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.
13F holders, Q4 2025
Institutional positions in Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 45
- +2 vs. Q3 2025
- Shares held
- 4.34M
- +407.7K (+10.4%) vs. Q3 2025
- Total value
- $41.1M
- +$2.75M (+7.2%) vs. Q3 2025
- New holders
- 7
- 12 more added
- Sold out
- 5
- 17 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PFO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 49 | $37.3M |
| Q1 2026 | 52 | $39.9M |
| Q4 2025 | 45 | $41.1M |
| Q3 2025 | 45 | $39.0M |
| Q2 2025 | 47 | $28.6M |
| Q1 2025 | 46 | $28.2M |
| Q4 2024 | 44 | $26.9M |
| Q3 2024 | 47 | $23.7M |
| Q2 2024 | 48 | $17.6M |
| Q1 2024 | 43 | $15.5M |
| Q4 2023 | 47 | $14.6M |
| Q3 2023 | 41 | $10.9M |
| Q2 2023 | 37 | $9.91M |
| Q1 2023 | 37 | $9.91M |
| Q4 2022 | 43 | $8.08M |
| Q3 2022 | 42 | $9.84M |
| Q2 2022 | 41 | $9.15M |
| Q1 2022 | 38 | $11.2M |
| Q4 2021 | 41 | $12.0M |
| Q3 2021 | 40 | $11.0M |
| Q2 2021 | 39 | $12.0M |
| Q1 2021 | 41 | $11.6M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sit Investment Associates Inc | 1,328,546 | $12.6M | 0.25% | +73,704+5.9% | Added |
| CIBC Private Wealth Group, LLC | 588,511 | $5.56M | 0.01% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 339,627 | $3.21M | 0.01% | +24,461+7.8% | Added |
| Advisors Asset Management, Inc. | 309,687 | $2.93M | 0.05% | +215,441+228.6% | Added |
| 1607 Capital Partners, LLC | 263,244 | $2.49M | 0.17% | +64,634+32.5% | Added |
| Private Advisor Group, LLC | 190,128 | $1.80M | 0.01% | −1,025−0.5% | Reduced |
| Fiera Capital Corp | 129,862 | $1.23M | 0.00% | +69,717+115.9% | Added |
| Rivernorth Capital Management, LLC | 111,745 | $1.06M | 0.05% | +43,033+62.6% | Added |
| Closed-End Fund Advisors, Inc. | 96,222 | $909.3K | 0.54% | +96,222 | New |
| Noble Wealth Management PBC | 95,345 | $901.0K | 0.45% | −4,685−4.7% | Reduced |
| Morgan Stanley | 90,453 | $854.8K | 0.00% | −23,771−20.8% | Reduced |
| D.A. Davidson & Co. | 85,496 | $807.9K | 0.00% | −2,519−2.9% | Reduced |
| Mustico Financial Group, Inc. | 81,339 | $770.1K | 0.64% | +4,788+6.3% | Added |
| TrueMark Investments, LLC | 70,697 | $668.1K | 0.13% | +1,985+2.9% | Added |
| Cambridge Investment Research Advisors, Inc. | 63,117 | $596.0K | 0.00% | −1,217−1.9% | Reduced |
| SRS Capital Advisors, Inc. | 48,873 | $461.8K | 0.01% | −1,999−3.9% | Reduced |
| Wells Fargo & Company | 47,000 | $444.1K | 0.00% | +2,668+6.0% | Added |
| Baird Financial Group, Inc. | 42,839 | $404.8K | 0.00% | −332−0.8% | Reduced |
| Invesco Ltd. | 41,671 | $393.8K | 0.00% | −950−2.2% | Reduced |
| LPL Financial LLC | 40,739 | $385.0K | 0.00% | −2,705−6.2% | Reduced |
| Sowell Financial Services LLC | 39,073 | $369.2K | 0.01% | 00.0% | Unchanged |
| Clifford Swan Investment Counsel LLC | 29,500 | $278.8K | 0.01% | 00.0% | Unchanged |
| GWM Advisors LLC | 26,272 | $248.3K | 0.00% | −1,100−4.0% | Reduced |
| Guggenheim Capital LLC | 24,542 | $231.9K | 0.00% | +24,542 | New |
| Catalina Capital Group, LLC | 18,823 | $177.9K | 0.11% | 00.0% | Unchanged |
| Bank of America Corp | 15,664 | $148.0K | 0.00% | −3,800−19.5% | Reduced |
| Susquehanna International Group, LLP | 15,075 | $142.5K | 0.00% | +15,075 | New |
| AlphaCore Capital LLC | 13,400 | $126.6K | 0.00% | +13,400 | New |
| Basepoint Wealth LLC | 12,850 | $121.4K | 0.07% | −4,774−27.1% | Reduced |
| Jag Capital Management, LLC | 12,700 | $120.0K | 0.01% | 00.0% | Unchanged |
| Mosaic Family Wealth Partners, LLC | 11,824 | $111.7K | 0.01% | 00.0% | Unchanged |
| Cetera Investment Advisers | 11,704 | $110.6K | 0.00% | −7,239−38.2% | Reduced |
| Commonwealth Equity Services, LLC | 11,154 | $105.4K | 0.00% | −210−1.8% | Reduced |
| Advisor Group Holdings, Inc. | 8,988 | $84.9K | 0.00% | −3,000−25.0% | Reduced |
| UBS Group AG | 6,759 | $63.9K | 0.00% | −567−7.7% | Reduced |
| Thomas J. Herzfeld Advisors, Inc. | 3,345 | $31.6K | 0.01% | +131+4.1% | Added |
| Rockefeller Capital Management L.P. | 3,322 | $31.4K | 0.00% | −3−0.1% | Reduced |
| Paladin Partners, LLC | 3,271 | $30.9K | 0.02% | +3,271 | New |
| Webster Bank, N. A. | 3,000 | $28.4K | 0.00% | +3,000 | New |
| West Branch Capital LLC | 2,335 | $22.1K | 0.01% | +35+1.5% | Added |
| Royal Bank of Canada | 2,182 | $21.0K | 0.00% | +582+36.4% | Added |
| Federation des caisses Desjardins du Quebec | 1,300 | $12.3K | 0.00% | 00.0% | Unchanged |
| Blue Bell Private Wealth Management, LLC | 1,000 | $9.45K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 1,000 | $9.45K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 685 | $6.47K | 0.00% | +685 | New |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −146,589−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −15,052−100.0% | Sold out |
| Apella Capital, LLC | 0 | $0 | 0.00% | −15,066−100.0% | Sold out |
| Consolidated Portfolio Review Corp | 0 | $0 | 0.00% | −10,607−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −2,510−100.0% | Sold out |
| Napa Wealth Management | – | – | – | – | Not filed |
| SPC Financial, Inc. | – | – | – | – | Not filed |