The iShares Bitcoin Trust (IBIT) managed by BlackRock recorded a net inflow of $29.86 million during a trading day in October 2026. This figure represents the balance of funds entering and leaving the investment vehicle.
The fund maintains a leading position in the US spot Bitcoin ETF market. As of mid-October 2026, the total assets held by US spot Bitcoin ETFs ranged from $105 billion to $107 billion, with IBIT accounting for approximately 62% of this total.
Since its launch in January 2024, IBIT has accumulated over $65 billion in net inflows. On October 19, 2026, the fund saw a single-day inflow of $665.2 million, exceeding the combined inflows of all other competing Bitcoin ETFs.
During the first half of October 2026, the price of Bitcoin fluctuated between $78,700 and $85,000. The performance of IBIT is often viewed as a primary indicator of institutional sentiment regarding the cryptocurrency market.
