| NASDAQ | ASNS | 2 |
| NASDAQ | ASO | 45 |
| NASDAQ | ASPI | 12 |
| NYSE | ASPN | 69 |
| NASDAQ | ASPS | 76 |
| NASDAQ | ASPU | 68 |
| NASDAQ | ASRT | 37 |
| NASDAQ | ASRV | 118 |
| NASDAQ | ASST | 8 |
| NASDAQ | ASTC | 27 |
| NASDAQ | ASTE | 38 |
| PINK | ASTI | 3 |
| NASDAQ | ASTR | 5 |
| NASDAQ | ASTS | 7 |
| NASDAQ | ASUR | 54 |
| NYSE | ASX | 11 |
| NASDAQ | ASYS | 77 |
| NASDAQ | ATAI | 19 |
| NASDAQ | ATAX | 59 |
| NASDAQ | ATCX | 31 |
| NASDAQ | ATEC | 152 |
| NYSE | ATEK | 198 |
| NYSE | ATEN | 222 |
| NASDAQ | ATER | 34 |
| NASDAQ | ATEX | 190 |
| NYSE | ATGE | 150 |
| NASDAQ | ATHA | 29 |
| NASDAQ | ATHX | 86 |
| NYSE | ATI | 77 |
| NYSE | ATIP | 4 |
| NYSE | ATKR | 114 |
| NASDAQ | ATLC | 69 |
| NASDAQ | ATLCP | 7 |
| NASDAQ | ATLN | 1 |
| NASDAQ | ATLO | 152 |
| NYSE | ATMU | 3 |
| NASDAQ | ATNF | 15 |
| NASDAQ | ATNI | 63 |
| NASDAQ | ATNX | 106 |
| NYSE | ATO | 34 |
| NASDAQ | ATOM | 79 |
| NASDAQ | ATOS | 13 |
| NYSE | ATR | 147 |
| NASDAQ | ATRA | 287 |
| NASDAQ | ATRC | 133 |
| NASDAQ | ATRI | 31 |
| NASDAQ | ATRO | 77 |
| NASDAQ | ATRS | 80 |
| NASDAQ | ATSG | 150 |
| NYSE | ATUS | 74 |
