Recursion Pharmaceuticals Inc. priced its IPO at a level that, with anticipated gross proceeds of $436.4 million, would make it 2021’s second largest biopharma IPO and the eighth largest ever. Salt Lake City-based Recursion’s shares (NASDAQ:RXRX) were priced at $18 each when the market opened and closed April 16’s trading 73.89% higher at $31.30 each.