MARA and Block jump double digits in pre-market trading while CoreWeave sinks Posted On February 27, 2026 Mixed fourth quarter results highlight divergence between AI expansion plays and margin pressure. Tags:Crypto, Doge, News Related Posts Inflation fears push Bolivian small businesses to embrace crypto Former FTX Exec Ryan Salame Posts Bizarre LinkedIn Update Before Heading To Prison UK Authorities To Seize $4.3 Million In Bitcoin From Fugitive Crime Boss About The Author DogeMan