WMS
Initial Schedule 13G
Advanced Drainage Systems Inc
Vanguard Capital Management
Initial Schedule 13G
Reported shares
4.0M
Ownership
5.10%
Latest stored close
$125.79
10/09/26
View live quote ↗
52-week position
50.6%
$93.92–$179.32
More filing data
Observation price$137.13
Filing price$146.41
Observed date03/31/26
Disclosure lag29 days
Earlier filings (1 shown of 1)
Earlier Form 13F quarter-end holding
08/13/26 filed
Form 13F quarter-end evidence ·
3.4M shares ·
·
filing