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D. E. Shaw & Co., Inc.

Position in ECL — Ecolab Inc.

CIK 1009207 New York, NY

Position in ECL

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$55,127,589
-$6,420,224 QoQ
Shares Held
207,231
-11.6% QoQ
Ownership
0.074%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority Sole 99% Shared 0% None 1%

Common Shares in ECL Over Time

Shares Held

Position Value (USD)

Derivatives in ECL

reported options exposure · as of Jun 30, 2022
CallValue
$0
CallShares
0
PutValue
$1,537,600
PutShares
10,000

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Specialty Chemicals

Basic Materials · as of Mar 31, 2026

D. E. Shaw & Co., Inc. holds $1,906,436,657 across 36 Specialty Chemicals names. ECL ranks #8 (2.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 ECL
Ecolab Inc.
This page
207,231 $55,127,589

All Filings in ECL

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $55,127,589 207,231
2025-12-31 $61,547,813 234,450
2025-09-30 $36,832,800 134,495
2025-06-30 $105,428,907 391,289
2025-03-31 $118,670,429 468,091
2024-12-31 $47,089,181 200,961
2024-09-30 $55,115,533 215,860
2024-06-30 $104,076,924 437,298
2024-03-31 $145,510,408 630,188
2023-12-31 $40,776,396 205,578
2023-09-30 $12,530,009 73,967
2023-06-30 $3,350,898 17,949
2023-03-31 $5,046,016 30,484
2022-12-31 $3,926,481 26,975
2022-09-30 $236,704 1,639
2022-06-30 $6,884,910 44,777
2022-06-30 $1,537,600 10,000
2022-03-31 $26,602,117 150,669
2022-03-31 $1,765,600 10,000
2021-12-31 $2,482,900 10,584
2021-09-30 $15,540,938 74,494
2021-06-30 $69,542,680 337,635
2021-03-31 $7,270,673 33,964
2020-09-30 $4,025,176 20,142
2020-03-31 $4,371,187 28,051
2020-03-31 $2,134,871 13,700