Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC (PFO): N-CSRS filed Jul 31, 2026

Name: Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC N-CSRS (0001999371-26-016651)
Creator: Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC
Published: 2026-07-31

Form type: N-CSRS
Filing date: Jul 31, 2026
Accession number: 0001999371-26-016651
Filer: Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC (CIK 882071)