Security key
33848E106
Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC - Common Stock (PFO)
CUSIP: 33848E106
Q2 2023 13F Holders as of 30 Jun 2023
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 1,236,968
- Total 13F value
- $9,910,056
- Share change
- +43,683
- SEC-reported price per share
- $8.01
- Number of holders
- 37
- Value change
- +$226,072
- Number of buys
- 19
- Number of sells
- 17
- Shares outstanding
- 13,024,961
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2023
Institutions
37
Top holders
10
PFO full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC SEC filings
Broader feeds
Reporting periods
Holder history for CUSIP 33848E106
Recent filing periods:
Ownership snapshot
Top reported holders of PFO - Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Private Advisor Group, LLC
Disclosed value leader
Private Advisor Group, LLC
Comparable rows
15/15
Latest evidence
31 Mar 2023
13F
Lead comparable stake: 1.5%
Showing 1-6 of 15 holder rows.
Quick read
Private Advisor Group, LLC leads the comparable SEC ownership view at 1.5%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Private Advisor Group, LLC's linked filing trail.
Comparable ownership
Top 5
Private Advisor Group, LLC
1.5%
D.A. DAVIDSON & CO.
1.3%
MORGAN STANLEY
0.83%
Summit X, LLC
0.74%
Cambridge Investment Research Adv...
0.52%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Private Advisor Group, LLC |
13F
Company
|
1.5%
|
$1,601,713
194,148 shares
|
— | 31 Mar 2023 |
| D.A. DAVIDSON & CO. |
13F
Company
|
1.3%
|
$1,416,735
171,725 shares
|
— | 31 Mar 2023 |
| MORGAN STANLEY |
13F
Company
|
0.83%
|
$886,801
107,491 shares
|
— | 31 Mar 2023 |
| Summit X, LLC |
13F
Company
|
0.74%
|
$794,265
96,274 shares
|
— | 31 Mar 2023 |
| Cambridge Investment Research Advisors, Inc. |
13F
Company
|
0.52%
|
$558,000
67,646 shares
|
— | 31 Mar 2023 |
| OSAIC HOLDINGS, INC. |
13F
Company
|
0.44%
|
$473,118
57,347 shares
|
— | 31 Mar 2023 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
37
Shares
1,236,968
Rows available
37
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2023 vs Q1 2026 Across Filers
Q1 2026 holders
52
Q2 2023 holders
37
Holder diff
-15
| Investor | Q1 2026 Shares | Q2 2023 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend