According to Trader T's monitoring, most companies in the US crypto sector are lower in pre-market:

· MICROSTRATEGY：-0.2%

· ISHARES BITCOIN TRUST：+0.2%

· COINBASE GLOBAL： -1.7%

· RIOT PLATFORMS： -0.8%

· CLEANSPARK： -0.7%

· MARA HOLDINGS： +2.5%