According to BlockBeats, on April 12, on-chain data analyst Yu Jin predicts a net inflow of approximately 1295 BTC to ETF custody addresses following the opening of the US stock market. The details of the inflow and outflow are as follows:

Outflow: Grayscale (GBTC) is expected to see an outflow of about 1,773 BTC.

Inflow: The remaining ten ETFs are expected to see an inflow of approximately 3,068 BTC, with the main inflow being BlackRock's IBIT, which is expected to receive 2,726 BTC.

Currently, the ten BTC spot ETFs collectively hold a total of 840,793 BTC, equivalent to approximately 59.24 billion USD. This information is based on the analysis of on-chain data, which provides insights into the movement and distribution of digital assets across different platforms and addresses.