Equities researchers at Northland Securities started coverage on shares of JA Solar Holdings Co. (NASDAQ:JASO) in a research report issued on Tuesday, TheFlyOnTheWall.com reports. The firm set an “outperform” rating on the stock. JA Solar Holdings Co., Ltd. (ADR) (NASDAQ:JASO) stock opened today at $10.58 and is currently trading at $10.65. The stock showed a negative weekly performance of -3.33%.
The Shareholders Foundation announces that an investigation on behalf of investors of Marvell Technology Group Ltd. (NASDAQ:MRVL) shares is ongoing concerning potential securities laws violations by Marvell Technology Group and certain of its directors and officers in connection certain financial statements. Marvell Technology Group Ltd. (NASDAQ:MRVL) stock opened at $16.31, in current trading session and currently is at $16.34, by gaining 3.56%. The 52 week range of $9.46-$16.65. Company’s market capitalization is $26.20 billion.
Intuitive Surgical, Inc. (Nasdaq:ISRG) announced the FDA clearance and U.S. introduction of the da Vinci Xi Surgical System, a technological leap forward in replacing large-incision abdominal surgeries (open surgery) with a minimally invasive approach. Intuitive Surgical, Inc. (NASDAQ:ISRG) stock is currently trading at $500.43 .The EPS of the stock is 16.72. Company’s market capitalization is $19,20 billion.
Rubicon Technology (NASDAQ:RBCN) was upgraded by investment analysts at JPMorgan Chase & Co. from a “neutral” rating to an “overweight” rating in a note issued to investors on Tuesday, American Banking & Market News reports. The firm currently has a $14.00 price target on the stock, up from their previous price target of $12.00. JPMorgan Chase & Co.’s target price indicates a potential upside of 24.00% from the stock’s previous close. Rubicon Technology, Inc. (NASDAQ:RBCN) stock opened the session at $12.27, and now is at $12.48. The 52 week range of the RBCN stock remained $5.91-$14.67 and the day range was $12.18-$12.56.