Largest Diversified Utilities Companies by Market Cap

These are the largest companies in the Diversified Utilities industry by market cap. Market cap, or market capitalization, refers to the total market value of a company's outstanding shares of stock. You can filter this list further with our AI stock screener.

#
Company
Market Cap
Price
Sector
Industry
Country
1
Sempra
SRE
$53.27B
$84.1
Utilities
Diversified Utilities
US
2
The AES
AES
$7.06B
$9.93
Utilities
Diversified Utilities
US
3
Canadian Utilities
CU.TO
$6.95B
$33.89
Utilities
Diversified Utilities
CA
4
ATCO
ACO-X.TO
$5.31B
$47.11
Utilities
Diversified Utilities
CA
5
ATCO
ACO-Y.TO
$5.31B
$49.5
Utilities
Diversified Utilities
CA
6
Black Hills
BKH
$4.27B
$59.65
Utilities
Diversified Utilities
US
7
ALLETE
ALE
$3.79B
$65.42
Utilities
Diversified Utilities
US
8
MGE Energy
MGEE
$3.24B
$89.44
Utilities
Diversified Utilities
US
9
Otter Tail
OTTR
$3.22B
$76.99
Utilities
Diversified Utilities
US
10
NorthWestern
NWE
$3.19B
$51.96
Utilities
Diversified Utilities
US
11
Avista
AVA
$2.91B
$36.77
Utilities
Diversified Utilities
US
12
Hawaiian Electric Industries
HE
$1.75B
$10.16
Utilities
Diversified Utilities
US
13
Unitil
UTL
$920.31M
$56.65
Utilities
Diversified Utilities
US
14
Montauk Renewables
MNTK
$637.99M
$4.45
Utilities
Diversified Utilities
US