| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 16 | BlacKkKlansman | $378,121 | +459.6% | 85 | +50 | $4,448 | $647,399 | 3 | Universal Pictures International (UPI) | false | false |
| 2 | 1 | Mission: Impossible - Fallout | $372,631 | -42% | 193 | -14 | $1,930 | $6,799,458 | 5 | Paramount Pictures International | false | false |
| 3 | 4 | Mamma Mia! Here We Go Again | $366,801 | -28.2% | 130 | +1 | $2,821 | $8,452,958 | 7 | Universal Pictures International (UPI) | false | false |
| 4 | 2 | The Equalizer 2 | $352,765 | -42.2% | 106 | - | $3,327 | $2,465,149 | 3 | Sony Pictures Releasing | false | false |
| 5 | 3 | The Meg | $311,182 | -44.8% | 95 | +4 | $3,275 | $3,743,768 | 4 | Warner Bros. | false | false |
| 6 | - | Alpha | $296,220 | - | 68 | - | $4,356 | $348,270 | 1 | Sony Pictures Releasing | true | false |
| 7 | 8 | Book Club | $182,954 | -30.8% | 120 | +2 | $1,524 | $689,567 | 2 | Paramount Pictures International | false | false |
| 8 | 6 | De film van Dylan Haegens | $178,819 | -50.2% | 114 | +3 | $1,568 | $1,495,632 | 3 | Just Film Distribution | false | false |
| 9 | 5 | Hotel Transylvania 3: Summer Vacation | $164,616 | -58.1% | 109 | -7 | $1,510 | $4,416,388 | 6 | Sony Pictures Releasing | false | false |
| 10 | 10 | Crazy Rich Asians | $151,870 | -30% | 62 | - | $2,449 | $825,063 | 3 | Warner Bros. | false | false |
| 11 | 9 | Slender Man | $135,429 | -43.6% | 68 | -1 | $1,991 | $559,314 | 2 | Sony Pictures Releasing | false | false |
| 12 | 7 | Incredibles 2 | $120,631 | -57.5% | - | - | - | $7,979,113 | 10 | Walt Disney Pictures | false | false |
| 13 | 12 | The Spy Who Dumped Me | $85,062 | -33.7% | 82 | -11 | $1,037 | $1,104,843 | 4 | Belga Films | false | false |
| 14 | 11 | Christopher Robin | $74,467 | -50.2% | - | - | - | $1,083,299 | 4 | Walt Disney Pictures | false | false |
| 15 | 13 | The Guilty | $54,643 | -50.8% | 34 | -1 | $1,607 | $546,971 | 4 | September Film | false | false |
| 16 | 14 | The Happytime Murders | $31,638 | -61.3% | 75 | -5 | $421 | $149,097 | 2 | The Searchers | false | false |
| 17 | 15 | Show Dogs | $28,676 | -57.9% | 88 | -9 | $325 | $1,092,137 | 8 | Entertainment One | false | false |
| 18 | - | There's No Place Like Home | $27,494 | - | 20 | - | $1,374 | $33,775 | 1 | Asociatia Filmtett | true | false |
| 19 | 18 | Ocean's Eight | $25,900 | -50.8% | 31 | -3 | $835 | $3,812,666 | 11 | Warner Bros. | false | false |
| 20 | 17 | Dog Days | $23,787 | -60.1% | 62 | -1 | $383 | $111,462 | 2 | Dutch FilmWorks (DFW) | false | false |
| 21 | 19 | Jurassic World: Fallen Kingdom | $22,069 | -50% | 27 | - | $817 | $9,547,666 | 13 | Universal Pictures International (UPI) | false | false |
| 22 | - | 3 Faces | $20,480 | - | 27 | - | $758 | $25,773 | 1 | Imagine Entertainment | true | false |
| 23 | 26 | Tampopo 2018 Re-release | $19,235 | -42.7% | 25 | +2 | $769 | $130,730 | 3 | Periscoop Film | false | false |
| 24 | 22 | Daughter of Mine | $18,517 | -51% | 25 | - | $740 | $81,937 | 2 | - | false | false |
| 25 | 21 | Ant-Man and the Wasp | $18,291 | -53.5% | - | - | - | $2,627,642 | 7 | Walt Disney Pictures | false | false |
| 26 | 23 | Juliet, Naked | $16,919 | -54.9% | 27 | - | $626 | $138,088 | 3 | Sony Pictures Releasing | false | false |
| 27 | 24 | Teen Titans GO! To the Movies | $15,507 | -58.4% | 73 | -25 | $212 | $385,638 | 4 | Warner Bros. | false | false |
| 28 | 25 | Ploey | $15,175 | -56.7% | 40 | - | $379 | $412,204 | 8 | Just Film Distribution | false | false |
| 29 | 20 | Luis and the Aliens | $14,387 | -65.1% | 73 | -4 | $197 | $144,397 | 3 | Dutch FilmWorks (DFW) | false | false |
| 30 | 27 | A-X-L | $14,082 | -57.2% | 33 | - | $426 | $60,038 | 2 | Entertainment One | false | false |
| 31 | 29 | The First Purge | $12,630 | -43.8% | 13 | -3 | $971 | $1,903,057 | 9 | Universal Pictures International (UPI) | false | false |
| 32 | - | The Little Witch | $6,490 | - | - | - | - | $351,516 | 7 | Dutch FilmWorks (DFW) | false | false |
| 33 | 30 | Under the Silver Lake | $6,203 | -58.4% | 17 | -6 | $364 | $125,290 | 4 | The Searchers | false | false |
| 34 | 31 | Disobedience | $3,389 | -63.1% | 21 | +1 | $161 | $284,910 | 8 | Sony Pictures Releasing | false | false |
| 35 | 34 | Don't Worry, He Won't Get Far on Foot | $2,368 | -21.2% | 11 | +5 | $215 | $245,772 | 12 | The Searchers | false | false |
| 36 | 32 | Skyscraper | $1,437 | -71.4% | 1 | -4 | $1,437 | $1,962,356 | 8 | Universal Pictures International (UPI) | false | false |
| 37 | 38 | Sicario: Day of the Soldado | $1,168 | +31.7% | 1 | -2 | $1,168 | $645,716 | 9 | Belga Films | false | false |
| 38 | 37 | Solo: A Star Wars Story | $518 | -60.5% | - | - | - | $2,904,520 | 15 | Walt Disney Pictures | false | false |
| 39 | 36 | Adrift | $281 | -82.4% | 2 | -3 | $140 | $532,337 | 9 | The Searchers | false | false |
| 40 | 39 | Avengers: Infinity War | $63 | -42.7% | - | - | - | $11,093,344 | 19 | Walt Disney Pictures | false | false |
