Must Watch Stocks for April 24, 2015

Some of the stocks that may grab investor focus today are:Wall Street expects American Airlines Group Inc (NASDAQ: AAL) to report its Q1 earnings at $1.71 per share on revenue of $9.83 billion. American Airlines shares rose 1.46 percent to $52.20 in pre-market trading.Google Inc (NASDAQ: GOOGL) reported downbeat results for the first quarter. Google shares climbed 3.28 percent to $575.75 in pre-market trading.Analysts expect Biogen Inc (NASDAQ: BIIB) to report its Q1 earnings at $3.91 per share on revenue of $2.66 billion. Biogen shares rose 0.98 percent to $434.50 in after-hours trading. Microsoft Corporation (NASDAQ: MSFT) reported stronger-than-expected results for the third quarter. Microsoft shares rose 2.84 percent to $44.57 in pre-market trading.Interpublic Group of Companies Inc (NYSE: IPG) is projected to report a Q1 loss at $0.03 per share on revenue of $1.65 billion. Interpublic Group shares rose 0.66 percent to $21.30 in after-hours trading.Amazon.com, Inc. (NASDAQ: AMZN) reported in-line loss for the first quarter, but the company's sales exceeded analysts' estimates. Amazon.com shares jumped 7.18 percent to $418.00 in pre-market trading.Analysts are expecting State Street Corp (NYSE: STT) to have earned $1.05 per share on revenue of $2.67 billion in the first quarter. State Street shares gained 0.24 percent to $78.38 in after-hours trading.Starbucks Corporation (NASDAQ: SBUX) reported in-line earnings for the second quarter. However, the company's sales exceeded analysts' estimates. Starbucks shares climbed 4.19 percent to $51.50 in the after-hours trading session.Analysts expect Xerox Corp (NYSE: XRX) to report its Q1 earnings at $0.21 per share on revenue of $4.56 billion. Xerox shares gained 1.67 percent to $13.36 in after-hours trading. Juniper Networks, Inc. (NYSE: JNPR) reported better-than-expected results for the first quarter. Juniper shares jumped 6.75 percent to $25.62 in pre-market trading.