0001284812 2026-05-19 2026-05-19 false 0001284812 8-K 2026-05-19 Cohen & Steers, Inc. DE 001-32236 14-1904657 1166 Avenue of the Americas New York NY 10036 (212) 832-3232 false false false false Common Stock, $0.01 par value CNS NYSE false