BlackRock MuniVest Fund II
Printed from CEF Radar (cefradar.com). Source: public filings at the U.S. Securities and Exchange Commission. Last checked: Nov 2, 2026, 1:39 a.m. New York time.
BlackRock MuniVest Fund II 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?
Yes - 2 large investors hold a stake, but none of them has asked for changes.
- RiverNorth owns 10.3% as a passive investor. On file since Feb 14, 2024.
- Sit Investment owns 5.2% as a passive investor. On file since Oct 2, 2025.
What this means for you
2 large investors own more than 5% of this company but have told the regulator they are not seeking changes. That is common for banks, brokers and index funds that hold shares for their clients.
Nothing is required of you. If an investor changes its mind, it must file a new notice within days, and it will show up here.
What happened, and when
-
Oct 2, 2025
Sit Investment now owns 5.2%, as a passive investor.
Original document → -
April 10, 2024
RiverNorth raised its stake to 10.3% (from 9.8%), as a passive investor.
Original document → -
Feb 14, 2024
RiverNorth now owns 9.8%, as a passive investor.
Original document →
Details: all notices, events and fund facts
| Date | Investor | Stake | Type of notice |
|---|---|---|---|
| Oct 2, 2025 | Sit Investment | 5.2% | Passive investor |
| April 10, 2024 | RiverNorth | 10.3% | Updated notice |
| Feb 14, 2024 | RiverNorth | 9.8% | Updated notice |
No announcements from the fund on file. Most funds announce their payout on their own website, not in a filing with the regulator, so a cut or a raise there does not show up here.
- Run by
- not filed yet
- Fund family
- not filed yet
- Exchange
- not listed
See this fund's page at the SEC →
Email me when something new is filed for BlackRock MuniVest Fund II
Free. One email when a large investor files a notice, or when the fund announces a buy-back, a vote or a closing - usually within a day. No password. Most funds announce payout changes on their own website, where we do not look.