Group 1: Sirius XM Holdings - Berkshire Hathaway holds a 110 million-share stake in Sirius XM, representing one-third of the company, with a recent purchase of 42millionworthofstock[2]−Approximately7532.4 billion, making it Berkshire's third-largest holding [7] - Bank of America is facing challenges such as declining loan demand and rising loan defaults, but its stock has been recovering and offers a forward-looking dividend yield of just under 2.5% [7]