Pioneer Municipal High Income Opportunities Fund, Inc.
MIODelisted Aug 27, 2025- SEC CIK
- 0001864290
Pioneer Municipal High Income Opportunities Fund, Inc. was delisted on Aug 27, 2025; its insiders filed their last Form 4 on Sep 2, 2025; 31 institutions reported holding it in 13F filings for Q2 2025, worth $108.4M in total; no superinvestor held it.
13F holders, Q3 2022
Institutional positions in Pioneer Municipal High Income Opportunities Fund, Inc. as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 25
- −1 vs. Q2 2022
- Shares held
- 4.89M
- +148.1K (+3.1%) vs. Q2 2022
- Total value
- $49.5M
- −$7.84M (−13.7%) vs. Q2 2022
- New holders
- 1
- 11 more added
- Sold out
- 2
- 7 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MIO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 1 | $12.1K |
| Q2 2025 | 31 | $108.4M |
| Q1 2025 | 34 | $109.3M |
| Q4 2024 | 31 | $109.1M |
| Q3 2024 | 29 | $102.7M |
| Q2 2024 | 32 | $106.4M |
| Q1 2024 | 31 | $84.3M |
| Q4 2023 | 33 | $76.5M |
| Q3 2023 | 29 | $67.8M |
| Q2 2023 | 24 | $70.0M |
| Q1 2023 | 25 | $64.8M |
| Q4 2022 | 26 | $60.4M |
| Q3 2022 | 25 | $49.5M |
| Q2 2022 | 26 | $57.4M |
| Q1 2022 | 24 | $63.4M |
| Q4 2021 | 23 | $71.4M |
| Q3 2021 | 7 | $22.8M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Pioneer Municipal High Income Opportunities Fund, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IFP Advisors, Inc | 90 | $2.00K | 0.00% | +35+63.6% | Added |
| Bessemer Group Inc | 379 | $4.00K | 0.00% | +16+4.4% | Added |
| Signaturefd, LLC | 3,000 | $30.0K | 0.00% | 00.0% | Unchanged |
| Amundi | 5,000 | $52.0K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 5,189 | $53.0K | 0.00% | −50−1.0% | Reduced |
| Advisor Group Holdings, Inc. | 5,396 | $54.0K | 0.00% | +476+9.7% | Added |
| Royal Bank of Canada | 7,500 | $76.0K | 0.00% | −2,500−25.0% | Reduced |
| Single Point Partners, LLC | 10,225 | $104.0K | 0.03% | +10,225 | New |
| First Trust Advisors LP | 11,768 | $119.0K | 0.00% | −3,624−23.5% | Reduced |
| Bank of America Corp | 12,099 | $123.0K | 0.00% | 00.0% | Unchanged |
| Hightower 6M Holding, LLC | 20,811 | $211.0K | 0.02% | +235+1.1% | Added |
| The PNC Financial Services Group, Inc. | 55,000 | $558.0K | 0.00% | 00.0% | Unchanged |
| Matisse Capital | 86,523 | $877.0K | 1.11% | −12,577−12.7% | Reduced |
| Saba Capital Management, L.P. | 87,178 | $884.0K | 0.01% | +20,716+31.2% | Added |
| Van Eck Associates Corp | 96,065 | $974.0K | 0.00% | +291+0.3% | Added |
| UBS Group AG | 105,221 | $1.07M | 0.00% | +60,218+133.8% | Added |
| Robinson Capital Management, LLC | 114,369 | $1.18M | 0.94% | −56,820−33.2% | Reduced |
| Mariner Investment Group LLC | 144,447 | $1.47M | 1.66% | +27,108+23.1% | Added |
| Wells Fargo & Company | 193,192 | $1.96M | 0.00% | +100,453+108.3% | Added |
| Karpus Management, Inc. | 266,483 | $2.70M | 0.09% | −24,225−8.3% | Reduced |
| 1607 Capital Partners, LLC | 295,447 | $3.00M | 0.23% | 00.0% | Unchanged |
| City of London Investment Management Co Ltd | 521,808 | $5.27M | 0.46% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 591,566 | $6.00M | 0.27% | −197,454−25.0% | Reduced |
| Morgan Stanley | 1,055,164 | $10.7M | 0.00% | +35,301+3.5% | Added |
| Sit Investment Associates Inc | 1,191,519 | $12.1M | 0.36% | +250,412+26.6% | Added |
| Ackerman Capital Advisors, LLC | 0 | $0 | 0.00% | −33,741−100.0% | Sold out |
| Bulldog Investors, LLP | 0 | $0 | 0.00% | −26,406−100.0% | Sold out |