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Mid Cap Energy
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
PAGP icon
26
Plains GP Holdings
PAGP
$5.18B
$5.18B $26.18 0.46%
GLNG icon
27
Golar LNG
GLNG
$5.08B
$5.08B $49.74 1.08%
HESM icon
28
Hess Midstream
HESM
$4.93B
$4.93B $38.41 1.75%
SEI
29
Solaris Energy Infrastructure
SEI
$4.92B
$4.92B $74.75 0.24%
CNX icon
30
CNX Resources
CNX
$4.77B
$4.77B $32.24 2.35%
IEP icon
31
Icahn Enterprises
IEP
$4.74B
$4.74B $6.67 0%
CRC icon
32
California Resources
CRC
$4.71B
$4.71B $53.01 1.11%
UEC icon
33
Uranium Energy
UEC
$4.63B
$4.63B $9.35 0.54%
DK icon
34
Delek US
DK
$4.62B
$4.62B $75.40 1.63%
OII icon
35
Oceaneering
OII
$4.54B
$4.54B $45.66 3.02%
CNR
36
Core Natural Resources Inc
CNR
$4.52B
$4.52B $91.01 2.3%
WHD icon
37
Cactus
WHD
$4.52B
$4.52B $64.75 2.06%
CRGY icon
38
Crescent Energy
CRGY
$4.48B
$4.48B $13.56 1.27%
PTEN icon
39
Patterson-UTI
PTEN
$4.4B
$4.4B $11.55 3.03%
PARR icon
40
Par Pacific Holdings
PARR
$4.38B
$4.38B $87.52 4.19%
STNG icon
41
Scorpio Tankers
STNG
$4.33B
$4.33B $86.41 0.21%
KNTK icon
42
Kinetik
KNTK
$4.27B
$4.27B $53.08 1.05%
TRMD icon
43
TORM
TRMD
$4.21B
$4.21B $41.05 2.62%
TDW icon
44
Tidewater
TDW
$4.18B
$4.18B $83.93 1.83%
HP icon
45
Helmerich & Payne
HP
$4.01B
$4.01B $40.13 4.07%
TGS icon
46
Transportadora de Gas del Sur
TGS
$4B
$4B $26.58 6.28%
EMLP icon
47
First Trust North American Energy Infrastructure Fund
EMLP
$3.99B
$3.99B $41.74 0.48%
BWLP icon
48
BW LPG
BWLP
$3.94B
$3.94B $25.94 1.17%
XOP icon
49
State Street SPDR S&P Oil & Gas Exploration & Production ETF
XOP
$3.88B
$3.88B $187.44 1.36%
DHT icon
50
DHT Holdings
DHT
$3.84B
$3.84B $23.82 0.59%
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Mid Cap Energy Stocks at a Glance

Energy companies find, produce, refine, and transport oil, gas, and other fuels, or supply the equipment and services that keep those operations running. Earnings track commodity prices closely, making this one of the most cyclical sectors — capital discipline and cost per barrel separate the winners across price swings.

There are 77 mid cap Energy stocks — companies in the Energy sector with a market cap between $2B and $10B — worth a combined $364B.

The largest by market cap are PBF Energy (PBF) at $9.98B, Antero Midstream (AM) at $9.76B and Range Resources (RRC) at $9.04B.

Among institutional investors, Kodiak Gas Services (KGS) drew the most net new fund positions in Q2 2026: 116 funds opened new positions, taking total fund holders up 80 (24%) quarter-over-quarter.

  • Combined market cap: $364B across 77 stocks.
  • Mid Cap: market cap between $2B and $10B.
  • Largest constituent: PBF Energy (PBF), $9.98B market cap.
  • Most net new fund positions in Q2 2026: Kodiak Gas Services (KGS), +80 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.