Investors brace for more stock volatility on Apple earnings

By Angela Moon and Doris Frankel NEW YORK/CHICAGO (Reuters) - For years, Apple Inc was a stock investor's dream regardless of the market environment. But now concern about the iPhone maker's growth has made many investors wary about a big share swing after its earnings are released on Tuesday. Options pricing on Friday suggested a post-earnings move of about 7.5 percent by April 26. That is far more than in the past and reflects the fact that Apple stock has become more volatile. ...

via Tech News Headlines - Yahoo! News http://news.yahoo.com/investors-brace-more-stock-volatility-apple-earnings-111008330--finance.html