Utilities - Regulated Electric Stocks
11 utilities - regulated electric stocks ranked by market capitalization. Updated October 10, 2026.
MetaCap tracks 11 US-listed companies in the Utilities - Regulated Electric industry, part of the broader Utilities sector, worth a combined $331.97B. The largest utilities - regulated electric stocks are NextEra Energy (NEE, $161.4B), WEC Energy Group (WEC, $33.8B) and Ameren (AEE, $28.3B). The biggest company alone accounts for about 49% of the industry's total market value, and the median member is worth $23.0B. On the latest trading day, 10 of 11 utilities - regulated electric stocks shown were higher, with an average move of +0.42%; Comp En De Mn Cemig (CIG.C) led with a 1.39% gain.
Summary generated from market data by MetaCap's automated system. Methodology
Largest utilities - regulated electric stocks by market cap
| # | Symbol | Company | Price | % Change | Volume | Market Cap |
|---|---|---|---|---|---|---|
| 1 | NEE | NextEra Energy Inc. | 77.38 | +0.01% | 6.61M | $161.41B |
| 2 | WEC | WEC Energy Group Inc. | 103.74 | +0.13% | 1.32M | $33.80B |
| 3 | AEE | Ameren Corporation | 102.19 | +0.34% | 1.48M | $28.29B |
| 4 | FTS | Fortis Inc. | 53.31 | -0.13% | 800.88K | $27.24B |
| 5 | CNP | CenterPoint Energy Inc (Holding Co) | 38.60 | +0.47% | 4.46M | $25.43B |
| 6 | CMS | CMS Energy Corporation | 65.49 | +0.23% | 2.66M | $20.54B |
| 7 | ELPC | Companhia Paranaense de Energia (COPEL) ADR | 14.19 | +0.92% | 670.66K | $10.53B |
| 8 | CIG.C | Comp En De Mn Cemig ADS ADR | 3.65 | +1.39% | 469 | $10.44B |
| 9 | IDA | IDACORP Inc. | 135.42 | +1.00% | 520.28K | $7.83B |
| 10 | TXNM | TXNM Energy Inc. | 58.61 | +0.05% | 622.80K | $6.45B |
| 11 | DUKU | Duke Energy Corporation Corporate Units | 48.94 | +0.23% | 39.64K | — |
Frequently asked questions
- How many utilities - regulated electric stocks are there?
- MetaCap tracks 11 US-listed stocks in the Utilities - Regulated Electric industry, with a combined market value of about $331.97B.
- What is the largest utilities - regulated electric company?
- NextEra Energy (NEE) is the largest utilities - regulated electric stock by market capitalization, at about $161.41B.
- What sector is the utilities - regulated electric industry in?
- The Utilities - Regulated Electric industry belongs to the Utilities sector. Sectors are broad groupings of related industries; industries group companies with very similar products or business models.
- How are utilities - regulated electric stocks doing today?
- As of October 10, 2026, the Utilities - Regulated Electric industry is up 0.19% on a market-cap-weighted basis.
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Prices as of Oct 10, 4:40 AM EDT. Market data is delayed at least 15 minutes and provided for informational purposes only. Not investment advice. Full disclaimer