Bitcoin ETF Flow Analysis — April 2026 Edition

Bitcoin spot ETF flows in April have been the most institutionally constructive of the year — even with BTC trading sideways.

Cumulative April net inflows sit at $4.8B as of last week, the strongest month since the original launch window in early 2024. IBIT alone accounts for $2.9B of that figure.

Deeper signal is the steadiness. April has produced 14 consecutive trading days of net positive inflows across the aggregated complex. That kind of sustained flow comes from systematic and model-driven allocators, not retail.