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ECL · Ecolab Inc. · Holdings

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$281.83 +0.14 (+0.05%) At close · Oct 9
Market Cap
$79.01B
Shares
280.33M
Volume · Oct 9 935.01K Avg daily vol (3M) 1.27M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 1,722
Total Value: $63,057,276,067
Total Shares: 226,379,191
Showing 1–100 of 1,750 holdings by value · page 1 of 18

Institutional Ownership Trend

28 quarters

Holder Concentration

Across 1,718 13F filers
Top Holder
10.2%
Sep 2023 → Jun 2026 · range 10.2% – 11.3%
of institutional value
Top 5
32.6%
Sep 2023 → Jun 2026 · range 31.1% – 34.1%
of institutional value
Top 10
43.5%
Sep 2023 → Jun 2026 · range 41.0% – 44.0%
of institutional value
HHI
291
Sep 2023 → Jun 2026 · range 281 – 329
Broadly held
Showing 100 of 1,750
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 31462 CUSIP 278865100 13F (30d) 115 filings 92 filers Visit website Investor relations