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Boston Trust Walden’s Advanced Drainage Systems WMS Stock Holding History

Boston Trust Walden’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 		$255K Hold
1,625
– – ﹤0.01% 381
2026
Q1 		$223K Sell
1,625
-350
-18% -$54.2K ﹤0.01% 383
2025
Q4 		$286K Hold
1,975
– – ﹤0.01% 357
2025
Q3 		$274K Hold
1,975
– – ﹤0.01% 367
2025
Q2 		$227K Buy
+1,975
New +$221K ﹤0.01% 364

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

Boston Trust Walden's WMS Position: Q2 2026 in Review

Boston Trust Walden held its Advanced Drainage Systems (WMS) position steady in Q2 2026 at 1,625 shares worth $255K. The position accounts for ﹤0.01% of the portfolio, ranked #381.

Boston Trust Walden first reported a position in WMS in Q2 2025 and has held it in 5 quarters since. The position peaked at $286K in Q4 2025. 555 funds tracked by Wall St. Rank hold WMS as of Q2 2026.

  • Boston Trust Walden held 1,625 shares of Advanced Drainage Systems worth $255K as of Q2 2026.
  • Boston Trust Walden left its Advanced Drainage Systems share count unchanged in Q2 2026.
  • Advanced Drainage Systems made up ﹤0.01% of Boston Trust Walden's portfolio in Q2 2026, its #381 holding.
  • Boston Trust Walden first reported a position in Advanced Drainage Systems in Q2 2025 and has held it in 5 quarters since.
  • Boston Trust Walden's Advanced Drainage Systems position peaked at $286K in Q4 2025.
  • 555 funds tracked by Wall St. Rank held Advanced Drainage Systems as of Q2 2026.

Based on Boston Trust Walden's 13F filing for Q2 2026, filed 24 Jul 2026.