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Caisse de depot et placement du Quebec

Position in WMS — Advanced Drainage Systems, Inc.

CIK 898286 Montreal, A8

Position in WMS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$6,184,224
-$169,831 QoQ
Shares Held
39,400
-15.0% QoQ
Ownership
0.052%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#147
of 543 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in WMS Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Jun 30, 2026

Caisse de depot et placement du Quebec holds $418,944,282 across 9 Building Products & Equipment names. WMS ranks #8 (1.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 WMS
Advanced Drainage Systems, Inc.
This page
39,400 $6,184,224

All Filings in WMS

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,184,224 39,400
2026-03-31 $6,354,055 46,336
2025-12-31 $1,449,024 10,005