ALERT: Rowley Law PLLC is Investigating Proposed Acquisition of XOMA Royalty Corporation

NEW YORK, April 27, 2026 /PRNewswire/ -- Rowley Law PLLC is investigating potential securities law violations by XOMA Royalty Corporation (NASDAQ: XOMA) and its board of directors concerning the proposed acquisition of the company by Ligand Pharmaceuticals Incorporated (NASDAQ: LGND)....