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Mid Cap Utilities
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
BEP icon
1
Brookfield Renewable
BEP
$9.63B
$9.63B $31.76 0.13%
CIG.C icon
2
CEMIG Ordinary Shares
CIG.C
$9.3B
$9.3B $3.25 1.25%
ELPC icon
3
Copel
ELPC
$8.59B
$8.59B $11.57 1.05%
IDA icon
4
Idacorp
IDA
$8.24B
$8.24B $148.73 1.58%
UGI icon
5
UGI
UGI
$7.85B
$7.85B $36.62 0.62%
FRVO
6
Fervo Energy
FRVO
$7.26B
$7.26B $24.65 6.66%
OKLO
7
Oklo
OKLO
$7.15B
$7.15B $41.11 1.41%
SWX icon
8
Southwest Gas
SWX
$6.66B
$6.66B $92.06 0.96%
ORA icon
9
Ormat Technologies
ORA
$6.43B
$6.43B $104.70 0.13%
TXNM
10
TXNM Energy Inc
TXNM
$6.36B
$6.36B $57.41 0.28%
BEPC icon
11
Brookfield Renewable
BEPC
$6.18B
$6.18B $33.91 0.5%
CIG icon
12
CEMIG Preferred Shares
CIG
$6.12B
$6.12B $2.14 0%
ENIC icon
13
Enel Chile
ENIC
$6.1B
$6.1B $4.41 0.23%
POR icon
14
Portland General Electric
POR
$6.07B
$6.07B $52.43 0.74%
MWH
15
SOLV Energy Inc
MWH
$5.99B
$5.99B $28.41 1.15%
NJR icon
16
New Jersey Resources
NJR
$5.91B
$5.91B $58.60 1.16%
BKH icon
17
Black Hills Corp
BKH
$5.68B
$5.68B $74.61 1.58%
CWEN icon
18
Clearway Energy Class C
CWEN
$5.2B
$5.2B $33.41 1.07%
OGS icon
19
ONE Gas
OGS
$5B
$5B $79.74 0.06%
BIPC icon
20
Brookfield Infrastructure
BIPC
$4.99B
$4.99B $40.58 0.17%
SR icon
21
Spire
SR
$4.81B
$4.81B $81.41 0.66%
AQN icon
22
Algonquin Power & Utilities
AQN
$4.49B
$4.49B $5.84 0.51%
NWE icon
23
NorthWestern Energy
NWE
$4.43B
$4.43B $72.06 1.65%
MDU icon
24
MDU Resources
MDU
$4.42B
$4.42B $21.14 0.05%
TAC icon
25
TransAlta
TAC
$4.19B
$4.19B $13.26 0.15%
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Mid Cap Utilities Stocks at a Glance

Utility companies deliver electricity, gas, and water through regulated networks, alongside independent and renewable power producers. Regulators set allowed returns, so earnings are steady and dividend-focused; rate cases, capital programs, and interest rates — not the economic cycle — drive the stocks.

There are 37 mid cap Utilities stocks — companies in the Utilities sector with a market cap between $2B and $10B — worth a combined $191B.

The largest by market cap are Brookfield Renewable (BEP) at $9.63B, CEMIG Ordinary Shares (CIG.C) at $9.3B and Copel (ELPC) at $8.59B.

Among institutional investors, SOLV Energy Inc (MWH) drew the most net new fund positions in Q1 2026: 112 funds opened new positions.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q1 2026.