| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| - | - | Hotel Transylvania 3: Summer Vacation | $9,269 | -34.5% | 8 | -2 | $1,158 | $449,883 | 9 | Sony Pictures Releasing | false | false |
| - | - | Alpha | $8,605 | -31.2% | 9 | - | $956 | $28,605 | 2 | Sony Pictures Releasing | false | false |
| - | - | Slender Man | $3,086 | -58.5% | 4 | -2 | $771 | $35,123 | 3 | Sony Pictures Releasing | false | false |
| - | - | Mamma Mia! Here We Go Again | $2,943 | -47.5% | 5 | -2 | $588 | $181,842 | 8 | Universal Pictures International (UPI) | false | false |
| - | - | Kin | $2,520 | - | 7 | - | $360 | $2,520 | 1 | ACME | true | false |
| - | - | The Spy Who Dumped Me | $2,170 | -57.4% | 3 | - | $723 | $69,610 | 5 | ACME | false | false |
| - | - | The Equalizer 2 | $914 | -25.2% | 2 | - | $457 | $46,559 | 8 | Sony Pictures Releasing | false | false |
| - | - | Down a Dark Hall | $491 | -50% | - | - | - | $28,821 | 5 | ACME | false | false |
| - | - | Skyscraper | $236 | -43.7% | 2 | - | $118 | $78,639 | 9 | Universal Pictures International (UPI) | false | false |
