According to Trustnodes, hedge fund firm Saba Capital, which manages $10 billion in assets, has added Bitcoin to its Saba Capital Income & Opportunities Fund portfolio. According to the report, the fund manages about $5 billion in assets, holding details including stocks, bonds, warrants, loans, SPACs and bitcoin. According to the New Year's letter to shareholders, the fund holds 108,000 shares of GBTC worth $1.3 million. The amount is small, but that's probably because they're...