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Oberweis Asset Management’s Delcath Systems DCTH Stock Holding History

Oberweis Asset 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
2025
Q3 		– Sell
-419,400
Closed -$5.7M – 189
2025
Q2 		$5.7M Buy
419,400
+57,200
+16% +$798K 0.25% 136
2025
Q1 		$4.61M Buy
+362,200
New +$5.14M 0.23% 137

Other funds holding DCTH

RA
Rosalind Advisors Toronto, Ontario, Canada $249M AUM 80.12% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $2.72B AUM 121.58% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VC
Vivo Capital Palo Alto, California $1.2B AUM 911.44% 1-Year Est. Return
DSCM
Divisadero Street Capital Management Miami, Florida $2.39B AUM 134.55% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
PBM
Propel Bio Management Los Angeles, California $159M AUM 60.94% 1-Year Est. Return

Oberweis Asset Management's DCTH Position: Q3 2025 in Review

Oberweis Asset Management sold out of Delcath Systems (DCTH) in Q3 2025, closing a stake of 419,400 shares — an estimated $5.7M sold.

Oberweis Asset Management first reported a position in DCTH in Q1 2025 and held it in 2 quarters. The position peaked at $5.7M in Q2 2025. 124 funds tracked by Wall St. Rank hold DCTH as of Q3 2025.

  • Oberweis Asset Management reported no remaining Delcath Systems position as of Q3 2025 after selling out during the quarter.
  • Oberweis Asset Management sold 419,400 Delcath Systems shares in Q3 2025, an estimated $5.7M.
  • Oberweis Asset Management first reported a position in Delcath Systems in Q1 2025 and held it in 2 quarters.
  • Oberweis Asset Management's Delcath Systems position peaked at $5.7M in Q2 2025.
  • 124 funds tracked by Wall St. Rank held Delcath Systems as of Q3 2025.

Based on Oberweis Asset Management's 13F filing for Q3 2025, filed 17 Nov 2025.