DOSSIER · 13F Holders · Q2 2026
DCTH

DELCATH SYS INC

132 institutions still hold DELCATH SYS INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 24661P807·132 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$180M
visible holders
Holders
132
filers reporting
Concentration
23.06%
Rosalind Advisors, Inc. #1
top holder share
AI Holders Summary · Q2 2026

132 institutions reported DCTH in Q2 2026. Rosalind Advisors, Inc. leads at 23.1% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Rosalind Advisors, Inc.
CIK 0001622627
$42M3.3M15.44%Q2 2026
02
BlackRock, Inc.
CIK 0002012383
$34M2.7M0.00%Q2 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$15M1.2M0.00%Q2 2026
04
Propel Bio Management, LLC
CIK 0001969764
$11M871K5.74%Q2 2026
05
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$9M733K0.00%Q2 2026
06
STATE STREET CORP
CIK 0000093751
$9M679K0.00%Q2 2026
07
ALGERT GLOBAL LLC
CIK 0001275218
$7M581K0.09%Q2 2026
08
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$7M566K0.00%Q2 2026
09
Divisadero Street Capital Management, LP
CIK 0001901865
$6M500K0.14%Q2 2026
10
MORGAN STANLEY
CIK 0000895421
$5M408K0.00%Q2 2026
11
ExodusPoint Capital Management, LP
CIK 0001736225
$5M360K0.03%Q2 2026
12
Caption Management, LLC
CIK 0001706766
$4M328K0.02%Q2 2026
13
Ikarian Capital, LLC
CIK 0001778253
$4M431K0.32%Q1 2026
14
Private Wealth Advisors, LLC
CIK 0001787027
$4M316K1.02%Q2 2026
15
Simplify Asset Management Inc.
CIK 0001846368
$3M265K0.05%Q2 2026
16
NORTHERN TRUST CORP
CIK 0000073124· Index
$3M252K0.00%Q2 2026
17
GOLDMAN SACHS GROUP INC
CIK 0000886982
$3M250K0.00%Q2 2026
18
ADAR1 Capital Management, LLC
CIK 0001940272
$3M224K0.13%Q2 2026
19
MARSHALL WACE, LLP
CIK 0001318757
$3M219K0.00%Q2 2026
20
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$3M210K0.00%Q2 2026
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Insiders at DELCATH SYS INC
Salamon Steven A JCzerepak ElizabethAharon GilMartell Bridget ASylvester John RichardPennell SandraMichel Gerard JRook Martha S.