RENAISSANCE TECHNOLOGIES LLC

Position in KRO — Kronos Worldwide Inc

CIK 1037389 NEW YORK, NY

Position in KRO

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

Position Value

$3,806,868

+$852,554 QoQ

Shares Held

579,432

-13.3% QoQ

Ownership

0.504%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Mar 31, 2026

RENAISSANCE TECHNOLOGIES LLC holds $838,121,675 across 36 Specialty Chemicals names. KRO ranks #22 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LIN	Linde PLC	629,820	$312,239,563
2	ALB	Albemarle Corp	730,745	$131,190,649
3	ECL	Ecolab Inc.	313,397	$83,369,869
4	WDFC	Wd 40 Co	203,476	$41,496,895
5	SQM	Chemical & Mining Co Of Chile Inc	502,484	$40,671,054
6	SOLS	Solstice Advanced Materials Inc.	504,100	$38,392,256
7	BCPC	Balchem Corp	177,000	$29,997,960
8	ODC	Oil-Dri Corp of America	422,392	$27,493,495

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,806,868	579,432	-13.3%	Shares	Sole	2026-05-14
2025-12-31	$2,954,314	668,397	-10.1%	Shares	Sole	2026-02-12
2025-09-30	$4,265,325	743,088	+15.8%	Shares	Sole	2025-11-13
2025-06-30	$3,977,498	641,532	-15.9%	Shares	Sole	2025-08-13
2025-03-31	$5,702,991	762,432	+3.8%	Shares	Sole	2025-05-14
2024-12-31	$7,158,742	734,230	+4.5%	Shares	Sole	2025-02-13
2024-09-30	$8,744,880	702,400	+6.3%	Shares	Sole	2024-11-13
2024-06-30	$8,289,275	660,500	+1.3%	Shares	Sole	2024-08-09
2024-03-31	$7,694,780	652,100	-5.9%	Shares	Sole	2024-05-13
2023-12-31	$6,888,420	693,000	-7.2%	Shares	Sole	2024-02-13
2023-09-30	$5,784,600	746,400	-9.0%	Shares	Sole	2023-11-14
2023-06-30	$7,162,965	820,500	-13.9%	Shares	Sole	2023-08-11
2023-03-31	$8,774,367	952,700	-4.0%	Shares	Sole	2023-05-12
2022-12-31	$9,332,320	992,800	-10.4%	Shares	Sole	2023-02-13
2022-09-30	$10,350,588	1,108,200	-9.6%	Shares	Sole	2022-11-14
2022-06-30	$22,565,760	1,226,400	+0.7%	Shares	Sole	2022-08-12
2022-03-31	$18,909,568	1,218,400	-1.4%	Shares	Sole	2022-05-13
2021-12-31	$18,538,851	1,235,100	-5.5%	Shares	Sole	2022-02-11
2021-09-30	$16,221,111	1,307,100	-2.3%	Shares	Sole	2021-11-12
2021-06-30	$19,158,728	1,337,900	-5.4%	Shares	Sole	2021-08-13
2021-03-31	$21,635,730	1,414,100	-6.9%	Shares	Sole	2021-05-13
2020-12-31	$22,640,835	1,518,500	-4.0%	Shares	Sole	2021-02-10
2020-09-30	$20,331,660	1,581,000	-1.6%	Shares	Sole	2020-11-13
2020-06-30	$16,725,747	1,606,700	-1.7%	Shares	Sole	2020-08-13
2020-03-31	$13,799,400	1,635,000	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.