Apple’s big price hike seen as "an unprecedented push to protect margins"

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Apple Inc. (NASDAQ: AAPL) Delayed: 311.53 -1.92 (0.61%)
Previous Close $313.45    52 Week High $119.92 
Open $310.55    52 Week Low $89.47 
Day High $312.04    P/E 7.72 
Day Low $309.40    EPS $40.37 
Volume 3,739,531