FLAHERTY & CRUMRINE PREFERRED & INCOME OPPORTUNITY FUND INC

PublicCIK: 882071
PFONYSE
Location

PASADENA, CA

13F Filings

Institutional Holders

FLAHERTY & CRUMRINE PREFERRED & INCOME OPPORTUNITY FUND INCPFO— Latest position per institution from SEC 13F filings

15

Institutional holders

5.05M

Total shares held

30.10M

Estimated value

252.70K

Avg. position size

1

SIT INVESTMENT ASSOCIATES INC

CIK 769317

Shares

1.72M

Value

15.89K

Filed

Jun 30, 2026

2

CIBC BANCORP USA INC.

CIK 1711924

Shares

588.51K

Value

5.44M

Filed

Jun 30, 2026

3

CIBC PRIVATE WEALTH GROUP LLC

CIK 1298088

Shares

588.51K

Value

5.56M

Filed

Dec 31, 2025

4

ADVISORS ASSET MANAGEMENT, INC.

CIK 1297376

Shares

350.62K

Value

3.17M

Filed

Mar 31, 2026

5

1607 CAPITAL PARTNERS, LLC

CIK 1436866

Shares

200.18K

Value

1.85M

Filed

Jun 30, 2026

6

PRIVATE ADVISOR GROUP, LLC

CIK 1567755

Shares

175.63K

Value

1.62M

Filed

Jun 30, 2026

7

MATISSE CAPITAL

CIK 1668256

Shares

170.78K

Value

1.58M

Filed

Jun 30, 2025

8

ENVESTNET ASSET MANAGEMENT INC

CIK 1407543

Shares

146.59K

Value

1.43M

Filed

Sep 30, 2025

9

SABA CAPITAL MANAGEMENT, L.P.

CIK 1510281

Shares

132.89K

Value

1.13M

Filed

Jun 30, 2024

10

FIERA CAPITAL CORP

CIK 1505817

Shares

128.67K

Value

1.19M

Filed

Jun 30, 2026

11

PFG INVESTMENTS, LLC

CIK 1973224

Shares

109.16K

Value

921.31K

Filed

Mar 31, 2024

12

PATHSTONE HOLDINGS, LLC

CIK 2011612

Shares

101.53K

Value

938.09K

Filed

Jun 30, 2026

13

NOBLE WEALTH MANAGEMENT PBC

CIK 2055065

Shares

97.96K

Value

845.40K

Filed

Sep 30, 2026

14

CLOSED-END FUND ADVISORS, INC.

CIK 2103520

Shares

94.93K

Value

877.14K

Filed

Jun 30, 2026

15

D.A. DAVIDSON & CO.

CIK 1080107

Shares

89.47K

Value

826.75K

Filed

Jun 30, 2026

16

MUSTICO FINANCIAL GROUP, INC.

CIK 2034361

Shares

83.65K

Value

757.08K

Filed

Jun 30, 2026

17

MORGAN STANLEY

CIK 895421

Shares

77.68K

Value

717.74K

Filed

Jun 30, 2026

18

EWING MORRIS & CO. INVESTMENT PARTNERS LTD.

CIK 1846838

Shares

75.69K

Value

700.13K

Filed

Jun 30, 2025

19

CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.

CIK 1419186

Shares

63.97K

Value

591.00

Filed

Jun 30, 2026

20

ATLAS WEALTH LLC

CIK 1964106

Shares

57.45K

Value

530.83K

Filed

Jun 30, 2026

Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.