Avantor, Inc. (AVTR) Earnings Expected to Grow: Should You Buy? Posted byZacks Equity Research October 21, 2021 Leave a comment on Avantor, Inc. (AVTR) Earnings Expected to Grow: Should You Buy? Avantor, Inc. (AVTR) doesn’t possess the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.