Top growth stocks to buy now can be your route to compounding your wealth. If you buy early in the growth phase, you can ride the expansion phase for several years to massive gains. On that note, small and midcap stocks are better growth plays than large-cap ones.In fairness, most large-cap stocks rarely have the upside of smaller capitalization stocks. The law of large numbers means that large-cap companies cannot grow as fast. Furthermore, because they are widely covered by Wall Street analysts, business ...