Core Viewpoint - Warren Buffett's Berkshire Hathaway has been a net seller of stocks, resulting in a cash stockpile of 325billion,thelargestinitshistory[1]−Despitesellingstocks,BerkshirehasincreaseditspositioninSiriusXM,nowowning35.41.15 billion in 2025 to $1.5 billion by 2027 [6] Valuation - SiriusXM is considered a cheap stock, trading at about 8.5 times forward earnings estimates and less than six times the management's 2027 free cash flow target [7] Capital Return - SiriusXM has a strong track record of returning capital to shareholders through dividends and share repurchases, currently yielding about 4.1% with a significant increase in quarterly dividends over the past three years [8] Investment Rationale - The investment in SiriusXM by Berkshire Hathaway may be driven by the potential risk-reward profile, despite execution risks associated with achieving growth targets [10]