| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | The Nun | $1,821,132 | -32.7% | - | - | - | $5,071,510 | 2 | Warner Bros. | false | false |
| 2 | - | The Predator | $1,182,244 | - | 912 | - | $1,296 | $1,182,244 | 1 | 20th Century Fox International | true | false |
| 3 | 2 | The Most Beautiful Girl in the World | $750,676 | -17.2% | - | - | - | $2,064,998 | 2 | TOBIS Film | false | false |
| 4 | - | Book Club | $604,404 | - | - | - | - | $848,267 | 1 | SquareOne Entertainment | true | false |
| 5 | - | Pettson and Findus: Findus Moves House | $494,013 | - | - | - | - | $627,211 | 1 | Wild Bunch Distribution | true | false |
| 6 | 4 | Hotel Transylvania 3: Summer Vacation | $493,179 | -26.8% | 859 | +18 | $574 | $19,176,015 | 9 | Sony Pictures Releasing | false | false |
| 7 | 3 | The Equalizer 2 | $473,650 | -36.9% | 523 | -24 | $905 | $7,359,607 | 5 | Sony Pictures Releasing | false | false |
| 8 | - | Mile 22 | $432,535 | - | - | - | - | $508,718 | 1 | Universum Film (UFA) | true | false |
| 9 | 5 | Mission: Impossible - Fallout | $397,312 | -35.3% | 426 | -189 | $932 | $15,230,996 | 7 | Paramount Pictures International | false | false |
| 10 | - | Mack the Knife - Brecht's Threepenny Film | $376,023 | - | - | - | - | $431,468 | 1 | Wild Bunch Distribution | true | false |
| 11 | 7 | Mamma Mia! Here We Go Again | $286,852 | -38.5% | 471 | -113 | $609 | $20,447,934 | 9 | Universal Pictures International (UPI) | false | false |
| 12 | 11 | BlacKkKlansman | $243,760 | -22.1% | 153 | +14 | $1,593 | $2,156,511 | 4 | Universal Pictures International (UPI) | false | false |
| 13 | 8 | Alpha | $211,048 | -48% | 363 | -12 | $581 | $760,483 | 2 | Sony Pictures Releasing | false | false |
| 14 | 10 | The Spy Who Dumped Me | $189,702 | -44.6% | 383 | - | $495 | $1,502,709 | 3 | StudioCanal | false | false |
| 15 | 12 | Christopher Robin | $169,401 | -40% | - | - | - | $3,112,610 | 5 | Walt Disney Pictures | false | false |
| 16 | 13 | The Children Act | $161,664 | -23.3% | 153 | +25 | $1,056 | $874,790 | 3 | - | false | false |
| 17 | 15 | Ant-Man and the Wasp | $87,011 | -42% | - | - | - | $9,310,325 | 8 | Walt Disney Pictures | false | false |
| 18 | 14 | Slender Man | $72,042 | -56.5% | 218 | -31 | $330 | $1,404,932 | 4 | Sony Pictures Releasing | false | false |
| 19 | 16 | The First Purge | $38,635 | -35.6% | 98 | -49 | $394 | $6,382,401 | 11 | Universal Pictures International (UPI) | false | false |
| 20 | 18 | Jurassic World: Fallen Kingdom | $24,127 | -44.7% | 83 | -28 | $290 | $30,165,065 | 15 | Universal Pictures International (UPI) | false | false |
| 21 | - | Leave No Trace | $20,777 | - | 105 | - | $197 | $24,256 | 1 | Sony Pictures Releasing | true | false |
| 22 | 19 | Breaking In | $8,089 | -51.9% | 29 | -49 | $278 | $649,557 | 5 | Universal Pictures International (UPI) | false | false |
| 23 | 20 | Don't Worry, He Won't Get Far on Foot | $3,925 | -47.5% | 21 | -12 | $186 | $138,149 | 5 | NFP Marketing & Distribution | false | false |
| 24 | 21 | Sicario: Day of the Soldado | $2,503 | -34% | 15 | -1 | $166 | $1,518,051 | 9 | StudioCanal | false | false |
| 25 | 26 | Solo: A Star Wars Story | $600 | -23.4% | - | - | - | $16,955,959 | 17 | Walt Disney Pictures | false | false |
| 26 | - | Black Panther | $90 | - | - | - | - | $23,392,122 | 31 | Walt Disney Pictures | false | false |
| 27 | 25 | Avengers: Infinity War | $33 | -96% | - | - | - | $44,632,759 | 21 | Walt Disney Pictures | false | false |
