Micro Cap
Oil & Gas Exploration & Production
Stocks Ranked by
Market Capitalization
| Name | Market cap | Price |
Price change % |
|
|---|---|---|---|---|
|
INR
1
Infinity Natural Resources
INR
$244M
| $244M | $13.42 | 3.15% |
|
|
KGEI
2
Kolibri Global Energy
KGEI
$186M
| $186M | $5.24 | 0.38% |
|
3
Epsilon Energy
EPSN
$166M
| $166M | $5.63 | 2.74% |
|
4
Amplify Energy
AMPY
$162M
| $162M | $4.03 | 2.54% |
|
|
ANNA
5
AleAnna Inc
ANNA
$147M
| $147M | $3.62 | 0.56% |
|
|
SJT
6
San Juan Basin Royalty Trust
SJT
$126M
| $126M | $2.44 | 9.63% |
|
|
GLND
7
Greenland Energy Co
GLND
$96.6M
| $96.6M | $2.21 | 2.31% |
|
8
Prairie Operating Co
PROP
$82.3M
| $82.3M | $0.8421 | 5.18% |
|
|
NRT
9
North European Oil Royalty Trust
NRT
$75M
| $75M | $8.25 | 1.1% |
|
|
BSIN
10
Big Sky Industrial
BSIN
$71.7M
| $71.7M | $1.37 | 0% |
|
|
CRT
11
Cross Timbers Royalty Trust
CRT
$58M
| $58M | $9.69 | 0.31% |
|
|
PVL
12
Permianville Royalty Trust
PVL
$57.1M
| $57.1M | $1.72 | 0.58% |
|
13
VOC Energy
VOC
$54.2M
| $54.2M | $3.37 | 5.64% |
|
|
MVO
14
MV Oil Trust
MVO
$7.04M
| $7.04M | $0.6119 | 2.1% |
|
|
MTR
15
Mesa Royalty Trust
MTR
$5.8M
| $5.8M | $2.96 | 4.82% |
|
Micro 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 15 micro cap Oil & Gas Exploration & Production stocks — companies in the Oil & Gas Exploration & Production industry with a market cap under $250M — worth a combined $1.54B.
The largest by market cap are Infinity Natural Resources (INR) at $244M, Kolibri Global Energy (KGEI) at $186M and Epsilon Energy (EPSN) at $166M.
Among institutional investors, Infinity Natural Resources (INR) drew the most net new fund positions in Q1 2026: 33 funds opened new positions, taking total fund holders up 18 (16%) quarter-over-quarter.
- Combined market cap: $1.54B across 15 stocks.
- Micro Cap: market cap under $250M.
- Largest constituent: Infinity Natural Resources (INR), $244M market cap.
- Most net new fund positions in Q1 2026: Infinity Natural Resources (INR), +18 holders.
Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q1 2026.