MONTHLY ORICON RANKINGS 2020
Oricon only tracks physical copies sold in Japan. "Oricon Years" are from November to November.
All data rights belongs to ORICON.I have only compiled the information that can be found on forums and other sites.
SERIES RANKING --- August 31 - September 27
VOLUME RANKING --- August 31 - September 27
| TITLE |
TOTAL |
| Demon Slayer | 2,051,506 |
| One Piece | 1,764,422 |
| Attack on Titan | 1,115,400 |
| Kingdom | 997,955 |
| Spy x Family | 993,881 |
| My Hero Academia | 793,462 |
| Haikyūll | 431,618 |
| Fire Force | 417,080 |
| One Punch Man | 412,135 |
| Rent-a-Girlfriend | 388,459 |
| My Happy Marriage | 299,723 |
| Dr. Stone | 298,041 |
| Golden Kamuy | 269,622 |
| Don't Call it Mystery | 262,104 |
| Jujutsu Kaisen | 256,148 |
| Record of Ragnarok | 242,924 |
| The Quintessential Quintuplets | 229,060 |
| The Promised Neverland | 216,338 |
| Tokyo Revengers | 210,731 |
| Chainsaw Man | 207,310 |
| TITLE |
TOTAL |
| One Piece #97 | 1,583,020 |
| Spy x Family #05 | 721,274 |
| Attack on Titan #32 | 688,977 |
| Kingdom #59 | 615,726 |
| My Hero Academia #28 | 526,454 |
| One Punch Man #22 | 376,578 |
| Dr. Stone #17 | 187,251 |
| Golden Kamuy #23 | 186,253 |
| Record of Ragnarok #08 | 172,756 |
| My Happy Marriage #02 | 170,687 |
| Don't Call it Mystery #07 | 146,085 |
| The Ancient Magus Bride #14 | 139,175 |
| Ace of Diamond Act II # 23 | 137,041 |
| Boruto #12 | 136,502 |
| MF Ghost #09 | 123,877 |
| Makai no Shuyaku wa Wareware da! #02 | 119,613 |
| Kekkai Sensen - Back 2 Back #08 | 108,443 |
| Rent-a-Girlfriend #17 | 108,040 |
| Fire Force #25 | 107,622 |
| Hell's Paradise #11 | 100,245 |