Current Deputy CIO R.J. Gallo to succeed CIO Robert Ostrowski, who will retire in May Municipal Bond Group Co-head Ann Ferentino to become sole head of group PITTSBURGH, Jan. 8, 2026 /PRNewswire/ -- Federated Hermes, Inc. (NYSE: FHI), a global leader in active investing, today announced that R.J. Gallo, CFA, senior vice president and deputy chief investment officer (CIO) for global fixed income and co-head of the Municipal Bond Group, will become CIO for global fixed income, succeeding Robert Ostrowski, CFA ...