Based on the latest documents submitted to the US SEC by the American asset management company, BlackRock may purchase Bitcoin spot ETF for its Global Allocation Fund. The company stated in Thursday's filing: "The Fund may purchase stocks of exchange-traded products (ETPs) that track the performance of Bitcoin prices, including Bitcoin ETPs from BlackRock subsidiaries." As of March 7th, the Global Allocation Fund had assets under management of $17.8 billion. Earlier this week, BlackRock also applied to include a spot Bitcoin ETF in its Strategic Income Opportunities Fund, which has assets under management of over $36.7 billion.

The total net inflow of Bitcoin spot ETF was 472 million US dollars. The Grayscale ETF GBTC had a net outflow of 374 million US dollars yesterday. The Bitcoin spot ETF with the highest net inflow yesterday was Fidelity ETF FBTC, with a net inflow of about 473 million US dollars, and the total historical net inflow of FBTC has reached 6.02 billion US dollars. The second is BlackRock ETF IBIT, with a net inflow of 244 million US dollars, and the total historical net inflow of IBIT has reached 9.69 billion US dollars. As of the time of publication, the total net asset value of Bitcoin spot ETF is 54.09 billion US dollars, and the net asset ratio of ETF (the proportion of market value to the total market value of Bitcoin) is 4.08%. The cumulative net inflow in history has reached 9.37 billion US dollars.

According to SoSoValue data, the total net inflow of Bitcoin spot ETF was 562 million US dollars yesterday (March 4th, US Eastern Time). Yesterday, Grayscale ETF GBTC had a net outflow of 367 million US dollars. The Bitcoin spot ETF with the highest net inflow yesterday was BlackRock ETF IBIT, with a net inflow of 420 million US dollars. Currently, IBIT's total historical net inflow has reached 8.38 billion US dollars. The second is Fidelity ETF FBTC, with a net inflow of about 404 million US dollars yesterday, and FBTC's total historical net inflow has reached 5.22 billion US dollars. As of the time of publication, the total net asset value of Bitcoin spot ETF was 52.45 billion US dollars, and the ETF net asset ratio (the proportion of market value to the total market value of Bitcoin) reached 3.96%. The total historical net inflow has reached 7.91 billion US dollars.

DefiLabs announced on X platform that a banner for Grayscale's spot Bitcoin ETF appeared on Wall Street in New York.

According to Farside Investors data, yesterday's net outflow of Bitcoin spot ETF was about $140 million, including a net outflow of $492 million from Grayscale GBTC and a net inflow of $225 million from BlackRock IBIT. Bloomberg analyst James Seyffart said that the large outflow from GBTC is related to the settlement reached by Genesis and Gemini with other creditors in the bankruptcy case.

On March 2nd, Bloomberg analyst Eric Balchunas tweeted data showing that the trading volume of the US Bitcoin spot ETF was still very high on Friday, making it the third largest trading day after Wednesday and Thursday. The total trading volume this week was $22 billion, and the daily trading volume of BlackRock's iShares Bitcoin ETF exceeded $1 billion.

According to Yu Jin's monitoring, the total number of bitcoins held by the current US Bitcoin spot ETF is about 778,178 (approximately 48.3 billion US dollars), which accounts for 3.7% of the total BTC (21 million).

On March 1st, according to SoSoValue data, the total net inflow of Bitcoin spot ETF was 92.38 million US dollars yesterday (February 29th, US Eastern Time). Yesterday, Grayscale ETF GBTC had a net outflow of 598 million US dollars. The Bitcoin spot ETF with the highest net inflow yesterday was BlackRock ETF IBIT, with a net inflow of 603 million US dollars in a single day. Currently, IBIT's total historical net inflow has reached 7.76 billion US dollars. The second is Fidelity ETF FBTC, with a net inflow of about 44.84 million US dollars in a single day, and FBTC's total historical net inflow has reached 4.77 billion US dollars. As of the time of publication, the total net asset value of Bitcoin spot ETF was 47.77 billion US dollars, and the ETF net asset ratio (the proportion of market value to the total market value of Bitcoin) was 3.93%. The cumulative net inflow in history has reached 7.49 billion US dollars.

According to SoSoValue data, the total net inflow of Bitcoin spot ETF was 673 million US dollars yesterday (February 28, US Eastern Time) as reported by ChainCatcher. Yesterday, Grayscale's ETF GBTC had a net outflow of 216 million US dollars in a single day. The Bitcoin spot ETF with the highest net inflow in a single day yesterday was BlackRock's ETF IBIT, with a net inflow of 612 million US dollars, continuing to hit a historical high. Currently, IBIT's total historical net inflow is 7.15 billion US dollars. The second is Fidelity's ETF FBTC, with a net inflow of approximately 245 million US dollars in a single day, and FBTC's total historical net inflow is 4.72 billion US dollars. As of now, the total net asset value of Bitcoin spot ETF is 46.33 billion US dollars, and the ETF net asset ratio (the ratio of market value to total market value of Bitcoin) is 3.91%. The historical cumulative net inflow has reached 7.4 billion US dollars.

Based on SoSoValue data, the total net inflow of Bitcoin spot ETF was 576 million US dollars yesterday (February 27, US Eastern Time). It is reported that Grayscale's ETF GBTC had a net outflow of 125 million US dollars in a single day. The Bitcoin spot ETF with the highest net inflow yesterday was BlackRock's ETF IBIT, with a net inflow of about 520 million US dollars, setting a new record for IBIT's net inflow in a single day. Currently, IBIT's total historical net inflow has reached 6.54 billion US dollars. The second highest net inflow in a single day was Fidelity's ETF FBTC, with a net inflow of 126 million US dollars. Currently, FBTC's total historical net inflow has reached 4.48 billion US dollars. As of the time of publication, the total net asset value of Bitcoin spot ETF was 43.16 billion US dollars, and the ETF's net asset ratio (the proportion of market value to the total market value of Bitcoin) reached 3.86%. The historical cumulative net inflow has reached 6.72 billion US dollars.