NUVEEN CALIFORNIA MUNICIPAL HIGH INCOME OPPORTUNITY FUND (CIK 1266586) is a registered fund company with registration filings on record — latest N-2. It has not yet filed a portfolio report (N-PORT).
| Filed | Form | Name as filed |
|---|---|---|
| 2004-03-30 | N-2 | NUVEEN CALIFORNIA MUNICIPAL HIGH INCOME OPPORTUNITY FUND |