| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | The Nun | $1,849,812 | -45% | 327 | +18 | $5,656 | $7,471,369 | 2 | Warner Bros. | false | false |
| 2 | - | The Predator | $1,159,015 | - | 405 | - | $2,861 | $1,159,015 | 1 | 20th Century Fox International | true | false |
| 3 | - | Everybody Knows | $959,449 | - | 240 | - | $3,997 | $959,449 | 1 | Universal Pictures International (UPI) | true | false |
| 4 | 2 | Yucatan | $632,170 | -41% | 358 | -114 | $1,765 | $4,354,833 | 3 | 20th Century Fox International | false | false |
| 5 | 3 | Incredibles 2 | $438,672 | -30.3% | 312 | -12 | $1,406 | $23,548,539 | 7 | Walt Disney Pictures | false | false |
| 6 | 4 | Alpha | $364,539 | -33.6% | 352 | -50 | $1,035 | $4,841,816 | 4 | Sony Pictures Releasing | false | false |
| 7 | - | Book Club | $341,093 | - | 253 | - | $1,348 | $341,093 | 1 | Vértigo Films | true | false |
| 8 | 5 | The Meg | $313,366 | -39.3% | 270 | -22 | $1,160 | $12,049,456 | 6 | Warner Bros. | false | false |
| 9 | 6 | The Footballest | $268,089 | -29% | 302 | -18 | $887 | $3,349,864 | 4 | Paramount Pictures International | false | false |
| 10 | 8 | The Best Summer of My Life | $128,331 | -35.7% | 192 | -41 | $668 | $8,939,390 | 10 | A Contracorriente Films | false | false |
| 11 | 7 | Teen Titans GO! To the Movies | $123,815 | -39.1% | 199 | -4 | $622 | $1,041,330 | 3 | Warner Bros. | false | false |
| 12 | 10 | Hotel Transylvania 3: Summer Vacation | $120,807 | -19.4% | 201 | -29 | $601 | $15,245,454 | 10 | Sony Pictures Releasing | false | false |
| 13 | - | Duck Duck Goose | $103,796 | - | 147 | - | $706 | $103,796 | 1 | Big Picture Films | true | false |
| 14 | 9 | Dog Days | $76,270 | -55.9% | 159 | -4 | $479 | $323,238 | 2 | DeAPlaneta | false | false |
| 15 | 11 | The Equalizer 2 | $67,297 | -51.4% | 135 | -88 | $498 | $4,036,296 | 6 | Sony Pictures Releasing | false | false |
| 16 | 13 | Mission: Impossible - Fallout | $65,328 | -43.1% | 99 | -54 | $659 | $7,454,420 | 8 | Paramount Pictures International | false | false |
| 17 | 19 | Champions | $61,499 | +23.4% | 78 | +26 | $788 | $21,927,198 | 24 | Universal Pictures International (UPI) | false | false |
| 18 | 34 | Carmen & Lola | $51,571 | +245,476.2% | 36 | +35 | $1,432 | $165,205 | 2 | - | false | false |
| 19 | 16 | Mamma Mia! Here We Go Again | $45,822 | -43.3% | 67 | -49 | $683 | $10,282,702 | 9 | Universal Pictures International (UPI) | false | false |
| 20 | 15 | The Distances | $39,515 | -55.7% | 53 | +5 | $745 | $177,641 | 2 | Sherlock Films | false | false |
| 21 | 12 | The Mercy 2018 Re-release | $39,132 | -70% | 109 | -9 | $359 | $243,064 | 2 | Vértice 360 | false | false |
| 22 | 17 | The Darkest Minds | $28,945 | -49.8% | 59 | -52 | $490 | $2,234,016 | 6 | 20th Century Fox International | false | false |
| 23 | 14 | Mary and the Witch's Flower | $27,086 | -70.4% | 69 | -74 | $392 | $157,626 | 2 | Selecta Visión | false | false |
| 24 | - | The Family House | $16,402 | - | 29 | - | $565 | $16,402 | 1 | N/A | true | false |
| 25 | 20 | The Seagull | $15,817 | -63.9% | 40 | -17 | $395 | $204,301 | 3 | - | false | false |
| 26 | 23 | Jurassic World: Fallen Kingdom | $14,289 | -54.8% | 30 | -30 | $476 | $27,789,491 | 15 | Universal Pictures International (UPI) | false | false |
| 27 | 21 | The Pact | $7,800 | -80.5% | 39 | -125 | $200 | $1,838,809 | 5 | Sony Pictures Releasing | false | false |
| 28 | 25 | The First Purge | $4,910 | -42.7% | 21 | -8 | $233 | $6,211,076 | 11 | Universal Pictures International (UPI) | false | false |
| 29 | 26 | Ant-Man and the Wasp | $4,146 | -37.7% | - | - | - | $6,860,160 | 11 | Walt Disney Pictures | false | false |
| 30 | 27 | Skyscraper | $2,413 | -44.1% | 3 | -4 | $804 | $3,909,191 | 10 | Universal Pictures International (UPI) | false | false |
| 31 | - | The Spy Who Dumped Me | $1,138 | - | 11 | - | $103 | $717,935 | 5 | Entertainment One | false | false |
| 32 | 31 | Show Dogs | $574 | +42.8% | 3 | -2 | $191 | $1,440,332 | 13 | Sony Pictures Releasing | false | false |
| 33 | 29 | Avengers: Infinity War | $263 | -63.7% | - | - | - | $24,781,738 | 21 | Walt Disney Pictures | false | false |
| 34 | 30 | Solo: A Star Wars Story | $254 | -44.5% | - | - | - | $7,247,438 | 17 | Walt Disney Pictures | false | false |
| 35 | 28 | Breaking In | $194 | -76.4% | 2 | -4 | $97 | $43,547 | 4 | Universal Pictures International (UPI) | false | false |
| 36 | 33 | Black Panther | $81 | -22.1% | - | - | - | $9,716,813 | 31 | Walt Disney Pictures | false | false |
