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Knuff & Co LLC

Position in ECL — Ecolab Inc.

CIK 1768089 FOSTER CITY, CA

Position in ECL

as of Jun 30, 2026 · filed Aug 10, 2026
Position Value
$447,169
-$66,249 QoQ
Shares Held
1,605
-16.8% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#1,101
of 1,701 holders
Holding Since
Mar 2020
12 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

Knuff & Co LLC holds $3,681,344 across 3 Specialty Chemicals names. ECL ranks #2 (12.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 ECL
Ecolab Inc.
This page
1,605 $447,169

All Filings in ECL

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $447,169 1,605
2026-03-31 $513,418 1,930
2025-12-31 $103,695 395
2025-09-30 $85,718 313
2025-06-30 $83,256 309
2025-03-31 $78,337 309
2024-12-31 $72,404 309
2024-09-30 $51,066 200
2024-06-30 $47,600 200
2024-03-31 $46,180 200
2023-12-31 $39,670 200
2020-03-31 $7,791 50