'Banks Are Coming'—Wall Street Bitcoin Rush Targets $189K

A cluster of Wall Street moves — Citi launching institutional bitcoin custody, Morgan Stanley planning a crypto bank, and Goldman Sachs filing for a Bitcoin Premium Income ETF — has reignited bullish institutional narratives for bitcoin. Citi research pegs a $143k base and $189k bull case, and JPMorgan has sketched a $170k scenario tied to ETF inflows. Despite these catalysts, BTC is trading in a $68k–$80k range (~$75k mid‑April 2026), roughly 40% below a late‑2025 peak, held back by Middle East tensions, sticky inflation and delayed Fed cuts. Concentration risk (80%+ of US spot ETF assets at Coinbase, ~ $74bn) and custody/security incidents temper the “banks are coming” thesis. Key near‑term market signals to watch are Goldman's ETF approval and inflows, Citi/State Street custody onboarding volumes, and Fed commentary — which together will determine whether institutional plumbing translates into the $170k–$189k (or higher) targets.