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CSS LLC/IL

Position in CECO — Ceco Environmental Corp

CIK 1103646 CHICAGO, IL

Position in CECO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,409,282
New position
Shares Held
15,531
first reported quarter
Ownership
0.027%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
#161
of 341 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 100% Shared 0% None 0%

Position in Pollution & Treatment Controls

Industrials · as of Jun 30, 2026

CSS LLC/IL holds $1,622,114 across 2 Pollution & Treatment Controls names. CECO ranks #1 (86.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CECO
Ceco Environmental Corp
This page
15,531 $1,409,282

All Filings in CECO

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $1,409,282 15,531