Pioneer Municipal High Income Opportunities Fund
Pioneer Municipal High Income Opportunities Fund, Inc is a company, not a closed-end fund. We still track it - notices about it are below - but most of this site is about funds.
Is anyone targeting this fund?
Not right now - Saba was in this company until Sept 2, 2025 and has since sold down.
What this means for you
Saba owned more than 5% of this company and has since sold down below that level, so it no longer has to report its holding.
Nothing is required of you. If a large investor buys in again, the notice appears here the day it is filed.
What happened, and when
-
Sept 2, 2025
Saba sold down below 5% and stopped reporting.
Original document → -
Aug 14, 2025
RiverNorth sold down below 5% and stopped reporting.
Original document → -
Feb 14, 2025
RiverNorth now owns 8.5%, as a passive investor.
Original document → -
Feb 4, 2025
Saba filed an updated notice; it still owns 12.5%. It has said it may push for changes.
Original document → -
Jan 28, 2025
Saba raised its stake to 12.5% (from 11.8%). It has said it may push for changes.
Original document →
Show all 9 events
-
Dec 23, 2024
Saba raised its stake to 11.8% (from 10.7%). It has said it may push for changes.
Original document → -
Aug 21, 2024
Saba raised its stake to 10.7% (from 10.2%). It has said it may push for changes.
Original document → -
April 1, 2024
Saba raised its stake to 10.2% (from 9.6%). It has said it may push for changes.
Original document → -
Jan 5, 2024
Saba now owns 9.6%. It has said it may push for changes.
Original document →
Details: all notices, events and fund facts
| Date | Investor | Stake | Type of notice |
|---|---|---|---|
| Sept 2, 2025 | Saba | 0% | Sold down below 5% |
| Aug 14, 2025 | RiverNorth | 4.5% | Sold down below 5% |
| Feb 14, 2025 | RiverNorth | 8.5% | Passive investor |
| Feb 4, 2025 | Saba | 12.5% | Updated notice |
| Jan 28, 2025 | Saba | 12.5% | Updated notice |
| Dec 23, 2024 | Saba | 11.8% | Updated notice |
| Aug 21, 2024 | Saba | 10.7% | Updated notice |
| April 1, 2024 | Saba | 10.2% | Updated notice |
| Jan 5, 2024 | Saba | 9.6% | May push for changes |
No announcements from the fund on file.
- Run by
- not filed yet
- Fund family
- not filed yet
- Exchange
- not listed
Email me when something new is filed for Pioneer Municipal High Income Opportunities Fund
Free. One email per notice or announcement, usually within a day. No password.