[U.S. Stock Cryptocurrency Concept Stocks Mostly Declined, PURR Down 8.62%, CRCL Down 4.51%] BlockBeats News, September 25, according to BIT (bit.com) market data, U.S. stock cryptocurrency concept stocks mostly declined, including: MSTR down 2.17%; COIN down 2.94%; CRCL down 4.51%; SBET down 3.52%; BMNR down 2.76%; PURR down 8.62%; ABTC down 6.77%.