190 companies

Prairie Operating

Market Cap: US$194.5m

An independent energy company, engages in the acquisition, development, and production of crude oil, natural gas, and natural gas liquids in the United States.

PROP

US$4.65

7D

6.2%

1Y

-65.5%

Forum Energy Technologies

Market Cap: US$178.7m

Designs, manufactures, and supplies products serving the oil, natural gas, industrial, and renewable energy industries in the United States and internationally.

FET

US$14.65

7D

-2.7%

1Y

-23.2%

FutureFuel

Market Cap: US$178.7m

Manufactures and sells diversified chemical, bio-based fuel, and bio-based specialty chemical products in the United States.

FF

US$4.12

7D

-0.2%

1Y

-25.1%

Energy Services of America

Market Cap: US$164.9m

Operates as a contractor and service company for the natural gas, petroleum, water distribution, automotive, chemical, and power industries in the United States.

ESOA

US$9.42

7D

-0.2%

1Y

38.3%

Uni-Fuels Holdings

Market Cap: US$157.2m

Engages in the marketing, reselling, and brokerage of marine fuel products.

UFG

US$4.91

7D

21.2%

1Y

n/a

Verde Clean Fuels

Market Cap: US$150.6m

Operates as a clean energy technology company in the United States.

VGAS

US$3.26

7D

-4.4%

1Y

-29.0%

Heidmar Maritime Holdings

Market Cap: US$147.9m

Provides commercial and pool management services to the dry bulk, crude oil, and refined petroleum product tanker markets worldwide.

HMR

US$2.54

7D

-5.2%

1Y

n/a

Epsilon Energy

Market Cap: US$145.1m

A North American onshore independent natural gas and oil company, engages in the acquisition, exploration, development, gathering, and production of natural oil and gas reserves.

EPSN

US$6.77

7D

-2.2%

1Y

28.7%

Brooge Energy

Market Cap: US$144.7m

Through its subsidiaries, provides oil storage and related services at the Port of Fujairah in the United Arab Emirates.

BROG

US$1.32

7D

5.6%

1Y

28.8%

DMC Global

Market Cap: US$139.7m

Provides various products and engineered solutions for the construction, energy, industrial processing, and transportation markets worldwide.

BOOM

US$6.93

7D

-6.1%

1Y

-48.9%

PHX Minerals

Market Cap: US$134.8m

Operates as a natural gas and oil mineral company in the United States.

PHX

US$4.33

7D

10.7%

1Y

30.8%

SEACOR Marine Holdings

Market Cap: US$127.8m

Provides marine and support transportation services to offshore oil, natural gas, and windfarm facilities in the United States, Africa, Europe, the Middle East, Asia, and Latin America.

SMHI

US$4.97

7D

0.6%

1Y

-62.6%

Amplify Energy

Market Cap: US$116.6m

Engages in the acquisition, development, exploitation, and production of oil and natural gas properties in the United States.

AMPY

US$2.89

7D

4.3%

1Y

-53.6%

Mammoth Energy Services

Market Cap: US$114.1m

Operates as an energy services company in the United States, Canada, and internationally.

TUSK

US$2.49

7D

-4.2%

1Y

-26.1%

Stabilis Solutions

Market Cap: US$111.1m

An energy transition company, provides turnkey clean energy production, storage, transportation, and fueling solutions primarily using liquefied natural gas (LNG) to various end markets in North America.

SLNG

US$5.40

7D

-7.8%

1Y

31.5%

Gulf Island Fabrication

Market Cap: US$100.5m

Operates as a fabricator of steel structures and modules in the United States.

GIFI

US$6.07

7D

-15.1%

1Y

-9.7%

Imperial Petroleum

Market Cap: US$93.3m

Engages in the provision of seaborne transportation services internationally.

IMPP

US$2.74

7D

7.0%

1Y

-25.9%

Leishen Energy Holding

Market Cap: US$91.9m

Through its subsidiaries, provides clean-energy equipment and integrated solutions for the oil and gas industry in the People’s Republic of China, Central Asia, and Southeast Asia.

LSE

US$5.36

7D

-4.5%

1Y

n/a

Smart Sand

Market Cap: US$89.9m

Provides mine to wellsite proppant supply and logistics solutions to frac sand customers.

SND

US$2.06

7D

-2.4%

1Y

-11.6%

Geospace Technologies

Market Cap: US$85.3m

Designs and manufactures instruments and equipment used in the oil and gas industry to acquire seismic data in order to locate, characterize, and monitor hydrocarbon producing reservoirs.

GEOS

US$6.03

7D

-9.7%

1Y

-42.2%

NCS Multistage Holdings

Market Cap: US$83.1m

Provides engineered products and support services for oil and natural gas well completions and construction, and field development strategies in the United States, Canada, and internationally.

NCSM

US$31.56

7D

-8.0%

1Y

69.7%

Drilling Tools International

Market Cap: US$81.9m

Provides oilfield equipment and services to oil and natural gas sectors in North America, Europe, and the Middle East.

DTI

US$2.37

7D

6.3%

1Y

-58.1%

Aemetis

Market Cap: US$72.5m

Operates as a renewable natural gas and renewable fuels company.

AMTX

US$1.29

7D

0%

1Y

-67.7%

MV Oil Trust

Market Cap: US$66.0m

Acquires and holds term net profits interests in the oil and natural gas properties of MV Partners, LLC.

MVO

US$5.76

7D

0.2%

1Y

-39.7%

American Resources

Market Cap: US$64.9m

Engages in the production of rare earth and critical mineral concentrates for the electrification market.

AREC

US$0.85

7D

1.9%

1Y

-34.4%

Cross Timbers Royalty Trust

Market Cap: US$60.5m

Operates as an express trust in the United States.

CRT

US$10.03

7D

-0.2%

1Y

-27.2%

Crown LNG Holdings

Market Cap: US$54.5m

Develops and delivers tailored offshore liquefied natural gas (LNG) liquefaction and regasification terminal infrastructure solutions for harsh weather locations.

CGBS

US$0.11

7D

-6.3%

1Y

-99.1%

MIND Technology

Market Cap: US$53.0m

Provides technology to the oceanographic, hydrographic, defense, seismic, and maritime security industries in the United States, China, Norway, Turkey, Singapore, Canada, and internationally.

MIND

US$6.61

7D

-3.5%

1Y

47.9%

Recon Technology

Market Cap: US$49.8m

Provides hardware, software, and on-site services to companies in the petroleum mining and extraction industry in the People’s Republic of China.

RCON

US$1.78

7D

1.1%

1Y

1.1%

Permianville Royalty Trust

Market Cap: US$48.5m

Operates as a statutory trust.

PVL

US$1.50

7D

1.4%

1Y

3.1%

PermRock Royalty Trust

Market Cap: US$46.5m

Operates as a statutory trust in the United States.

PRT

US$3.83

7D

-0.8%

1Y

-2.3%

PTL

Market Cap: US$46.1m

Through its subsidiaries, provides marine fuel logistics services for vessel refueling in Hong Kong and internationally.

PTLE

US$1.39

7D

19.8%

1Y

n/a

North European Oil Royalty Trust

Market Cap: US$43.6m

A grantor trust, holds overriding royalty rights covering gas and oil production in various concessions or leases in the Federal Republic of Germany.

NRT

US$4.88

7D

7.0%

1Y

-38.5%

KLX Energy Services Holdings

Market Cap: US$40.5m

Provides drilling, completions, production, and well intervention services and products to the onshore oil and gas producing regions of the United States.

KLXE

US$1.93

7D

-13.5%

1Y

-65.5%

Dawson Geophysical

Market Cap: US$39.0m

Engages in providing onshore seismic data acquisition and processing services in the United States and Canada.

DWSN

US$1.25

7D

-2.3%

1Y

-10.7%

U.S. Energy

Market Cap: US$38.6m

An independent energy company, focuses on the acquisition, exploration, and development of industrial gas, and oil and natural gas properties in the continental United States.

USEG

US$1.13

7D

0%

1Y

-1.7%

Page 5 of 6