| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Doraemon the Movie: Nobita's Treasure Island | $7,973,035 | - | - | - | - | $7,973,035 | 1 | Toho | true | false |
| 2 | - | Black Panther | $2,929,314 | - | - | - | - | $4,755,550 | 1 | Walt Disney Pictures | true | false |
| 3 | 1 | The Greatest Showman | $2,668,498 | -19.2% | 423 | -3 | $6,308 | $19,007,095 | 3 | 20th Century Fox International | false | false |
| 4 | 2 | Legend of the Demon Cat | $1,651,929 | -37.6% | - | - | - | $7,787,672 | 2 | Toho | false | false |
| 5 | - | The Shape of Water | $1,618,212 | - | 260 | - | $6,223 | $1,618,212 | 1 | 20th Century Fox International | true | false |
| 6 | - | The 15:17 to Paris | $1,129,262 | - | - | - | - | $1,919,699 | 1 | Warner Bros. | true | false |
| 7 | - | Bungo Stray Dogs: Dead Apple | $737,608 | - | - | - | - | $819,752 | 1 | Kadokawa | true | false |
| 8 | 3 | Tonight, at the Movies | $494,195 | -38.3% | - | - | - | $7,972,445 | 4 | Warner Bros. | false | false |
| 9 | 5 | Maquia: When the Promised Flower Blooms | $313,090 | -29.6% | - | - | - | $1,218,765 | 2 | Showgate | false | false |
| 10 | - | Downsizing | $154,478 | - | 45 | - | $3,432 | $205,255 | 1 | Paramount Pictures International | true | false |
| 11 | 10 | Star Wars: Episode VIII - The Last Jedi | $137,973 | -31% | - | - | - | $66,662,686 | 12 | Walt Disney Pictures | false | false |
| 12 | 11 | The Big Sick | $14,699 | -69.5% | 20 | - | $734 | $139,267 | 2 | Gaga | false | false |
| 13 | 14 | Get Out | $2,636 | -55.5% | - | - | - | $1,325,078 | 19 | Toho-Towa | false | false |
| 14 | 13 | The Dark Tower | $978 | -88.4% | 4 | -32 | $244 | $1,347,281 | 6 | Sony Pictures Releasing | false | false |
| 15 | 12 | The Emoji Movie | $967 | -89.5% | 9 | -27 | $107 | $32,949 | 3 | Sony Pictures Releasing | false | false |
| 16 | 15 | Sleepless | $215 | -87.4% | - | - | - | $154,542 | 5 | Kino Films | false | false |
