The firm’s hotly anticipated 13F filing revealed that it was eager to buy into financials after a sector-wide selloff. Among its top purchases in the fourth quarter were Bank of America (BAC) and JPMorgan Chase & Co. (JPM).

Berkshire also boosted its stake in regional lenders, including PNC Financial Services Group Inc. (PNC) and US Bancorp (USB).

https://www.investopedia.com/berkshire-13f-wrap-double-down-on-financials-and-shave-apple-4587242