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GREAT LAKES ADVISORS, LLC

Position in ECL — Ecolab Inc.

CIK 1078013 CHICAGO, IL

Position in ECL

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$1,891,135
-$1,280,631 QoQ
Shares Held
7,109
-41.2% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 98% Shared 0% None 2%

Common Shares in ECL Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Mar 31, 2026

GREAT LAKES ADVISORS, LLC holds $337,445,347 across 12 Specialty Chemicals names. ECL ranks #8 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 ECL
Ecolab Inc.
This page
7,109 $1,891,135

All Filings in ECL

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,891,135 7,109
2025-12-31 $3,171,766 12,082
2025-09-30 $7,635,763 27,882
2025-06-30 $8,391,977 31,146
2025-03-31 $14,501,089 57,199
2024-12-31 $17,637,968 75,273
2024-09-30 $20,223,411 79,205
2024-06-30 $17,066,504 71,708
2024-03-31 $8,704,235 37,697
2023-12-31 $5,525,038 27,855
2023-09-30 $3,326,168 19,635
2023-06-30 $1,688,796 9,046
2023-03-31 $1,037,873 6,270
2022-12-31 $841,336 5,780
2022-09-30 $2,427,699 16,810
2022-06-30 $2,218,448 14,428
2022-03-31 $3,230,340 18,296
2021-12-31 $1,134,946 4,838
2021-09-30 $1,018,900 4,884
2021-06-30 $1,160,640 5,635
2021-03-31 $1,172,461 5,477
2020-12-31 $1,312,872 6,068
2020-09-30 $2,048,160 10,249
2020-06-30 $1,798,508 9,040
2020-03-31 $1,637,773 10,510