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Filing Detail
Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001193125-25-001532
Filing Date
2025-01-03
Accepted
2025-01-03 16:26:36
Documents
22
Period of Report
2024-10-31
Effectiveness Date
2025-01-03

Document Format Files

Seq Description Document Type Size
1 PIONEER MUNICIPAL HIGH INCOME OPPORTUNITIES FUND, INC d99232dncsrs.htm   iXBRL N-CSRS 761176
2 CODE OF ETHICS d99232dex99codeeth.htm EX-99.CODE ETH 34210
3 CERTIFICATIONS d99232dex99cert.htm EX-99.CERT 12080
4 CERTIFICATIONS d99232dex99906cert.htm EX-99.906 CERT 6316
9 GRAPHIC g99232img20dfe6095.jpg GRAPHIC 11930
10 GRAPHIC g99232img4f655afe2.jpg GRAPHIC 14290
11 GRAPHIC g99232img5a7b0bfa3.jpg GRAPHIC 23980
12 GRAPHIC g99232img952b17eb1.gif GRAPHIC 1700
13 GRAPHIC g99232imgeb78e89a4.jpg GRAPHIC 7156
  Complete submission text file 0001193125-25-001532.txt   1389329

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA pmhiofi-20241031.xsd EX-101.SCH 4513
6 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE pmhiofi-20241031_def.xml EX-101.DEF 2187
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE pmhiofi-20241031_lab.xml EX-101.LAB 2653
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE pmhiofi-20241031_pre.xml EX-101.PRE 1967
25 EXTRACTED XBRL INSTANCE DOCUMENT d99232dncsrs_htm.xml XML 54949
Mailing Address 60 STATE STREET 5TH FLOOR BOSTON MA 02109
Business Address 60 STATE STREET 5TH FLOOR BOSTON MA 02109 617-742-7825
Pioneer Municipal High Income Opportunities Fund, Inc. (Filer) CIK: 0001864290 (see all company filings)

IRS No.: 000000000 | State of Incorp.: MD | Fiscal Year End: 0430
Type: N-CSRS | Act: 40 | File No.: 811-23699 | Film No.: 25506702