GROESBECK INVESTMENT MANAGEMENT CORP /NJ/

Position in ECL — Ecolab Inc.

CIK 923116 PARAMUS, NJ

Position in ECL

as of Jun 30, 2026 · filed Jul 15, 2026 Compact

Position Value

$139,305

+$6,295 QoQ

Shares Held

500

0.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.23%

of 13F equity value

Holder Rank

#1,435

of 1,701 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

GROESBECK INVESTMENT MANAGEMENT CORP /NJ/ holds $1,180,129 across 3 Specialty Chemicals names. ECL ranks #2 (11.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SHW	Sherwin Williams Co	3,015	$1,038,124
2	ECL	Ecolab Inc. This page	500	$139,305
3	ALB	Albemarle Corp	20	$2,700

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$139,305	500	0.0%	Shares	Sole	2026-07-15
2026-03-31	$133,010	500	0.0%	Shares	Sole	2026-04-22
2025-12-31	$131,260	500	—	Shares	Sole	2026-01-21
No filing history on record for this holder in this stock.