Oliver Staley / Quartz
Tech stocks powered the SP 500 index to a monster performance in 2021 – Tech stocks, led bv Apple, Amazon, Microsoft, Alphabet, and Meta, powered the SP 500 index to a monster performance in 2021. This past year of labor shortages and supply chain snarls challenged the business world, but the stock market didnt seem to mind. The Standard Poors 500, a weighted …
