FULLER & THALER ASSET MANAGEMENT, INC.

Position in ECL — Ecolab Inc.

CIK 1082327 SAN MATEO, CA

Position in ECL

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$29,327,906

+$7,351,570 QoQ

Shares Held

110,247

+31.7% QoQ

Ownership

0.039%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 99.97006721271327.ToString("F0")% Shared 0.ToString("F0")% None 0.029932787286728893.ToString("F0")%

Basic Materials · as of Mar 31, 2026

FULLER & THALER ASSET MANAGEMENT, INC. holds $337,986,509 across 10 Specialty Chemicals names. ECL ranks #4 (8.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CBT	Cabot Corp	2,048,260	$154,254,460
2	AXTA	Axalta Coating Systems Ltd.	1,659,810	$45,976,737
3	KOP	Koppers Holdings Inc.	978,590	$37,851,861
4	ECL	Ecolab Inc. This page	110,247	$29,327,906
5	AVNT	Avient Corp	800,041	$29,041,488
6	HWKN	Hawkins Inc	146,571	$22,513,305
7	OEC	Orion S.A.	1,387,657	$9,019,770
8	SHW	Sherwin Williams Co	15,309	$4,907,299

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$29,327,906	110,247	+31.7%	Shares	Sole	2026-05-14
2025-12-31	$21,976,336	83,713	+58.4%	Shares	Sole	2026-02-18
2025-09-30	$14,469,119	52,834	+4.1%	Shares	Sole	2025-11-13
2025-06-30	$13,677,043	50,761	+16.6%	Shares	Sole	2025-08-14
2025-03-31	$11,032,176	43,516	-1.8%	Shares	Sole	2025-05-13
2024-12-31	$10,383,890	44,315	+6.4%	Shares	Sole	2025-02-14
2024-09-30	$10,633,728	41,647	-22.8%	Shares	Sole	2024-11-13
2024-06-30	$12,834,150	53,925	+0.6%	Shares	Sole	2024-08-09
2024-03-31	$12,379,703	53,615	+2.9%	Shares	Sole	2024-05-13
2023-12-31	$10,336,415	52,112	+9.5%	Shares	Sole	2024-02-13
2023-09-30	$8,062,084	47,592	-1.0%	Shares	Sole	2023-11-13
2023-06-30	$8,976,241	48,081	+13.6%	Shares	Sole	2023-08-14
2023-03-31	$7,007,215	42,332	+8.1%	Shares	Sole	2023-05-15
2022-12-31	$5,700,420	39,162	-14.0%	Shares	Sole	2023-02-13
2022-09-30	$6,578,764	45,553	+6.7%	Shares	Sole	2022-11-14
2022-06-30	$6,567,397	42,712	+2.3%	Shares	Sole	2022-08-12
2022-03-31	$7,368,378	41,733	+46.0%	Shares	Sole	2022-05-13
2021-12-31	$6,704,347	28,579	-5.2%	Shares	Sole	2022-02-09
2021-09-30	$6,290,936	30,155	+2.2%	Shares	Sole	2021-11-10
2021-06-30	$6,076,320	29,501	+4.6%	Shares	Sole	2021-08-13
2021-03-31	$6,036,559	28,199	+19.7%	Shares	Sole	2021-05-13
2020-12-31	$5,098,307	23,564	+0.9%	Shares	Sole	2021-02-11
2020-09-30	$4,665,264	23,345	+1.0%	Shares	Sole	2020-11-09
2020-06-30	$4,599,127	23,117	+4.4%	Shares	Sole	2020-08-13
2020-03-31	$3,450,076	22,140	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.