Have you been paying attention to shares of Howmet (HWM) ? Shares have been on the move with the stock up 11.6% over the past month. The stock hit a new 52-week high of $103 in the previous session. Howmet has gained 88.5% since the start of the year compared to the 22.7% move for the Zacks Construction sector and the 41.3% return for the Zacks Engineering - R and D Services industry. What's Driving the Outperformance? The stock has a great record of positive earnings surprises, as it hasn't missed our earn ...