Bitcoin: ETF Demand Growth (30-Day)

ETF Demand Growth tracks how much Bitcoin spot ETFs in the US, Europe and Canada have net purchased or sold over a rolling 30-day window — the clearest read available on institutional demand.

Rising values mean institutions are accumulating; flat or negative values mean they have stepped back. Acceleration points to growing conviction, while a decelerating reading that is still positive points to fading momentum.

Institutional demand alone has rarely driven a sustained rally. Read it against Apparent Demand Growth — ETF buying that is not matched by expanding total market demand has historically failed to carry price to new highs.

API — /v2/community/bitcoin-etf-demand returns the 30-day and 1-year figures. The same endpoint also backs the 1-year chart.