Bank OZK (OZK) Q3 Earnings Beat, Revenues & Costs Rise Y/Y Posted byZacks Equity Research October 22, 2021 Leave a comment on Bank OZK (OZK) Q3 Earnings Beat, Revenues & Costs Rise Y/Y Bank OZK (OZK) records a year-over-year increase in revenues and expenses in the third quarter of 2021.