Comp En De Mn Cemig (CIG) vs Oklo (OKLO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Comp En De Mn Cemig (CIG) has outperformed Oklo (OKLO) over the past year, gaining 19.0% versus a loss of 72.5%. Over five years, OKLO leads with a +276.1% price change compared with +12.1% for CIG. Comp En De Mn Cemig is the larger company by market cap ($6.84 billion vs $6.31 billion), about 1.1 times the size.
Comp En De Mn Cemig pays a dividend yielding 51.38%, while Oklo 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 | CIG | OKLO |
|---|---|---|
| Share price | $2.39 | $33.91 |
| Market cap | $6.84B | $6.31B |
| 1-day change | +3.02% | -7.91% |
| YTD return | +16.00% | -48.69% |
| 1-year return | +18.97% | -72.55% |
| 5-year return | +12.12% | +276.10% |
| P/E ratio (TTM) | 7.71 | — |
| EPS (TTM) | $0.31 | $-0.94 |
| Dividend yield | 51.38% | 0.00% |
| Annual dividend | $1.23 | $0.00 |
| Net income (latest FY) | — | $-105.66M |
| 52-week high | $2.76 | $193.84 |
| 52-week low | $1.87 | $33.70 |
| Distance from 52-week high | -13.41% | -82.51% |
| Analyst consensus | none | buy |
| Avg. price target upside | -14.23% | +123.51% |
| Average volume | 5.00M | 9.63M |
| Shares outstanding | 1.90B | 186.02M |
| Employees | 5,320 | 215 |
| 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
- CIG has outperformed OKLO by 91.5 percentage points over the past year.
- Comp En De Mn Cemig offers a meaningfully higher dividend yield (51.38% vs 0.00%).
About Comp En De Mn Cemig
CIG stock →Companhia Energética de Minas Gerais - CEMIG, through its subsidiaries, engages in the generation, transmission, distribution, and sale of energy in Brazil. As of December 31, 2025, the company operated 32 hydro plants with a total capacity of 4,434 M, 2 wind farms with a total capacity of 71 MW, and 12 photovoltaic power stations with a total capacity of 169 MW; 365,577 miles of distribution lines; and 4,865 miles of transmission lines.
Utilities · Electric Utilities: Central · 5,320 employees
About Oklo
OKLO stock →Oklo Inc. develops fission power plants to provide energy at scale to customers in the United States.
Utilities · Electric Utilities: Central · 215 employees
CIG vs OKLO FAQ
Which is bigger, Comp En De Mn Cemig or Oklo?
Comp En De Mn Cemig (CIG) is larger, with a market capitalization of $6.84B compared with $6.31B for Oklo (OKLO).
Which stock has performed better over the past year, CIG or OKLO?
CIG returned +18.97% over the past 12 months, compared with -72.55% for OKLO (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Comp En De Mn Cemig or Oklo?
Comp En De Mn Cemig pays a dividend yielding 51.38%, while Oklo does not currently pay a regular dividend.
Are Comp En De Mn Cemig and Oklo in the same industry?
Yes. Both are classified in the Electric Utilities: Central industry within the Utilities sector.