RENAISSANCE TECHNOLOGIES LLC

Position in ALB — Albemarle Corp

CIK 1037389 NEW YORK, NY

Position in ALB

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

Position Value

$131,190,649

+$73,292,893 QoQ

Shares Held

730,745

+78.5% QoQ

Ownership

0.620%

of shares outstanding

% of Portfolio

0.21%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2021

14 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. ALB ranks #2 (15.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LIN	Linde PLC	629,820	$312,239,563
2	ALB	Albemarle Corp This page	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

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$131,190,649	730,745	+78.5%	Shares	Sole	2026-05-14
2025-12-31	$57,897,756	409,345	+117.5%	Shares	Sole	2026-02-12
2025-09-30	$15,259,904	188,208	-65.2%	Shares	Sole	2025-11-13
2025-06-30	$33,898,704	540,908	+30.0%	Shares	Sole	2025-08-13
2025-03-31	$29,960,896	416,008	+584.2%	Shares	Sole	2025-05-14
2024-12-31	$5,233,664	60,800	+2151.9%	Shares	Sole	2025-02-13
2024-09-30	$255,717	2,700	-98.8%	Shares	Sole	2024-11-13
2023-09-30	$38,736,472	227,808	-64.9%	Shares	Sole	2023-11-14
2023-06-30	$144,653,340	648,408	+32.9%	Shares	Sole	2023-08-11
2023-03-31	$107,847,184	487,908	+228.5%	Shares	Sole	2023-05-12
2022-12-31	$32,205,444	148,508	-7.9%	Shares	Sole	2023-02-13
2021-09-30	$35,299,715	161,208	-11.9%	Shares	Sole	2021-11-12
2021-06-30	$30,829,527	183,008	-65.5%	Shares	Sole	2021-08-13
2021-03-31	$77,439,468	530,008	—	Shares	Sole	2021-05-13
No filing history on record for this holder in this stock.