| Abbreviation | Definition |
|---|---|
| NEW | Nvest, L. P. |
| NFB | North Fork Bancorp, Inc. of New York |
| NFF | Neff Corporation |
| NFG | National Fuel Gas Company of New Jersey |
| NFI | Novastar Financial, Inc. |
| NFL | Nuveen Insured Florida Premium Income Fund |
| NFO | N F O Worldwide, Inc. |
| NFS | Nationwide Financial Services, Inc. |
| NFSPA | Nationwide Financial Services, Inc. Capital Trust |
| NFX | Newfield Exploration Company |
| NFXPA | Newfield Exploration Company Financial Trust I |
| NGF | Nations Government Income Term Trust 2004 |
| NGG | National Grid Group, P.L.C. |
| NGH | Nabisco Group Holding Corporation |
| NGHPU | Nabisco Group Holding Corporation Capital Trust I |
| NGI | Nations Government Income Term Trust 2003 |
| NGT | Eastern American Natural Gas Trust |
| NHI | National health Investments, Inc. |
| NHL | Newhall Land & Farming Company |
| NHP | Nationwide Health Properties |