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Beck Mack & Oliver’s Advanced Drainage Systems WMS Stock Holding History

Beck Mack & Oliver’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 		$1.77M Sell
11,298
-364
-3% -$52K 0.03% 99
2026
Q1 		$1.6M Buy
11,662
+1,219
+12% +$189K 0.03% 99
2025
Q4 		$1.51M Sell
10,443
-251
-2% -$36.3K 0.03% 101
2025
Q3 		$1.48M Sell
10,694
-1,500
-12% -$197K 0.03% 94
2025
Q2 		$1.4M Sell
12,194
-1,871
-13% -$210K 0.03% 94
2025
Q1 		$1.53M Sell
14,065
-8,192
-37% -$955K 0.03% 91
2024
Q4 		$2.57M Sell
22,257
-13,784
-38% -$1.91M 0.05% 82
2024
Q3 		$5.66M Sell
36,041
-4,460
-11% -$696K 0.11% 68
2024
Q2 		$6.5M Buy
40,501
+3,237
+9% +$541K 0.13% 65
2024
Q1 		$6.42M Sell
37,264
-384
-1% -$57.8K 0.13% 64
2023
Q4 		$5.29M Sell
37,648
-59,631
-61% -$7.19M 0.12% 65
2023
Q3 		$11.1M Sell
97,279
-27,858
-22% -$3.4M 0.29% 54
2023
Q2 		$14.2M Sell
125,137
-80,720
-39% -$7.62M 0.37% 48
2023
Q1 		$17.3M Sell
205,857
-43,479
-17% -$3.82M 0.5% 43
2022
Q4 		$20.4M Sell
249,336
-22,431
-8% -$2.27M 0.6% 40
2022
Q3 		$33.8M Sell
271,767
-54,138
-17% -$6.74M 1.09% 33
2022
Q2 		$29.4M Sell
325,905
-56,874
-15% -$5.85M 0.88% 37
2022
Q1 		$45.5M Sell
382,779
-242,389
-39% -$28.8M 1.14% 34
2021
Q4 		$85.1M Sell
625,168
-18,552
-3% -$2.28M 2.03% 16
2021
Q3 		$69.6M Sell
643,720
-9,320
-1% -$1.07M 1.81% 19
2021
Q2 		$76.1M Buy
653,040
+12,502
+2% +$1.39M 2.03% 15
2021
Q1 		$66.2M Sell
640,538
-355,970
-36% -$34.8M 2.05% 15
2020
Q4 		$83.3M Sell
996,508
-54,303
-5% -$3.85M 2.77% 10
2020
Q3 		$65.6M Sell
1,050,811
-27,359
-3% -$1.48M 2.41% 12
2020
Q2 		$53.3M Buy
1,078,170
+16,184
+2% +$665K 1.98% 14
2020
Q1 		$31.3M Buy
1,061,986
+98,709
+10% +$3.99M 1.39% 25
2019
Q4 		$37.4M Sell
963,277
-665
-0.1% -$24.6K 1.24% 31
2019
Q3 		$31.1M Buy
963,942
+218,000
+29% +$7.08M 1.1% 30
2019
Q2 		$24.5M Buy
745,942
+15,517
+2% +$448K 0.86% 34
2019
Q1 		$18.8M Buy
+730,425
New +$18.5M 0.67% 39

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

Beck Mack & Oliver's WMS Position: Q2 2026 in Review

Beck Mack & Oliver reduced its Advanced Drainage Systems (WMS) stake by 3.1% in Q2 2026, selling an estimated $52K and leaving 11,298 shares worth $1.77M. The position accounts for 0.03% of the portfolio, ranked #99.

Beck Mack & Oliver first reported a position in WMS in Q1 2019 and has held it in 30 quarters since. The position peaked at $85.1M in Q4 2021. 553 funds tracked by Wall St. Rank hold WMS as of Q2 2026.

  • Beck Mack & Oliver held 11,298 shares of Advanced Drainage Systems worth $1.77M as of Q2 2026.
  • Beck Mack & Oliver sold 364 Advanced Drainage Systems shares in Q2 2026, an estimated $52K.
  • Advanced Drainage Systems made up 0.03% of Beck Mack & Oliver's portfolio in Q2 2026, its #99 holding.
  • Beck Mack & Oliver first reported a position in Advanced Drainage Systems in Q1 2019 and has held it in 30 quarters since.
  • Beck Mack & Oliver's Advanced Drainage Systems position peaked at $85.1M in Q4 2021.
  • 553 funds tracked by Wall St. Rank held Advanced Drainage Systems as of Q2 2026.

Based on Beck Mack & Oliver's 13F filing for Q2 2026, filed 14 Aug 2026.