ADAR1 Capital Management’s Delcath Systems DCTH Stock Holding History

ADAR1 Capital Management’s Portfolio DCTH Stock Details DCTH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$2.08M	Hold	224,385	–	–	0.12%	120
2025 Q4	$2.27M	Hold	224,385	–	–	0.17%	94
2025 Q3	$2.41M	Buy	224,385 +75,000	+50%	+$837K	0.23%	71
2025 Q2	$2.03M	Hold	149,385	–	–	0.31%	55
2025 Q1	$1.9M	Hold	149,385	–	–	0.35%	61
2024 Q4	$1.8M	Buy	149,385 +118,333	+381%	+$1.25M	0.36%	52
2024 Q3	$280K	Sell	31,052 -167,295	-84%	-$1.45M	0.05%	147
2024 Q2	$1.66M	Sell	198,347 -20,626	-9%	-$131K	0.31%	48
2024 Q1	$1.04M	Sell	218,973 -12,329	-5%	-$53.2K	0.24%	60
2023 Q4	$962K	Buy	+231,302	New	+$758K	0.34%	47

Other funds holding DCTH

Rosalind Advisors Toronto, Ontario, Canada $249M AUM 80.12% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

PBM

Propel Bio Management Los Angeles, California $159M AUM 60.94% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

PWAC

Private Wealth Advisors (California) Fresno, California $356M AUM 26.22% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

DSCM

Divisadero Street Capital Management Miami, Florida $2.39B AUM 134.55% 1-Year Est. Return

Ikarian Capital Dallas, Texas $1.23B AUM 600.17% 1-Year Est. Return

ADAR1 Capital Management's DCTH Position: Q1 2026 in Review

ADAR1 Capital Management held its Delcath Systems (DCTH) position steady in Q1 2026 at 224,385 shares worth $2.08M. The position accounts for 0.12% of the portfolio, ranked #120.

ADAR1 Capital Management first reported a position in DCTH in Q4 2023 and has held it in 10 quarters since. The position peaked at $2.41M in Q3 2025. 121 funds tracked by Wall St. Rank hold DCTH as of Q1 2026.

ADAR1 Capital Management held 224,385 shares of Delcath Systems worth $2.08M as of Q1 2026.
ADAR1 Capital Management left its Delcath Systems share count unchanged in Q1 2026.
Delcath Systems made up 0.12% of ADAR1 Capital Management's portfolio in Q1 2026, its #120 holding.
ADAR1 Capital Management first reported a position in Delcath Systems in Q4 2023 and has held it in 10 quarters since.
ADAR1 Capital Management's Delcath Systems position peaked at $2.41M in Q3 2025.
121 funds tracked by Wall St. Rank held Delcath Systems as of Q1 2026.

Based on ADAR1 Capital Management's 13F filing for Q1 2026, filed 18 May 2026.