BankUnited (BKU) Stock up 3.4% on New Share Repurchase Plan Posted byZacks Equity Research February 7, 2022 Leave a comment on BankUnited (BKU) Stock up 3.4% on New Share Repurchase Plan BankUnited (BKU) announces a new $150-million share repurchase program. The company has also declares regular quarterly dividends, which, along with buybacks, keep enhancing shareholder value.