Delcath Systems, Inc.

DCTH

Exchange: Nasdaq
Industry: Surgical & Medical Instruments & Apparatus
SEC CIK: 0000872912

SEC filings (opens in a new tab)

No open-market purchases or sales by Delcath Systems, Inc. insiders were filed in the last 90 days; 119 institutions reported holding it in 13F filings for Q2 2026, worth $219.2M in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding Delcath Systems, Inc. changed between Q2 2025 and Q3 2025.

All holders in Q3 2025 All holders in Q2 2025

13F holders of DCTH: Q2 2025 compared with Q3 2025
Measure	Q2 2025	Q3 2025	Change
Holders	117	124	+7
Shares	18.3M	18.1M	−276.5K (−1.5%)
Value	$237.5M	$191.8M	−$45.7M (−19.2%)

New holders (31)

Institutions that held Delcath Systems, Inc. at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to DCTH in Q3 2025
Institution	Shares	Value	% of portfolio
Nantahala Capital Management, LLC	666,435	$7.16M	0.44%
Divisadero Street Capital Management, LP	476,160	$5.12M	0.24%
ExodusPoint Capital Management, LP	379,583	$4.08M	0.06%
HRT Financial LP	155,082	$1.67M	0.01%
Diametric Capital, LP	86,227	$926.9K	0.34%
AWM Investment Company, Inc.	57,721	$620.5K	0.06%
Balyasny Asset Management LLC	30,756	$330.6K	0.00%
FourThought Financial Partners, LLC	27,533	$296.0K	0.03%
Fox Run Management, L.L.C.	27,370	$294.2K	0.05%
Wolverine Trading, LLC	24,740	$269.7K	0.01%
Franklin Resources Inc	19,119	$205.5K	0.00%
Two Sigma Investments, LP	18,006	$193.6K	0.00%
EntryPoint Capital, LLC	17,248	$185.4K	0.07%
Creative Planning	15,584	$167.5K	0.00%
PharVision Advisers, LLC	15,035	$161.6K	0.09%
Point72 (DIFC) Ltd	5,017	$53.9K	0.00%
Russell Investments Group, Ltd.	2,709	$29.1K	0.00%
Macquarie Group Ltd	2,393	$25.7K	0.00%
State of Alaska, Department of Revenue	2,011	$21.0K	0.00%
Group One Trading, L.P.	1,886	$20.3K	0.00%
Advisory Services Network, LLC	1,302	$14.0K	0.00%
Quent Capital, LLC	949	$10.2K	0.00%
Quadrant Capital Group LLC	505	$5.43K	0.00%
Rockefeller Capital Management L.P.	305	$3.28K	0.00%
CWM, LLC	307	$3.00K	0.00%
Farther Finance Advisors, LLC	212	$2.28K	0.00%
SRS Capital Advisors, Inc.	28	$301	0.00%
Essential Partners LLC	21	$226	0.00%
Steward Partners Investment Advisory, LLC	1	$11	0.00%
Koesten, Hirschmann & Crabtree, INC.	1	$11	0.00%
True Wealth Design, LLC	1	$11	0.00%

Sold out (24)

Institutions that held Delcath Systems, Inc. at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of DCTH in Q3 2025
Institution	Shares, Q2 2025	Value, Q2 2025
Deerfield Management Company, L.P. (Series C)	812,561	$11.1M
Oberweis Asset Management Inc	419,400	$5.70M
EAM Investors, LLC	212,964	$2.90M
Tudor Investment Corp Et Al	197,749	$2.69M
Gsa Capital Partners LLP	68,661	$934.0K
Principal Financial Group Inc	56,066	$762.5K
Acadian Asset Management LLC	46,941	$636.0K
Virtu Financial LLC	30,822	$419.0K
Aristides Capital LLC	21,600	$293.8K
Occudo Quantitative Strategies LP	19,204	$261.2K
D. E. Shaw & Co., Inc.	16,352	$222.4K
DRW Securities, LLC	13,600	$185.0K
Bayesian Capital Management, LP	13,300	$180.9K
Campbell & CO Investment Adviser LLC	11,932	$162.3K
Riverwater Partners LLC	11,017	$149.8K
LPL Financial LLC	10,938	$148.8K
Point72 Asset Management, L.P.	7,360	$100.1K
STRS Ohio	2,400	$32.6K
USA Financial Portformulas Corp	1,828	$24.9K
Quest Partners LLC	1,762	$24.0K
Hillsdale Investment Management Inc.	450	$6.12K
CoreCap Advisors, LLC	300	$4.08K
Caitong International Asset Management Co., Ltd	250	$3.40K
Kiker Wealth Management, LLC	1	$14