| Symbol | Name | Country | Exchange |
|---|---|---|---|
| NESR | National Energy Services Reunited Corp. | US | NASDAQ |
| TTI | Tetra Technologies, Inc. | US | NYSE |
| USLM | United States Lime & Minerals, Inc. | US | NASDAQ |
| ALFFF | Alfa, S. A. B. de C. V | US | OTC |
| ENQQF | Enteq Upstream Plc | US | OTC |
| PFTI | Puradyn Filter Technologies Inc | US | OTC |
| SEMUF | Siem Industries Inc | US | OTC |
| APEO | abrdn Private Equity Opportunities Trust plc | UK | LSE |
| 4SP | Spie SA | DE | F |
| ARTI | Ratu Prabu Energi Tbk | ID | JK |
| ELSA | Elnusa Tbk | ID | JK |
| ALFAA | Alfa S.A.B. de C.V | MX | MX |
| ENERR | Accretion Acquisition Corp. - Right | US | NASDAQ |