DELCATH SYSTEMS, INC. - DCTH

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q1 2026 · Compare: Q4 2025
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
Rosalind Advisors, Inc. History No change 3,300,389 30,627 12.31% 11.6% 1 0 0.0% Q1 2026 May 14, 2026
VANGUARD GROUP INC History No change 1,672,357 16,890 0.0% 0.0% 2 0 0.0% Q4 2025 Jan 29, 2026
BlackRock, Inc. History Reduced 1,784,466 16,559 0.0% 0.0% 3 -40,620 -2.23% Q1 2026 May 13, 2026
VANGUARD CAPITAL MANAGEMENT LLC History New 1,329,288 12,335 0.0% 4 +1,329,288 New Q1 2026 May 15, 2026
Propel Bio Management, LLC History Added to 979,698 9,159 5.77% 3.78% 5 +541,189 123.42% Q1 2026 May 14, 2026
GEODE CAPITAL MANAGEMENT, LLC History Added to 692,031 6,423 0.0% 0.0% 6 +9,202 1.35% Q1 2026 May 15, 2026
STATE STREET CORP History Added to 664,428 6,165 0.0% 0.0% 7 +56,420 9.28% Q1 2026 May 15, 2026
Private Wealth Advisors, LLC History Added to 591,524 5,489 1.54% 0.94% 8 +301,043 103.64% Q1 2026 May 13, 2026
MILLENNIUM MANAGEMENT LLC History Added to 588,055 5,457 0.0% 0.0% 9 +341,611 138.62% Q1 2026 May 15, 2026
Divisadero Street Capital Management, LP History No change 499,796 4,638 0.19% 0.24% 10 0 0.0% Q1 2026 May 15, 2026
Ikarian Capital, LLC History No change 431,251 4,002 0.32% 0.34% 11 0 0.0% Q1 2026 May 15, 2026
MORGAN STANLEY History Added to 385,524 3,577 0.0% 0.0% 12 +76,974 24.95% Q1 2026 May 15, 2026
Caption Management, LLC History New 328,200 3,045 0.02% 13 +328,200 New Q1 2026 May 15, 2026
GOLDMAN SACHS GROUP INC History Reduced 289,131 2,683 0.0% 0.0% 14 -298,547 -50.8% Q1 2026 May 15, 2026
Simplify Asset Management Inc. History No change 261,126 2,423 0.04% 0.04% 15 0 0.0% Q1 2026 Apr 27, 2026
NORTHERN TRUST CORP History Added to 251,863 2,337 0.0% 0.0% 16 +11,259 4.68% Q1 2026 May 14, 2026
ADAR1 Capital Management, LLC History No change 224,385 2,082 0.12% 0.17% 17 0 0.0% Q1 2026 May 15, 2026
KENNEDY CAPITAL MANAGEMENT LLC History Added to 207,923 1,929 0.04% 0.04% 18 +5,171 2.55% Q1 2026 May 13, 2026
Lane Generational LLC History Added to 205,092 1,903 1.51% 1.81% 19 +7,402 3.74% Q1 2026 May 14, 2026
VANGUARD FIDUCIARY TRUST CO History New 201,824 1,872 0.0% 20 +201,824 New Q1 2026 May 08, 2026
ROYCE & ASSOCIATES LP History Added to 195,000 1,809 0.02% 0.02% 21 +40,000 25.81% Q1 2026 May 12, 2026
MARSHALL WACE, LLP History Added to 191,630 1,778 0.0% 0.0% 22 +167,288 687.24% Q1 2026 May 14, 2026
CIBC WORLD MARKET INC. History Added to 189,737 1,760 0.0% 0.0% 23 +30,827 19.4% Q1 2026 May 14, 2026
CITADEL ADVISORS LLC History Reduced 180,764 1,677 0.0% 0.0% 24 -322,501 -64.08% Q1 2026 May 15, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History New 178,036 1,652 0.0% 25 +178,036 New Q1 2026 May 08, 2026
Diametric Capital, LP History Reduced 156,481 1,452 0.38% 0.6% 26 -63,701 -28.93% Q1 2026 May 15, 2026
RENAISSANCE TECHNOLOGIES LLC History Reduced 155,300 1,441 0.0% 0.01% 27 -206,299 -57.05% Q1 2026 May 14, 2026
ALGERT GLOBAL LLC History Reduced 145,733 1,352 0.02% 0.03% 28 -25,862 -15.07% Q1 2026 May 14, 2026
JANE STREET GROUP, LLC History Reduced 144,893 1,344 0.0% 0.0% 29 -152,763 -51.32% Q1 2026 May 12, 2026
Trexquant Investment LP History Reduced 104,150 966 0.01% 0.01% 30 -13,933 -11.8% Q1 2026 May 15, 2026
Nuveen, LLC History Added to 103,774 963 0.0% 0.0% 31 +37,416 56.39% Q1 2026 Apr 30, 2026
Man Group plc History Added to 102,214 948 0.0% 0.0% 32 +64,056 167.87% Q1 2026 May 15, 2026
Stonepine Capital Management, LLC History Added to 100,000 928 0.37% 0.2% 33 +72,768 267.22% Q1 2026 May 14, 2026
Bank of New York Mellon Corp History Reduced 98,636 915 0.0% 0.0% 34 -2,357 -2.33% Q1 2026 May 05, 2026
Capital Advisors Wealth Management, LLC History Added to 93,000 863 0.12% 0.12% 35 +2,500 2.76% Q1 2026 Apr 08, 2026
Jefferies Financial Group Inc. History New 83,980 779 0.01% 36 +83,980 New Q1 2026 May 07, 2026
BOOTHBAY FUND MANAGEMENT, LLC History Added to 81,896 759 0.01% 0.01% 37 +8,919 12.22% Q1 2026 May 15, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History Reduced 78,625 729 0.0% 0.0% 38 -7,257 -8.45% Q1 2026 May 15, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History Reduced 77,160 716 0.0% 0.0% 39 -7,422 -8.77% Q1 2026 May 15, 2026
UBS Group AG History Reduced 69,139 641 0.0% 0.0% 40 -129,853 -65.26% Q1 2026 May 05, 2026
GROUP ONE TRADING LLC History Reduced 58,114 539 0.0% 0.0% 41 -56,004 -49.08% Q1 2026 May 13, 2026
BANK OF AMERICA CORP /DE/ History Added to 57,729 535 0.0% 0.0% 42 +20,249 54.03% Q1 2026 May 15, 2026
SEI INVESTMENTS CO History Added to 44,058 408 0.0% 0.0% 43 +22,029 100.0% Q1 2026 May 13, 2026
Pale Fire Capital SE History No change 40,085 371 0.03% 0.03% 44 0 0.0% Q1 2026 May 14, 2026
Creative Planning History Added to 39,549 367 0.0% 0.0% 45 +2,278 6.11% Q1 2026 May 12, 2026
Mariner, LLC History New 39,531 366 0.0% 46 +39,531 New Q1 2026 May 13, 2026
BALYASNY ASSET MANAGEMENT L.P. History Reduced 38,524 357 0.0% 0.0% 47 -13,616 -26.11% Q1 2026 May 15, 2026
BARCLAYS PLC History Reduced 37,849 351 0.0% 0.0% 48 -40,638 -51.78% Q1 2026 May 14, 2026
Aquatic Capital Management LLC History Added to 36,343 337 0.01% 0.01% 49 +8,233 29.29% Q1 2026 May 15, 2026
ExodusPoint Capital Management, LP History Reduced 35,968 333 0.0% 0.04% 50 -460,737 -92.76% Q1 2026 May 14, 2026
RHUMBLINE ADVISERS History Reduced 34,334 318 0.0% 0.0% 51 -245 -0.71% Q1 2026 May 12, 2026
Allspring Global Investments Holdings, LLC History New 32,081 306 0.0% 52 +32,081 New Q1 2026 May 05, 2026
AQR CAPITAL MANAGEMENT LLC History New 32,096 297 0.0% 53 +32,096 New Q1 2026 May 15, 2026
ALPS ADVISORS INC History Reduced 28,282 262 0.0% 0.0% 54 -717 -2.47% Q1 2026 May 08, 2026
DEUTSCHE BANK AG\ History Added to 27,670 256 0.0% 0.0% 55 +3,508 14.52% Q1 2026 May 06, 2026
State of Alaska, Department of Revenue History No change 26,033 240 0.0% 0.0% 56 0 0.0% Q1 2026 Apr 20, 2026
XTX Topco Ltd History Reduced 25,056 232 0.0% 0.02% 57 -46,137 -64.81% Q1 2026 May 15, 2026
EntryPoint Capital, LLC History New 25,030 232 0.07% 58 +25,030 New Q1 2026 May 14, 2026
PRELUDE CAPITAL MANAGEMENT, LLC History Reduced 24,296 225 0.02% 0.03% 59 -19,036 -43.93% Q1 2026 May 15, 2026
AMERIPRISE FINANCIAL INC History Reduced 22,289 206 0.0% 0.0% 60 -24,790 -52.66% Q1 2026 May 15, 2026
TUDOR INVESTMENT CORP ET AL History New 22,018 204 0.0% 61 +22,018 New Q1 2026 May 15, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History Added to 21,479 200 0.0% 0.0% 62 +5,403 33.61% Q1 2026 May 15, 2026
LPL Financial LLC History New 20,783 192 0.0% 63 +20,783 New Q1 2026 May 06, 2026
Tripletail Wealth Management, LLC History Reduced 18,383 177 0.24% 0.47% 64 -18,442 -50.08% Q1 2026 May 14, 2026
MetLife Investment Management, LLC History No change 18,669 173 0.0% 0.0% 65 0 0.0% Q1 2026 May 14, 2026
ROYAL BANK OF CANADA History Added to 18,383 170 0.0% 0.0% 66 +2,364 14.76% Q1 2026 May 15, 2026
WealthPlan Investment Management, LLC History No change 17,443 161 0.01% 0.01% 67 0 0.0% Q1 2026 Apr 29, 2026
Invesco Ltd. History Added to 17,137 159 0.0% 0.0% 68 +42 0.25% Q1 2026 May 12, 2026
GSA CAPITAL PARTNERS LLP History Reduced 16,066 149 0.01% 0.06% 69 -51,712 -76.3% Q1 2026 May 08, 2026
NOMURA HOLDINGS INC History Reduced 15,717 145 0.0% 0.0% 70 -48,650 -75.58% Q1 2026 May 15, 2026
ALLIANCEBERNSTEIN L.P. History No change 14,000 141 0.0% 0.0% 71 0 0.0% Q1 2026 May 15, 2026
Magnetar Financial LLC History New 14,989 139 0.0% 73 +14,989 New Q1 2026 May 13, 2026
SkyOak Wealth, LLC History No change 15,000 139 0.03% 0.03% 72 0 0.0% Q1 2026 Apr 30, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History Added to 14,160 131 0.0% 0.0% 74 +340 2.46% Q1 2026 May 15, 2026
Palisades Investment Partners, LLC History Reduced 13,763 127 0.05% 1.02% 75 -253,375 -94.85% Q1 2026 Apr 30, 2026
STATE OF WISCONSIN INVESTMENT BOARD History New 12,945 120 0.0% 77 +12,945 New Q1 2026 May 15, 2026
BNP PARIBAS FINANCIAL MARKETS History Added to 13,018 120 0.0% 0.0% 76 +6,581 102.24% Q1 2026 May 12, 2026
JPMORGAN CHASE & CO History Added to 13,175 117 0.0% 0.0% 78 +248 1.92% Q1 2026 May 13, 2026
SIMPLEX TRADING, LLC History Reduced 12,307 114 0.0% 0.0% 79 -26,076 -67.94% Q1 2026 May 14, 2026
AMERICAN CENTURY COMPANIES INC History New 12,158 112 0.0% 80 +12,158 New Q1 2026 May 15, 2026
NBC SECURITIES, INC. History Added to 11,954 110 0.01% 0.01% 81 +275 2.35% Q1 2026 Apr 14, 2026
SHERBROOKE PARK ADVISERS LLC History No change 10,883 109 0.28% 0.28% 82 0 0.0% Q4 2025 Feb 17, 2026
WELLS FARGO & COMPANY/MN History Reduced 11,214 104 0.0% 0.0% 83 -21,606 -65.83% Q1 2026 May 11, 2026
Hunting Hill Global Capital, LLC History Reduced 11,284 104 0.08% 0.09% 84 -1,000 -8.14% Q1 2026 May 15, 2026
Vanguard Global Advisers, LLC History New 10,633 98 0.0% 85 +10,633 New Q1 2026 May 08, 2026
Leonteq Securities AG History Reduced 10,000 92 0.0% 0.01% 86 -19,000 -65.52% Q1 2026 Apr 27, 2026
Quantbot Technologies LP History Reduced 9,301 86 0.0% 0.01% 87 -17,726 -65.59% Q1 2026 May 13, 2026
Police & Firemen's Retirement System of New Jersey History No change 8,795 81 0.0% 0.0% 88 0 0.0% Q1 2026 Apr 29, 2026
NEW YORK STATE COMMON RETIREMENT FUND History Reduced 4,800 44 0.0% 0.0% 90 -109,762 -95.81% Q1 2026 May 06, 2026
FMR LLC History Reduced 4,820 44 0.0% 0.0% 89 -2,662 -35.58% Q1 2026 May 15, 2026
CWM, LLC History Added to 3,162 29 0.0% 0.0% 91 +3,045 2602.56% Q1 2026 May 14, 2026
Ameritas Investment Partners, Inc. History No change 3,075 28 0.0% 0.0% 92 0 0.0% Q1 2026 May 13, 2026
Legal & General Group Plc History Reduced 2,743 25 0.0% 0.0% 93 -424 -13.39% Q1 2026 May 08, 2026
Russell Investments Group, Ltd. History Reduced 2,604 24 0.0% 0.0% 94 -109 -4.02% Q1 2026 May 08, 2026
Advisory Services Network, LLC History New 2,511 23 0.0% 95 +2,511 New Q1 2026 May 15, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History Reduced 1,611 14 0.0% 0.0% 97 -222 -12.11% Q1 2026 May 15, 2026
CITIGROUP INC History Added to 1,583 14 0.0% 0.0% 96 +74 4.9% Q1 2026 May 11, 2026
AlphaQuest LLC History No change 1,433 14 0.0% 0.0% 98 0 0.0% Q4 2025 Feb 09, 2026
Tower Research Capital LLC (TRC) History Added to 1,372 12 0.0% 0.0% 99 +243 21.52% Q1 2026 May 15, 2026
Covestor Ltd History New 984 9 0.01% 102 +984 New Q1 2026 May 05, 2026
Federation des caisses Desjardins du Quebec History Added to 1,000 9 0.0% 0.0% 101 +200 25.0% Q1 2026 May 13, 2026
Activest Wealth Management History No change 1,000 9 0.0% 0.0% 100 0 0.0% Q1 2026 Apr 15, 2026
Geneos Wealth Management Inc. History No change 923 8 0.0% 0.0% 103 0 0.0% Q1 2026 May 04, 2026
Quent Capital, LLC History No change 894 8 0.0% 0.0% 104 0 0.0% Q1 2026 Apr 28, 2026
OSAIC HOLDINGS, INC. History Reduced 635 5 0.0% 0.0% 106 -452 -41.58% Q1 2026 May 15, 2026
Rockefeller Capital Management L.P. History Added to 555 5 0.0% 0.0% 107 +250 81.97% Q1 2026 May 14, 2026
QUADRANT CAPITAL GROUP LLC History Added to 627 5 0.0% 0.0% 105 +136 27.7% Q1 2026 May 13, 2026
TD Waterhouse Canada Inc. History No change 500 4 0.0% 0.0% 108 0 0.0% Q1 2026 May 12, 2026
GAMMA Investing LLC History New 412 3 0.0% 111 +412 New Q1 2026 Apr 06, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History New 354 3 0.0% 110 +354 New Q1 2026 May 13, 2026
NISA INVESTMENT ADVISORS, LLC History No change 423 3 0.0% 0.0% 109 0 0.0% Q1 2026 Apr 30, 2026
Pinnacle Wealth Planning Services, Inc. History New 261 2 0.0% 112 +261 New Q1 2026 May 11, 2026
Essential Partners LLC History New 164 1 0.0% 117 +164 New Q1 2026 May 21, 2026
Ascentis Independent Advisors History New 150 1 0.0% 116 +150 New Q1 2026 Apr 28, 2026
Allworth Financial LP History Added to 151 1 0.0% 114 +135 843.75% Q1 2026 May 14, 2026
Sterling Capital Management LLC History No change 194 1 0.0% 0.0% 113 0 0.0% Q1 2026 Apr 22, 2026
Accent Capital Management, LLC History No change 205 1 0.0% 0.0% 115 0 0.0% Q1 2026 May 11, 2026
APIS CAPITAL ADVISORS, LLC History Closed out 0 0 0.24% -136,000 -100.0% Q1 2026 May 15, 2026
Qube Research & Technologies Ltd History Closed out 0 0 0.0% -103,826 -100.0% Q1 2026 May 15, 2026
Squarepoint Ops LLC History Closed out 0 0 0.0% -75,143 -100.0% Q1 2026 May 15, 2026
LOS ANGELES CAPITAL MANAGEMENT LLC History Closed out 0 0 0.0% -68,335 -100.0% Q1 2026 May 08, 2026
AWM Investment Company, Inc. History Closed out 0 0 0.06% -60,000 -100.0% Q1 2026 May 15, 2026
Jump Financial, LLC History Closed out 0 0 0.01% -45,953 -100.0% Q1 2026 May 14, 2026
Verition Fund Management LLC History Closed out 0 0 0.0% -35,600 -100.0% Q1 2026 May 15, 2026
CORSAIR CAPITAL MANAGEMENT, L.P. History Closed out 0 0 0.03% -20,000 -100.0% Q1 2026 May 15, 2026
INTECH INVESTMENT MANAGEMENT LLC History Closed out 0 0 0.0% -17,595 -100.0% Q1 2026 May 08, 2026
HRT FINANCIAL LP History Closed out 0 0 0.0% -12,581 -100.0% Q1 2026 May 14, 2026
Quadrature Capital Ltd History Closed out 0 0 0.0% -11,888 -100.0% Q1 2026 May 15, 2026
Brooklyn Investment Group History Closed out 0 0 0.01% -11,887 -100.0% Q1 2026 Apr 29, 2026
PharVision Advisers, LLC History Closed out 0 0 0.06% -11,220 -100.0% Q1 2026 May 11, 2026
Soleus Capital Management, L.P. History Closed out 0 0 0.0% -10,000 -100.0% Q1 2026 May 14, 2026
AMALGAMATED BANK History Closed out 0 0 0.0% -935 -100.0% Q1 2026 May 08, 2026
Quarry LP History Closed out 0 0 0.0% -829 -100.0% Q1 2026 May 15, 2026
Navalign, LLC History Closed out 0 0 0.0% -337 -100.0% Q1 2026 Apr 29, 2026
SIGNATUREFD, LLC History Closed out 0 0 0.0% -300 -100.0% Q1 2026 Apr 07, 2026
Spire Wealth Management History Closed out 0 0 0.0% -200 -100.0% Q1 2026 Apr 22, 2026
Vermillion & White Wealth Management Group, LLC History Closed out 0 0 0.0% -154 -100.0% Q1 2026 May 15, 2026
Caitong International Asset Management Co., Ltd History Closed out 0 0 -92 -100.0% Q1 2026 May 11, 2026
EverSource Wealth Advisors, LLC History New 70 0 +70 New Q1 2026 May 15, 2026
ROTHSCHILD INVESTMENT LLC History New 51 0 +51 New Q1 2026 May 07, 2026
SBI Securities Co., Ltd. History New 50 0 +50 New Q1 2026 Apr 27, 2026
MAI Capital Management History New 13 0 +13 New Q1 2026 May 15, 2026
Farther Finance Advisors, LLC History Added to 24 0 +8 50.0% Q1 2026 Apr 07, 2026
PNC FINANCIAL SERVICES GROUP, INC. History Added to 34 0 +5 17.24% Q1 2026 May 08, 2026
SJS Investment Consulting Inc. History New 3 0 +3 New Q1 2026 Apr 23, 2026
Parallel Advisors, LLC History No change 1 0 0 0.0% Q1 2026 May 07, 2026
Steward Partners Investment Advisory, LLC History No change 1 0 0 0.0% Q1 2026 May 08, 2026