SLM Corporation (NASDAQ:SLM) is one of the most undervalued financial stocks to buy according to Wall Street analysts. During a presentation at the Barclays Global Financial Services Conference on September 9, the company emphasized a strategic shift towards issuing high-quality student loans rather than just growing its loan book. SLM highlighted its ongoing efforts to cut potential origination volume to improve credit quality. SLM (SLM) Shifts Strategy to High-Quality Student Loan Origination Kevin Geo ...