| NASDAQ | NPCE | 31 |
| NYSE | NPCT | 19 |
| NYSE | NPK | 8 |
| NYSE | NPKI | 5 |
| NYSE | NPO | 47 |
| NYSE | NPTN | 86 |
| NYSE | NPWR | 29 |
| NYSE | NR | 57 |
| NASDAQ | NRBO | 1 |
| NASDAQ | NRC | 136 |
| NASDAQ | NRDS | 41 |
| NYSE | NRDY | 86 |
| NYSE | NREF | 43 |
| NYSE | NRG | 43 |
| NYSE | NRGV | 62 |
| NASDAQ | NRIM | 108 |
| NASDAQ | NRIX | 80 |
| NYSE | NRP | 26 |
| NYSE | NRT | 23 |
| NASDAQ | NRXP | 18 |
| NYSE | NRZ | 20 |
| NYSE | NS | 84 |
| NYSE | NSA | 45 |
| NYSE | NSC | 120 |
| NASDAQ | NSEC | 90 |
| NASDAQ | NSIT | 205 |
| NYSE | NSP | 312 |
| NYSE | NSR | 14 |
| NASDAQ | NSSC | 53 |
| NASDAQ | NSTG | 123 |
| NASDAQ | NSTS | 1 |
| NASDAQ | NSYS | 65 |
| NASDAQ | NTAP | 236 |
| NASDAQ | NTBL | 3 |
| NASDAQ | NTCT | 107 |
| NASDAQ | NTGR | 431 |
| NASDAQ | NTHI | 9 |
| NASDAQ | NTIC | 13 |
| NASDAQ | NTLA | 92 |
| NASDAQ | NTNX | 237 |
| NASDAQ | NTRA | 528 |
| NASDAQ | NTRS | 245 |
| NASDAQ | NTRSO | 4 |
| NYSE | NTST | 7 |
| NASDAQ | NTUS | 12 |
| NASDAQ | NTWK | 91 |
| NYSE | NUE | 110 |
| NASDAQ | NURO | 55 |
| NYSE | NUS | 141 |
| NASDAQ | NUTX | 13 |
