Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC (PFO): SCHEDULE 13G/A filed Jan 6, 2026
- Form type
- SCHEDULE 13G/A
- Filing date
- Jan 6, 2026
- Accession number
- 0000897101-26-000014
- Filer
- Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC (CIK 882071)