20 years of revenue, earnings, cash-flow and balance-sheet history from public filings.
Nano Nuclear Energy Inc. Common Stock (NNE) operates in the SPECIALTY INDUSTRIAL MACHINERY industry and is headquartered in New York, United States with about 36 employees. Its market capitalization is roughly $845 million. In the fiscal year ended 2025-09-30, NNE reported $0M in revenue and ($40M) in net income.
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.
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| Income statement | TTM → 2026-06-30 | 2025-09-30 | 2024-09-30 | 2023-09-30 | 2022-09-30 |
|---|---|---|---|---|---|
| Total Revenue | $0M | $0M | $0M | $0M | — |
| Gross Profit | ($1M) | ($1M) | $0M | — | — |
| Gross Margin % | -395.8% | — | — | — | — |
| Operating Income (EBIT) | ($52M) | ($46M) | ($11M) | ($6M) | ($1M) |
| Operating Margin % | -24233.5% | — | — | — | — |
| Net Income | ($34M) | ($40M) | ($10M) | ($6M) | ($1M) |
| Net Margin % | -15815.1% | — | — | — | — |
| EBITDA | ($45M) | ($44M) | ($10M) | ($6M) | ($1M) |
| Earnings Per Share (EPS) | $-0.69 | $-1.06 | $-0.39 | $-0.22 | $-0.04 |
| Shares Outstanding (M) | 52M | 38M | 26M | 29M | 29M |
USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).
| Quarterly income statement | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
|---|---|---|---|---|---|---|---|---|
| Total Revenue | $0M | $0M | $0M | $0M | $0M | $0M | $0M | $0M |
| Gross Profit | $0M | $0M | $0M | $0M | $0M | $0M | $0M | $0M |
| Gross Margin % | 29.1% | — | — | — | — | — | — | -63.1% |
| Operating Income (EBIT) | ($16M) | ($14M) | ($12M) | ($10M) | ($9M) | ($22M) | ($4M) | ($3M) |
| Operating Margin % | -7393.7% | — | — | — | — | — | — | -3262.1% |
| Net Income | ($10M) | ($9M) | ($7M) | ($8M) | ($8M) | ($21M) | ($3M) | ($2M) |
| Net Margin % | -4720.6% | — | — | — | — | — | — | -2965.3% |
| EBITDA | ($9M) | ($14M) | ($12M) | ($10M) | ($9M) | ($22M) | ($3M) | ($3M) |
| Earnings Per Share (EPS) | $-0.19 | $-0.18 | $-0.13 | $-0.19 | $-0.19 | $-0.57 | $-0.09 | $-0.09 |
| Shares Outstanding (M) | 52M | 52M | 50M | 42M | 39M | 37M | 34M | 28M |
USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).
| Cash flow | TTM → 2026-06-30 | 2025-09-30 | 2024-09-30 | 2023-09-30 | 2022-09-30 |
|---|---|---|---|---|---|
| Cash from Operations (CFO) | ($24M) | ($20M) | ($8M) | ($4M) | ($1M) |
| Capital Expenditures (CapEx) | $16M | $18M | $2M | $0M | $0M |
| Free Cash Flow (FCF) | ($40M) | ($37M) | ($10M) | ($4M) | ($1M) |
| FCF Margin % | -18455.4% | — | — | — | — |
USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).
| Quarterly cash flow | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
|---|---|---|---|---|---|---|---|---|
| Cash from Operations (CFO) | ($9M) | ($5M) | ($4M) | ($5M) | ($9M) | ($2M) | ($3M) | ($3M) |
| Capital Expenditures (CapEx) | $1M | $9M | $1M | $5M | $0M | $4M | $0M | $2M |
| Free Cash Flow (FCF) | ($10M) | ($14M) | ($5M) | ($10M) | ($9M) | ($6M) | ($3M) | ($4M) |
| FCF Margin % | -4895.1% | — | — | — | — | — | — | -5010.5% |
USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).
| Balance sheet | 2026-06-30 | 2025-09-30 | 2024-09-30 | 2023-09-30 | 2022-09-30 |
|---|---|---|---|---|---|
| Total Assets | $628M | $229M | $35M | $7M | $2M |
| Cash & Cash Equivalents | $298M | $203M | $29M | $7M | $2M |
| Total Liabilities | $12M | $6M | $3M | $0M | $0M |
| Total Debt (Short + Long-Term) | $1M | $1M | $0M | $0M | $0M |
| Total Shareholders' Equity | $616M | $223M | $32M | $7M | $2M |
USD; $M / $B as marked. Newest period first. Source: public company filings (via Yahoo Finance aggregation).
Quarterly statements, profitability ratios, price history, insider activity and institutional holders are in the interactive NNE viewer.
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