| Est. Rank | Rank | Diff | Release
| Est. Gross | Actual | Diff | % Diff | Theaters | Estimated Total | Actual | Weekend | Distributor
| New This Week
|
|---|
| 1 | 1 | - | Night School | $28,000,000 | $27,257,615 | -$742,385 | -2.7% | 3,010 | $28,000,000 | $27,257,615 | 1 | Universal Pictures | - |
| 2 | 2 | - | Smallfoot | $23,020,000 | $23,045,635 | +$25,635 | +0.1% | 4,131 | $23,020,000 | $23,045,635 | 1 | Warner Bros. | - |
| 3 | 3 | - | The House with a Clock in Its Walls | $12,510,000 | $12,605,120 | +$95,120 | +0.8% | 3,592 | $44,765,225 | $44,858,345 | 2 | Universal Pictures | - |
| 4 | 4 | - | A Simple Favor | $6,600,000 | $6,540,666 | -$59,334 | -0.9% | 3,073 | $43,066,808 | $43,007,474 | 3 | Lionsgate Films | - |
| 5 | 5 | - | The Nun | $5,435,000 | $5,428,875 | -$6,125 | -0.1% | 3,331 | $109,018,048 | $109,011,923 | 4 | Warner Bros. | - |
| 6 | 6 | - | Hell Fest | $5,075,000 | $5,130,963 | +$55,963 | +1.1% | 2,297 | $5,075,000 | $5,130,963 | 1 | Lionsgate Films | - |
| 7 | 7 | - | Crazy Rich Asians | $4,150,000 | $4,102,788 | -$47,212 | -1.1% | 2,347 | $165,681,775 | $165,634,563 | 7 | Warner Bros. | - |
| 8 | 8 | - | The Predator | $3,700,000 | $3,860,826 | +$160,826 | +4.3% | 2,926 | $47,634,251 | $47,795,077 | 3 | Twentieth Century Fox | - |
| 9 | 9 | - | White Boy Rick | $2,385,000 | $2,402,240 | +$17,240 | +0.7% | 2,017 | $21,714,781 | $21,732,021 | 3 | Studio 8 | - |
| 10 | 10 | - | Peppermint | $1,770,000 | $1,766,458 | -$3,542 | -0.2% | 2,002 | $33,536,908 | $33,523,366 | 4 | STX Entertainment | - |
| 11 | 12 | +1 | Fahrenheit 11/9 | $1,120,872 | $1,111,134 | -$9,738 | -0.9% | 1,719 | $5,190,165 | $5,180,428 | 2 | Briarcliff Entertainment | - |
| 12 | 13 | +1 | The Meg | $1,025,000 | $1,032,182 | +$7,182 | +0.7% | 1,243 | $141,973,105 | $141,980,287 | 8 | Warner Bros. | - |
| 13 | 14 | +1 | Searching | $960,000 | $955,577 | -$4,423 | -0.5% | 1,014 | $24,843,582 | $24,839,159 | 6 | Screen Gems | - |
| 14 | 15 | +1 | The Wife | $777,386 | $714,351 | -$63,035 | -8.1% | 437 | $6,104,060 | $6,041,025 | 7 | Sony Pictures Classics | - |
| 15 | 17 | +2 | Life Itself | $770,085 | $658,799 | -$111,286 | -14.5% | 2,355 | $3,752,606 | $3,641,320 | 2 | Amazon Studios | - |
| 16 | 16 | - | Little Women | $747,000 | $705,063 | -$41,937 | -5.6% | 643 | $747,000 | $705,063 | 1 | - | - |
| 17 | 18 | +1 | Mission: Impossible - Fallout | $610,000 | $624,953 | +$14,953 | +2.5% | 538 | $219,178,933 | $219,193,886 | 10 | Paramount Pictures | - |
| 18 | 21 | +3 | Unbroken: Path to Redemption | $507,000 | $487,470 | -$19,530 | -3.9% | 741 | $5,615,119 | $5,595,589 | 3 | Pure Flix Entertainment | - |
| 19 | 22 | +3 | BlacKkKlansman | $450,000 | $447,340 | -$2,660 | -0.6% | 436 | - | $47,831,520 | 8 | Focus Features | - |
| 20 | 23 | +3 | Colette | $418,501 | $386,540 | -$31,961 | -7.6% | 38 | $638,932 | $606,970 | 2 | Bleecker Street Media | - |
| 21 | 24 | +3 | Christopher Robin | $370,000 | $340,471 | -$29,529 | -8% | 670 | $97,571,497 | $97,541,968 | 9 | Walt Disney Studios Motion Pictures | - |
| 22 | 25 | +3 | Free Solo | $300,804 | $294,288 | -$6,516 | -2.2% | 4 | $300,804 | $294,288 | 1 | National Geographic Entertainment | - |
| 23 | 27 | +4 | Incredibles 2 | $281,000 | $272,035 | -$8,965 | -3.2% | 338 | $606,772,582 | $606,763,617 | 16 | Walt Disney Studios Motion Pictures | - |
| 24 | 28 | +4 | Ant-Man and the Wasp | $259,000 | $263,821 | +$4,821 | +1.9% | 258 | $216,149,872 | $216,154,693 | 13 | Walt Disney Studios Motion Pictures | - |
| 25 | 30 | +5 | The Sisters Brothers | $244,091 | $233,358 | -$10,733 | -4.4% | 27 | $404,814 | $394,081 | 2 | Annapurna Pictures | - |
| 26 | 29 | +3 | Assassination Nation | $202,817 | $252,215 | +$49,398 | +24.4% | 1,035 | $1,728,563 | $1,777,962 | 2 | Neon | - |
| 27 | 32 | +5 | The Old Man & the Gun | $150,000 | $142,131 | -$7,869 | -5.2% | 5 | $150,000 | $142,131 | 1 | - | - |
| 28 | 39 | +11 | Monsters and Men | $130,979 | $118,697 | -$12,282 | -9.4% | 18 | $130,979 | $118,697 | 1 | Neon | - |
| 29 | 36 | +7 | Operation Finale | $130,785 | $126,012 | -$4,773 | -3.6% | 212 | $17,455,517 | $17,450,744 | 5 | Metro-Goldwyn-Mayer (MGM) | - |
| 30 | 38 | +8 | Mandy | $119,921 | $120,362 | +$441 | +0.4% | 64 | $839,519 | $839,961 | 3 | RLJE Films | - |
| 31 | 42 | +11 | Blaze | $96,748 | $90,991 | -$5,757 | -6% | 88 | $578,707 | $572,950 | 7 | IFC Films | - |
| 32 | 43 | +11 | Lizzie | $89,900 | $87,557 | -$2,343 | -2.6% | 206 | $546,124 | $543,781 | 3 | Roadside Attractions | - |
| 33 | 45 | +12 | Pick of the Litter | $74,628 | $76,049 | +$1,421 | +1.9% | 60 | $366,531 | $367,953 | 5 | IFC Films | - |
| 34 | 46 | +12 | Juliet, Naked | $64,775 | $64,080 | -$695 | -1.1% | 74 | $3,360,568 | $3,359,873 | 7 | Roadside Attractions | - |
| 35 | 48 | +13 | Science Fair | $62,160 | - | - | - | 27 | $110,844 | - | 3 | National Geographic Entertainment | - |
| 36 | 50 | +14 | Matangi/Maya/M.I.A | $51,373 | $43,573 | -$7,800 | -15.2% | 2 | $51,373 | $43,573 | 1 | Abramorama | - |
| 37 | 51 | +14 | Tea With the Dames | $45,872 | $42,453 | -$3,419 | -7.5% | 19 | $69,011 | $65,583 | 2 | IFC Films | - |
| 38 | 57 | +19 | A-X-L | $36,856 | $36,035 | -$821 | -2.2% | 85 | $6,455,523 | $6,454,702 | 6 | - | - |
| 39 | 56 | +17 | Puzzle | $36,785 | $36,131 | -$654 | -1.8% | 101 | $1,976,290 | $1,975,636 | 10 | Sony Pictures Classics | - |
| 40 | 55 | +15 | God Bless the Broken Road | $35,399 | $36,424 | +$1,025 | +2.9% | 111 | $2,783,113 | $2,784,138 | 4 | Freestyle Releasing | - |
| 41 | 62 | +21 | All About Nina | $30,614 | $26,468 | -$4,146 | -13.5% | 4 | $30,614 | $26,468 | 1 | The Orchard | - |
| 42 | 71 | +29 | Bisbee '17 | $10,457 | - | - | - | 10 | $74,907 | - | 4 | 4th Row Films | - |
| 43 | 73 | +30 | Leave No Trace | $9,502 | $9,405 | -$97 | -1% | 34 | $6,099,951 | $6,041,036 | 14 | Bleecker Street Media | - |
| 44 | 72 | +28 | We the Animals | $9,335 | $10,147 | +$812 | +8.7% | 30 | $387,980 | $388,772 | 7 | The Orchard | - |
| 45 | 74 | +29 | Black '47 | $9,006 | $8,600 | -$406 | -4.5% | 1 | $9,006 | $8,600 | 1 | IFC Films | - |
| 46 | 75 | +29 | 306 Hollywood | $8,150 | - | - | - | 1 | $8,150 | - | 1 | El Tigre | - |
| 47 | 69 | +22 | The Dawn Wall | $5,932 | $11,205 | +$5,273 | +88.9% | 4 | - | $62,476 | 3 | The Orchard | - |
| 48 | 81 | +33 | The Riot Act | $4,338 | $4,556 | +$218 | +5% | 5 | $75,492 | $60,110 | 3 | Hannover House | - |
