Buffett sold bank stocks in Q1, maintaining Apple's position unchanged

Buffett's Berkshire Hathaway released a position report (13F) for the first quarter ended March 31 this year, which cleared Citigroup (C. N) (14.63 million shares) and financial company Nu Holdings, reduced holdings of Bank of America (BAC. N) (48.66 million shares), maintain Apple (AAPL. O) position (300 million shares) unchanged; in terms of holdings, bought 6.38 million shares of wine company Constellation Brand (STZ), an increase of 113.5%, increased positions in Western Petroleum (OXY. N) 760,000 shares, and increased holdings of pool supplies stock Pool Corp 860,000 shares. It is worth mentioning that Berkshire's new holdings in the first quarter were 0.