South Dakota Investment Council

Position in LYB — LyondellBasell Industries N.V.

CIK 1538846 SIOUX FALLS, SD

Position in LYB

as of Mar 31, 2026 · filed May 18, 2026 Compact

Position Value

$23,642,023

+$10,819,291 QoQ

Shares Held

293,471

-0.9% QoQ

Ownership

0.091%

of shares outstanding

% of Portfolio

0.59%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

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

Basic Materials · as of Mar 31, 2026

South Dakota Investment Council holds $64,319,274 across 14 Specialty Chemicals names. LYB ranks #1 (36.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LYB	LyondellBasell Industries N.V. This page	293,471	$23,642,023
2	EMN	Eastman Chemical Co	167,710	$12,799,627
3	PPG	Ppg Industries Inc	75,018	$8,017,923
4	IFF	International Flavors & Fragrances Inc	84,194	$6,108,274
5	RPM	Rpm International Inc/De/	39,925	$3,968,545
6	WLK	Westlake Corp	20,235	$2,363,852
7	CC	Chemours Co	85,659	$1,887,067
8	LIN	Linde PLC	3,555	$1,762,426

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$23,642,023	293,471	-0.9%	Shares	Sole	2026-05-18
2025-12-31	$12,822,732	296,137	+0.2%	Shares	Sole	2026-02-12
2025-09-30	$14,493,134	295,537	+9.7%	Shares	Sole	2025-11-12
2025-06-30	$15,580,887	269,286	+13.0%	Shares	Sole	2025-08-05
2025-03-31	$16,770,617	238,219	+4.1%	Shares	Sole	2025-05-05
2024-12-31	$16,998,620	228,876	+19.6%	Shares	Sole	2025-02-04
2024-09-30	$18,344,998	191,293	+9.0%	Shares	Sole	2024-11-04
2024-06-30	$16,786,895	175,485	+0.2%	Shares	Sole	2024-08-08
2024-03-31	$17,917,001	175,176	0.0%	Shares	Sole	2024-05-02
2023-12-31	$16,655,734	175,176	-2.4%	Shares	Sole	2024-02-01
2023-09-30	$16,996,377	179,476	+1.9%	Shares	Sole	2023-11-07
2023-06-30	$16,176,038	176,152	-5.3%	Shares	Sole	2023-08-10
2023-03-31	$17,456,404	185,924	0.0%	Shares	Sole	2023-05-10
2022-12-31	$15,437,269	185,924	+9.1%	Shares	Sole	2023-02-07
2022-09-30	$12,824,249	170,354	-2.2%	Shares	Sole	2022-11-09
2022-06-30	$15,238,942	174,239	-27.6%	Shares	Sole	2022-08-11
2022-03-31	$24,733,453	240,551	-25.0%	Shares	Sole	2022-05-10
2021-12-31	$29,581,481	320,736	+5.4%	Shares	Sole	2022-02-08
2021-09-30	$28,571,318	304,436	-4.4%	Shares	Sole	2021-11-09
2021-06-30	$32,757,511	318,436	-10.9%	Shares	Sole	2021-08-11
2021-03-31	$37,206,823	357,586	-7.8%	Shares	Sole	2021-05-13
2020-12-31	$35,550,789	387,855	-8.0%	Shares	Sole	2021-02-12
2020-09-30	$29,717,456	421,584	-4.1%	Shares	Sole	2020-11-06
2020-06-30	$28,881,574	439,464	-4.1%	Shares	Sole	2020-08-13
2020-03-31	$22,739,671	458,184	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.