- Type / Class
- Equity / Common Stock
- Shares outstanding
- 63,013,241
- Total 13F shares
- 3,206,188
- Share change
- +724,310
- Total reported value
- $20,847,000
- Put/Call ratio
- 114%
- Price per share
- $6.50
- Number of holders
- 43
- Value change
- +$4,718,786
- Number of buys
- 33
- Number of sells
- 9
Quarterly Holders Quick Answers
What is CUSIP 23283X206?
CUSIP 23283X206 identifies CTSO - Cytosorbents Corp - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 23283X206:
Top shareholders of CTSO - Cytosorbents Corp - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
1.3%
|
799,932
|
$4,960,000 | — | 30 Sep 2017 | |
| Skylands Capital, LLC |
13F
|
Company |
0.79%
|
500,050
|
$3,100,000 | — | 30 Sep 2017 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.28%
|
179,004
|
$1,110,000 | — | 30 Sep 2017 | |
| Manatuck Hill Partners, LLC |
13F
|
Company |
0.24%
|
150,000
|
$930,000 | — | 30 Sep 2017 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.22%
|
136,817
|
$848,000 | — | 30 Sep 2017 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.2%
|
127,125
|
$788,000 | — | 30 Sep 2017 | |
| PEAK6 Group LLC |
13F
|
Company |
0.12%
|
74,622
|
$463,000 | — | 30 Sep 2017 | |
| Wealthcare Advisory Partners LLC |
13F
|
Company |
0.09%
|
58,899
|
$365,000 | — | 30 Sep 2017 | |
| Virtu Financial LLC |
13F
|
Company |
0.09%
|
54,358
|
$337,000 | — | 30 Sep 2017 | |
| RAYMOND JAMES & ASSOCIATES |
13F
|
Company |
0.08%
|
50,000
|
$310,000 | — | 30 Sep 2017 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.08%
|
48,765
|
$302,000 | — | 30 Sep 2017 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.07%
|
46,100
|
$286,000 | — | 30 Sep 2017 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.07%
|
41,217
|
$256,000 | — | 30 Sep 2017 | |
| LADENBURG THALMANN FINANCIAL SERVICES INC. |
13F
|
Company |
0.06%
|
39,100
|
$242,000 | — | 30 Sep 2017 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.04%
|
25,519
|
$158,000 | — | 30 Sep 2017 | |
| FORTALEZA ASSET MANAGEMENT INC/ |
13F
|
Company |
0.04%
|
23,375
|
$145,000 | — | 30 Sep 2017 | |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
|
Company |
0.03%
|
20,000
|
$124,000 | — | 30 Sep 2017 | |
| WOLVERINE TRADING, LLC |
13F
|
Company |
0.03%
|
19,746
|
$122,000 | — | 30 Sep 2017 | |
| GLENMEDE TRUST CO NA |
13F
|
Company |
0.03%
|
19,008
|
$117,000 | — | 30 Sep 2017 | |
| Advisor Group, Inc. |
13F
|
Company |
0.03%
|
16,700
|
$104,000 | — | 30 Sep 2017 | |
| SALEM INVESTMENT COUNSELORS INC |
13F
|
Company |
0.02%
|
13,000
|
$79,000 | — | 30 Sep 2017 | |
| STATE STREET CORP |
13F
|
Company |
0.02%
|
12,000
|
$74,000 | — | 30 Sep 2017 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.01%
|
7,414
|
$46,000 | — | 30 Sep 2017 | |
| MORGAN STANLEY |
13F
|
Company |
0.01%
|
6,862
|
$43,000 | — | 30 Sep 2017 | |
| IFP Advisors, Inc |
13F
|
Company |
0.01%
|
5,600
|
$35,000 | — | 30 Sep 2017 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0%
|
2,800
|
$17,000 | — | 30 Sep 2017 | |
| AVIANCE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0%
|
1,580
|
$10,000 | — | 30 Sep 2017 | |
| Cable Hill Partners, LLC |
13F
|
Company |
0%
|
1,000
|
$6,000 | — | 30 Sep 2017 | |
| THOMPSON DAVIS & CO., INC. |
13F
|
Company |
0%
|
1,000
|
$6,000 | — | 30 Sep 2017 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0%
|
285
|
$2,000 | — | 30 Sep 2017 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0%
|
254
|
$2,000 | — | 30 Sep 2017 |
Institutional Holders of Cytosorbents Corp - Common Stock (CTSO) as of Q4 2017
As of 31 Dec 2017,
Cytosorbents Corp - Common Stock (CTSO) was held by
43 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
3,206,188 shares.
The largest 10 holders included
Vanguard Group Inc, Skylands Capital, LLC, Manatuck Hill Partners, LLC, MILLENNIUM MANAGEMENT LLC, B. Riley Financial, Inc., BlackRock Inc., GEODE CAPITAL MANAGEMENT, LLC, RAYMOND JAMES & ASSOCIATES, PEAK6 Investments, L.P., and SUSQUEHANNA INTERNATIONAL GROUP, LLP.
This page lists
43
institutional shareholders reporting positions in this security
for the Q4 2017 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2017 vs Q3 2017 Across Filers
Q3 2017 holders
30
Q4 2017 holders
43
Holder diff
13
| Investor | Q3 2017 Shares | Q4 2017 Shares | Share Diff | Share Chg % | Q3 2017 Value $ | Q4 2017 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.