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Cramer Rosenthal McGlynn’s Advanced Drainage Systems WMS Stock Holding History

Cramer Rosenthal McGlynn’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 		$22.5M Buy
143,426
+23,576
+20% +$3.37M 1.14% 32
2026
Q1 		$16.4M Sell
119,850
-16,968
-12% -$2.63M 1.21% 34
2025
Q4 		$19.8M Sell
136,818
-1,034
-0.8% -$150K 1.28% 33
2025
Q3 		$19.1M Buy
137,852
+10,850
+9% +$1.42M 1.19% 33
2025
Q2 		$14.6M Sell
127,002
-8,783
-6% -$984K 1% 41
2025
Q1 		$14.8M Sell
135,785
-3,618
-3% -$422K 1.06% 42
2024
Q4 		$16.1M Sell
139,403
-18,025
-11% -$2.5M 0.91% 51
2024
Q3 		$24.7M Sell
157,428
-16,722
-10% -$2.61M 1.37% 32
2024
Q2 		$27.9M Sell
174,150
-31,374
-15% -$5.24M 1.64% 18
2024
Q1 		$35.4M Sell
205,524
-29,745
-13% -$4.48M 1.92% 11
2023
Q4 		$33.1M Sell
235,269
-20,831
-8% -$2.51M 1.8% 14
2023
Q3 		$29.2M Sell
256,100
-72,694
-22% -$8.88M 1.63% 19
2023
Q2 		$37.4M Buy
328,794
+2,662
+0.8% +$251K 1.87% 16
2023
Q1 		$27.5M Buy
+326,132
New +$28.7M 1.24% 32
2020
Q3 		– Sell
-372,473
Closed -$18.4M – 106
2020
Q2 		$18.4M Sell
372,473
-492,834
-57% -$20.2M 0.74% 52
2020
Q1 		$25.5M Sell
865,307
-31,117
-3% -$1.26M 1.2% 30
2019
Q4 		$34.8M Sell
896,424
-2,519
-0.3% -$93.2K 0.99% 37
2019
Q3 		$29M Buy
898,943
+397,468
+79% +$12.9M 0.82% 46
2019
Q2 		$16.4M Buy
+501,475
New +$14.5M 0.45% 82

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

Cramer Rosenthal McGlynn's WMS Position: Q2 2026 in Review

Cramer Rosenthal McGlynn increased its Advanced Drainage Systems (WMS) stake by 20% in Q2 2026, buying an estimated $3.37M and bringing the position to 143,426 shares worth $22.5M. The position accounts for 1.14% of the portfolio, ranked #32.

Cramer Rosenthal McGlynn first reported a position in WMS in Q2 2019 and has held it in 19 quarters since. The position peaked at $37.4M in Q2 2023. 547 funds tracked by Wall St. Rank hold WMS as of Q2 2026.

  • Cramer Rosenthal McGlynn held 143,426 shares of Advanced Drainage Systems worth $22.5M as of Q2 2026.
  • Cramer Rosenthal McGlynn bought 23,576 Advanced Drainage Systems shares in Q2 2026, an estimated $3.37M.
  • Advanced Drainage Systems made up 1.14% of Cramer Rosenthal McGlynn's portfolio in Q2 2026, its #32 holding.
  • Cramer Rosenthal McGlynn first reported a position in Advanced Drainage Systems in Q2 2019 and has held it in 19 quarters since.
  • Cramer Rosenthal McGlynn's Advanced Drainage Systems position peaked at $37.4M in Q2 2023.
  • 547 funds tracked by Wall St. Rank held Advanced Drainage Systems as of Q2 2026.

Based on Cramer Rosenthal McGlynn's 13F filing for Q2 2026, filed 13 Aug 2026.