TechFlow, March 7 — U.S. stocks opened lower, with the Dow Jones Industrial Average down 0.42%, the S&P 500 Index down 0.28%, and the Nasdaq Composite down 0.2%.
Shares of cryptocurrency-related companies extended losses after the opening bell: Coinbase (COIN) fell 0.17%, MicroStrategy (MSTR) dropped 4.3%, MARA Holdings (MARA) declined 3.4%, and Riot Platforms (RIOT) slid 1.8%.




