, employs 5 people, headquartered in US, publicly traded since 2000.

Nano Nuclear Energy Inc. (NNE) stock trades at $12.16 with a market capitalization of $652.97M. The stock is valued at a negative price-to-earnings (P/E) ratio of -22.59, reflecting a net loss over the last twelve months, price-to-book of 1.32, price-to-sales of 3911.17. Over the past 52 weeks the stock has ranged between $12.05 and $60.87, and currently trades 80.0% below its 52-week high.

On profitability, Nano Nuclear Energy Inc. generates a return on equity (ROE) of -6.66% (negative, reflecting a net loss), return on capital employed of -8.36%.

Nano Nuclear Energy Inc. by the numbers, 2022–2025

Between 2022 and 2025 Nano Nuclear Energy Inc. reported revenue of $0 rising to $0. Compounded, revenue has grown —% a year over five years, —% over three, —% over the last twelve months. Net profit fell to $-40.0M.

On a trailing twelve-month basis to Jun '26, revenue is $0 and net profit $-34.0M.

Borrowings stand at $3.0M, cash from operations was $-20.0M in the latest year, positive in 0 of the last 4.

Return on equity has averaged -46.2% over five years, and was -17.9% in the most recent year.

The share price itself has compounded at —% a year over five years, —% over three, -15.7% over the last year. Past price movement is history, not a forecast.

Figures are as reported and in the company's own reporting currency. They describe what has already happened and carry no implication about what follows.

Nano Nuclear Energy Inc. (NNE) — frequently asked questions

What is Nano Nuclear Energy Inc. (NNE) stock price today?

Nano Nuclear Energy Inc. (NNE) is currently trading at $12.16, down 2.95% today.

What is NNE P/E ratio?

Nano Nuclear Energy Inc.'s P/E ratio is -22.59. A negative P/E means the company reported a net loss over the last twelve months, so P/E is not a meaningful valuation measure for it right now.

What is NNE return on equity (ROE)?

Nano Nuclear Energy Inc.'s return on equity (ROE) is -6.66%. ROE measures net income relative to shareholders' equity. A negative ROE means the company reported a net loss over the period.

What is Nano Nuclear Energy Inc.'s market cap?

Nano Nuclear Energy Inc. has a market capitalization of $652.97M.

Does NNE pay a dividend?

Nano Nuclear Energy Inc. is not currently showing a dividend yield in our data, which means no recent cash dividend was recorded for it.

How much debt does NNE carry?

Nano Nuclear Energy Inc. has a debt-to-equity ratio of 0.01. That compares total borrowings with shareholders' equity: a figure under 1 means equity exceeds debt.

What is NNE's profit margin?

Nano Nuclear Energy Inc. reports a net profit margin of 0.00% — the share of revenue left after every cost, including tax and interest.

What sector is NNE in?

Nano Nuclear Energy Inc. is classified under Industrials, in the Industrial - Machinery industry. Ratios are most informative compared with other companies in the same industry rather than across the whole market.

Which exchange is NNE listed on?

Nano Nuclear Energy Inc. trades on NASDAQ under the ticker NNE.

What is NNE's 52-week range?

Over the last year Nano Nuclear Energy Inc. has traded between $12.05 and $60.87.

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Screens NNE currently matches

On the figures above, Nano Nuclear Energy Inc. passes the filters for 7 of our ready-made screens, among them Small Cap Stocks, Debt Free Stocks Under $100, Debt Free Stocks. Appearing on a screen means the numbers meet its filters today and nothing more; the list is rebuilt whenever the data changes.

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Data for information only, not investment advice. Figures may be delayed or inaccurate; verify against company filings. See our disclaimer.