Where to Buy Prom
These are the Exchanges where you can Buy Prom today:
| $60,500,000,000 | 2,100,000 | 11 | 420 | 1,644 | 2017 | |
| $18,600,000,000 | 330,000 | 28 | 478 | 571 | 2018 | |
| $13,600,000,000 | 990,000 | 15 | 855 | 1,147 | 2018 | |
| $7,920,000,000 | 140,000 | 10 | 689 | 1,134 | 2018 | |
| $7,160,000,000 | 230,000 | 23 | 348 | 450 | 2021 | |
| $5,110,000,000 | 29,000 | 18 | 371 | 614 | 2019 | |
| $4,510,000,000 | 170,000 | 470 | 530 | 2017 | ||
| $4,380,000,000 | 420,000 | 50 | 702 | 864 | 2013 | |
| $3,910,000,000 | 560,000 | 22 | 2,191 | 3,671 | 2013 | |
| $2,990,000,000 | 170,000 | 9 | 504 | 621 | 2022 |
