Just Four S&P 500 Stocks Up This Week By: TalkMarkets February 27, 2020 at 18:33 PM EST There’s still another day left in the week, but unless things improve on Friday this will go down as one of the worst weeks for US equities in history. Read More >> Related Stocks: American Airlines Gp CME Group Carnival Corp Clorox Co Gilead Sciences Live Nation Entertainment Norwegian Cruise Ord Regeneron Pharmaceuticals Royal Caribbean Cruises Ltd