NPORT-P | SEC Filings Hub

Filing metadata

Accession number: 0000940400-26-041711
Form type: NPORT-P
Filer: Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC
CIK: CIK 882071
Filed: Oct 28, 2026
Reporting period: Aug 31, 2026
Description: Fund portfolio

Documents

0000940400-26-041711-index.htm

Complete submission

0000940400-26-041711.txt

directory listing

Filed by

Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC