Marshall Wace
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Marshall Wace’s Mueller Water Products MWA Stock Holding History

Marshall Wace’s Portfolio MWA Stock Details MWA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-73,431
Closed -$2.02M – 3533
2026
Q1 		$2.02M Buy
+73,431
New +$2.04M ﹤0.01% 1782
2025
Q4 		– Sell
-37,851
Closed -$966K – 3291
2025
Q3 		$966K Buy
+37,851
New +$966K ﹤0.01% 1958
2025
Q2 		– Sell
-318,270
Closed -$8.09M – 2999
2025
Q1 		$8.09M Buy
318,270
+214,914
+208% +$5.39M 0.01% 854
2024
Q4 		$2.33M Sell
103,356
-538,087
-84% -$12.6M ﹤0.01% 1374
2024
Q3 		$13.9M Buy
641,443
+190,143
+42% +$3.83M 0.02% 637
2024
Q2 		$8.09M Buy
+451,300
New +$7.76M 0.01% 822
2022
Q4 		– Sell
-75,714
Closed -$778K – 3246
2022
Q3 		$778K Buy
+75,714
New +$882K ﹤0.01% 2529
2020
Q4 		– Sell
-263,351
Closed -$2.74M – 2078
2020
Q3 		$2.74M Buy
263,351
+111,516
+73% +$1.16M 0.02% 712
2020
Q2 		$1.43M Buy
+151,835
New +$1.36M 0.01% 902
2019
Q4 		– Sell
-382,966
Closed -$4.3M – 1944
2019
Q3 		$4.3M Buy
382,966
+336,732
+728% +$3.44M 0.03% 543
2019
Q2 		$454K Buy
+46,234
New +$462K ﹤0.01% 1104
2019
Q1 		– Sell
-887,009
Closed -$8.07M – 1945
2018
Q4 		$8.07M Buy
+887,009
New +$9.3M 0.08% 307
2017
Q1 		– Sell
-66,041
Closed -$879K – 593
2016
Q4 		$879K Buy
+66,041
New +$847K 0.01% 771
2016
Q2 		– Sell
-115,119
Closed -$1.14M – 1098
2016
Q1 		$1.14M Buy
115,119
+96,327
+513% +$824K 0.01% 683
2015
Q4 		$162K Sell
18,792
-261,332
-93% -$2.28M ﹤0.01% 929
2015
Q3 		$2.15M Buy
280,124
+8,400
+3% +$71.9K 0.03% 437
2015
Q2 		$2.47M Hold
271,724
– – 0.03% 426
2015
Q1 		$2.68M Buy
+271,724
New +$2.6M 0.03% 423

Other funds holding MWA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
FMI
Fiduciary Management Inc Milwaukee, Wisconsin $7.03B AUM 11.68% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Marshall Wace's MWA Position: Q2 2026 in Review

Marshall Wace sold out of Mueller Water Products (MWA) in Q2 2026, closing a stake of 73,431 shares — an estimated $2.02M sold.

Marshall Wace first reported a position in MWA in Q1 2015 and held it in 18 quarters. The position peaked at $13.9M in Q3 2024. 428 funds tracked by Wall St. Rank hold MWA as of Q2 2026.

  • Marshall Wace reported no remaining Mueller Water Products position as of Q2 2026 after selling out during the quarter.
  • Marshall Wace sold 73,431 Mueller Water Products shares in Q2 2026, an estimated $2.02M.
  • Marshall Wace first reported a position in Mueller Water Products in Q1 2015 and held it in 18 quarters.
  • Marshall Wace's Mueller Water Products position peaked at $13.9M in Q3 2024.
  • 428 funds tracked by Wall St. Rank held Mueller Water Products as of Q2 2026.

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