DCTH · NASDAQ · Medical - Devices

Delcath Systems (DCTH)

Commercializing HEPZATO in the United States and CHEMOSAT in Europe for liver-directed oncology.

$16.19
vs last close+0.08 (+0.48%)

13F · 13D/G · Form 4

Institutions50.45%17.51M shares
129 holders · as of Jun 30, 2026
Insiders6.83%2.37M shares
5 holders · as of Mar 20, 2026
Other42.72%14.82M shares
remainder

34.70M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

13F · 13D/G · Form 4

HolderStakeSharesDate
Rosalind Advisors, Inc.Institution
9.51%3.30Mas of Jun 30, 2026
BlackRock, Inc.Institution
7.80%2.71Mas of Jun 30, 2026
Daniel KaufmanInsider
5.09%1.77Mfiled Mar 20, 2026
Vanguard Capital Management LLCInstitution
3.52%1.22Mas of Jun 30, 2026
Propel Bio Management, LLCInstitution
2.51%871,460as of Jun 30, 2026
Geode Capital Management, LLCInstitution
2.11%733,115as of Jun 30, 2026
State Street CorpInstitution
1.96%679,280as of Jun 30, 2026
Algert Global LLCInstitution
1.67%580,708as of Jun 30, 2026
Millennium Management LLCInstitution
1.63%566,371as of Jun 30, 2026
Divisadero Street Capital Management, LPInstitution
1.44%499,796as of Jun 30, 2026
Morgan StanleyInstitution
1.18%407,983as of Jun 30, 2026
Exoduspoint Capital Management, LPInstitution
1.04%359,884as of Jun 30, 2026
Gerard J. MichelInsiderdirector, officer: CHIEF EXECUTIVE OFFICER
0.99%342,034filed Mar 3, 2026
Private Wealth Advisors, LLCInstitution
0.90%310,863as of Jun 30, 2026
Simplify Asset Management Inc.Institution
0.76%264,770as of Jun 30, 2026
Northern Trust CorpInstitution
0.73%252,108as of Jun 30, 2026
Goldman Sachs Group IncInstitution
0.72%250,312as of Jun 30, 2026
Adar1 Capital Management, LLCInstitution
0.65%224,385as of Jun 30, 2026
Marshall Wace, LLPInstitution
0.63%218,963as of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
0.61%210,298as of Jun 30, 2026
Kennedy Capital Management LLCInstitution
0.59%204,143as of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
0.56%193,448as of Jun 30, 2026
Ikarian Capital, LLCInstitution
0.54%185,667as of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.52%181,903as of Jun 30, 2026
Nuveen, LLCInstitution
0.52%181,595as of Jun 30, 2026

13F, as of Jun 30, 2026

129 holders · 17.51M shares · 21 new positions · 71 increased · 26 reduced · 20 closed

HolderShares% outstandingChg q/qFiled
Rosalind Advisors, Inc.3.30M9.51%0Aug 14, 2026
BlackRock, Inc.2.71M7.80%+922.3KAug 7, 2026
Vanguard Capital Management LLC1.22M3.52%−108.0KAug 13, 2026
Propel Bio Management, LLC871.5K2.51%−108.2KAug 13, 2026
Geode Capital Management, LLC733.1K2.11%+41.1KAug 12, 2026
State Street Corp679.3K1.96%+14.9KAug 7, 2026
Algert Global LLC580.7K1.67%+435.0KAug 13, 2026
Millennium Management LLC566.4K1.63%−21.7KAug 14, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Rosalind Advisors, Inc.9.90%6.72M13DFeb 10, 2026
BlackRock, Inc.5.30%1.84M13GJul 28, 2026
Daniel Kaufman5.08%1.77M13GMar 20, 2026

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Mar 6, 2026
Sandra Pennellofficer: Chief Financial Officer
Purchase5,533$9.0477,018
Mar 2, 2026
Gerard J. Micheldirector, officer: CHIEF EXECUTIVE OFFICER
Purchase11,200$8.96342,034
Nov 21, 2025
John Richard Sylvesterdirector
Purchase4,386$8.8914,936
Nov 11, 2025
Gerard J. Micheldirector, officer: CHIEF EXECUTIVE OFFICER
Purchase11,500$8.53330,834

House and Senate disclosures

Not reported.