U.S. stocks opened, with the Dow up 0.19 percent, the S & P 500 up 0.05 percent, and the Nasdaq up 0.01 percent. Crypto stocks mostly opened lower, with Coinbase (COIN. O) down 0.06 percent, MicroStrategy (MSTR. O) up 0.4 percent, and Riot Platforms (RIOT. O) down 2.6 percent, after bitcoin fell back after rising above $99,000.