Largest Regulated Gas Companies by Market Cap

These are the largest companies in the Regulated Gas 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
Atmos Energy
ATO
$22.76B
$143.41
Utilities
Regulated Gas
US
2
NiSource
NI
$17.93B
$38.4199
Utilities
Regulated Gas
US
3
AltaGas
ALA.TO
$10.41B
$34.94
Utilities
Regulated Gas
CA
4
UGI
UGI
$6.82B
$31.76
Utilities
Regulated Gas
US
5
Southwest Gas Holdings
SWX
$5.44B
$75.825
Utilities
Regulated Gas
US
6
Brookfield Infrastructure
BIPC
$4.97B
$41.735
Utilities
Regulated Gas
US
7
New Jersey Resources
NJR
$4.66B
$46.51
Utilities
Regulated Gas
US
8
Spire
SR
$4.16B
$71.9
Utilities
Regulated Gas
US
9
ONE Gas
OGS
$4.03B
$71.12
Utilities
Regulated Gas
US
10
New Fortress Energy
NFE
$3.13B
$12.44
Utilities
Regulated Gas
US
11
Chesapeake Utilities
CPK
$2.85B
$124.965
Utilities
Regulated Gas
US
12
Centuri Holdings
CTRI
$1.98B
$22.395
Utilities
Regulated Gas
US
13
Northwest Natural Holding
NWN
$1.62B
$40.31
Utilities
Regulated Gas
US
14
Superior Plus
SPB.TO
$1.43B
$5.98
Utilities
Regulated Gas
CA
15
Suburban Propane Partners, L.P
SPH
$1.35B
$20.88
Utilities
Regulated Gas
US
16
RGC Resources
RGCO
$214.09M
$20.86
Utilities
Regulated Gas
US
17
OPAL Fuels
OPAL
$85.00M
$2.9899
Utilities
Regulated Gas
US