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Filing Detail
Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001193125-24-001433
Filing Date
2024-01-03
Accepted
2024-01-03 15:14:03
Documents
22
Period of Report
2023-10-31
Effectiveness Date
2024-01-03

Document Format Files

Seq Description Document Type Size
1 PIONEER MUNICIPAL HIGH INCOME OPPORTUNITIES FUND, INC d672853dncsrs.htm   iXBRL N-CSRS 713659
2 CODE OF ETHICS d672853dex99codeeth.htm EX-99.CODE ETH 34481
3 CERTIFICATIONS d672853dex99cert.htm EX-99.CERT 13277
4 CERTIFICATIONS d672853dex99906cert.htm EX-99.906 CERT 7427
9 GRAPHIC g672853img3ce93a683.jpg GRAPHIC 11378
10 GRAPHIC g672853img3fad63224.jpg GRAPHIC 20962
11 GRAPHIC g672853img57420cfd1.gif GRAPHIC 3742
12 GRAPHIC g672853img8e93d4f25.jpg GRAPHIC 5120
13 GRAPHIC g672853imgcf4f0fa56.jpg GRAPHIC 11802
14 GRAPHIC g672853imge8da423d2.jpg GRAPHIC 5006
  Complete submission text file 0001193125-24-001433.txt   1356832

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA pmhiofi-20231031.xsd EX-101.SCH 4515
6 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE pmhiofi-20231031_def.xml EX-101.DEF 2190
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE pmhiofi-20231031_lab.xml EX-101.LAB 2659
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE pmhiofi-20231031_pre.xml EX-101.PRE 1970
16 EXTRACTED XBRL INSTANCE DOCUMENT d672853dncsrs_htm.xml XML 62037
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.: 24505847