b'StoneCo (STNE) stock price is up over 27% this month. The fintech solutions provider designed a cloud-based technology platform to help end-to-end electronic commerce, in-store, and mobile channels. George Tsilis weighs in on Citigroup recently upgrading the StoneCo (STNE) stock to buy from neutral with a $15 price target. How does STNE compare to MELI, SQ, and SHOP? Tune in for the full discussion.'