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WMS

Advanced Drainage Systems, Inc. · XNYS

Now
2 holders · 0 updated for Q3 · 2 on earlier filings (Q3 due Nov 14)
Holders
2 now · 0 on Q3 2026
Median weight
0.21%
Sector
Materials
Type
equity · US

Moves

No moves yet in Q3 · 0 of its 2 holders have filed · due Nov 14

Streakslongest holders · 48 quarters on record

  1. Baillie 0.3%15 quarters
  2. Baron Ron Baron, CEO 0.2%6 quarters

The record for WMS begins Q4 2014: 48 quarters.

Over timeNow 2 holders · 37 complete quarters, Q4 2014 to Q2 2026

Managers holding2 Q2 2026

Largest weight0.3% Q2 2026

Holders2 now · 0 on Q3 2026 · 1 exited

BaillieQ2 2026Q3 due Nov 140.26%1,835,297$288Mtrimmed−10%−0.03 pp15 q
BaronQ2 2026Q3 due Nov 14Ron Baron, CEO0.16%680,431$107Madded×2.3+0.04 pp6 q
First EagleQ2 2026Q3 due Nov 14Kimball Brooker, portfolio manager———exited0.00 pp—