Ian Macpherson

Simmons & Co, energy specialists of Piper Jaffray, mentioned that stocks of offshore drillers have exhibited extreme volatility in recent weeks. Analyst Ian Macpherson commented that the recent rally in crude was among the few factors leading to the “short squeeze across beta energy and...

Diamond Offshore Drilling Inc (NYSE: DO) shares have been on a downward trend over the past one year, and have lost 26 percent since March 11, 2015. Diamond Offshore’s shares are down 43 percent since October 24, 2014, versus a 36 percent decline in the OSX and a 1 percent gain in the S...