Verra Mobility's stock has risen significantly over the last 18 months, but it might just be getting started.Investing in stocks near their 52-week highs doesn't fit the classic "buy low, sell high" mantra. However, William O'Neil, the author of How to Make Money in Stocks, argues that this is precisely where investors should begin their search for a new top-tier business to buy.With the best stocks tending to continue setting new highs year after year, these top performers act as a stocked pond of sorts to ...