Nano Nuclear Energy Inc. (NNE)
It posted a net loss of $33.9M. In fiscal 2025 capital spending exceeded operating cash flow by $28.1M. At June 30, 2026 it held $298.5M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 12, 2026.
What Nano Nuclear Energy Inc. does
Nano Nuclear Energy Inc. is registered with the SEC under industry code SIC 4911 (Electric Services). Its shares trade on NASDAQ under the ticker NNE.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | n/a | -$40.1M | -$1.06 | -$28.1M |
| 2024 | n/a | -$10.2M | -$0.39 | -$10.2M |
| 2024 | n/a | -$6.3M | -$0.28 | n/a |
Latest SEC filings
What Nano Nuclear Energy Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- September 17, 2026
- August 14, 2026Passive stake changed SCHEDULE 13G/A
- August 13, 2026Other event 8-K
- August 12, 2026Quarterly report 10-Q · period to June 30, 2026
- July 29, 2026Passive stake changed SCHEDULE 13G/A
- July 28, 2026Proxy statement DEF 14A
- June 25, 2026Other event 8-K
- June 25, 2026
- May 29, 2026
- May 20, 2026Other event 8-K
Questions about NNE
What does Nano Nuclear Energy Inc. do?
Nano Nuclear Energy Inc. is registered with the SEC under industry code SIC 4911 (Electric Services). Its shares trade on NASDAQ under the ticker NNE.
Is Nano Nuclear Energy Inc. profitable?
No. Over the twelve months to June 30, 2026 it reported a net loss of $33.9M.
When did Nano Nuclear Energy Inc. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on August 12, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the shareholder vote results from September 17, 2026.
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Follow NNE: get an email when it filesWhere the numbers come from
Financial figures are the values Nano Nuclear Energy Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.