Cytosorbents Corp (CTSO)

Q1 2026 vs Q2 2026

Comparing institutional holders between quarters

Compare Detailed Historical Funds Options Short Interest 13D/13G Peers Targeting Trading Summary Profile

Sort by

Avenir Corp

DECREASED

Shares5,189,218 from 5,215,776

Change-26,558 (-1%)

Value$1.9M (-$1.0M)

Filed 2026-08-13

Neuberger Berman Group LLC

INCREASED

Shares1,968,691 from 1,683,007

Change+285,684 (+17%)

Value$740.5K (-$210.3K)

Filed 2026-10-27

Vanguard Capital Management LLC

INCREASED

Shares1,914,063 from 1,879,989

Change+34,074 (+2%)

Value$715.9K (-$348.2K)

Filed 2026-08-13

CM Management, LLC

UNCHANGED

Shares1,476,500 from 1,476,500

Change0 (0%)

Value$552.2K (-$283.9K)

Filed 2026-08-13

Skylands Capital, LLC

DECREASED

Shares1,211,400 from 1,707,498

Change-496,098 (-29%)

Value$453.1K (-$513.9K)

Filed 2026-07-24

BlackRock, Inc.

DECREASED

Shares627,211 from 782,992

Change-155,781 (-20%)

Value$234.6K (-$208.8K)

Filed 2026-08-07

Geode Capital Management, LLC

DECREASED

Shares602,059 from 707,262

Change-105,203 (-15%)

Value$225.2K (-$175.4K)

Filed 2026-08-12

Sargent Investment Group, LLC

INCREASED

Shares555,757 from 549,900

Change+5,857 (+1%)

Value$207.9K (-$103.6K)

Filed 2026-08-11

Pathstone Holdings, LLC

DECREASED

Shares499,910 from 499,955

Change-45 (0%)

Value$187.0K (-$96.2K)

Filed 2026-08-13

Vanguard Fiduciary Trust Co

NEW

Shares316,167

Change+316,167

Value$118.2K

Filed 2026-08-13

CIBC Bancorp USA Inc.

UNCHANGED

Shares172,649 from 172,649

Change0 (0%)

Value$64.6K (-$33.2K)

Filed 2026-08-13

State Street Corp

UNCHANGED

Shares159,293 from 159,293

Change0 (0%)

Value$59.6K (-$30.6K)

Filed 2026-09-22

Osaic Holdings, Inc.

INCREASED

Shares134,839 from 130,419

Change+4,420 (+3%)

Value$50.0K (-$24.3K)

Filed 2026-08-14

UBS Group AG

INCREASED

Shares131,019 from 115,200

Change+15,819 (+14%)

Value$49.0K (-$16.2K)

Filed 2026-08-13

Northern Trust Corp

INCREASED

Shares111,660 from 92,540

Change+19,120 (+21%)

Value$41.8K (-$10.6K)

Filed 2026-08-13

Raymond James Financial Inc

DECREASED

Shares107,611 from 107,751

Change-140 (0%)

Value$40.2K (-$20.8K)

Filed 2026-08-14

NWF Advisory Services Inc.

UNCHANGED

Shares104,139 from 104,139

Change0 (0%)

Value$38.9K (-$20.0K)

Filed 2026-07-29

Renaissance Technologies LLC

DECREASED

Shares100,020 from 100,720

Change-700 (-1%)

Value$37.4K (-$19.6K)

Filed 2026-08-13

Morgan Stanley

DECREASED

Shares91,338 from 100,169

Change-8,831 (-9%)

Value$34.2K (-$22.6K)

Filed 2026-08-13

Key Client Fiduciary Advisors, LLC

UNCHANGED

Shares78,457 from 78,457

Change0 (0%)

Value$29.3K (-$15.1K)

Filed 2026-07-09

Virtu Financial LLC

NEW

Shares71,508

Change+71,508

Value$27.0K

Filed 2026-08-13

XTX Topco Ltd

INCREASED

Shares54,316 from 35,570

Change+18,746 (+53%)

Value$20.3K (+$171)

Filed 2026-08-14

Jane Street Group, LLC

NEW

Shares52,205

Change+52,205

Value$19.5K

Filed 2026-08-14

LPL Financial LLC

INCREASED

Shares50,119 from 23,185

Change+26,934 (+116%)

Value$18.7K (+$5.6K)

Filed 2026-08-07

Stifel Financial Corp

UNCHANGED

Shares48,000 from 48,000

Change0 (0%)

Value$18.0K (-$9.2K)

Filed 2026-08-12

Bank of America Corp

DECREASED

Shares38,686 from 39,123

Change-437 (-1%)

Value$14.5K (-$7.7K)

Filed 2026-08-14

HRT Financial LP

INCREASED

Shares32,125 from 14,113

Change+18,012 (+128%)

Value$12.0K (+$12.0K)

Filed 2026-08-14

Kestra Advisory Services, LLC

UNCHANGED

Shares28,200 from 28,200

Change0 (0%)

Value$10.5K (-$5.4K)

Filed 2026-07-28

EP Wealth Advisors, LLC

UNCHANGED

Shares28,000 from 28,000

Change0 (0%)

Value$10.5K (-$5.4K)

Filed 2026-08-12

Ritholtz Wealth Management

UNCHANGED

Shares27,443 from 27,443

Change0 (0%)

Value$10.3K (-$5.3K)

Filed 2026-08-11

Sfmg, LLC

NEW

Shares20,000

Change+20,000

Value$7.5K

Filed 2026-08-13

Creative Planning

DECREASED

Shares18,956 from 21,295

Change-2,339 (-11%)

Value$7.1K (-$5.0K)

Filed 2026-08-13

Seelaus Asset Management LLC

UNCHANGED

Shares16,300 from 16,300

Change0 (0%)

Value$6.1K (-$3.1K)

Filed 2026-07-16

Goldman Sachs Group Inc

DECREASED

Shares15,338 from 43,947

Change-28,609 (-65%)

Value$5.7K (-$19.2K)

Filed 2026-08-14

Merit Financial Group, LLC

UNCHANGED

Shares15,297 from 15,297

Change0 (0%)

Value$5.7K (-$2.9K)

Filed 2026-07-20

First National Bank of Omaha

UNCHANGED

Shares15,225 from 15,225

Change0 (0%)

Value$5.8K (-$2.7K)

Filed 2026-08-07

Vanguard Global Advisers, LLC

NEW

Shares13,865

Change+13,865

Value$5.2K

Filed 2026-08-13

Northwestern Mutual Wealth Management Co

NEW

Shares11,176

Change+11,176

Value$4.2K

Filed 2026-08-12

Tower Research Capital LLC (TRC)

NEW

Shares10,223

Change+10,223

Value$3.8K

Filed 2026-08-11

Marathon Capital Management

UNCHANGED

Shares10,000 from 10,000

Change0 (0%)

Value$3.7K (-$1.9K)

Filed 2026-07-22

Fifth Third Bancorp

INCREASED

Shares3,090 from 3,082

Change+8 (+0%)

Value$1.2K (-$591)

Filed 2026-08-05

Global Retirement Partners, LLC

NEW

Shares2,358

Change+2,358

Value$882

Filed 2026-08-06

Rockefeller Capital Management L.P.

DECREASED

Shares1,652 from 1,861

Change-209 (-11%)

Value$618 (-$436)

Filed 2026-08-13

JPMorgan Chase & Co

UNCHANGED

Shares372 from 372

Change0 (0%)

Value$142 (-$66)

Filed 2026-08-12

Barclays PLC

NEW

Shares287

Change+287

Value$107

Filed 2026-08-14

Wells Fargo & Company

UNCHANGED

Shares250 from 250

Change0 (0%)

Value$94 (-$48)

Filed 2026-08-14

PNC Financial Services Group, Inc.

UNCHANGED

Shares31 from 31

Change0 (0%)

Value$12 (-$6)

Filed 2026-08-07

Farther Finance Advisors, LLC

UNCHANGED

Shares6 from 6

Change0 (0%)

Value$2 (-$1)

Filed 2026-07-17

BNP Paribas Financial Markets

DECREASED

Shares3 from 17

Change-14 (-82%)

Value$1 (-$9)

Filed 2026-08-13

SBI Securities Co., Ltd.

UNCHANGED

Shares1 from 1

Change0 (0%)

Value$0 (-$1)

Filed 2026-07-23

Waverly Advisors, LLC

CLOSED

Shares0 from 55,556

Change-55,556 (-100%)

Value$0 (-$31.5K)

Filed 2026-08-14

Susquehanna International Group, LLP

CLOSED

Shares0 from 29,945

Change-29,945 (-100%)

Value$0 (-$17.0K)

Filed 2026-08-14

Texas Capital Bank Wealth Management Services Inc

CLOSED

Shares0 from 11,000

Change-11,000 (-100%)

Value$0 (-$6.2K)

Filed 2026-08-07

Citadel Advisors LLC

CLOSED

Shares0 from 10,799

Change-10,799 (-100%)

Value$0 (-$6.1K)

Filed 2026-09-02

Your Advocates Ltd., LLP

CLOSED

Shares0 from 250

Change-250 (-100%)

Value$0 (-$143)

Filed 2026-08-05

MAI Capital Management

CLOSED

Shares0 from 233

Change-233 (-100%)

Value$0 (-$132)

Filed 2026-08-14

Jones Financial Companies Lllp

CLOSED

Shares0 from 93

Change-93 (-100%)

Value$0 (-$55)

Filed 2026-08-14

Vanguard Group Inc

N/A

Shares— from 0

Change0

Value—

	Status
Avenir Corp	DECREASED	5,189,218	5,215,776	-26,558	-1%	$3.0M	$1.9M	-$1.0M	2026-08-13
Neuberger Berman Group LLC	INCREASED	1,968,691	1,683,007	+285,684	+17%	$950.8K	$740.5K	-$210.3K	2026-10-27
Vanguard Capital Management LLC	INCREASED	1,914,063	1,879,989	+34,074	+2%	$1.1M	$715.9K	-$348.2K	2026-08-13
CM Management, LLC	UNCHANGED	1,476,500	1,476,500	0	0%	$836.1K	$552.2K	-$283.9K	2026-08-13
Skylands Capital, LLC	DECREASED	1,211,400	1,707,498	-496,098	-29%	$967.0K	$453.1K	-$513.9K	2026-07-24
BlackRock, Inc.	DECREASED	627,211	782,992	-155,781	-20%	$443.4K	$234.6K	-$208.8K	2026-08-07
Geode Capital Management, LLC	DECREASED	602,059	707,262	-105,203	-15%	$400.6K	$225.2K	-$175.4K	2026-08-12
Sargent Investment Group, LLC	INCREASED	555,757	549,900	+5,857	+1%	$311.4K	$207.9K	-$103.6K	2026-08-11
Pathstone Holdings, LLC	DECREASED	499,910	499,955	-45	0%	$283.1K	$187.0K	-$96.2K	2026-08-13
Vanguard Fiduciary Trust Co	NEW	316,167	—	+316,167	—	—	$118.2K	—	2026-08-13
CIBC Bancorp USA Inc.	UNCHANGED	172,649	172,649	0	0%	$97.8K	$64.6K	-$33.2K	2026-08-13
State Street Corp	UNCHANGED	159,293	159,293	0	0%	$90.2K	$59.6K	-$30.6K	2026-09-22
Osaic Holdings, Inc.	INCREASED	134,839	130,419	+4,420	+3%	$74.2K	$50.0K	-$24.3K	2026-08-14
UBS Group AG	INCREASED	131,019	115,200	+15,819	+14%	$65.2K	$49.0K	-$16.2K	2026-08-13
Northern Trust Corp	INCREASED	111,660	92,540	+19,120	+21%	$52.4K	$41.8K	-$10.6K	2026-08-13
Raymond James Financial Inc	DECREASED	107,611	107,751	-140	0%	$61.0K	$40.2K	-$20.8K	2026-08-14
NWF Advisory Services Inc.	UNCHANGED	104,139	104,139	0	0%	$59.0K	$38.9K	-$20.0K	2026-07-29
Renaissance Technologies LLC	DECREASED	100,020	100,720	-700	-1%	$57.0K	$37.4K	-$19.6K	2026-08-13
Morgan Stanley	DECREASED	91,338	100,169	-8,831	-9%	$56.7K	$34.2K	-$22.6K	2026-08-13
Key Client Fiduciary Advisors, LLC	UNCHANGED	78,457	78,457	0	0%	$44.4K	$29.3K	-$15.1K	2026-07-09
Virtu Financial LLC	NEW	71,508	—	+71,508	—	—	$27.0K	—	2026-08-13
XTX Topco Ltd	INCREASED	54,316	35,570	+18,746	+53%	$20.1K	$20.3K	+$171	2026-08-14
Jane Street Group, LLC	NEW	52,205	—	+52,205	—	—	$19.5K	—	2026-08-14
LPL Financial LLC	INCREASED	50,119	23,185	+26,934	+116%	$13.1K	$18.7K	+$5.6K	2026-08-07
Stifel Financial Corp	UNCHANGED	48,000	48,000	0	0%	$27.2K	$18.0K	-$9.2K	2026-08-12
Bank of America Corp	DECREASED	38,686	39,123	-437	-1%	$22.1K	$14.5K	-$7.7K	2026-08-14
HRT Financial LP	INCREASED	32,125	14,113	+18,012	+128%	$7	$12.0K	+$12.0K	2026-08-14
Kestra Advisory Services, LLC	UNCHANGED	28,200	28,200	0	0%	$16.0K	$10.5K	-$5.4K	2026-07-28
EP Wealth Advisors, LLC	UNCHANGED	28,000	28,000	0	0%	$15.9K	$10.5K	-$5.4K	2026-08-12
Ritholtz Wealth Management	UNCHANGED	27,443	27,443	0	0%	$15.5K	$10.3K	-$5.3K	2026-08-11
Sfmg, LLC	NEW	20,000	—	+20,000	—	—	$7.5K	—	2026-08-13
Creative Planning	DECREASED	18,956	21,295	-2,339	-11%	$12.1K	$7.1K	-$5.0K	2026-08-13
Seelaus Asset Management LLC	UNCHANGED	16,300	16,300	0	0%	$9.2K	$6.1K	-$3.1K	2026-07-16
Goldman Sachs Group Inc	DECREASED	15,338	43,947	-28,609	-65%	$24.9K	$5.7K	-$19.2K	2026-08-14
Merit Financial Group, LLC	UNCHANGED	15,297	15,297	0	0%	$8.7K	$5.7K	-$2.9K	2026-07-20
First National Bank of Omaha	UNCHANGED	15,225	15,225	0	0%	$8.5K	$5.8K	-$2.7K	2026-08-07
Vanguard Global Advisers, LLC	NEW	13,865	—	+13,865	—	—	$5.2K	—	2026-08-13
Northwestern Mutual Wealth Management Co	NEW	11,176	—	+11,176	—	—	$4.2K	—	2026-08-12
Tower Research Capital LLC (TRC)	NEW	10,223	—	+10,223	—	—	$3.8K	—	2026-08-11
Marathon Capital Management	UNCHANGED	10,000	10,000	0	0%	$5.7K	$3.7K	-$1.9K	2026-07-22
Fifth Third Bancorp	INCREASED	3,090	3,082	+8	+0%	$1.7K	$1.2K	-$591	2026-08-05
Global Retirement Partners, LLC	NEW	2,358	—	+2,358	—	—	$882	—	2026-08-06
Rockefeller Capital Management L.P.	DECREASED	1,652	1,861	-209	-11%	$1.1K	$618	-$436	2026-08-13
JPMorgan Chase & Co	UNCHANGED	372	372	0	0%	$208	$142	-$66	2026-08-12
Barclays PLC	NEW	287	—	+287	—	—	$107	—	2026-08-14
Wells Fargo & Company	UNCHANGED	250	250	0	0%	$142	$94	-$48	2026-08-14
PNC Financial Services Group, Inc.	UNCHANGED	31	31	0	0%	$18	$12	-$6	2026-08-07
Farther Finance Advisors, LLC	UNCHANGED	6	6	0	0%	$3	$2	-$1	2026-07-17
BNP Paribas Financial Markets	DECREASED	3	17	-14	-82%	$10	$1	-$9	2026-08-13
SBI Securities Co., Ltd.	UNCHANGED	1	1	0	0%	$1	$0	-$1	2026-07-23
Waverly Advisors, LLC	CLOSED	0	55,556	-55,556	-100%	$31.5K	$0	-$31.5K	2026-08-14
Susquehanna International Group, LLP	CLOSED	0	29,945	-29,945	-100%	$17.0K	$0	-$17.0K	2026-08-14
Texas Capital Bank Wealth Management Services Inc	CLOSED	0	11,000	-11,000	-100%	$6.2K	$0	-$6.2K	2026-08-07
Citadel Advisors LLC	CLOSED	0	10,799	-10,799	-100%	$6.1K	$0	-$6.1K	2026-09-02
Your Advocates Ltd., LLP	CLOSED	0	250	-250	-100%	$143	$0	-$143	2026-08-05
MAI Capital Management	CLOSED	0	233	-233	-100%	$132	$0	-$132	2026-08-14
Jones Financial Companies Lllp	CLOSED	0	93	-93	-100%	$55	$0	-$55	2026-08-14
Vanguard Group Inc	N/A	—	0	0	—	$0	—	—	—

Showing 58 of 58 institutions