CTSOCYTOSORBENTS CORP

COM NEW · CUSIP 23283X206

Smart Money Ownership

Of the 5 tracked institutions holding CTSO, 2 have a 3-year clone track record — 2 of them beat the S&P. Average holder's clone alpha: +8.4pt. It's a gauge of who owns the name, not just how many.

Jim Simons

Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →

CTSO (CYTOSORBENTS CORP) Institutional Ownership Summary

Among the 5 tracked institutional investors we monitor, CTSO (CYTOSORBENTS CORP) is held with a combined value of $2.01M across 3,258,098 shares. The largest holder is VANGUARD GROUP INC with a position worth $1.41M. 2 funds increased their holdings. 1 fund reduced its position.

Total Institutional Value

$2.01M

Total Shares Held

3,258,098

Institutional Holders

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

BlackRock, Inc.+2% shares~$7.0K RENAISSANCE TECHNOLOGIES LLC+1% shares~$340.187

Biggest Sellers

CITADEL ADVISORS LLC−93% shares~$78.8K

13F Institutional Holders

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RENAISSANCE TECHNOLOGIES LLC

#	Fund	Value↓	Shares	Portfolio %	Change
1	VANGUARD GROUP INC	$1.41M	2,204,294	0.00%	-
2	BlackRock, Inc.	$443.41K	782,992	0.00%	+1.6%
3	STATE STREET CORP	$90.21K	159,293	0.00%	-
4	RENAISSANCE TECHNOLOGIES LLC	$57.04K	100,720	0.00%	+0.6%
5	CITADEL ADVISORS LLC	$6.12K	10,799	0.00%	-92.8%

Frequently Asked Questions

Which institutional investors own the most CTSO stock?

As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of CTSO with a position worth $1.41M, representing 0.00% of their portfolio. In total, 5 institutional investors hold CTSO with a combined value of $2.01M.

What percentage of CTSO is owned by institutional investors?

Institutional investors hold $2.01M worth of CTSO stock across 5 positions. The largest institutional holder is VANGUARD GROUP INC with $1.41M in holdings.

What is a 13F filing and why does it matter for CTSO?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For CTSO, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track CTSO institutional moves

Get notified when hedge funds change their CTSO positions.