Company · CIK 882071

# Flaherty & Crumrine PREFERRED & INCOME OPPORTUNITY FUND INC

| CIK | [882071](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000882071) (SEC EDGAR) |
| --- | --- |
| Incorporated in | MD |
| Business address | CA |
| Listed | PFO (NYSE) |
| First annual or quarterly report | none on EDGAR |

## Offerings

 0 registrations

No offering chain starts here after 2002-11-04: the company's filings belong to registrations filed earlier, or to drafts and notices only.

## Filings

 1

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2021-04-19 | [EFFECT](https://www.sec.gov/Archives/edgar/data/882071/999999999521001480/9999999995-21-001480-index.htm) Declared effective | 333-252798 | 9999999995-21-001480 |

[All filings of this company](https://equitycapital.markets/filings?cik=882071) · [CSV](https://equitycapital.markets/filings.csv?cik=882071)

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Source page: https://equitycapital.markets/company/882071 · Data: U.S. SEC EDGAR · CC BY 4.0