The State of Wisconsin Investment Board (SWIB) has disclosed its purchase of $163 million worth of Spot Bitcoin ETFs, according to a recent filing with the US Securities and Exchange Commission (SEC). The investment includes BlackRock’s iShares Bitcoin Trust (IBIT) and the Grayscale Bitcoin Trust (GBTC) Bitcoin ETF. Wisconsin Investment Board Buys Bitcoin ETFs The The post Just-In: Wisconsin Investment Board Invested $163M in BlackRock, GBTC Bitcoin ETF appeared first on CoinGape .