Cytosorbents Corp - Common Stock (CTSO)

Q4 2025 13F Holders as of 31 Dec 2025

Type / Class
Equity / Common Stock
Shares outstanding
63,013,241
Total 13F shares
16,758,965
Share change
+515,340
Total reported value
$10,712,849
Price per share
$0.64
Number of holders
49
Value change
+$313,470
Number of buys
22
Number of sells
16

Institutional Holders of Cytosorbents Corp - Common Stock (CTSO) as of Q4 2025

As of 31 Dec 2025, Cytosorbents Corp - Common Stock (CTSO) was held by 49 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 16,758,965 shares. The largest 10 holders included AVENIR CORP, VANGUARD GROUP INC, Skylands Capital, LLC, NEUBERGER BERMAN GROUP LLC, CM Management, LLC, BlackRock, Inc., Sargent Investment Group, LLC, GEODE CAPITAL MANAGEMENT, LLC, Pathstone Holdings, LLC, and CIBC Private Wealth Group LLC. This page lists 50 institutional shareholders reporting positions in this security for the Q4 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.