| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| - | - | The Predator | $215,010 | - | 113 | - | $1,902 | $215,010 | 1 | 20th Century Fox International | true | false |
| - | - | A Simple Favor | $190,442 | -48.5% | 49 | +1 | $3,886 | $618,574 | 2 | Belga Films | false | false |
| - | - | The House with a Clock in Its Walls | $161,211 | - | 76 | - | $2,121 | $566,869 | 2 | Entertainment One | false | false |
| - | - | BlacKkKlansman | $97,585 | -38.3% | 37 | -3 | $2,637 | $609,845 | 3 | Universal Pictures International (UPI) | false | false |
| - | - | Hotel Transylvania 3: Summer Vacation | $53,243 | -43.9% | 62 | -14 | $858 | $3,410,668 | 12 | Sony Pictures Releasing | false | false |
| - | - | Mile 22 | $52,804 | -63.8% | 56 | +11 | $942 | $246,337 | 2 | The Searchers | false | false |
| - | - | Incredibles 2 | $50,337 | -36.6% | - | - | - | $4,934,576 | 15 | Walt Disney Pictures | false | false |
| - | - | Mission: Impossible - Fallout | $18,406 | -64.7% | 13 | -14 | $1,415 | $3,074,548 | 10 | Paramount Pictures International | false | false |
| - | - | Peppermint | $16,388 | -70.4% | 23 | -22 | $712 | $350,511 | 4 | The Searchers | false | false |
| - | - | Show Dogs | $9,509 | -34.4% | 15 | -6 | $633 | $676,800 | 14 | Entertainment One | false | false |
| - | - | The Equalizer 2 | $9,373 | -73.5% | 8 | -19 | $1,171 | $1,145,928 | 8 | Sony Pictures Releasing | false | false |
| - | - | Christopher Robin | $6,802 | -66.3% | - | - | - | $1,011,603 | 9 | Walt Disney Pictures | false | false |
| - | - | Mamma Mia! Here We Go Again | $6,775 | -67.5% | 10 | -15 | $677 | $2,515,051 | 12 | Universal Pictures International (UPI) | false | false |
| - | - | The Children Act | $6,280 | -39.6% | 13 | - | $483 | $285,624 | 9 | Cinéart | false | false |
| - | - | Kin | $4,108 | -84.5% | 10 | -14 | $410 | $122,469 | 3 | Belga Films | false | false |
| - | - | The Spy Who Dumped Me | $3,797 | -81% | 6 | -10 | $632 | $984,622 | 9 | Belga Films | false | false |
| - | - | Jurassic World: Fallen Kingdom | $2,632 | -74.1% | 4 | -8 | $658 | $5,751,344 | 18 | Universal Pictures International (UPI) | false | false |
| - | - | The Bookshop | $2,231 | - | 9 | - | $247 | $84,766 | 12 | Cinéart | false | false |
| - | - | Ant-Man and the Wasp | $247 | -92.5% | - | - | - | $1,327,697 | 12 | Walt Disney Pictures | false | false |
