Spot ETF Flows

What ETF flows actually tell you

Net inflows mean more money moved into the funds that day, funded by real buying of the underlying asset; net outflows mean the reverse. A single day is usually noise — issuers rebalance and large allocators move in blocks.

What to watch

• A multi-day streak in one direction is a stronger signal than any single day, especially alongside price moving the same way.
• Cumulative net flow (the running total since launch) shows the multi-month trend.
• Flows reflect ETF-investor behaviour specifically — not the whole market, which also trades on spot exchanges.