Marshall Wace
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Marshall Wace’s Global Water Resources GWRS Stock Holding History

Marshall Wace’s Portfolio GWRS Stock Details GWRS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-72,074
Closed -$609K – 3411
2025
Q4 		$609K Buy
+72,074
New +$678K ﹤0.01% 2163
2019
Q1 		– Sell
-800
Closed -$8K – 1849
2018
Q4 		$8K Buy
+800
New +$8.37K ﹤0.01% 1539

Other funds holding GWRS

Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
TCMG
TSP Capital Management Group Summit, New Jersey $410M AUM 71.81% 1-Year Est. Return
HA
Heartland Advisors Milwaukee, Wisconsin $1.96B AUM 28.26% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
NSIM
North Star Investment Management Chicago, Illinois $1.65B AUM 20.56% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
RAM
Redmond Asset Management Henrico, Virginia $366M AUM 10.64% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Marshall Wace's GWRS Position: Q1 2026 in Review

Marshall Wace sold out of Global Water Resources (GWRS) in Q1 2026, closing a stake of 72,074 shares — an estimated $609K sold.

Marshall Wace first reported a position in GWRS in Q4 2018 and held it in 2 quarters. The position peaked at $609K in Q4 2025. 98 funds tracked by Wall St. Rank hold GWRS as of Q1 2026.

  • Marshall Wace reported no remaining Global Water Resources position as of Q1 2026 after selling out during the quarter.
  • Marshall Wace sold 72,074 Global Water Resources shares in Q1 2026, an estimated $609K.
  • Marshall Wace first reported a position in Global Water Resources in Q4 2018 and held it in 2 quarters.
  • Marshall Wace's Global Water Resources position peaked at $609K in Q4 2025.
  • 98 funds tracked by Wall St. Rank held Global Water Resources as of Q1 2026.

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