| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| - | - | Mission: Impossible - Fallout | $128,019 | -15.9% | 74 | -11 | $1,729 | $2,376,730 | 5 | Paramount Pictures International | false | false |
| - | - | Mamma Mia! Here We Go Again | $79,626 | -32.5% | 90 | -13 | $884 | $4,024,094 | 7 | Universal Pictures International (UPI) | false | false |
| - | - | BlacKkKlansman | $73,657 | -13.4% | 50 | +1 | $1,473 | $353,022 | 3 | Universal Pictures International (UPI) | false | false |
| - | - | Slender Man | $41,933 | -40.7% | 35 | -1 | $1,198 | $135,595 | 2 | Sony Pictures Releasing | false | false |
| - | - | Hotel Transylvania 3: Summer Vacation | $25,222 | +12.3% | 48 | -3 | $525 | $1,822,780 | 9 | Sony Pictures Releasing | false | false |
| - | - | Incredibles 2 | $21,094 | +0.7% | - | - | - | $5,241,064 | 10 | Walt Disney Pictures | false | false |
| - | - | Leave No Trace | $16,605 | +12.6% | 7 | +2 | $2,372 | $81,415 | 2 | Sony Pictures Releasing | false | false |
| - | - | The Spy Who Dumped Me | $6,799 | -73.1% | 27 | -25 | $251 | $295,826 | 4 | Roadshow Films | false | false |
| - | - | Ant-Man and the Wasp | $3,695 | -41.6% | - | - | - | $1,976,513 | 9 | Walt Disney Pictures | false | false |
| - | - | The Equalizer 2 | $2,203 | -33.8% | 2 | -5 | $1,101 | $597,414 | 7 | Sony Pictures Releasing | false | false |
| - | - | Show Dogs | $731 | +462.3% | 7 | +3 | $104 | $126,268 | 9 | Roadshow Films | false | false |
| - | - | Skyscraper | $712 | -39.6% | 4 | -2 | $178 | $1,000,957 | 8 | Universal Pictures International (UPI) | false | false |
