| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| - | - | Harry Potter and the Half-Blood Prince | $70,362 | - | 6 | - | $11,727 | $70,362 | 1 | - | true | false |
| - | 1 | Ice Age: Dawn of the Dinosaurs | $29,447 | +3.4% | 12 | - | $2,453 | $606,998 | 4 | - | false | false |
| - | 3 | The Proposal | $11,182 | +26% | 3 | - | $3,727 | $71,901 | 3 | - | false | false |
| - | 2 | Brüno | $8,988 | -55.5% | 3 | - | $2,996 | $52,776 | 2 | - | false | false |
| - | 4 | Public Enemies | $8,897 | +11.3% | 4 | +1 | $2,224 | $71,445 | 3 | - | false | false |
| - | 6 | The Hangover | $5,905 | +33.6% | 3 | - | $1,968 | $170,460 | 7 | - | false | false |
| - | 8 | Ghosts of Girlfriends Past | $3,238 | +46.8% | 2 | - | $1,619 | $43,515 | 4 | - | false | false |
| - | 5 | Fighting | $2,982 | -37.1% | 2 | - | $1,491 | $14,145 | 2 | - | false | false |
| - | 7 | Transformers: Revenge of the Fallen | $2,960 | -27% | 5 | - | $592 | $129,897 | 5 | - | false | false |
| - | 9 | Terminator Salvation | $1,053 | -3.7% | 6 | - | $175 | $166,252 | 8 | Sony Pictures Releasing | false | false |
| - | 11 | Night at the Museum: Battle of the Smithsonian | $543 | +257.2% | 4 | - | $135 | $117,244 | 10 | - | false | false |
