Marshall Wace
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Marshall Wace’s Innovative Solutions & Support ISSC Stock Holding History

Marshall Wace’s Portfolio ISSC Stock Details ISSC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$15.5M Sell
753,377
-1,111
-0.1% -$25.8K 0.02% 792
2025
Q4 		$14.3M Buy
754,488
+275,286
+57% +$3.14M 0.01% 745
2025
Q3 		$5.99M Buy
479,202
+189,375
+65% +$2.64M 0.01% 1121
2025
Q2 		$4.02M Buy
289,827
+95,178
+49% +$865K ﹤0.01% 1255
2025
Q1 		$1.22M Buy
194,649
+44,441
+30% +$383K ﹤0.01% 1694
2024
Q4 		$1.28M Buy
+150,208
New +$1.13M ﹤0.01% 1615

Other funds holding ISSC

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
PAIM
Punch & Associates Investment Management Edina, Minnesota $1.73B AUM 27.65% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
AG
Algert Global San Francisco, California $6.65B AUM 53.68% 1-Year Est. Return

Marshall Wace's ISSC Position: Q1 2026 in Review

Marshall Wace reduced its Innovative Solutions & Support (ISSC) stake by 0.15% in Q1 2026, selling an estimated $25.8K and leaving 753,377 shares worth $15.5M. The position accounts for 0.02% of the portfolio, ranked #792.

Marshall Wace first reported a position in ISSC in Q4 2024 and has held it in 6 quarters since. 123 funds tracked by Wall St. Rank hold ISSC as of Q1 2026.

  • Marshall Wace held 753,377 shares of Innovative Solutions & Support worth $15.5M as of Q1 2026.
  • Marshall Wace sold 1,111 Innovative Solutions & Support shares in Q1 2026, an estimated $25.8K.
  • Innovative Solutions & Support made up 0.02% of Marshall Wace's portfolio in Q1 2026, its #792 holding.
  • Marshall Wace first reported a position in Innovative Solutions & Support in Q4 2024 and has held it in 6 quarters since.
  • 123 funds tracked by Wall St. Rank held Innovative Solutions & Support as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.