# Nuveen Municipal High Income Opportunity Fund: Form 8-K, filed Mar 6, 2024

- Company: [Nuveen Municipal High Income Opportunity Fund](/companies/nmz.md) (CIK 1266585)
- Form: 8-K
- Filed: 2024-03-06
- Accepted by EDGAR: Mar 6, 2024, 15:15 ET
- Period: 2024-03-06
- Accession: 0001193125-24-060622
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/1266585/000119312524060622/d791269d8k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1266585/000119312524060622/

## Items reported

- Item 7.01: Regulation FD disclosure
- Item 9.01: Financial statements and exhibits

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1266585/000119312524060622/d791269d8k.htm

Filed Mar 6, 2024.
Source: SEC EDGAR, the filing index for accession 0001193125-24-060622. Last ingested by Listed: Nov 3, 2026, 17:11 ET. No prices; not investment advice.