Key TakeawaysCharles Schwab stock jumped to a three-month high after the financial services company reported third-quarter results above what analysts had expected.Revenue and profits rose year-over-year, while net interest income dropped slightly.The investment management firm also lifted its revenue projections for the full year. Charles Schwab (SCHW) shares soared Tuesday as the financial services company reported better third-quarter results than analysts had expected, and also lifted its projections fo ...