| Rank | Release
| Weekly | Weekend | % of Week | Weekdays | % of Week | Theaters | Week | Distributor
| New This Week
| Estimated
|
|---|
| 1 | Cocoon | $13,114,403 | $7,936,427 | 60.5% | $5,177,976 | 39.5% | 1,140 | 1 | Twentieth Century Fox | - | false |
| 2 | Rambo: First Blood Part II | $11,315,244 | $7,281,106 | 64.4% | $4,034,138 | 35.6% | 2,074 | 6 | TriStar Pictures | - | false |
| 3 | The Goonies | $9,723,909 | $6,255,086 | 64.3% | $3,468,823 | 35.7% | 1,705 | 3 | Warner Bros. | - | false |
| 4 | Lifeforce | $6,199,826 | $4,209,136 | 67.9% | $1,990,690 | 32.1% | 1,526 | 1 | TriStar Pictures | - | false |
| 5 | Fletch | $5,952,260 | $4,017,555 | 67.5% | $1,934,705 | 32.5% | 1,223 | 4 | Universal Pictures | - | false |
| 6 | Prizzi's Honor | $4,871,933 | $3,321,861 | 68.2% | $1,550,072 | 31.8% | 722 | 2 | Twentieth Century Fox | - | false |
| 7 | Return to Oz | $4,666,715 | $2,844,895 | 61% | $1,821,820 | 39% | 1,238 | 1 | Walt Disney Studios Motion Pictures | - | false |
| 8 | A View to a Kill | $3,890,449 | $2,486,459 | 63.9% | $1,403,990 | 36.1% | 1,245 | 5 | Metro-Goldwyn-Mayer (MGM) | - | false |
| 9 | Secret Admirer | $2,813,418 | $1,699,038 | 60.4% | $1,114,380 | 39.6% | 1,265 | 2 | Orion Pictures | - | false |
| 10 | Brewster's Millions | $2,710,535 | $1,708,043 | 63% | $1,002,492 | 37% | 965 | 6 | Universal Pictures | - | false |
| 11 | Perfect | $2,428,028 | $1,545,459 | 63.6% | $882,569 | 36.4% | 1,013 | 3 | Columbia Pictures | - | false |
| 12 | D.A.R.Y.L. | $2,093,207 | $1,352,244 | 64.6% | $740,963 | 35.4% | 1,100 | 2 | Paramount Pictures | - | false |
| 13 | Beverly Hills Cop | $1,431,886 | $972,137 | 67.9% | $459,749 | 32.1% | 583 | 30 | Paramount Pictures | - | false |
| - | Desperately Seeking Susan | - | - | - | - | - | - | 13 | Orion Pictures | - | false |
| - | Witness | - | - | - | - | - | - | 20 | Paramount Pictures | - | false |
