You know the name, but do you know everything about Nvidia's (NVDA) core businesses? George Tsilis turns to the key drivers behind the Mag 7 giant's substantial profits. He adds that Nvidia's stock is considered cheap on a forward basis despite its gargantuan $4.4 trillion market cap. That said, it faces rising competition and investor fears of an AI bubble as headwinds. George later takes investors through his technical analysis for Nvidia.