FREAKING HELL! $730M FLOWS INTO BITCOIN ETFs September 3 saw $730.8M in net inflows into U.S. spot Bitcoin ETFs. BlackRock’s IBIT alone pulled in $454M. As we await September 4 reporting, Bitcoin ETF custody wallets have seen +$644M in net onchain movement over the past 24 hours. Source: Onchain
Macro & Markets ·
U.S. spot Bitcoin ETFs received $730.8 million in net inflows on September 3, with BlackRock's IBIT accounting for $454 million of that total. The inflow marks a significant single-day intake across the product category, though it remains unclear what drove the timing or whether it reflects sustained investor appetite or a temporary spike.
Bitcoin ETF custody wallets have moved $644 million in net onchain activity over the preceding 24 hours, a metric that tracks actual asset deposits and withdrawals rather than trading activity alone. This onchain figure provides a secondary gauge of institutional positioning and can help distinguish between pure trading flows and genuine custody changes.
The September 4 reporting cycle has yet to be completed, so inflows for that day remain unknown. It is not yet clear whether the September 3 inflow will persist or reverse in subsequent sessions, or what macro or product-specific conditions may have triggered the movement.