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4D Advisors, LLC

Position in CECO — Ceco Environmental Corp

CIK 1938268 REDONDO BEACH, CA

Position in CECO

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$3,872,700
New position
Shares Held
65,000
first reported quarter
Ownership
0.181%
of shares outstanding
% of Portfolio
2.45%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2026
1 quarter on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Position in Pollution & Treatment Controls

Industrials · as of Mar 31, 2026

4D Advisors, LLC holds $3,872,700 across 1 Pollution & Treatment Controls name. CECO ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CECO
Ceco Environmental Corp
This page
65,000 $3,872,700

All Filings in CECO

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-03-31 $3,872,700 65,000