| Marine sector | Number of companies | Capitalization 2016 $m % | Remarks | Average capitalization |
| Dry Cargo | 34 | 10,802 (*) ~5 | 8 Greeks; top: China Merchants Energy-A 3932 m | $318 m |
| Crude Tankers | 5 | 3838 (*) | 1 Greek; top: Frontline 1357 m | $768 m |
| Car carriers | 2 | 930 (*) | Top: Wilhelmesen $845 m | $465 m |
| Chemical carriers | 2 | 386 (*) | Top: Team t. $272 m | $193 |
| Cruises | 1 | 16,455 ~7.5 | Top: Royal Car. | $16.4 b |
| Containerships | 19 | 21,411 (*) ~10 | 4 Greeks; top: Cosco $6002 m | $1.13 b |
| Diversified | 34 | 39,492 (*) ~18 | 6 Greek; top: China sh. Dev.-H $3383 m | $1.16 b |
| Product tankers | 7 | 4821 (*) | 1 Greek; top: Hafnia $502 m | $689 m |
| Shipping master Ltd partnerships | 8 | 1246 (*) | 3 Greeks; top: Teekay LNG Partners $1197 | $156 m |
| KG (Limited partnerships) | 2 | 40 (*) | Top: HCI Cap. $24 m | $20 m |
| LNG carriers | 5 | 6956 (*) | 1 Greek; Top: Qatar Gas $3546 m | $1.39 b |
| LPG carriers | 7 | 2218 (*) | 2 Greeks; top: Navigator H Ltd $753 m | $317 m |
| Shipbroking | 1 | 195 | Braemar | $195 m |
| Shipbuilding | 13 | 27,727 12.5 | Top: Mitsubishi $13,695 m | $2.13 b |
| Shipping services | 1 | 983 | Fisher | $983 m |
| Largest companies in key sectors | 9 | 81,789 37 | 1 Greek: Euronav $1634 m; top: Carnival in Cruises $35,967 m | $9.09 b |
| Offshore sup. Vessels (OSVs) | 12 | 1940 | Top: Seacor $977 m | $162 m |
| Total 17 sectors | 162 companies | $~221 b | Ocean going: $94 b |
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