金曜日の S&P 500 の巨大な調整は、指数サービスのエネルギーを浮き彫りにします
The index gurus are at it again. Some of the best-known stocks are getting reclassified on Friday, and that means a lot of money is going to move around. Ever wonder why Walmart is classified as a consumer staples stock in the S&P 500, but similar retailers such as Target, Dollar General and Dollar Tree are classified…