Shares of Ambev SA (NYSE:ABEV) saw a significant increase in short interest in November. As of November 28th, there was short interest totalling 53,257,974 shares, an increase of 9.8% from the November 14th total of 48,488,952 shares, American Banking News reports. Ambev S.A. (NYSE:ABEV) in last trading activity decreased -0.16% to close at $6.07. Ambev S.A. (NYSE:ABEV) is -1.14% away from its 52 week high.
On Dec. 22, Amicus Therapeutics, Inc. (NASDAQ:FOLD) announced that the Company was added to the NASDAQ Biotechnology Index (Nasdaq:NBI) (Nasdaq:XNBI), effective prior to the market open on December 22, 2014. On last trading day Amicus Therapeutics, Inc. (NASDAQ:FOLD) decreased -7.40% to close at $7.88. Its volatility for the week is 7.91% while volatility for the month is 7.66%. FOLD’s sales growth for past 5 years was -51.60% and its EPS growth for past 5 years was 7.90%. Amicus Therapeutics, Inc. (NASDAQ:FOLD) monthly performance is 13.14%.
HealthSouth Corp (NYSE:HLS) was upgraded by research analysts at Raymond James from a “market perform” rating to an “outperform” rating in a report released on Wednesday, TheFlyOnTheWall.com reports. On last trading day HEALTHSOUTH Corp. (NYSE:HLS) decreased -1.73% to close at $40.33. Its volatility for the week is 3.39% while volatility for the month is 2.55%. HLS’s sales growth for past 5 years was 5.70% and its EPS growth for past 5 years was 2.40%. HEALTHSOUTH Corp. (NYSE:HLS) monthly performance is 5.44%.
Cass Information Systems (NASDAQ:CASS) CEO Eric H. Brunngraber unloaded 3,603 shares of the stock in a transaction dated Thursday, December 11th. The stock was sold at an average price of $47.64, for a total transaction of $171,646.92. Cass Information Systems, Inc. (NASDAQ:CASS) has 1.80% insider ownership while its institutional ownership stands at 48.20%. In last trading activity company’s stock closed at $51.65.
On Dec. 10, World Energy Solutions, Inc. (NASDAQ:XWES) announced it successfully supported the 26th quarterly auction of carbon dioxide (CO2) allowances administered by Regional Greenhouse Gas Initiative, Inc. (RGGI, Inc.) on December 3, 2014. On Tuesday shares of World Energy Solutions, Inc. (NASDAQ:XWES) closed at $5.50. Company’s sales growth for last 5 years was 22.90% and EPS growth for next 5 years is recorded as 30.00%.