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Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC

PFO
Exchange
NYSE
SEC CIK
0000882071

No open-market purchases or sales by Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC insiders were filed in the last 90 days; 49 institutions reported holding it in 13F filings for Q2 2026, worth $37.3M in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of PFO: Q2 2025 compared with Q3 2025
MeasureQ2 2025Q3 2025Change
Holders4745−2
Shares3.09M4.01M+918.8K (+29.8%)
Value$28.6M$39.0M+$10.4M (+36.5%)

New holders (8)

Institutions that held Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to PFO in Q3 2025
InstitutionSharesValue% of portfolio
Pathstone Holdings, LLC315,166$3.07M0.01%
1607 Capital Partners, LLC198,610$1.94M0.15%
Noble Wealth Management PBC100,030$975.3K0.52%
Advisors Asset Management, Inc.94,246$918.9K0.02%
TrueMark Investments, LLC68,712$669.9K0.12%
Fiera Capital Corp60,145$586.4K0.00%
SRS Capital Advisors, Inc.50,872$496.0K0.01%
Rockefeller Capital Management L.P.3,325$32.4K0.00%

Sold out (10)

Institutions that held Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of PFO in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Matisse Capital170,775$1.58M
Ewing Morris & Co. Investment Partners Ltd.75,690$700.1K
Summit X, LLC57,112$528.3K
Wolverine Asset Management LLC39,431$364.7K
Smith Asset Management Co., LLC32,193$297.8K
Susquehanna International Group, LLP10,654$98.5K
Byrne Financial Freedom, LLC10,200$94.3K
Raymond James Financial Inc5,308$49.1K
S.A. Mason LLC3,500$32.4K
Ameritas Advisory Services, LLC3,500$32.4K