Last week, BlackRock's iShares Bitcoin Trust (IBIT) attracted approximately $732.6 million in net inflows, pushing the fund's total assets over $6.27 billion and further solidifying its position as the largest spot Bitcoin ETF by asset size.
IBIT garnered $732.6 million in inflows in just one week.

Currently, its held assets have exceeded $6.27 billion.
The ongoing weekly inflows have allowed IBIT's total assets to cross the $6.27 billion threshold. This figure makes the fund one of the fastest-growing ETFs in terms of asset accumulation in history.

This milestone reflects not just a single strong week, but rather the result of months of sustained positive inflows, which continuously enhance IBIT's Bitcoin reserves. Each new round of inflows directly increases the fund's Bitcoin holdings, tightly linking capital demand with on-chain accumulation.
Recent data shows the demand situation for Bitcoin funds:
A single fund saw inflows of $732.6 million in a week, indicating that institutional demand for regulated Bitcoin investments remains robust. This figure is noteworthy not because it is an isolated incident, but because it aligns with the broader trend of sustained capital allocation to IBIT.
The ongoing inflow pattern also impacts Bitcoin's supply dynamics. As ETF products like IBIT accumulate more Bitcoin in custody, the circulating supply on exchanges tightens, a factor that market participants will closely monitor when assessing price support levels.

