City Therapeutics Stock (NASDAQ:CTY)

City Therapeutics, Inc. is a biotechnology company specializing in next-generation RNA interference (RNAi) therapeutics. The company is based in Cambridge, MA. The company engineers potent, specific, and durable RNAi trigger molecules combined with precision targeting ligands to deliver siRNAs beyond the liver to tissues such as ocular and central nervous system targets. Its R&D pipeline includes programs addressing thromboembolic diseases (targeting Factor XI), Stargardt disease (targeting RBP4), and other hepatic, ocular, and CNS conditions. Lead candidates include CITY-FXI, designed to prevent blood clots with reduced bleeding risk, and CITY-RBP4, aimed at slowing or halting vision loss in Stargardt disease. The company was founded by Ari Nowacek, John M. Maraganore. Andrew C. Orth has been the CEO of the company since 2025.