| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 2 | Incredibles 2 | $1,576,491 | -22.8% | 361 | -11 | $4,367 | $16,023,219 | 3 | Walt Disney Pictures | false | false |
| 2 | 1 | The Meg | $1,446,482 | -38.8% | 316 | +22 | $4,577 | $5,963,630 | 2 | Warner Bros. | false | false |
| 3 | 3 | The Equalizer 2 | $533,928 | -44.4% | 386 | -36 | $1,383 | $2,304,596 | 2 | Sony Pictures Releasing | false | false |
| 4 | - | The Pact | $511,519 | - | 354 | - | $1,444 | $511,519 | 1 | Sony Pictures Releasing | true | false |
| 5 | 6 | The Best Summer of My Life | $388,228 | +2.5% | 292 | -9 | $1,329 | $6,844,361 | 6 | A Contracorriente Films | false | false |
| 6 | 4 | Mission: Impossible - Fallout | $314,489 | -27.9% | 327 | -31 | $961 | $6,310,156 | 4 | Paramount Pictures International | false | false |
| 7 | 8 | Hotel Transylvania 3: Summer Vacation | $301,967 | -17.2% | 320 | -68 | $943 | $13,603,071 | 6 | Sony Pictures Releasing | false | false |
| 8 | 5 | The Darkest Minds | $287,995 | -29.8% | 327 | +1 | $880 | $1,208,150 | 2 | 20th Century Fox International | false | false |
| 9 | 7 | Mamma Mia! Here We Go Again | $277,439 | -24.9% | 283 | -39 | $980 | $9,152,606 | 5 | Universal Pictures International (UPI) | false | false |
| 10 | - | The Spy Who Dumped Me | $232,074 | - | 184 | - | $1,261 | $232,074 | 1 | Entertainment One | true | false |
| 11 | - | Tall Tales from the Magical Garden of Antoon Krings | $123,420 | - | 255 | - | $484 | $123,420 | 1 | A Contracorriente Films | true | false |
| 12 | 9 | Jurassic World: Fallen Kingdom | $87,407 | -28.2% | 121 | -35 | $722 | $27,468,714 | 11 | Universal Pictures International (UPI) | false | false |
| 13 | - | What Will People Say | $79,816 | - | 49 | - | $1,628 | $79,816 | 1 | Avalon | true | false |
| 14 | 12 | The First Purge | $41,161 | -35.7% | 92 | -36 | $447 | $6,068,147 | 7 | Universal Pictures International (UPI) | false | false |
| 15 | 18 | Champions | $37,527 | +59.6% | 40 | - | $938 | $21,658,418 | 20 | Universal Pictures International (UPI) | false | false |
| 16 | 11 | Beirut | $36,866 | -51.4% | 76 | -6 | $485 | $182,228 | 2 | DeAPlaneta | false | false |
| 17 | 13 | Skyscraper | $30,009 | -48.9% | 67 | -70 | $447 | $3,840,526 | 6 | Universal Pictures International (UPI) | false | false |
| 18 | 10 | Down a Dark Hall | $27,939 | -72.9% | 122 | -109 | $229 | $846,325 | 3 | Entertainment One | false | false |
| 19 | 15 | Under the Tree | $23,222 | -28.1% | 33 | +1 | $703 | $85,549 | 2 | - | false | false |
| 20 | 14 | The Midwife | $21,261 | -44.6% | 46 | -23 | $462 | $235,949 | 3 | A Contracorriente Films | false | false |
| 21 | 16 | Ant-Man and the Wasp | $20,463 | -35.8% | 53 | -64 | $386 | $6,775,785 | 7 | Walt Disney Pictures | false | false |
| 22 | 17 | Ocean's Eight | $19,132 | -32.2% | 30 | -18 | $637 | $3,552,027 | 7 | Warner Bros. | false | false |
| 23 | 19 | Just Like Our Parents | $9,186 | -54% | 30 | -3 | $306 | $50,503 | 2 | Surtsey Films | false | false |
| 24 | 20 | Loveling | $8,759 | -54.5% | 32 | -16 | $273 | $130,936 | 3 | BTeam Pictures | false | false |
| 25 | - | Thoroughbreds | $8,308 | - | 12 | - | $692 | $8,308 | 1 | Universal Pictures International (UPI) | true | false |
| 26 | 25 | Solo: A Star Wars Story | $2,998 | -4.9% | - | - | - | $7,234,791 | 13 | Walt Disney Pictures | false | false |
| 27 | 26 | Avengers: Infinity War | $2,106 | -10.3% | - | - | - | $24,768,018 | 17 | Walt Disney Pictures | false | false |
| 28 | - | Call Me by Your Name | $1,145 | - | 3 | - | $381 | $1,228,974 | 30 | Sony Pictures Releasing | false | false |
| 29 | 28 | Black Panther | $1,144 | -26% | - | - | - | $9,712,561 | 27 | Walt Disney Pictures | false | false |
| 30 | 29 | Show Dogs | $882 | -40.8% | 9 | -8 | $98 | $1,435,042 | 9 | Sony Pictures Releasing | false | false |
| 31 | 32 | Disobedience | $449 | +37.3% | 1 | - | $449 | $175,727 | 13 | Sony Pictures Releasing | false | false |
| 32 | 30 | Don't Worry, He Won't Get Far on Foot | $444 | -47.2% | 3 | -1 | $148 | $85,137 | 7 | Sun Distribution | false | false |
| 33 | 34 | Peter Rabbit | $41 | -19.6% | 1 | - | $41 | $9,426,992 | 22 | Sony Pictures Releasing | false | false |
