S&P Sets New Closing High; COST Mixed In Fiscal Q4 By: TalkMarkets September 27, 2024 at 00:26 AM EDT The S&P 500 notched a new all-time closing high Thursday, rising by +23 points or +0.40%, to 5745. Read More >> Related Stocks: Alibaba Group Holding Ltd Baidu.com SP ADR Costco Wholesale Freeport-McMoRan Jd.com Inc ADR Wynn Resorts