Comic book sales estimates of preorder requests by North American comic book shops.
11 Best Selling Comic Books in January 2019
| Rank | Comic Book Title | Issue | Price | Release Date | Publisher | Comics Sold |
| 1 | Batman Who Laughs | 2 | $4.99 | 1/16/19 | DC | 116,827 |
| 2 | Captain Marvel | 1 | $4.99 | 1/9/19 | Marvel | 111,391 |
| 3 | Guardians of the Galaxy | 1 | $4.99 | 1/23/19 | Marvel | 104,916 |
| 4 | Conan The Barbarian | 1 | $4.99 | 1/2/19 | Marvel | 100,963 |
| 5 | Amazing Spider-Man | 14 | $3.99 | 1/30/19 | Marvel | 91,697 |
| 6 | Batman | 62 | $3.99 | 1/9/19 | DC | 90,634 |
| 7 | Batman | 63 | $3.99 | 1/23/19 | DC | 83,659 |
| 8 | Heroes In Crisis | 4 | $3.99 | 1/2/19 | DC | 82,151 |
| 9 | Heroes In Crisis | 5 | $3.99 | 1/30/19 | DC | 79,087 |
| 10 | Friendly Neighborhood Spider-Man | 1 | $4.99 | 1/9/19 | Marvel | 78,021 |
| 11 | Young Justice | 1 | $4.99 | 1/9/19 | DC | 73,952 |
11 Best Selling Comic Books in January 1999
| Rank | Comic Book Title | Issue | Price | Publisher | Comics Sold |
| 1 | Uncanny X-Men | 366 | $1.99 | Marvel | 139,010 |
| 2 | X-Men | 86 | $1.99 | Marvel | 136,483 |
| 3 | X-Men Magneto War | – | $2.99 | Marvel | 107,684 |
| 4 | Spawn | 82 | $1.95 | Image | 101,529 |
| 5 | Earth X | 0 | $3.99 | Marvel | 96,719 |
| 6 | Avengers | 14 | $1.99 | Marvel | 93,836 |
| 7 | Wolverine | 136 | $1.99 | Marvel | 92,169 |
| 8 | Fathom | 5 | $2.50 | Image | 90,060 |
| 9 | JLA | 27 | $1.99 | DC | 89,882 |
| 10 | Gambit | 2 | $2.99 | Marvel | 86,130 |
| 11 | Amazing Spider-Man | 3 | $1.99 | Marvel | 83,891 |
