Pioneer Municipal High Income Fund, Inc.
MHIDelisted Aug 27, 2025- SEC CIK
- 0001223026
Pioneer Municipal High Income Fund, Inc. was delisted on Aug 27, 2025; its insiders filed their last Form 4 on Sep 2, 2025; 57 institutions reported holding it in 13F filings for Q2 2025, worth $128.8M in total; no superinvestor held it.
13F holders, Q2 2025
Institutional positions in Pioneer Municipal High Income Fund, Inc. as of Jun 30, 2025. 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
MHI is no longer listed, so this page shows Q2 2025. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 57
- −1 vs. Q1 2025
- Shares held
- 14.1M
- −189.4K (−1.3%) vs. Q1 2025
- Total value
- $128.8M
- −$2.56M (−2.0%) vs. Q1 2025
- New holders
- 11
- 16 more added
- Sold out
- 12
- 19 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MHI 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 | 2 | $1.12M |
| Q2 2025 | 57 | $128.8M |
| Q1 2025 | 59 | $131.7M |
| Q4 2024 | 55 | $128.6M |
| Q3 2024 | 48 | $122.6M |
| Q2 2024 | 51 | $115.9M |
| Q1 2024 | 54 | $101.0M |
| Q4 2023 | 60 | $92.6M |
| Q3 2023 | 64 | $70.6M |
| Q2 2023 | 63 | $67.0M |
| Q1 2023 | 63 | $63.5M |
| Q4 2022 | 57 | $58.1M |
| Q3 2022 | 70 | $62.8M |
| Q2 2022 | 69 | $72.8M |
| Q1 2022 | 64 | $71.2M |
| Q4 2021 | 63 | $75.5M |
| Q3 2021 | 51 | $67.3M |
| Q2 2021 | 52 | $67.7M |
| Q1 2021 | 55 | $68.0M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Pioneer Municipal High Income Fund, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Private Trust Co NA | 765 | $7.01K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 945 | $8.66K | 0.00% | 00.0% | Unchanged |
| Activest Wealth Management | 1,000 | $9.16K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 1,026 | $9.40K | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 1,858 | $17.0K | 0.00% | +124+7.2% | Added |
| Rothschild Investment LLC | 5,000 | $45.8K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 9,000 | $82.4K | 0.00% | +9,000 | New |
| Cohen & Steers, Inc. | 10,000 | $92.0K | 0.00% | +10,000 | New |
| Wolverine Asset Management LLC | 10,994 | $100.7K | 0.00% | +8,315+310.4% | Added |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 11,032 | $101.1K | 0.07% | +11,032 | New |
| Merit Financial Group, LLC | 11,648 | $106.7K | 0.00% | +11,648 | New |
| HRT Financial LP | 12,213 | $111.0K | 0.00% | +12,213 | New |
| Ramiah Investment Group | 12,201 | $111.8K | 0.12% | +632+5.5% | Added |
| Advisor Group Holdings, Inc. | 16,483 | $151.0K | 0.00% | +1,278+8.4% | Added |
| Warren Averett Asset Management, LLC | 16,734 | $153.3K | 0.00% | −400−2.3% | Reduced |
| Cetera Investment Advisers | 18,046 | $165.3K | 0.00% | +2,538+16.4% | Added |
| Susquehanna International Group, LLP | 18,433 | $168.8K | 0.00% | −864−4.5% | Reduced |
| Integrated Capital Management, Inc. | 21,124 | $193.5K | 0.15% | −1,397−6.2% | Reduced |
| Bank of New York Mellon Corp | 25,094 | $229.9K | 0.00% | −34,509−57.9% | Reduced |
| Balyasny Asset Management LLC | 25,157 | $230.4K | 0.00% | +25,157 | New |
| Daner Wealth Management, LLC | 26,200 | $234.0K | 0.16% | +26,200 | New |
| Plan A Wealth LLC | 28,565 | $261.7K | 0.15% | 00.0% | Unchanged |
| Seamount Financial Group Inc | 30,111 | $275.8K | 0.14% | +1,000+3.4% | Added |
| Blue Bell Private Wealth Management, LLC | 30,631 | $280.6K | 0.05% | −1,611−5.0% | Reduced |
| LPL Financial LLC | 34,043 | $311.8K | 0.00% | −5,407−13.7% | Reduced |
| Gridiron Partners, LLC | 35,261 | $323.0K | 0.20% | 00.0% | Unchanged |
| Hohimer Wealth Management, LLC | 36,000 | $329.8K | 0.06% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 36,846 | $338.0K | 0.00% | +78+0.2% | Added |
| UBS Group AG | 38,590 | $353.5K | 0.00% | +13,649+54.7% | Added |
| Bank of America Corp | 38,858 | $355.9K | 0.00% | +670+1.8% | Added |
| Stifel Financial Corp | 39,830 | $364.8K | 0.00% | +448+1.1% | Added |
| Raymond James Financial Inc | 44,871 | $411.0K | 0.00% | −5,031−10.1% | Reduced |
| Garden State Investment Advisory Services LLC | 46,200 | $423.2K | 0.11% | 00.0% | Unchanged |
| Logan Stone Capital, LLC | 50,561 | $463.1K | 0.22% | +50,561 | New |
| Kovitz Investment Group Partners, LLC | 54,935 | $503.2K | 0.00% | +54,935 | New |
| Tyche Wealth Partners LLC | 57,317 | $525.0K | 0.11% | 00.0% | Unchanged |
| Wagner Wealth Management, LLC | 62,032 | $568.2K | 0.13% | +26,315+73.7% | Added |
| CNH Partners LLC | 97,296 | $891.2K | 0.02% | −45,960−32.1% | Reduced |
| Park Avenue Securities LLC | 107,377 | $984.0K | 0.01% | −1,620−1.5% | Reduced |
| Van Eck Associates Corp | 108,989 | $998.0K | 0.00% | −758−0.7% | Reduced |
| Nuveen, LLC | 118,279 | $1.08M | 0.00% | 00.0% | Unchanged |
| Verition Fund Management LLC | 121,439 | $1.11M | 0.01% | −8,401−6.5% | Reduced |
| Capital Investment Advisors, LLC | 122,018 | $1.12M | 0.02% | −5,896−4.6% | Reduced |
| Karpus Management, Inc. | 131,181 | $1.20M | 0.04% | +131,181 | New |
| Bulldog Investors, LLP | 147,970 | $1.36M | 0.34% | +147,970 | New |
| Royal Bank of Canada | 162,521 | $1.49M | 0.00% | −9,551−5.6% | Reduced |
| Envestnet Asset Management Inc | 167,616 | $1.54M | 0.00% | +12,396+8.0% | Added |
| Pathstone Holdings, LLC | 371,333 | $3.40M | 0.01% | −523,746−58.5% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 468,923 | $4.30M | 0.17% | +151,595+47.8% | Added |
| Morgan Stanley | 476,368 | $4.36M | 0.00% | −87,194−15.5% | Reduced |
| Guggenheim Capital LLC | 507,956 | $4.65M | 0.04% | −9,564−1.8% | Reduced |
| Wells Fargo & Company | 671,619 | $6.15M | 0.00% | −3,774−0.6% | Reduced |
| Mackay Shields LLC | 777,329 | $7.12M | 0.23% | −4,011−0.5% | Reduced |
| Rivernorth Capital Management, LLC | 1,003,600 | $9.19M | 0.51% | −893,529−47.1% | Reduced |
| Almitas Capital LLC | 1,020,245 | $9.35M | 2.36% | +749,437+276.7% | Added |
| Sit Investment Associates Inc | 2,363,095 | $21.6M | 0.46% | +39,188+1.7% | Added |
| Saba Capital Management, L.P. | 4,201,829 | $38.5M | 1.05% | +69,926+1.7% | Added |
| Advisor Resource Council | 0 | $0 | 0.00% | −33,835−100.0% | Sold out |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −21,260−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −15,464−100.0% | Sold out |
| Everstar Asset Management, LLC | 0 | $0 | 0.00% | −14,900−100.0% | Sold out |
| Bessemer Group Inc | 0 | $0 | 0.00% | −12,300−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −12,163−100.0% | Sold out |
| Elequin Capital LP | 0 | $0 | 0.00% | −1,463−100.0% | Sold out |
| Jones Financial Companies LLLP | 0 | $0 | 0.00% | −1,011−100.0% | Sold out |
| Ameriflex Group, Inc. | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Geneos Wealth Management Inc. | 0 | $0 | 0.00% | −225−100.0% | Sold out |
| WPG Advisers, LLC | 0 | $0 | 0.00% | −29−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Noble Wealth Management PBC | – | – | – | – | Not filed |