Marshall Wace
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Marshall Wace’s Delcath Systems DCTH Stock Holding History

Marshall Wace’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
Q2 		$2.76M Buy
218,963
+27,333
+14% +$302K ﹤0.01% 1669
2026
Q1 		$1.78M Buy
191,630
+167,288
+687% +$1.62M ﹤0.01% 1850
2025
Q4 		$246K Sell
24,342
-264,421
-92% -$2.63M ﹤0.01% 2527
2025
Q3 		$3.1M Sell
288,763
-194,496
-40% -$2.17M ﹤0.01% 1405
2025
Q2 		$6.57M Buy
+483,259
New +$6.74M 0.01% 1021
2024
Q4 		– Sell
-90,908
Closed -$821K – 2657
2024
Q3 		$821K Sell
90,908
-1,823
-2% -$15.8K ﹤0.01% 1729
2024
Q2 		$776K Buy
92,731
+6,066
+7% +$38.4K ﹤0.01% 1792
2024
Q1 		$413K Sell
86,665
-43,760
-34% -$189K ﹤0.01% 2005
2023
Q4 		$543K Buy
130,425
+113,061
+651% +$370K ﹤0.01% 1697
2023
Q3 		$70.3K Buy
+17,364
New +$81.4K ﹤0.01% 2064
2021
Q2 		– Sell
-16,650
Closed -$207K – 2727
2021
Q1 		$207K Buy
+16,650
New +$307K ﹤0.01% 2250

Other funds holding DCTH

RA
Rosalind Advisors Toronto, Ontario, Canada $269M AUM 103.38% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PBM
Propel Bio Management Los Angeles, California $191M AUM 102.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AG
Algert Global San Francisco, California $8.43B AUM 80.94% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
DSCM
Divisadero Street Capital Management Miami, Florida $4.41B AUM 90.53% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Marshall Wace's DCTH Position: Q2 2026 in Review

Marshall Wace increased its Delcath Systems (DCTH) stake by 14% in Q2 2026, buying an estimated $302K and bringing the position to 218,963 shares worth $2.76M. The position accounts for ﹤0.01% of the portfolio, ranked #1669.

Marshall Wace first reported a position in DCTH in Q1 2021 and has held it in 11 quarters since. The position peaked at $6.57M in Q2 2025. 120 funds tracked by Wall St. Rank hold DCTH as of Q2 2026.

  • Marshall Wace held 218,963 shares of Delcath Systems worth $2.76M as of Q2 2026.
  • Marshall Wace bought 27,333 Delcath Systems shares in Q2 2026, an estimated $302K.
  • Delcath Systems made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1669 holding.
  • Marshall Wace first reported a position in Delcath Systems in Q1 2021 and has held it in 11 quarters since.
  • Marshall Wace's Delcath Systems position peaked at $6.57M in Q2 2025.
  • 120 funds tracked by Wall St. Rank held Delcath Systems as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.