Business Palantir shares are up 16% since being added to the S&P 500. This stock has done even better. By The Bharat Express News - October 10, 2024 0 FacebookTwitterPinterestWhatsApp Palantir shares are up 16% since being added to the S&P 500. This stock has done even better. See also 3 No-Brainer Warren Buffett Stocks to Buy Now