<ul data-eligibleForWebStory="false">Bitcoin hits an all-time high of $112K while altcoins like Ethereum, XRP, and Solana rally on regulatory hopes and institutional interest.Ripple's new partnership with BNY Mellon and Senate testimony by Brad Garlinghouse boost investor confidence in altcoins.Analysts attribute the altcoin surge to upcoming regulatory clarity, institutional moves, and growing retail optimism.Expectations are high that regulatory bills could unlock further growth for altcoins like Ethereum, Solana, and XRP.