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05/17/13 4:00 p.m. ET
QDEL (Common Stock) Exchange: NASDAQ GS (US Dollar)
Price$23.04Change + 0.22
% Change 0.96%
Today's Open$22.97Intraday High$23.10
Previous Close$22.82Intraday Low$22.94
52 Week High$24.9552 Week High Date03/06/13
52 Week Low$14.9252 Week Low Date08/02/12
Bid$23.04Bid Size0
Ask$23.05Ask Size0
Rolling EPS0.51PE Ratio45.1765
Market Cap$777,162,240Shares Outstanding33,731,000
Volume101,000 
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