WG
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Winton Group’s Advanced Drainage Systems WMS Stock Holding History

Winton Group’s Portfolio WMS Stock Details WMS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-40,298
Closed -$5.53M – 1538
2026
Q1 		$5.53M Buy
+40,298
New +$6.24M 0.19% 148
2023
Q2 		– Sell
-9,799
Closed -$825K – 1150
2023
Q1 		$825K Buy
+9,799
New +$862K 0.05% 507
2020
Q4 		– Sell
-6,761
Closed -$422K – 1533
2020
Q3 		$422K Sell
6,761
-24,073
-78% -$1.3M 0.01% 1161
2020
Q2 		$1.52M Sell
30,834
-6,856
-18% -$282K 0.04% 777
2020
Q1 		$1.11M Sell
37,690
-13,162
-26% -$531K 0.03% 760
2019
Q4 		$1.98M Buy
50,852
+21,068
+71% +$780K 0.03% 807
2019
Q3 		$961K Buy
29,784
+18,352
+161% +$596K 0.01% 855
2019
Q2 		$375K Buy
+11,432
New +$330K 0.01% 793

Other funds holding WMS

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
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Impax Asset Management Group
Impax Asset Management Group London, United Kingdom $15.4B AUM 26.43% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Winton Group's WMS Position: Q2 2026 in Review

Winton Group sold out of Advanced Drainage Systems (WMS) in Q2 2026, closing a stake of 40,298 shares — an estimated $5.53M sold.

Winton Group first reported a position in WMS in Q2 2019 and held it in 8 quarters. The position peaked at $5.53M in Q1 2026. 551 funds tracked by Wall St. Rank hold WMS as of Q2 2026.

  • Winton Group reported no remaining Advanced Drainage Systems position as of Q2 2026 after selling out during the quarter.
  • Winton Group sold 40,298 Advanced Drainage Systems shares in Q2 2026, an estimated $5.53M.
  • Winton Group first reported a position in Advanced Drainage Systems in Q2 2019 and held it in 8 quarters.
  • Winton Group's Advanced Drainage Systems position peaked at $5.53M in Q1 2026.
  • 551 funds tracked by Wall St. Rank held Advanced Drainage Systems as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.