| WTTR | Select Water Solutions, Inc. | 7.52 | Basic Materials | Acciones | NYQ |
| TWAR | TWAR | 26.28 | N/D | Acciones | ASE |
| WTR | WTR | N/D | N/D | Acciones | NYQ |
| TOTR | TOTR | 50.23 | N/D | Acciones | NYQ |
| GWTR | GLOBAL WATER TECHNOLOGIES | 0.01 | Industrials | Acciones | PNK |
| IWTR | IWTR | 23.20 | N/D | Acciones | NGM |
| QWTR | QUEST WATER GLOBAL INC | 0.01 | Industrials | Acciones | PNK |
| HWTR | HFACTOR INC | 1.00 | Real Estate | Acciones | PNK |
| TWER | TOWERSTREAM CORPORATION | 0.15 | Communication Services | Acciones | PNK |
| NWTR | NWTR | 0.00 | N/D | Acciones | PNK |
| TXTR | TXTR | N/D | N/D | Acciones | NYQ |
| TWTC | TWTC | N/D | Technology | Acciones | NMS |
| VWTR | Vidler Water Resources, Inc. | 15.75 | Utilities | Acciones | NMS |
| TWTR | TWTR | N/D | N/D | Acciones | NYQ |
| TWHR | TWHR | 0.00 | N/D | Acciones | PNK |
| TWTG | TWTG | 3.50 | N/D | Acciones | PNK |
| TNTR | TNTR | N/D | N/D | Acciones | NGM |