Bitcoin’s Wall Street embrace was supposed to bring stability. Instead, it created a new vulnerability: dependence on American money that is now in retreat. Since Oct. 10, roughly $8.5 billion has flowed out of US-listed spot Bitcoin exchange-traded funds. Futures exposure on the Chicago Mercantile Exchange has fallen by about two-thirds from its late-2024 peak to roughly $8 billion. Prices on Coinbase, the venue favored by many American institutions, have persistently traded at a discount to offshore exc ...