SEC 13F Intelligence

South Dakota Investment Council / LYB

South Dakota Investment Council’s Lyondellbasell Industries NV Position

Does South Dakota Investment Council own Lyondellbasell Industries NV (LYB)? Yes — 293.5K shares worth $24M (+0.45% of its 13F portfolio) as of Q1 2026, down from 296.1K shares the prior filed quarter.

Position Value
$24M
Q1 2026
Shares
293.5K
% of Portfolio
+0.45%
Quarters Held
30
currently held

Position History LYB

Reported value by quarter
Q4 ’18: $28MQ4 ’18Q1 ’19: $36MQ2 ’19: $37MQ3 ’19: $39MQ4 ’19: $33MQ4 ’19Q1 ’20: $23MQ2 ’20: $29MQ3 ’20: $30MQ4 ’20: $36MQ4 ’20Q1 ’21: $37MQ2 ’21: $33MQ3 ’21: $29MQ4 ’21: $30MQ4 ’21Q1 ’22: $25MQ2 ’22: $15MQ3 ’22: $13MQ4 ’22: $15MQ4 ’22Q1 ’23: $17MQ2 ’23: $16MQ3 ’23: $17MQ4 ’23: $17MQ4 ’23Q1 ’24: $18MQ2 ’24: $17MQ3 ’24: $18MQ4 ’24: $17MQ4 ’24Q1 ’25: $17MQ2 ’25: $16MQ3 ’25: $14MQ4 ’25: $13MQ4 ’25Q1 ’26: $24Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026293.5K$24M+0.45%
Q4 2025296.1K$13M+0.24%
Q3 2025295.5K$14M+0.28%
Q2 2025269.3K$16M+0.30%
Q1 2025238.2K$17M+0.34%
Q4 2024228.9K$17M+0.34%
Q3 2024191.3K$18M+0.36%
Q2 2024175.5K$17M+0.34%
Q1 2024175.2K$18M+0.37%
Q4 2023175.2K$17M+0.35%
Q3 2023179.5K$17M+0.39%
Q2 2023176.2K$16M+0.34%
Q1 2023185.9K$17M+0.37%
Q4 2022185.9K$15M+0.34%
Q3 2022170.4K$13M+0.31%
Q2 2022174.2K$15M+0.35%
Q1 2022240.6K$25M+0.49%
Q4 2021320.7K$30M+0.49%
Q3 2021304.4K$29M+0.51%
Q2 2021318.4K$33M+0.58%
Q1 2021357.6K$37M+0.62%
Q4 2020387.9K$36M+0.65%
Q3 2020421.6K$30M+0.65%
Q2 2020439.5K$29M+0.67%
Q1 2020458.2K$23M+0.62%
Q4 2019348.3K$33M+0.69%
Q3 2019435.0K$39M+0.76%
Q2 2019434.0K$37M+0.78%
Q1 2019429.3K$36M+0.76%
Q4 2018340.2K$28M+0.71%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See South Dakota Investment Council’s full portfolio or all institutional holders of LYB.