| 1 | SLB | SLB N.V. | 20.25% |
| 2 | BKR | Baker Hughes Company | 11.73% |
| 3 | HAL | Halliburton Company | 6.89% |
| 4 | FTI | TechnipFMC plc | 6.37% |
| 5 | TS | Tenaris S.A. | 5.00% |
| 6 | NE | Noble Corporation plc | 4.61% |
| 7 | RIG | Transocean Ltd. | 4.58% |
| 8 | WFRD | Weatherford International plc | 4.34% |
| 9 | VAL | Valaris Limited | 4.08% |
| 10 | LBRT | Liberty Energy Inc. | 3.60% |
| 11 | NOV | NOV Inc. | 3.47% |
| 12 | PTEN | Patterson-UTI Energy, Inc. | 3.38% |
| 13 | SEI | Solaris Energy Infrastructure, Inc. | 3.15% |
| 14 | OII | Oceaneering International, Inc. | 2.74% |
| 15 | HP | Helmerich & Payne, Inc. | 2.66% |
| 16 | TDW | Tidewater Inc. | 2.55% |
| 17 | WHD | Cactus, Inc. | 2.42% |
| 18 | WTTR | Select Water Solutions, Inc. | 1.62% |
| 19 | PUMP | ProPetro Holding Corp. | 1.48% |
| 20 | HLX | Helix Energy Solutions Group, Inc. | 1.14% |
| 21 | XPRO | Expro Group Holdings N.V. | 1.05% |
| 22 | NBR | Nabors Industries Ltd. | 0.91% |
| 23 | RES | RPC, Inc. | 0.87% |
| 24 | INVX | Innovex International, Inc. | 0.85% |
| 25 | CLB | Core Laboratories Inc. | 0.25% |
| View OIH holdings |
