| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Harry Potter and the Half-Blood Prince | $572,973 | -49.8% | 75 | - | $7,639 | $2,736,209 | 2 | Warner Bros. | false | false |
| 2 | - | Public Enemies | $233,010 | - | 30 | - | $7,767 | $308,796 | 1 | United International Pictures | true | false |
| 3 | 2 | Ice Age: Dawn of the Dinosaurs | $88,228 | -32.4% | 25 | -10 | $3,529 | $1,980,339 | 4 | 20th Century Fox International | false | false |
| 4 | 3 | Transformers: Revenge of the Fallen | $49,837 | -60% | 29 | -17 | $1,718 | $4,308,468 | 5 | United International Pictures | false | false |
| 5 | - | Up | $25,411 | - | 44 | - | $577 | $25,411 | - | Walt Disney Pictures | - | false |
| 6 | 7 | Star Trek | $3,437 | +220% | 2 | +1 | $1,718 | $736,223 | 7 | United International Pictures | false | false |
| 7 | 5 | Hannah Montana: The Movie | $3,189 | -42.5% | 6 | - | $531 | $154,566 | 3 | Walt Disney Pictures | false | false |
| 8 | 6 | Terminator Salvation | $1,593 | +37.4% | 3 | +1 | $531 | $1,990,765 | 9 | Sony Pictures Releasing | false | false |
