Ameriprise Financial, Inc. (AMP) Hit a 52 Week High, Can the Run Continue?

Shares of Ameriprise Financial Services (AMP) have been strong performers lately, with the stock up 13.2% over the past month. The stock hit a new 52-week high of $490.24 in the previous session. Ameriprise Financial Services has gained 28.2% since the start of the year compared to the 18.1% move for the Zacks Finance sector and the 26% return for the Zacks Financial - Investment Management industry.What's Driving the Outperformance?The stock has a great record of positive earnings surprises, as it hasn't ...