U.S. spot Bitcoin ETFs just wrapped their third straight week of net inflows, pulling in nearly $1B last week alone — the strongest 3-week streak of 2026. Ethereum ETFs added $218M on top of that, with XRP and SOL funds also seeing fresh capital flow in. Meanwhile, HYPE hit a new all-time high above $89, backed by over $379M in platform buybacks and confirmed ETF holdings from institutions like UBS and Jane Street. What stands out isn't just the price action — it's the breadth. Multiple assets, multiple products, and multiple types of buyers all moving in the same direction at once. Worth watching how this plays out through the week.