NNE vs SMR
NNE: Nano Nuclear Energy is a technology-focused company developing modular microreactors and providing nuclear fuel, transportation, and technical consulting services. SMR: NuScale Power is a developer of small modular nuclear reactor technology designed to provide scalable, carbon-free energy for the global power and industrial markets.
Side-by-side fundamentals
| Metric | NNE | SMR | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $15.26 | $7.32 | |
| Market cap | $819M | $3.1B | |
| Net margin FY2025, SEC XBRL | n/a | -1130.3% | |
| Gross margin FY2025, SEC XBRL | n/a | +36.3% | |
| Operating margin FY2025, SEC XBRL | n/a | -2190.6% | |
| ROE FY2025, SEC XBRL | -18.0% | -30.4% | NNE higher |
| ROA FY2025, SEC XBRL | -17.5% | -25.2% | NNE higher |
| Debt / equity as of 2026-09-03 | 0.00 | 0.00 | Tie |
| Revenue growth (YoY) as of 2026-09-02 | n/a | -81.0% | |
| Revenue CAGR (3y) SEC XBRL | n/a | +38.7% | |
| Dividend streak (yrs) SEC XBRL | 0 | 0 | Tie |
| Beta as of 2026-09-03 | 2.63 | 2.94 | |
| 1-year return as of 2026-10-08 close | -67.6% | -80.8% | NNE higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.