LyondellBasell Industries N.V.
US ˙ NYSE

SecurityLYB / LyondellBasell Industries N.V.
InstitutionPinnacle Bancorp, Inc.
Latest Disclosed Ownership1,466 shares
Latest Disclosed Value $ 118,101
Pinnacle Bancorp, Inc. ownership in LYB / LyondellBasell Industries N.V.

On April 22, 2026 - Pinnacle Bancorp, Inc. filed a 13F-HR form disclosing ownership of 1,466 shares of LyondellBasell Industries N.V. (US:LYB) valued at $118,101 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 1,466 shares of LyondellBasell Industries N.V.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $98,662 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-22 2026-03-31 13F Lyondellbasell Industrie SHS - A - N53745100 1,466 0 0.00 118 87.30 0.0349
2026-01-22 2025-12-31 13F Lyondellbasell Industrie SHS - A - N53745100 1,466 -100 -6.39 63 -17.11 0.0186
2025-10-24 2025-09-30 13F Lyondellbasell Industrie SHS - A - N53745100 1,566 766 95.75 77 65.22 0.0227
2025-07-11 2025-06-30 13F Lyondellbasell Industrie SHS - A - N53745100 800 0 0.00 46 -17.86 0.0143
2025-04-23 2025-03-31 13F Lyondellbasell Industrie SHS - A - N53745100 800 0 0.00 56 -5.08 0.0184
2025-01-14 2024-12-31 13F Lyondellbasell Industrie SHS - A - N53745100 800 800 59 0.0193
2021-10-12 2021-09-30 13F Lyondellbasell Industrie SHS - A - N53745100 0 -124 -100.00 0 -100.00
2021-07-15 2021-06-30 13F Lyondellbasell Industrie SHS - A - N53745100 124 0 0.00 13 0.00 0.0059
2021-04-26 2021-03-31 13F Lyondellbasell Industrie SHS - A - N53745100 124 0 0.00 13 18.18 0.0063
2021-01-13 2020-12-31 13F Lyondellbasell Industrie SHS - A - N53745100 124 63 103.28 11 175.00 0.0068
2020-10-13 2020-09-30 13F Lyondellbasell Industrie SHS - A - N53745100 61 0 0.00 4 0.00 0.0028
2020-07-07 2020-06-30 13F Lyondellbasell Industrie SHS - A - N53745100 61 0 0.00 4 33.33 0.0030
2020-04-09 2020-03-31 13F Lyondellbasell Industrie SHS - A - N53745100 61 0 0.00 3 -50.00 0.0026
2020-01-10 2019-12-31 13F Lyondellbasell Industrie SHS - A - N53745100 61 0 0.00 6 20.00 0.0042
2019-10-08 2019-09-30 13F Lyondellbasell Industrie SHS - A - N53745100 61 0 0.00 5 0.00 0.0029
2019-07-08 2019-06-30 13F Lyondellbasell Industrie SHS - A - N53745100 61 0 0.00 5 0.00 0.0028
2019-04-05 2019-03-31 13F Lyondellbasell Industrie SHS - A - N53745100 61 0 0.00 5 -28.57 0.0029
2019-03-20 2018-12-31 13F Lyondellbasell Industrie SHS - A - N53745100 61 -379 -86.14 7 -82.50 0.0043
2017-04-17 2017-03-31 13F Lyondellbasell Industrie SHS - A - N53745100 440 440 40 0.0283
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.