Pioneer Municipal High Income Opportunities Fund, Inc.
Total Trades
33
Buys
33
Sells
0
Largest Trade
$500K+
Insiders
1
Institutional Funds
7
Inst. Value
$1M+
Activist Filings
12
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Saba Capital Management, L.P. | 10% Owner | BUY | $1K–$15K | 1K | $11.58 | May 8, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $1K–$15K | 197 | $11.51 | May 1, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 11K | $11.29 | Apr 24, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $50K–$100K | 5K | $11.24 | Apr 22, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 27K | $11.18 | Apr 14, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $15K–$50K | 2K | $11.38 | Apr 10, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $1K–$15K | 700 | $11.64 | Apr 8, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $1K–$15K | 1K | $11.97 | Jan 29, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 14K | $11.92 | Jan 27, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $1K–$15K | 151 | $11.92 | Jan 23, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $50K–$100K | 7K | $11.84 | Jan 21, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $1K–$15K | 100 | $11.89 | Jan 14, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $15K–$50K | 3K | $12.00 | Jan 10, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $50K–$100K | 6K | $11.97 | Jan 6, 2025 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 29K | $11.90 | Dec 31, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $500K+ | 53K | $11.85 | Dec 27, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 35K | $11.98 | Dec 23, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 11K | $12.13 | Nov 29, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $15K–$50K | 4K | $12.10 | Nov 26, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 15K | $12.05 | Nov 25, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 13K | $12.17 | Nov 21, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 12K | $12.20 | Nov 18, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 10K | $12.15 | Nov 14, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $15K–$50K | 2K | $12.14 | Nov 12, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $50K–$100K | 5K | $12.14 | Nov 5, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $15K–$50K | 2K | $12.08 | Nov 4, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 11K | $12.01 | Oct 31, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $15K–$50K | 2K | $12.09 | Aug 29, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $50K–$100K | 6K | $12.15 | Aug 27, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 11K | $12.07 | Aug 23, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $100K–$500K | 12K | $12.12 | Aug 22, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $15K–$50K | 4K | $11.33 | May 31, 2024 |
| Saba Capital Management, L.P. | 10% Owner | BUY | $50K–$100K | 6K | $11.21 | Mar 20, 2024 |
Institutional Ownership
13F filings as of Jun 30, 2025 · 7 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| ABSOLUTE INVESTMENT ADVISERS, LLC | 59K | $500K+ | SH |
| AUXIER ASSET MANAGEMENT LLC | 17K | $100K–$500K | SH |
| MELFA WEALTH MANAGEMENT, INC. | 17K | $100K–$500K | SH |
| RAYMOND JAMES FINANCIAL INC | 11K | $100K–$500K | SH |
| SIGNATUREFD, LLC | 10K | $100K–$500K | SH |
| MORGAN STANLEY | 1K | $15K–$50K | SH |
| OSAIC HOLDINGS, INC. | 1K | $15K–$50K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13D/A · Sep 2, 2025
0.0%
0 shares
RIVERNORTH CAPITAL MANAGEMENT, LLC
SC 13G/A · Aug 14, 2025
4.5%
753K shares
RIVERNORTH CAPITAL MANAGEMENT, LLC
SC 13G · Feb 14, 2025
8.5%
1.4M shares
SC 13D/A · Feb 4, 2025
12.5%
2.1M shares
SC 13D/A · Jan 28, 2025
12.5%
2.1M shares
SC 13D/A · Dec 24, 2024
11.8%
2.0M shares
SC 13D/A · Aug 21, 2024
10.7%
1.8M shares
SC 13D/A · Apr 1, 2024
10.2%
1.7M shares
SC 13D · Jan 5, 2024
9.6%
1.6M shares
SC 13G/A · Feb 14, 2023
5.5%
934K shares
Sit Investment Associates, Inc. 41-1404829
SC 13G · Feb 13, 2023
5.6%
953K shares
SC 13G · Nov 22, 2022
5.3%
887K shares