Where to Buy Portal
These are the Exchanges where you can Buy Portal today:
| $100,000,000,000 | 2,100,000 | 11 | 420 | 1,645 | 2017 | |
| $37,000,000,000 | 990,000 | 6 | 651 | 928 | 2018 | |
| $32,400,000,000 | 330,000 | 28 | 477 | 571 | 2018 | |
| $30,300,000,000 | 140,000 | 316 | 421 | 2021 | ||
| $29,300,000,000 | 280,000 | 12 | 822 | 1,122 | 2018 | |
| $22,100,000,000 | 990,000 | 15 | 855 | 1,147 | 2018 | |
| $19,800,000,000 | 410,000 | 2 | 1,026 | 1,173 | 2018 | |
| $19,000,000,000 | 230,000 | 10 | 636 | 839 | 2016 | |
| $15,100,000,000 | 170,000 | 124 | 162 | 2018 | ||
| $13,800,000,000 | 140,000 | 10 | 688 | 1,129 | 2018 |
