Meta's third-quarter earnings report did not land well with investors. In after-hours trading, Meta shares tumbled nearly 9% on Wednesday during the investor call.Meta beat Wall Street estimates with a reported revenue of $51.24 billion. However, a$15.9 billion tax charge, an earnings per share that missed expectations, and some concerns over whether Meta's huge investments in AI will translate to profit, weighed down the company's shares. From Meta's burgeoning capital expenditure to what is driving rev ...