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Mid Cap
Oil & Gas Exploration & Production
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
SM icon
1
SM Energy
SM
$9.4B
$9.4B $39.50 5.28%
CHRD icon
2
Chord Energy
CHRD
$8.45B
$8.45B $154.56 4.2%
VIST icon
3
Vista Energy
VIST
$7.96B
$7.96B $71.95 2.8%
MTDR icon
4
Matador Resources
MTDR
$7.12B
$7.12B $57.52 6.97%
MGY icon
5
Magnolia Oil & Gas
MGY
$6.82B
$6.82B $25.35 3.38%
MUR icon
6
Murphy Oil
MUR
$5.98B
$5.98B $41.74 4.74%
CRGY icon
7
Crescent Energy
CRGY
$5.82B
$5.82B $13.77 10.1%
CNX icon
8
CNX Resources
CNX
$5.31B
$5.31B $35.91 3.73%
CRC icon
9
California Resources
CRC
$4.83B
$4.83B $54.33 2.22%
CRK icon
10
Comstock Resources
CRK
$4.11B
$4.11B $14 3.7%
BTE icon
11
Baytex Energy
BTE
$3.71B
$3.71B $5.31 2.91%
BSM icon
12
Black Stone Minerals
BSM
$3.2B
$3.2B $15.03 1.9%
TALO icon
13
Talos Energy
TALO
$2.97B
$2.97B $17.77 4.65%
GPOR icon
14
Gulfport Energy Corp
GPOR
$2.94B
$2.94B $166 1.37%
NOG icon
15
Northern Oil and Gas
NOG
$2.89B
$2.89B $27.16 5.48%
BKV icon
16
BKV Corp
BKV
$2.51B
$2.51B $22.93 2.83%
LB icon
17
LandBridge Corporation
LB
$2.42B
$2.42B $81.57 0.39%
VET icon
18
Vermilion Energy
VET
$2.02B
$2.02B $13.20 4.35%

Mid Cap Oil & Gas Exploration & Production Stocks at a Glance

Exploration and production companies find and extract crude oil and natural gas. Earnings are a direct function of commodity prices against per-barrel costs, with reserve quality, decline rates, and capital discipline separating value creators from value destroyers.

There are 18 mid cap Oil & Gas Exploration & Production stocks — companies in the Oil & Gas Exploration & Production industry with a market cap between $2B and $10B — worth a combined $88.5B.

The largest by market cap are SM Energy (SM) at $9.4B, Chord Energy (CHRD) at $8.45B and Vista Energy (VIST) at $7.96B.

Among institutional investors, Chord Energy (CHRD) drew the most net new fund positions in Q2 2026: 88 funds opened new positions, taking total fund holders up 22 (4.4%) quarter-over-quarter.

  • Combined market cap: $88.5B across 18 stocks.
  • Mid Cap: market cap between $2B and $10B.
  • Largest constituent: SM Energy (SM), $9.4B market cap.
  • Most net new fund positions in Q2 2026: Chord Energy (CHRD), +22 holders.

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