Nine new spot bitcoin ETFs have accrued significant bitcoin holdings, totaling nearly $6 billion. Blackrock’s IBIT leads with 52,025.76 BTC, valued at $2.18 billion. Ark Invest’s ARKB follows with 14,390 BTC, and Bitwise’s BITB with 13,576.10 BTC. In total, the nine ETFs hold 139,247.69 BTC, about 27.69% of GBTC’s holdings, which stands at 502,712.60 BTC, worth $21.10 billion.