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HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

Pension

Position in ECL — Ecolab Inc.

CIK 1535845 TORONTO, A6

Position in ECL

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$68,901,574
+$66,256,160 QoQ
Shares Held
259,009
+2470.3% QoQ
Ownership
0.092%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2020
21 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ECL Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Mar 31, 2026

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $461,986,606 across 21 Specialty Chemicals names. ECL ranks #2 (14.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 ECL
Ecolab Inc.
This page
259,009 $68,901,574

All Filings in ECL

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21 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $68,901,574 259,009
2025-12-31 $2,645,414 10,077
2025-09-30 $2,767,355 10,105
2025-06-30 $2,711,913 10,065
2025-03-31 $7,505,206 29,604
2024-12-31 $36,654,208 156,428
2024-09-30 $20,374,057 79,795
2024-06-30 $10,662,400 44,800
2024-03-31 $11,314,100 49,000
2023-06-30 $933,450 5,000
2023-03-31 $172,978 1,045
2022-12-31 $17,541,290 120,509
2022-09-30 $275,120 1,905
2022-06-30 $292,144 1,900
2022-03-31 $703,238 3,983
2021-12-31 $10,501,186 44,764
2021-09-30 $7,536,188 36,124
2021-06-30 $55,719,828 270,524
2021-03-31 $1,360,414 6,355
2020-12-31 $9,815,171 45,365
2020-09-30 $20,032,161 100,241