Shares of TopBuild (BLD) have been strong performers lately, with the stock up 12.3% over the past month. The stock hit a new 52-week high of $414.11 in the previous session. TopBuild has gained 9.9% since the start of the year compared to the 6.1% move for the Zacks Construction sector and the 9.7% return for the Zacks Building Products - Miscellaneous industry. What's Driving the Outperformance? The stock has a great record of positive earnings surprises, as it hasn't missed our earnings consensus estimat ...