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Ancora Advisors LLC

Position in WMS — Advanced Drainage Systems, Inc.

CIK 1446114 Cleveland, OH

Position in WMS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$61,297
+$25,524 QoQ
Shares Held
447
+81.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in WMS Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Mar 31, 2026

Ancora Advisors LLC holds $22,743,200 across 14 Building Products & Equipment names. WMS ranks #7 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 WMS
Advanced Drainage Systems, Inc.
This page
447 $61,297

All Filings in WMS

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2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $61,297 447
2025-12-31 $35,773 247