According to SoSoValue data, Bitcoin spot ETFs saw net inflows of $568 million across last week's trading sessions (March 2–6, ET).
Leading the inflows was BlackRock's IBIT, which attracted $660 million last week, bringing its cumulative net inflows to $62.47 billion. Grayscale's Bitcoin Mini Trust (BTC) followed, with weekly net inflows of $45.89 million and a cumulative total of $2.17 billion.
On the outflow side, Fidelity's FBTC recorded the largest net outflows last week at $153 million. Despite this, FBTC's cumulative net inflows remain substantial at $10.84 billion.
Overall, the total net asset value (NAV) for Bitcoin spot ETFs currently stands at $87.07 billion. These ETFs now represent 6.39% of Bitcoin's total market capitalization, with cumulative net inflows since launch reaching $55.37 billion.