Daybreakers debuted at # 4 behind Avatar , Sherlock Holmes and Alvin and the Chipmunks : The Squeakquel with $ US15,146,692 in 2,523 theaters , averaging $ US 6,003 per screening .
In its opening weekend in the United States , Daybreakers opened at # 4 behind Avatar , Sherlock Holmes and Alvin and the Chipmunks : The Squeakquel with $ US15,146,692 in 2,523 theaters , averaging $ US6,003 per theater .
Daybreakers