| Symbol | Name | Country | Exchange |
|---|---|---|---|
| EIOF | Eidesvik Offshore ASA | NO | OL |
| OET | Okeanis Eco Tankers Corp | NO | OL |
| 2617 | Taiwan Navigation Co Ltd | TW | TW |
| OKENF | Okeanis Eco Tankers Corp | US | OTC |
| HTCO | Caravelle International Group | US | US |
| CSB | COSCO SHIPPING International (Hong Kong) Co. Ltd | DE | F |
| ZYD | ASPO OYJ NEW | DE | F |