| Symbol | Name | Country | Exchange |
|---|---|---|---|
| HLX | Helix Energy Solutions Group, Inc. | US | NYSE |
| TDW | Tidewater Inc. | US | NYSE |
| ACGYF | Subsea 7 S.A. | US | OTC |
| DPDW | Deep Down Inc | US | OTC |
| HALFF | Hal Trust Bearer Shs B | US | OTC |
| TDGMW | Tidewater Inc Warrants | US | OTC |
| SBMO | SBM Offshore NV | NL | AS |
| 002487 | Dajin Heavy Industry Corp | CN | SHE |