PHENOMENON by MONSTA X (몬스타엑스) has sold 0 copies on streaming services.
PHENOMENON certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of |
| Total sales | 0 | Album-equivalent unit |
Total
Sales: 0
Album-equivalent unit
|
Year-end chart performance for PHENOMENON
| Chart 2019 | Rank | Sales |
 Japanese Albums (Oricon) |
83 | 54,317 |