The offering resulted in aggregate gross proceeds of c. USD557.0 million, of which EQT received c. USD239.6 millionNEW YORK, May 20, 2025 /PRNewswire/ -- An affiliate of the fund known as EQT VIII ("EQT") is pleased to announce the completion of an underwritten public offering (the "Offering") of c. 14.4 million shares of common stock of Waystar Holding Corp. (NASDAQ: WAY) (the "Company") ("Shares"), which included the full exercise of the underwriters' option to purchase c. 1.9 million additional shares o ...