STORE Capital STORE Capital carries with it the distinction of being the only REIT in which Berkshire Hathaway (NYSE: BRK.A)(NYSE: BRK.B) own a stake. But with the inflation rate surging 8.3% higher year-over-year in April 2022, I would argue that keeping cash in a bank account paying almost no interest is even riskier. The law of large numbers will make it difficult for American Tower to match its 13.8% annual adjusted funds from operations (AFFO) per share growth posted from 2011 to 2021.