Chesapeake Wealth Management

Position in ECL — Ecolab Inc.

CIK 1730383 WILLIAMSBURG, VA

Position in ECL

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$435,746

+$28,470 QoQ

Shares Held

1,564

+2.2% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.26%

of 13F equity value

Holder Rank

#1,112

of 1,701 holders

Holding Since

Mar 2020

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

Chesapeake Wealth Management holds $2,354,947 across 3 Specialty Chemicals names. ECL ranks #3 (18.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SHW	Sherwin Williams Co	3,066	$1,055,685
2	LIN	Linde PLC	1,664	$863,516
3	ECL	Ecolab Inc. This page	1,564	$435,746

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$435,746	1,564	+2.2%	Shares	Sole	2026-08-13
2026-03-31	$407,276	1,531	+6.8%	Shares	Sole	2026-05-18
2025-12-31	$376,453	1,434	+12.7%	Shares	Sole	2026-02-03
2021-12-31	$298,397	1,272	-8.9%	Shares	Sole	2022-02-03
2021-09-30	$291,441	1,397	-17.0%	Shares	Sole	2021-10-26
2021-06-30	$346,646	1,683	-15.6%	Shares	Sole	2021-07-29
2021-03-31	$426,640	1,993	-13.5%	Shares	Sole	2021-04-26
2020-12-31	$498,277	2,303	-27.2%	Shares	Sole	2021-02-05
2020-09-30	$632,293	3,164	-45.1%	Shares	Sole	2020-11-12
2020-06-30	$1,145,951	5,760	+2.4%	Shares	Sole	2020-08-11
2020-03-31	$876,543	5,625	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.