Cornerstone Advisors, LLC

Position in ECL — Ecolab Inc.

CIK 1775446 ASHEVILLE, NC

Position in ECL

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$16,697,933

+$754,557 QoQ

Shares Held

59,933

0.0% QoQ

Ownership

0.021%

of shares outstanding

% of Portfolio

0.59%

of 13F equity value

Holder Rank

#286

of 1,701 holders

Holding Since

Mar 2020

19 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

Cornerstone Advisors, LLC holds $43,637,885 across 3 Specialty Chemicals names. ECL ranks #2 (38.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LIN	Linde PLC	41,925	$21,756,559
2	ECL	Ecolab Inc. This page	59,933	$16,697,933
3	SHW	Sherwin Williams Co	15,054	$5,183,393

19 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$16,697,933	59,933	0.0%	Shares	Sole	2026-08-07
2026-03-31	$15,943,376	59,933	+223.8%	Shares	Sole	2026-05-08
2025-12-31	$4,859,507	18,511	+176.3%	Shares	Sole	2026-02-13
2025-09-30	$1,834,862	6,700	-15.2%	Shares	Sole	2025-11-07
2025-06-30	$2,128,576	7,900	-1.2%	Shares	Sole	2025-08-08
2025-03-31	$2,028,160	8,000	0.0%	Shares	Sole	2025-05-09
2024-12-31	$1,874,560	8,000	0.0%	Shares	Sole	2025-02-07
2024-09-30	$2,042,640	8,000	+11.1%	Shares	Sole	2024-11-08
2024-06-30	$1,713,600	7,200	-10.0%	Shares	Sole	2024-08-09
2024-03-31	$1,847,200	8,000	+515.4%	Shares	Sole	2024-05-10
2023-09-30	$220,220	1,300	-90.0%	Shares	Sole	2023-11-09
2022-03-31	$2,295,280	13,000	0.0%	Shares	Sole	2022-05-12
2021-12-31	$3,049,670	13,000	-23.5%	Shares	Sole	2022-05-11
2021-06-30	$3,501,490	17,000	+6.2%	Shares	Sole	2021-08-13
2021-03-31	$3,425,120	16,000	+128.6%	Shares	Sole	2021-05-13
2020-12-31	$1,514,520	7,000	0.0%	Shares	Sole	2021-02-11
2020-09-30	$1,398,880	7,000	-72.0%	Shares	Sole	2020-11-13
2020-06-30	$4,973,750	25,000	0.0%	Shares	Sole	2020-08-11
2020-03-31	$3,895,750	25,000	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.