The State of Wisconsin Investment Board (SWIB) which manages $162 billion in public assets, bought almost $100 million worth of Blackrock’s Ishares Bitcoin Trust exchange-traded fund (Nasdaq: IBIT) units and invested another $63 million in Grayscale’s bitcoin ETF (NYSE: GBTC) in May 2024, per its filing. Its latest regulatory submission to the U.S. Securities and […]