[U.S. stock pre-market crypto concept stocks broadly decline, Robinhood slightly down 1.28%] BlockBeats news, on September 2, according to BIT (bit.com) market data, U.S. stock pre-market cryptocurrency concept stocks broadly declined, including: CRCL down 2.48%, MSTR down 2.08%, MARA down 2.44%, COIN down 1.83%, BMNR down 2.57%, HOOD down 1.28%.