STOCK TITAN

Largest Utilities Companies by Market Cap

US-listed Utilities companies ranked by market capitalization, largest first, across the NYSE and NASDAQ. Updated daily.

Data through November 6, 2026

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Rank
Symbol
Company Name
Market Cap
Price
Trend (7d)
Country
Sector
101
$21.51M
$3.03
▲ +28.4%
United States
Utilities
102
$9.85M
$1.31
▼ -22.9%
Ireland
Utilities
103
$3.86M
$2.30
▼ -16.4%
United States
Utilities
104
$795.14K
$0.4084
▼ -10.8%
Israel
Utilities
105
$46.68K
$0.0170
▲ +4150.0%
China
Utilities
Ranked Utilities 105 companies
Rows on this page 5 ranks 101–105
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Basis Price × shares outstanding
Market caps are the share price multiplied by shares outstanding, and a company trading under several share classes appears once. This ranking is informational and is not investment advice.