The stock market rally had another sideways week, with the Dow Jones, S&P 500 and Nasdaq composite all drifting lower in continued tight action. Investors await a flood of earnings headlined by Microsoft (MSFT), Amazon.com[ticker symb=AMZN], Meta Platforms (META) and Google parent Alphabet (GOOGL). X Dow Jones futures will open Sunday evening, along with S&P 500 futures and Nasdaq futures. Buying opportunities haven't been plentiful, and many have fizzled or failed. Earnings season will hit full force in the coming week, offering the potential for the market rally to break out of its rut. Microsoft, Amazon, Meta and Google are…