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Mid Cap Energy
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
SM icon
1
SM Energy
SM
$9.6B
$9.6B $40.38 2.02%
VNOM icon
2
Viper Energy
VNOM
$9.27B
$9.27B $47.68 1.82%
PBF icon
3
PBF Energy
PBF
$9.25B
$9.25B $78 3.26%
CHRD icon
4
Chord Energy
CHRD
$8.59B
$8.59B $156.99 2.19%
NE icon
5
Noble Corp
NE
$7.82B
$7.82B $49 3.27%
VIST icon
6
Vista Energy
VIST
$7.79B
$7.79B $70.45 1.58%
RIG icon
7
Transocean
RIG
$7.75B
$7.75B $6.94 3.74%
NFG icon
8
National Fuel Gas
NFG
$7.56B
$7.56B $79.55 0.24%
MTDR icon
9
Matador Resources
MTDR
$7.53B
$7.53B $60.88 1.75%
SOBO icon
10
South Bow Corp
SOBO
$7.5B
$7.5B $35.96 0.06%
VAL icon
11
Valaris
VAL
$7.31B
$7.31B $105.31 3.54%
MGY icon
12
Magnolia Oil & Gas
MGY
$7.13B
$7.13B $26.50 1.07%
NOV icon
13
NOV
NOV
$6.88B
$6.88B $19.29 0.36%
WFRD icon
14
Weatherford International
WFRD
$6.57B
$6.57B $90.63 1.17%
MUR icon
15
Murphy Oil
MUR
$6.3B
$6.3B $43.95 2.59%
UGP icon
16
Ultrapar
UGP
$6.19B
$6.19B $5.81 2.68%
CRGY icon
17
Crescent Energy
CRGY
$6B
$6B $14.20 3.27%
CVI icon
18
CVR Energy
CVI
$5.87B
$5.87B $58.37 2.73%
INSW icon
19
International Seaways
INSW
$5.73B
$5.73B $111.95 1.45%
PAGP icon
20
Plains GP Holdings
PAGP
$5.62B
$5.62B $28.39 1.49%
AROC icon
21
Archrock
AROC
$5.56B
$5.56B $31.70 1.25%
NXE icon
22
NexGen Energy
NXE
$5.55B
$5.55B $8.27 4.39%
CNX icon
23
CNX Resources
CNX
$5.36B
$5.36B $37.49 1.9%
CMBT icon
24
CMB.TECH NV
CMBT
$5.34B
$5.34B $18.42 1.76%
WHD icon
25
Cactus
WHD
$5.31B
$5.31B $65.70 0.32%
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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 $358B.

The largest by market cap are SM Energy (SM) at $9.6B, Viper Energy (VNOM) at $9.27B and PBF Energy (PBF) at $9.25B.

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: $358B across 77 stocks.
  • Mid Cap: market cap between $2B and $10B.
  • Largest constituent: SM Energy (SM), $9.6B 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.