Domestic Box Office For Mar 18, 2010
| TD | YD | Release | Distributor | Daily | %± YD | %± LW | Theaters | Avg | To Date | Days |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Alice in Wonderland | Walt Disney Studios Motion Pictures | $5,123,133 | +8.6% | -24.3% | 3,728 | $1,374 | $231,243,668 | 14 |
| 2 | 3 | She's Out of My League | Paramount Pictures | $1,027,450 | +25% | - | 2,956 | $347 | $13,938,811 | 7 |
| 3 | 2 | Green Zone | Universal Pictures | $975,975 | +3.2% | - | 3,003 | $325 | $18,739,030 | 7 |
| 4 | 4 | Shutter Island | Paramount Pictures | $746,040 | +18% | -27.9% | 3,356 | $222 | $111,014,632 | 28 |
| 5 | 5 | Avatar | Twentieth Century Fox | $651,147 | +7% | -17.6% | 1,718 | $379 | $732,880,952 | 91 |
| 6 | 6 | Remember Me | Summit Entertainment | $640,970 | +19.5% | - | 2,212 | $289 | $10,666,428 | 7 |
| 7 | 7 | Our Family Wedding | Fox Searchlight Pictures | $518,481 | +3.6% | - | 1,605 | $323 | $9,868,507 | 7 |
| 8 | 8 | Cop Out | Warner Bros. | $411,357 | +9.6% | -36.9% | 2,882 | $142 | $41,154,113 | 21 |
| 9 | 9 | Brooklyn's Finest | Overture Films | $382,993 | +8.2% | -51.3% | 1,939 | $197 | $23,180,632 | 14 |
| 10 | 11 | The Crazies | Overture Films | $374,420 | +16.7% | -29.3% | 2,359 | $158 | $34,907,940 | 21 |
| 11 | 10 | Percy Jackson & the Olympians: The Lightning Thief | Twentieth Century Fox | $341,963 | +2.3% | +11.6% | 2,175 | $157 | $83,670,296 | 35 |
| 12 | 12 | Crazy Heart | Fox Searchlight Pictures | $223,935 | +0.5% | -42.2% | 1,361 | $164 | $35,034,894 | 93 |
| 13 | 13 | The Blind Side | Warner Bros. | $164,322 | +5.1% | -7.9% | 803 | $204 | $253,396,245 | 119 |
| 14 | 14 | Valentine's Day | Warner Bros. | $148,065 | +9.6% | -51.4% | 1,703 | $86 | $109,474,616 | 35 |
| 15 | 16 | Dear John | Screen Gems | $115,833 | +8.8% | -53.3% | 1,249 | $92 | $79,005,278 | 42 |
| 16 | 15 | Tooth Fairy | Twentieth Century Fox | $106,156 | -5.9% | +19.4% | 737 | $144 | $57,697,445 | 56 |
| 17 | 17 | The Ghost Writer | Summit Entertainment | $105,324 | -1% | -8.8% | 224 | $470 | $4,690,169 | 28 |
| 18 | 18 | Alvin and the Chipmunks: The Squeakquel | Twentieth Century Fox | $71,029 | +1.4% | +108.3% | 408 | $174 | $218,263,248 | 86 |
| 19 | 19 | The Wolfman | Universal Pictures | $41,110 | +6.7% | -71.7% | 550 | $74 | $61,623,250 | 35 |
| 20 | 20 | Under the Sea 3D | Warner Bros. | $30,269 | +8.3% | +129.6% | 20 | $1,513 | $21,012,793 | 399 |
| 21 | 22 | Sherlock Holmes | Warner Bros. | $25,217 | +14.6% | -30.9% | 216 | $116 | $207,497,381 | 84 |
| 22 | 21 | Up in the Air | Paramount Pictures | $25,119 | +2.2% | -48.6% | 274 | $91 | $83,567,558 | 105 |
| 23 | 24 | The Book of Eli | Warner Bros. | $22,083 | +10% | -54.2% | 220 | $100 | $93,875,054 | 63 |
| 24 | 23 | It's Complicated | Universal Pictures | $22,080 | +5.2% | -50.9% | 221 | $99 | $112,480,915 | 84 |
| 25 | 25 | A Single Man | The Weinstein Company | $17,676 | +9.2% | -54.7% | 153 | $115 | $8,891,098 | 98 |
| 26 | 26 | The Twilight Saga: New Moon | Summit Entertainment | $15,361 | +20% | -24% | 195 | $78 | $296,540,598 | 119 |
| 27 | 27 | The Young Victoria | Apparition | $12,632 | +7.7% | -52.5% | 90 | $140 | $10,678,278 | 91 |
| 28 | 28 | The Lovely Bones | DreamWorks | $12,198 | +14.1% | -35.1% | 188 | $64 | $44,028,238 | 98 |
| 29 | 30 | Invictus | Warner Bros. | $7,006 | +4.3% | -56% | 88 | $79 | $37,459,530 | 98 |
| 30 | 31 | Precious | Lionsgate | $6,998 | +16.5% | -57.6% | 115 | $60 | $47,566,524 | 133 |
| 31 | 32 | Edge of Darkness | Warner Bros. | $6,848 | +16% | -77.7% | 144 | $47 | $43,052,908 | 49 |
| 32 | 29 | My Name Is Khan | Fox Searchlight Pictures | $5,723 | -18.6% | -25.2% | 59 | $97 | $3,956,935 | 35 |
| 33 | 34 | Youth in Revolt | - | $5,659 | +25.4% | +496.3% | 90 | $62 | $15,275,308 | 70 |
| 34 | 33 | Fantastic Mr. Fox | Twentieth Century Fox | $5,169 | +13.8% | +46.1% | 37 | $139 | $20,925,417 | 126 |
| 35 | 35 | Mystery Team | Roadside Attractions | $1,740 | +51% | - | 1 | $1,740 | $89,442 | 203 |
| 36 | 36 | That Evening Sun | Freestyle Releasing | $601 | -21.1% | -41.9% | 9 | $66 | $208,774 | 133 |
| 37 | 38 | Frozen | Anchor Bay Films | $522 | +30.5% | +8.1% | 8 | $65 | $243,171 | 42 |
| 38 | 37 | The Cove | Roadside Attractions | $492 | +8.1% | +8,100% | 8 | $61 | $856,004 | 231 |
| 39 | 40 | The Maid | Elephant Eye Films | $439 | +80.7% | -75.4% | 4 | $109 | $572,906 | 154 |
| 40 | 39 | The Good Guy | Roadside Attractions | $360 | +7.1% | -74.3% | 4 | $90 | $99,873 | 28 |
| 41 | 41 | 44 Inch Chest 2010 Re-release | Image Entertainment | $47 | +46.9% | -66.4% | 1 | $47 | $37,659 | 63 |