Bitcoin ETFs See $1.6B Weekly Inflow, Avg Cost $84,156

The $1.6B weekly haul is less telling than the average cost basis it produces. A roughly $84K blended entry means ETF holders as a group are sitting on gains at current levels, which changes behavior: unrealized profit tends to dampen panic selling but also invites profit-taking on any sharp move lower. The key structural question is whether these flows are sticky, long-horizon allocations or momentum-chasing that reverses when price stalls. Watch whether inflows persist through a flat or down week, not just a rising one.