Medicare-related stocks rise after poor Biden debate performance CNBCTrump’s Debate Win Gave The S&P 500 A Boost. Then This Happened. Investor’s Business DailyDonald Trump had a much better night than Joe Biden. Markets are unfazed CNNMorning Bid: All roads lead to the dollar ReutersClean-Energy Stocks Slide After Biden’s Disastrous Debate The Wall Street Journal