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Mirova US’s Advanced Drainage Systems WMS Stock Holding History

Mirova US’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 		$97.2M Sell
619,117
-9,726
-2% -$1.39M 1.04% 32
2026
Q1 		$86.2M Sell
628,843
-32,149
-5% -$4.98M 0.98% 33
2025
Q4 		$95.7M Sell
660,992
-20,405
-3% -$2.95M 0.96% 33
2025
Q3 		$94.5M Sell
681,397
-26,913
-4% -$3.53M 0.95% 31
2025
Q2 		$81.4M Buy
708,310
+17,875
+3% +$2M 0.84% 30
2025
Q1 		$75M Buy
690,435
+282,847
+69% +$33M 0.89% 30
2024
Q4 		$47.1M Buy
407,588
+63,625
+18% +$8.83M 0.57% 30
2024
Q3 		$54.1M Buy
+343,963
New +$53.7M 0.62% 30

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

Mirova US's WMS Position: Q2 2026 in Review

Mirova US reduced its Advanced Drainage Systems (WMS) stake by 1.5% in Q2 2026, selling an estimated $1.39M and leaving 619,117 shares worth $97.2M. The position accounts for 1.04% of the portfolio, ranked #32.

Mirova US first reported a position in WMS in Q3 2024 and has held it in 8 quarters since. 552 funds tracked by Wall St. Rank hold WMS as of Q2 2026.

  • Mirova US held 619,117 shares of Advanced Drainage Systems worth $97.2M as of Q2 2026.
  • Mirova US sold 9,726 Advanced Drainage Systems shares in Q2 2026, an estimated $1.39M.
  • Advanced Drainage Systems made up 1.04% of Mirova US's portfolio in Q2 2026, its #32 holding.
  • Mirova US first reported a position in Advanced Drainage Systems in Q3 2024 and has held it in 8 quarters since.
  • 552 funds tracked by Wall St. Rank held Advanced Drainage Systems as of Q2 2026.

Based on Mirova US's 13F filing for Q2 2026, filed 14 Aug 2026.