INFO:

Tesla (TSLA), Microsoft (MSFT), Alphabet (GOOGL, GOOG), and Amazon (AMZN) -four of the "Magnificent Seven" - are gearing up to release their latest quarterly earnings this week. Much of Wall Street is eagerly awaiting these earnings, considering how much weight in the major indexes these stocks hold. Goldman Sachs Global Chief Equity Strategist Peter Oppenheimer joins Yahoo Finance to give insight into the upcoming week of Big Tech earnings and puts the market dominance from these companies in a historical context, extrapolating what can be learned from the past. Oppenheimer says Big Tech