Stocks fell again Wednesday, extending Wall Street's weak stretch this holiday-shortened week. The S&P 500 dropped 0.7 percent. After two days of trading, the benchmark index has lost nearly half of its gains from last week. The Dow Jones Industrial Average fell 0.6 percent and the Nasdaq composite ended 1.1 percent lower. Big technology stocks were among the biggest drags on the market. Apple fell 3.6 percent and Nvidia dropped 3.1 percent. The latest pullback in stocks came as Treasury yields climbed following data showing the U.S. services sector remains strong. The Institute for Supply Management's latest survey showed that the sector, which employs most Americans, gr...Keep on reading: Wall Street loses ground as weak stretch continues