【BlackRock's Bitcoin ETF assets have surpassed its gold ETF】Cailian Press, November 8 - According to Nate Geraci, president of The ETF Store, the assets of BlackRock's Bitcoin exchange-traded fund iShares Bitcoin ETF (IBIT) have surpassed those of its gold exchange-traded fund iShares Gold ETF (IAU), achieving this in just 10 months. The iShares Gold ETF (IAU) was launched by BlackRock in January 2005.