TIM Participacoes S.A. (NYSE:TSU) has been upgraded by TheStreet Ratings from Hold to Buy with a ratings score of B. TIM Participacoes S.A. (NYSE:TSU) belongs to Technology sector. Its net profit margin is 7.70% and weekly performance is -1.02%. On last trading day company shares ended up $22.41. TIM Participacoes S.A. (NYSE:TSU) distance from 50-day simple moving average (SMA50) is -14.79%.

Tetraphase Pharmaceuticals, Inc. (NASDAQ:TTPH) announced the closing of its underwritten public offering of 4,542,500 shares of common stock at an offering price of $19.00 per share. The shares of common stock issued and sold in the offering at the closing include 592,500 shares issued upon the exercise in full by the underwriters of their option at the offering price. The gross proceeds to Tetraphase from this offering were $86.3 million, before deducting underwriting discounts and commissions and offering expenses payable by Tetraphase. Tetraphase Pharmaceuticals, Inc. (NASDAQ:TTPH) shares increased 2.22% in last trading session and ended the day at $23.93. TTPH return on assets is -60.90%. Tetraphase Pharmaceuticals, Inc. (NASDAQ:TTPH) quarterly performance is 124.06%.

Microsoft Corporation (NASDAQ:MSFT) reported net income for the first quarter of $4.54 billion or $0.54 per share, compared to $5.24 billion or $0.62 per share for the year-ago quarter. The latest quarter results include $1.14 billion of integration and restructuring expenses, or an $0.11 per share negative impact, related to both Microsoft’s restructuring plan announced in July and the ongoing integration of the Nokia Devices and Services business. Microsoft Corporation (NASDAQ:MSFT) belongs to Technology sector. Its net profit margin is 25.40% and weekly performance is 5.33%. On last trading day company shares ended up $45.02. Microsoft Corporation (NASDAQ:MSFT) distance from 50-day simple moving average (SMA50) is -1.02%.

On October 17, Panera Bread Company (NASDAQ:PNRA) open its newest bakery-cafe in Highland Park at 1853 2nd Street. The location will feature Rapid-Pick Up for the convenience of customers and will open its doors at 6:00 a.m. Panera Bread Company (NASDAQ:PNRA) ended the last trading day at $166.74. Company weekly volatility is calculated as 2.22% and price to cash ratio as 24.38. Panera Bread Company (NASDAQ:PNRA) showed a weekly performance of 0.44%.

ResMed Inc. (NYSE: RMD) announced results for its quarter ended September 30, 2014. Revenue for the quarter was $380.4 million, a 6 percent increase compared to the quarter ended September 30, 2013 (also a 6 percent increase on a constant currency basis). Net income was $83.3 million, an increase of 3 percent compared to the quarter ended September 30, 2013. Diluted earnings per share for the quarter were $0.58, an increase of 4 percent compared to the quarter ended September 30, 2013. ResMed Inc. (NYSE:RMD) shares increased 0.42% in last trading session and ended the day at $47.70. RMD Gross Margin is 63.70% and its return on assets is 18.10%. ResMed Inc. (NYSE:RMD) quarterly performance is -6.14%.