Central Puerto S.A. (CEPU) vs Nano Nuclear Energy (NNE)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Central Puerto S.A. (CEPU) has outperformed Nano Nuclear Energy (NNE) over the past year, gaining 62.9% versus a loss of 71.7%. Central Puerto S.A. is the larger company by market cap ($1.88 billion vs $810.6 million), about 2.3 times the size. Central Puerto S.A. pays a dividend yielding 1304.50%, while Nano Nuclear Energy does not currently pay one.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | CEPU | NNE |
|---|---|---|
| Share price | $12.57 | $15.10 |
| Market cap | $1.88B | $810.57M |
| 1-day change | +0.25% | -5.72% |
| YTD return | -28.34% | -33.32% |
| 1-year return | +62.86% | -71.73% |
| 5-year return | +236.19% | — |
| P/E ratio (TTM) | 5.51 | — |
| Forward P/E | 7.49 | — |
| EPS (TTM) | $2.28 | $-0.69 |
| Dividend yield | 1304.50% | 0.00% |
| Annual dividend | $164.00 | $0.00 |
| 52-week high | $18.50 | $60.87 |
| 52-week low | $7.84 | $14.71 |
| Distance from 52-week high | -32.05% | -75.20% |
| Analyst consensus | none | buy |
| Avg. price target upside | +89.39% | +148.89% |
| Average volume | 234.41K | 1.92M |
| Shares outstanding | 149.90M | 53.70M |
| Employees | — | 36 |
| Sector | Utilities | Utilities |
| Industry | Electric Utilities: Central | Electric Utilities: Central |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Central Puerto S.A. is about 2.3 times larger than Nano Nuclear Energy by market value ($1.88B vs $810.57M).
- CEPU has outperformed NNE by 134.6 percentage points over the past year.
- Central Puerto S.A. offers a meaningfully higher dividend yield (1304.50% vs 0.00%).
About Central Puerto S.A.
CEPU stock →Central Puerto S.A. engages in the electric power generation activities in Argentina.
Utilities · Electric Utilities: Central
About Nano Nuclear Energy
NNE stock →NANO Nuclear Energy Inc. operates as a nuclear energy company.
Utilities · Electric Utilities: Central · 36 employees
CEPU vs NNE FAQ
Which is bigger, Central Puerto S.A. or Nano Nuclear Energy?
Central Puerto S.A. (CEPU) is larger, with a market capitalization of $1.88B compared with $810.57M for Nano Nuclear Energy (NNE).
Which stock has performed better over the past year, CEPU or NNE?
CEPU returned +62.86% over the past 12 months, compared with -71.73% for NNE (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Central Puerto S.A. or Nano Nuclear Energy?
Central Puerto S.A. pays a dividend yielding 1304.50%, while Nano Nuclear Energy does not currently pay a regular dividend.
Are Central Puerto S.A. and Nano Nuclear Energy in the same industry?
Yes. Both are classified in the Electric Utilities: Central industry within the Utilities sector.