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ECL in the 13F filings

Ecolab Inc · CUSIP 278865100

Sector · Consumer staples
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Jun 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 1 Aug 2025
Managers listing it
25
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q1 2025 and Q2 2025; 22 listed it in both
Shares listed
18,790,759
combined, among listed positions
Reported value
$5.1bn
combined, at the quarter end

Among the 95 comparable managers: 12 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing ECL in Q2 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

25 of 25 holders

ActionFiling
Wellington Management Group LLP4,711,445$1.3bn0.23%Trimmed-50,98814 Aug 2025 (the filing on sec.gov)
Invesco Ltd2,702,152$728m0.12%Trimmed-8,95713 Aug 2025 (the filing on sec.gov)
Fidelity (FMR LLC)2,685,717$724munder 0.1%Added+197,72914 Aug 2025 (the filing on sec.gov)
Capital Research Global Investors1,404,226$378m0.08%Trimmed-32,39213 Aug 2025 (the filing on sec.gov)
AllianceBernstein LP1,163,404$313m0.10%Trimmed-39,46414 Aug 2025 (the filing on sec.gov)
Arrowstreet Capital LP887,403$239m0.17%Trimmed-30,46813 Aug 2025 (the filing on sec.gov)
Baillie Gifford & Co728,342$196m0.15%Trimmed-33,7186 Aug 2025 (the filing on sec.gov)
AQR Capital Management LLC727,370$194m0.16%Added+389,98114 Aug 2025 (the filing on sec.gov)
Janus Henderson Group Ltd642,283$173m0.08%Addedn.a.14 Aug 2025 (the filing on sec.gov)
Man Group PLC542,380$146m0.28%Added+216,27314 Aug 2025 (the filing on sec.gov)
Acadian Asset Management LLC476,019$128m0.26%Added+141,9687 Aug 2025 (the filing on sec.gov)
D. E. Shaw & Co.391,289$105m0.07%Trimmed-76,80214 Aug 2025 (the filing on sec.gov)
Renaissance Technologies LLC376,297$101m0.13%Trimmed-461,90013 Aug 2025 (the filing on sec.gov)
Markel Group Inc274,300$74m0.62%Held01 Aug 2025 (the filing on sec.gov)
Balyasny Asset Management LLC226,725$61m0.09%Added+95,13714 Aug 2025 (the filing on sec.gov)
Neuberger Berman Group LLC198,149$53munder 0.1%Added+1,62927 Oct 2026 (the filing on sec.gov)
Two Sigma Investments LP163,885$44m0.08%Trimmed-242,37614 Aug 2025 (the filing on sec.gov)
Marshall Wace LLP100,000$27munder 0.1%Trimmed-422,71213 Aug 2025 (the filing on sec.gov)
Woodline Partners LP98,308$26m0.14%Added+77,01614 Aug 2025 (the filing on sec.gov)
ExodusPoint Capital Management LP86,778$23m0.21%Added+36,92713 Aug 2025 (the filing on sec.gov)
GAMCO Investors Inc67,836$18m0.18%Trimmed-87513 Aug 2025 (the filing on sec.gov)
Brevan Howard Capital Management LP61,441$17m0.10%Added+34,25814 Aug 2025 (the filing on sec.gov)
Freestone Grove Partners LP36,622$9.9m0.07%Newnew14 Aug 2025 (the filing on sec.gov)
Hudson Bay Capital Management LP29,031$7.8munder 0.1%Newnew18 Aug 2025 (the filing on sec.gov)
PDT Partners LLC9,357$2.5m0.14%Trimmed-11,43614 Aug 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q1 2025 to Q2 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (2)

Exited (3)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
24 in Q3 2024 to 23 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ECL by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201313$3.1bnn.a.n.a.
Q3 201310$3.7bnn.a.n.a.
Q4 201315$4.0bnn.a.n.a.
Q1 201412$4.1bnn.a.n.a.
Q2 201415$4.3bnn.a.n.a.
Q3 201414$4.7bnn.a.n.a.
Q4 201423$3.6bnn.a.n.a.
Q1 201515$3.8bnn.a.n.a.
Q2 201514$3.6bnn.a.n.a.
Q3 201513$3.3bnn.a.n.a.
Q4 201514$3.4bnn.a.n.a.
Q1 201617$2.8bnn.a.n.a.
Q2 201617$2.5bnn.a.n.a.
Q3 201612$2.4bnn.a.n.a.
Q4 201612$2.3bnn.a.n.a.
Q1 201716$2.2bnn.a.n.a.
Q2 201711$2.3bnn.a.n.a.
Q3 201714$2.1bnn.a.n.a.
Q4 201712$2.0bnn.a.n.a.
Q1 201811$2.0bnn.a.n.a.
Q2 201817$2.0bnn.a.n.a.
Q3 201811$2.3bnn.a.n.a.
Q4 201812$2.2bnn.a.n.a.
Q1 201912$2.7bnn.a.n.a.
Q2 201914$3.3bnn.a.n.a.
Q3 201919$3.1bnn.a.n.a.
Q4 201921$3.2bnn.a.n.a.
Q1 202018$2.4bnn.a.n.a.
Q2 202018$3.1bnn.a.n.a.
Q3 202021$2.4bnn.a.n.a.
Q4 202013$2.4bnn.a.n.a.
Q1 202115$2.4bnn.a.n.a.
Q2 202121$2.8bnn.a.n.a.
Q3 202114$2.7bnn.a.n.a.
Q4 202115$3.5bnn.a.n.a.
Q1 202218$3.3bnn.a.n.a.
Q2 202217$2.9bnn.a.n.a.
Q3 202216$2.6bnn.a.n.a.
Q4 202218$3.0bnn.a.n.a.
Q1 202318$3.5bnn.a.n.a.
Q2 202318$3.5bnn.a.n.a.
Q3 202317$2.9bnn.a.n.a.
Q4 202317$2.9bn97
Q1 202422$4.2bn138
Q2 202420$4.7bn712
Q3 202424$4.9bn1211
Q4 202423$4.4bn814
Q1 202529$4.9bn199
Q2 202525$5.1bn1215
Q3 202525$5.0bn1410
Q4 202523$4.6bn1824
Q1 202624$4.5bn2023
Q2 202623$4.1bn2121

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

ECL and PM →ECL and KO →ECL and COST →Choose a stock to compare with ECL →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own ECL, latest filings →Back to the 13F Explorer →