DCTH · Delcath Systems, Inc. · Holdings

$15.91 +0.11 (+0.70%) At close · Sep 11

Russell 2000 member Rebalance outlook locked

Market Cap

$552.06M

34.70M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 121

Total Value: $225,528,773

Total Shares: 17,913,333

Showing 1–100 of 127 holdings by value · page 1 of 2

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 121 13F filers · Δ vs Mar 31, 2026

Top Holder

18.4%

−1.2 pts

Top 5

49.3%

+1.3 pts

Top 10

64.6%

+0.0 pts

HHI

737

Broadly held+35

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: -1

Institutional value: +44.4%

Shares held: +6.4%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega BlackRock, Inc.	+922,336	2,706,802
Mid ALGERT GLOBAL LLC	+434,975	580,708
Large ExodusPoint Capital Management, LP	+323,916	359,884
Mega AQR CAPITAL MANAGEMENT LLC	+140,897	172,993
Mega Nuveen, LLC	+77,821	181,595

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Small Private Wealth Advisors, LLC	−275,661	315,863
Small Ikarian Capital, LLC	−245,584	185,667
Mega CITADEL ADVISORS LLC	−123,021	57,743
Small Propel Bio Management, LLC	−108,238	871,460
Mega VANGUARD CAPITAL MANAGEMENT LLC	−108,041	1,221,247

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mega DIMENSIONAL FUND ADVISORS LP	210,298	$2,647,650
Mega HSBC HOLDINGS PLC	135,600	$1,707,204
Mid Jump Financial, LLC	88,035	$1,108,360
Small FOX RUN MANAGEMENT, L.L.C.	61,678	$776,526
Mega D. E. Shaw & Co., Inc.	57,894	$728,885

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Large ROYCE & ASSOCIATES LP	195,000	$1,809,600
Large RENAISSANCE TECHNOLOGIES LLC	155,300	$1,441,184
Mega JANE STREET GROUP, LLC	144,893	$1,344,605
Large Trexquant Investment LP	104,150	$966,512
Large Mariner, LLC	39,531	$366,847

Filter: New 19 Increased 49 Reduced 26 Sold out 20 Unchanged 27

Showing 100 of 127

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Rosalind Advisors, Inc.

$41,551,897

18.42%

3,300,389

BlackRock, Inc.

$34,078,633

15.11%

2,706,802

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	252,640	$3,180,737	9.3%	Sole
BlackRock Investment Management, LLC	86,271	$1,086,151	3.2%	Sole
BLACKROCK ADVISORS LLC	290,420	$3,656,387	10.7%	Sole
BlackRock Fund Advisors	1,186,930	$14,943,448	43.8%	Sole
BlackRock Institutional Trust Company, N.A.	815,801	$10,270,934	30.1%	Sole
BlackRock Japan Co. Ltd	5,139	$64,700	0.2%	Sole
BlackRock Investment Management (UK) Ltd.	2,958	$37,241	0.1%	Sole
Aperio Group, LLC	66,643	$839,035	2.5%	Sole

VANGUARD CAPITAL MANAGEMENT LLC

$15,375,499

6.82%

1,221,247

Propel Bio Management, LLC

$10,971,681

4.86%

871,460

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Simplify Asset Management Inc.	871,460	$10,971,681	100.0%	Defined

GEODE CAPITAL MANAGEMENT, LLC

$9,229,917

4.09%

733,115

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	103,976	$1,309,057	14.2%	Defined
Held directly	629,139	$7,920,860	85.8%	Defined

STATE STREET CORP

$8,552,135

3.79%

679,280

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS EUROPE LIMITED joint	679,280	$8,552,135	100.0%	Defined

ALGERT GLOBAL LLC

$7,311,113

3.24%

580,708

MILLENNIUM MANAGEMENT LLC

$7,130,610

3.16%

566,371

Divisadero Street Capital Management, LP

$6,292,431

2.79%

499,796

MORGAN STANLEY

$5,136,503

2.28%

407,983

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	2,740	$34,496	0.7%	Defined
MORGAN STANLEY & CO. LLC	29,669	$373,532	7.3%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	261,177	$3,288,218	64.0%	Defined
MORGAN STANLEY SMITH BARNEY LLC	108,539	$1,366,506	26.6%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	5,858	$73,751	1.4%	Defined

ExodusPoint Capital Management, LP

$4,530,939

2.01%

359,884

Private Wealth Advisors, LLC

$3,913,765

1.74%

310,863

Simplify Asset Management Inc.

$3,333,454

1.48%

264,770

NORTHERN TRUST CORP

$3,174,038

1.41%

252,108

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	217,647	$2,740,175	86.3%	Defined
NORTHERN TRUST GLOBAL INVESTMENTS LTD	30,188	$380,066	12.0%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	4,273	$53,797	1.7%	Other

GOLDMAN SACHS GROUP INC

$3,151,427

1.40%

250,312

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	149,750	$1,885,352	59.8%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	100,562	$1,266,075	40.2%	Defined

ADAR1 Capital Management, LLC

$2,825,007

1.25%

224,385

MARSHALL WACE, LLP

$2,756,743

1.22%

218,963

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	218,963	$2,756,743	100.0%	Other

DIMENSIONAL FUND ADVISORS LP

$2,647,650

1.17%

210,298

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DFA Australia Ltd.	2,941	$37,027	1.4%	Defined
Dimensional Ireland Ltd	3,191	$40,174	1.5%	Defined
Held directly	204,166	$2,570,449	97.1%	Sole

KENNEDY CAPITAL MANAGEMENT LLC

$2,570,160

1.14%

204,143

VANGUARD PORTFOLIO MANAGEMENT LLC

$2,435,510

1.08%

193,448

Ikarian Capital, LLC

$2,337,547

1.04%

185,667

VANGUARD FIDUCIARY TRUST CO

$2,290,158

1.02%

181,903

Nuveen, LLC

$2,286,279

1.01%

181,595

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Nuveen Asset Management, LLC joint	11,021	$138,754	6.1%	Defined
TIAA CREF INVESTMENT MANAGEMENT LLC joint	103,754	$1,306,262	57.1%	Defined
TEACHERS ADVISORS, LLC joint	66,820	$841,263	36.8%	Defined

AQR CAPITAL MANAGEMENT LLC

$2,177,979

0.97%

172,993

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RF&L WEALTH MANAGEMENT, LLC	10	$125	0.0%	Other
Prism Planning Partners LLC	156	$1,964	0.1%	Other
Compound Planning, Inc.	19	$239	0.0%	Other
Arax Advisory Partners	3,782	$47,615	2.2%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	378	$4,759	0.2%	Other
Stokes Family Office, LLC	110	$1,384	0.1%	Other
Held directly	168,538	$2,121,893	97.4%	Defined

CIBC WORLD MARKET INC.

$2,054,788

0.91%

163,208

Caption Management, LLC

$1,894,795

0.84%

150,500

Lane Generational LLC

$1,884,257

0.84%

149,663

HSBC HOLDINGS PLC

$1,707,204

0.76%

135,600

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
HSBC BANK PLC	135,600	$1,707,204	100.0%	Defined

Man Group plc

$1,617,752

0.72%

128,495

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Numeric Investors LLC	128,495	$1,617,752	100.0%	Defined

Diametric Capital, LP

$1,546,568

0.69%

122,841

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Thakore Nainoor	122,841	$1,546,568	100.0%	Defined

Bank of New York Mellon Corp

$1,361,719

0.60%

108,159

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	35,446	$446,265	32.8%	Defined
The Bank of New York Mellon	47,724	$600,845	44.1%	Defined
BNY Mellon, NA joint	6,325	$79,631	5.8%	Defined
Newton Investment Management North America, LLC	18,661	$234,941	17.3%	Defined
Held directly	3	$37	0.0%	Defined

BARCLAYS PLC

$1,359,090

0.60%

107,950

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	107,565	$1,354,243	99.6%	Defined
BARCLAYS CAPITAL INC.	385	$4,847	0.4%	Defined

Stonepine Capital Management, LLC

$1,259,000

0.56%

100,000

Caption Management, LLC

$1,259,000

0.56%

100,000

Capital Advisors Wealth Management, LLC

$1,170,870

0.52%

93,000

Jump Financial, LLC

$1,108,360

0.49%

88,035

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jump Trading Holdings, LLC joint	89	$1,120	0.1%	Defined
Leap GP LLC joint	87,946	$1,107,240	99.9%	Defined

GSA CAPITAL PARTNERS LLP

$1,082,110

0.48%

85,950

Jefferies Financial Group Inc.

$1,057,308

0.47%

83,980

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jefferies Financial Services, Inc.	83,980	$1,057,308	100.0%	Defined

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$1,050,824

0.47%

83,465

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$1,022,308

0.45%

81,200

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	81,200	$1,022,308	100.0%	Other

Caption Management, LLC

$978,243

0.43%

77,700

Russell Investments Group, Ltd.

$851,813

0.38%

67,658

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	8,259	$103,980	12.2%	Defined
Russell Investments Capital, LLC	59,399	$747,833	87.8%	Defined

FOX RUN MANAGEMENT, L.L.C.

$776,526

0.34%

61,678

BANK OF AMERICA CORP /DE/

$774,586

0.34%

61,524

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	39,232	$493,930	63.8%	Defined
BOFA SECURITIES, INC.	22,292	$280,656	36.2%	Defined

Quantbot Technologies LP

$749,860

0.33%

59,560

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	59,560	$749,860	100.0%	Sole

D. E. Shaw & Co., Inc.

$728,885

0.32%

57,894

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. Shaw Investment Management, L.L.C. joint	57,894	$728,885	100.0%	Defined

BNP PARIBAS ARBITRAGE, SA

$725,863

0.32%

57,654

Creative Planning

$609,783

0.27%

48,434

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
CREATIVE PLANNING TRUST Co LLC	1,412	$17,777	2.9%	Defined
Held directly	47,022	$592,006	97.1%	Sole

UBS Group AG

$525,177

0.23%

41,714

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	244	$3,071	0.6%	Defined
UBS AG	37,876	$476,858	90.8%	Defined
UBS Securities LLC	3,594	$45,248	8.6%	Defined

Pale Fire Capital SE

$504,670

0.22%

40,085

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Barta Jan joint	40,085	$504,670	100.0%	Defined

RHUMBLINE ADVISERS

$458,829

0.20%

36,444

ALPS ADVISORS INC

$441,153

0.20%

35,040

EntryPoint Capital, LLC

$437,640

0.19%

34,761

SEI INVESTMENTS CO

$394,935

0.18%

31,369

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SEI TRUST CO	31,369	$394,935	100.0%	Sole

AMERICAN CENTURY COMPANIES INC

$378,379

0.17%

30,054

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
AMERICAN CENTURY INVESTMENT MANAGEMENT INC	30,054	$378,379	100.0%	Defined

DEUTSCHE BANK AG\

$368,080

0.16%

29,236

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DWS INVESTMENT MANAGEMENT AMERICAS, INC	99	$1,246	0.3%	Defined
DWS Investments UK Ltd	29,137	$366,834	99.7%	Defined

Balyasny Asset Management L.P.

$358,412

0.16%

28,468

WELLS FARGO & COMPANY/MN

$356,949

0.16%

28,352

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	24,118	$303,645	85.1%	Defined
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	3,701	$46,595	13.1%	Defined
WELLS FARGO CLEARING SERVICES, LLC	252	$3,172	0.9%	Defined
Wells Fargo Securities, LLC	281	$3,537	1.0%	Defined

Leonteq Securities AG

$348,730

0.15%

27,699

CITADEL ADVISORS LLC

$334,894

0.15%

26,600

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	26,600	$334,894	100.0%	Defined

State of Alaska, Department of Revenue

$327,754

0.15%

26,033

ALLIANCEBERNSTEIN L.P.

$324,822

0.14%

25,800

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Equitable Holdings, Inc.	25,800	$324,822	100.0%	Defined

BOOTHBAY FUND MANAGEMENT, LLC

$319,483

0.14%

25,376

Excelsior Advisor Network LLC

$318,527

0.14%

25,300

Palisades Investment Partners, LLC

$293,007

0.13%

23,273

PRICE T ROWE ASSOCIATES INC /MD/

$270,420

0.12%

21,479

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
T. Rowe Price International Ltd	21,479	$270,420	100.0%	Defined

MetLife Investment Management, LLC

$235,042

0.10%

18,669

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
METLIFE INC	18,669	$235,042	100.0%	Defined

Invesco Ltd.

$223,936

0.10%

17,787

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Advisers, Inc. joint	3,978	$50,082	22.4%	Defined
Invesco Trust Co joint	11,421	$143,790	64.2%	Defined
Invesco Capital Management LLC	2,388	$30,064	13.4%	Defined

WealthPlan Investment Management, LLC

$219,607

0.10%

17,443

NOMURA HOLDINGS INC

$210,529

0.09%

16,722

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NOMURA SECURITIES INTERNATIONAL INC	16,722	$210,529	100.0%	Defined

CITADEL ADVISORS LLC

$202,699

0.09%

16,100

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	16,100	$202,699	100.0%	Defined

CITADEL ADVISORS LLC

$189,391

0.08%

15,043

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	15,043	$189,391	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$188,850

0.08%

15,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	15,000	$188,850	100.0%	Other

SkyOak Wealth, LLC

$188,850

0.08%

15,000

ROYAL BANK OF CANADA

$179,770

0.08%

14,279

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	866	$10,902	6.1%	Defined
RBC Capital Markets, LLC	13,338	$167,925	93.4%	Defined
RBC Trust Co (Delaware) Ltd	74	$931	0.5%	Defined
Held directly	1	$12	0.0%	Sole

CITIGROUP INC

$167,383

0.07%

13,295

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	13,295	$167,383	100.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$166,729

0.07%

13,243

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	13,243	$166,729	100.0%	Defined

JPMORGAN CHASE & CO

$162,887

0.07%

12,938

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	12,014	$151,255	92.9%	Defined
J.P. Morgan Investment Management Inc.	432	$5,438	3.3%	Defined
J.P. Morgan Securities LLC	375	$4,721	2.9%	Defined
55I, LLC	117	$1,473	0.9%	Other

TUDOR INVESTMENT CORP ET AL

$151,608

0.07%

12,042

NBC SECURITIES, INC.

$150,500

0.07%

11,954

MERCER GLOBAL ADVISORS INC /ADV

$140,743

0.06%

11,179

Vanguard Global Advisers, LLC

$133,869

0.06%

10,633

Schonfeld Strategic Advisors LLC

$131,137

0.06%

10,416

LPL Financial LLC

$128,858

0.06%

10,235

TWO SIGMA INVESTMENTS, LP

$126,579

0.06%

10,054

Police & Firemen's Retirement System of New Jersey

$110,729

0.05%

8,795

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	8,795	$110,729	100.0%	Defined

FMR LLC

$69,206

0.03%

5,497

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	5,492	$69,144	99.9%	Defined
STRATEGIC ADVISERS LLC	5	$62	0.1%	Defined

Private Wealth Advisors, LLC

$62,950

0.03%

5,000

NEW YORK STATE COMMON RETIREMENT FUND

$60,432

0.03%

4,800

OSAIC HOLDINGS, INC.

$60,255

0.03%

4,786

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	4,786	$60,255	100.0%	Defined

Persistent Asset Partners Ltd

$52,953

0.02%

4,206

Arax Advisory Partners

$51,883

0.02%

4,121

IFP Advisors, Inc

$51,656

0.02%

4,103

Ameritas Investment Partners, Inc.

$38,714

0.02%

3,075

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	3,075	$38,714	100.0%	Other

Legal & General Group Plc

$34,534

0.02%

2,743

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	2,743	$34,534	100.0%	Defined

Tripletail Wealth Management, LLC

$15,863

0.01%

1,260

Federation des caisses Desjardins du Quebec

$14,176

0.01%

1,126

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Desjardins Securities inc.	126	$1,586	11.2%	Defined
Held directly	1,000	$12,590	88.8%	Defined

Covestor Ltd

$13,836

0.01%

1,099

Tower Research Capital LLC (TRC)

$13,710

0.01%

1,089

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	1,089	$13,710	100.0%	Defined

Activest Wealth Management

$12,590

0.01%

1,000

Key facts CIK 872912 CUSIP 24661P807 13F (30d) 65 filings 65 filers Visit website Investor relations