BLFS - BioLife Solutions
Printed from CEF Radar (cefradar.com). Source: public filings at the U.S. Securities and Exchange Commission. Last checked: Nov 3, 2026, 4:42 a.m. New York time.
BLFS 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.
- BlackRock owns 13.4% as a passive investor. On file since Oct 27, 2026.
- Glazer Capital, LLC owns 5.5% as a passive investor. On file since Sept 24, 2026.
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 27, 2026
BlackRock now owns 13.4%, as a passive investor.
Original document → -
Sept 24, 2026
Glazer Capital, LLC now owns 5.5%, as a passive investor.
Original document →
Details: all notices, events and fund facts
| Date | Investor | Stake | Type of notice |
|---|---|---|---|
| Oct 27, 2026 | BlackRock | 13.4% | Updated notice |
| Sept 24, 2026 | Glazer Capital, LLC | 5.5% | Passive investor |
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
- Nasdaq
See this fund's page at the SEC →
Email me when something new is filed for BLFS
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.