NorthRock Partners, LLC

Position in ECL — Ecolab Inc.

CIK 1632097 MINNEAPOLIS, MN

Position in ECL

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$905,532

+$199,354 QoQ

Shares Held

3,404

+26.5% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2021

20 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Basic Materials · as of Mar 31, 2026

NorthRock Partners, LLC holds $10,490,478 across 6 Specialty Chemicals names. ECL ranks #4 (8.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HWKN	Hawkins Inc	43,827	$6,731,827
2	LIN	Linde PLC	2,340	$1,160,078
3	APD	Air Products & Chemicals, Inc.	3,316	$963,264
4	ECL	Ecolab Inc. This page	3,404	$905,532
5	SHW	Sherwin Williams Co	1,604	$514,162
6	ALB	Albemarle Corp	1,201	$215,615

20 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$905,532	3,404	+26.5%	Shares	Sole	2026-05-15
2025-12-31	$706,178	2,690	-60.8%	Shares	Sole	2026-02-17
2025-09-30	$1,878,131	6,858	+10.6%	Shares	Sole	2025-11-14
2025-06-30	$1,670,528	6,200	+7.3%	Shares	Sole	2025-11-14
2025-03-31	$1,465,345	5,780	-1.4%	Shares	Sole	2025-05-08
2024-12-31	$1,374,286	5,865	+0.8%	Shares	Sole	2025-04-22
2024-09-30	$1,486,020	5,820	-2.9%	Shares	Sole	2025-04-22
2024-06-30	$1,426,810	5,995	-6.4%	Shares	Sole	2025-04-22
2024-03-31	$1,478,452	6,403	-4.8%	Shares	Sole	2025-04-22
2023-12-31	$1,333,903	6,725	+220.1%	Shares	Sole	2025-04-22
2023-09-30	$355,909	2,101	+21.4%	Shares	Sole	2023-10-24
2023-06-30	$322,973	1,730	+11.7%	Shares	Sole	2023-08-02
2023-03-31	$256,405	1,549	+3.6%	Shares	Sole	2023-05-04
2022-12-31	$217,612	1,495	-20.3%	Shares	Sole	2023-02-01
2022-09-30	$270,787	1,875	+31.9%	Shares	Sole	2022-11-02
2022-06-30	$218,492	1,421	-9.2%	Shares	Sole	2022-08-04
2022-03-31	$276,316	1,565	-9.8%	Shares	Sole	2022-05-05
2021-12-31	$407,013	1,735	+27.9%	Shares	Sole	2022-02-07
2021-09-30	$282,888	1,356	+38.7%	Shares	Sole	2021-11-12
2021-06-30	$201,438	978	—	Shares	Sole	2021-08-12
No filing history on record for this holder in this stock.