SandRidge Energy (NYSE:SD) was upgraded by equities research analysts at Stifel Nicolaus from a “hold” rating to a “buy” rating in a research note issued on Tuesday, TheFlyOnTheWall.com reports. The firm currently has a $6.75 target price on the stock. Stifel Nicolaus’ price objective suggests a potential upside of 28.82% from the stock’s previous close. SandRidge Energy, Inc. (NYSE:SD) belongs to Basic Materials sector. Its … Continue reading Momentum Stocks : SandRidge Energy, Inc. (NYSE:SD), Talisman Energy Inc. (NYSE:TLM), Verizon Communications Inc. (NYSE:VZ), Tuesday Morning Corporation (NASDAQ:TUES), Republic Airways Holdings Inc. (NASDAQ:RJET),