| NASDAQ | PKOH | 108 |
| NYSE | PL | 31 |
| NASDAQ | PLAB | 228 |
| NYSE MKT | PLAG | 2 |
| NYSE | PLAN | 121 |
| NASDAQ | PLAY | 250 |
| NASDAQ | PLBC | 74 |
| NASDAQ | PLBY | 58 |
| NASDAQ | PLCE | 76 |
| NYSE | PLD | 95 |
| NASDAQ | PLL | 55 |
| NASDAQ | PLMR | 254 |
| NYSE | PLNT | 129 |
| NYSE | PLOW | 65 |
| NASDAQ | PLPC | 42 |
| NASDAQ | PLRX | 53 |
| NASDAQ | PLSE | 26 |
| NASDAQ | PLTK | 19 |
| NYSE | PLTR | 240 |
| NASDAQ | PLUG | 69 |
| NASDAQ | PLUR | 1 |
| NASDAQ | PLUS | 226 |
| NASDAQ | PLXP | 16 |
| NASDAQ | PLXS | 399 |
| NASDAQ | PLYA | 124 |
| NYSE | PLYM | 21 |
| NYSE | PM | 86 |
| NASDAQ | PMD | 40 |
| NASDAQ | PME | 14 |
| NYSE | PMM | 7 |
| NASDAQ | PMN | 5 |
| NASDAQ | PMNT | 16 |
| NYSE | PMO | 6 |
| NYSE | PMT | 140 |
| NASDAQ | PMTS | 13 |
| NASDAQ | PMVP | 70 |
| NASDAQ | PNBK | 16 |
| NYSE | PNC | 209 |
| NASDAQ | PNFP | 156 |
| NYSE | PNM | 36 |
| NYSE | PNNT | 2 |
| NYSE | PNR | 89 |
| NASDAQ | PNRG | 60 |
| NYSE | PNST | 1 |
| NASDAQ | PNT | 5 |
| NASDAQ | PNTG | 40 |
| NYSE | PNW | 66 |
| NASDAQ | POAI | 34 |
| NASDAQ | POCI | 1 |
| NASDAQ | PODC | 23 |
