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SIMPLEX TRADING, LLC

Position in ECL — Ecolab Inc.

CIK 1488542 CHICAGO, IL

Position in ECL

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$330,928
-$655,771 QoQ
Shares Held
1,244
-68.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
9 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ECL Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $6,010,293 across 26 Specialty Chemicals names.

# Ticker Company Shares Value (USD) Open

All Filings in ECL

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9 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $330,928 1,244
2025-03-31 $986,699 3,892
2024-12-31 $198,703 848
2024-06-30 $844,662 3,549
2024-03-31 $179,871 779
2023-03-31 $802,820 4,850
2022-12-31 $521,395 3,582
2020-09-30 $83,932 420
2020-06-30 $558,253 2,806