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.
Q2 2025 vs. Q1 2025
How the institutions holding Pioneer Municipal High Income Opportunities Fund, Inc. changed between Q1 2025 and Q2 2025.
All holders in Q2 2025All holders in Q1 2025
| Measure | Q1 2025 | Of which not filed for Q2 2025 | Q2 2025 | Change |
|---|---|---|---|---|
| Holders | 34 | 1 | 31 | −2 |
| Shares | 9.25M | 35.8K | 9.19M | −21.5K (−0.2%) |
| Value | $109.3M | $421.9K | $108.4M | −$451.4K (−0.4%) |
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (9)
Institutions that held Pioneer Municipal High Income Opportunities Fund, Inc. at the end of Q2 2025 but not at the end of Q1 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Karpus Management, Inc. | 496,367 | $5.86M | 0.19% |
| Bulldog Investors, LLP | 80,353 | $948.2K | 0.24% |
| Absolute Investment Advisers LLC | 59,120 | $697.6K | 0.09% |
| Kovitz Investment Group Partners, LLC | 40,562 | $478.6K | 0.00% |
| Quarry LP | 20,654 | $243.7K | 0.06% |
| Wellspring Financial Advisors, LLC | 10,000 | $118.0K | 0.01% |
| Wolverine Asset Management LLC | 9,520 | $112.3K | 0.00% |
| Ancora Advisors, LLC | 6,930 | $81.8K | 0.00% |
| Cohen & Steers, Inc. | 5,000 | $59.0K | 0.00% |
Sold out (11)
Institutions that held Pioneer Municipal High Income Opportunities Fund, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.
| Institution | Shares, Q1 2025 | Value, Q1 2025 |
|---|---|---|
| Verition Fund Management LLC | 75,356 | $888.4K |
| Thomas J. Herzfeld Advisors, Inc. | 52,597 | $620.1K |
| Avantax Advisory Services, Inc. | 47,320 | $557.9K |
| Catalina Capital Group, LLC | 18,491 | $218.0K |
| Susquehanna International Group, LLP | 15,106 | $178.1K |
| Fountainhead AM, LLC | 10,340 | $121.9K |
| CIBC Private Wealth Group, LLC | 2,500 | $28.4K |
| Atala Financial Inc | 1,880 | $22.2K |
| Geneos Wealth Management Inc. | 652 | $7.69K |
| WPG Advisers, LLC | 85 | $1.00K |
| Coldstream Capital Management Inc | 44 | $519 |
Not filed for Q2 2025 yet (1)
Institutions that held Pioneer Municipal High Income Opportunities Fund, Inc. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q1 2025 | Value, Q1 2025 |
|---|---|---|
| Noble Wealth Management PBC | 35,783 | $421.9K |