| Title | City |
|---|---|
| Owens-Illinois Inc | Ohio |
| Oceaneering International Inc | Houston |
| Oasis Petroleum Inc | Texas |
| Nucor Corp. | -- |
| Norfolk Southern Corporation | -- |
| North European Oil Royalty | -- |
| NRG Energy Inc | -- |
| National Oilwell Varco Inc | -- |
| Northrop Grumman Corp | -- |
| Nielsen Holdings NV | -- |
| Nike Inc | Oregon |
| NiSource Inc | -- |
| Newfield Exploration Company | -- |
| Newmont Mining Corporation | -- |
| NextEra Energy Inc | Florida |
| Noble Energy Inc | -- |
| Macy's Inc | Cincinnati |
| MeadWestvaco Corporation | -- |
| MV Oil Trust | -- |
| Murphy Oil Corporation | -- |