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Oil & Gas Exploration & Production
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
BSM icon
26
Black Stone Minerals
BSM
$3.14B
$3.14B $14.79 0.8%
BTE icon
27
Baytex Energy
BTE
$2.86B
$2.86B $4.01 2.91%
GPOR icon
28
Gulfport Energy Corp
GPOR
$2.76B
$2.76B $153.40 0.47%
BKV
29
BKV Corp
BKV
$2.57B
$2.57B $23.47 5.13%
TALO icon
30
Talos Energy
TALO
$2.28B
$2.28B $13.67 3.26%
NOG icon
31
Northern Oil and Gas
NOG
$2.16B
$2.16B $19.84 2.12%
VET icon
32
Vermilion Energy
VET
$1.59B
$1.59B $10.36 2.08%
KRP icon
33
Kimbell Royalty Partners
KRP
$1.43B
$1.43B $14.49 1.23%
KOS icon
34
Kosmos Energy
KOS
$1.39B
$1.39B $2.34 4.1%
DMLP icon
35
Dorchester Minerals
DMLP
$1.3B
$1.3B $27.02 0.55%
TBN
36
Tamboran Resources
TBN
$1.12B
$1.12B $32.11 5.36%
HPK icon
37
HighPeak Energy
HPK
$811M
$811M $6.42 5.17%
GFR icon
38
Greenfire Resources
GFR
$771M
$771M $6.15 0.49%
VTS icon
39
Vitesse Energy
VTS
$626M
$626M $15 1.57%
GRNT icon
40
Granite Ridge Resources
GRNT
$601M
$601M $4.56 0.22%
GPRK icon
41
GeoPark
GPRK
$601M
$601M $9.26 2.32%
EGY icon
42
Vaalco Energy
EGY
$540M
$540M $5.05 2.13%
SD icon
43
SandRidge Energy
SD
$485M
$485M $13.15 2.08%
WTI icon
44
W&T Offshore
WTI
$473M
$473M $3.18 3.93%
FTW
45
Presidio Production Co
FTW
$336M
$336M $11.35 2.24%
PNRG icon
46
PrimeEnergy Resources
PNRG
$292M
$292M $180.65 0.73%
INR
47
Infinity Natural Resources
INR
$234M
$234M $12.47 7.22%
KGEI
48
Kolibri Global Energy
KGEI
$173M
$173M $4.86 3.57%
EPSN icon
49
Epsilon Energy
EPSN
$165M
$165M $5.45 4.89%
AMPY icon
50
Amplify Energy
AMPY
$152M
$152M $3.67 2.13%
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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 60 Oil & Gas Exploration & Production industry stocks tracked by Wall St. Rank, worth a combined $733B.

The largest by market cap are ConocoPhillips (COP) at $139B, Canadian Natural Resources (CNQ) at $92.2B and EOG Resources (EOG) at $74.4B.

Among institutional investors, ConocoPhillips (COP) drew the most net new fund positions in Q1 2026: 373 funds opened new positions, taking total fund holders up 208 (8.8%) quarter-over-quarter.

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