Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC

Invesco Ltd. PFO

Report date

3/31/2026

Quarter

2026 Q1

Filed

5/12/2026

Shares

18,471

Value ($000)

167

Weight

0.0%

2022 Q2 - 2026 Q1 (11 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q1	5/12/2026	167	0.0%	18,471	3/31/2026
2025 Q4	2/19/2026	394	0.0%	41,671	12/31/2025
2025 Q3	11/13/2025	416	0.0%	42,621	9/30/2025
2025 Q2	8/13/2025	403	0.0%	43,592	6/30/2025
2025 Q1	5/12/2025	343	0.0%	37,220	3/31/2025
2024 Q4	2/13/2025	113	0.0%	12,587	12/31/2024
2023 Q2	8/11/2023	295	0.0%	36,816	6/30/2023
2023 Q1	5/12/2023	303	0.0%	36,775	3/31/2023
2022 Q4	2/13/2023	318	0.0%	36,933	12/31/2022
2022 Q3	11/14/2022	319	0.0%	37,240	9/30/2022
2022 Q2	8/15/2022	132	0.0%	13,842	6/30/2022