Recently, Zacks.com users have been paying close attention to StoneCo Ltd. (STNE). This makes it worthwhile to examine what the stock has in store.
Of all the stocks in Berkshire Hathaway's portfolio, these two tech names stand out from the rest.
Let's take a look at two relatively small companies that are reporting high revenue growth. Toast (NYSE: TOST) is a cloud-based technology platform for restaurants. The company's incredible growth suggests it is tackling a massive opportunity that could make the stock a dream investment for retirement savers.