LyondellBasell Industries N.V.
US ˙ NYSE

SecurityLYB / LyondellBasell Industries N.V.
InstitutionMotco
Latest Disclosed Ownership46 shares
Latest Disclosed Value $ 3,706
Motco ownership in LYB / LyondellBasell Industries N.V.

On April 22, 2026 - Motco filed a 13F-HR form disclosing ownership of 46 shares of LyondellBasell Industries N.V. (US:LYB) valued at $3,706 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 46 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 $3,096 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 INDUSTRIES Com N53745100 46 0 0.00 4 200.00 0.0003
2026-02-06 2025-12-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 0 0.00 2 -50.00 0.0002
2025-10-22 2025-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 0 0.00 2 0.00 0.0002
2025-08-01 2025-06-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 0 0.00 3 -33.33 0.0003
2025-05-07 2025-03-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 0 0.00 3 0.00 0.0003
2025-02-05 2024-12-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 -184 -80.00 3 -86.36 0.0004
2024-11-05 2024-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 230 184 400.00 22 450.00 0.0022
2024-08-07 2024-06-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 -15 -24.59 4 -33.33 0.0003
2024-05-09 2024-03-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 61 0 0.00 6 20.00 0.0004
2024-02-09 2023-12-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 61 0 0.00 6 0.00 0.0004
2023-11-07 2023-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 61 0 0.00 6 0.00 0.0004
2023-08-04 2023-06-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 61 15 32.61 6 25.00 0.0004
2023-05-09 2023-03-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 0 0.00 4 33.33 0.0003
2023-02-10 2022-12-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 0 0.00 4 0.00 0.0003
2022-11-03 2022-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 46 46 3 0.0002
2021-04-16 2021-03-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 0 -22 -100.00 0 -100.00
2021-02-05 2020-12-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 22 0 0.00 2 0.00 0.0001
2020-11-10 2020-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 22 0 0.00 2 100.00 0.0002
2020-07-15 2020-06-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 22 0 0.00 1 0.00 0.0001
2020-05-06 2020-03-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 22 22 1 0.0001
2019-11-05 2019-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 0 -192 -100.00 0 -100.00
2019-08-07 2019-06-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 192 192 17 0.0016
2018-08-08 2018-06-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 0 -112 -100.00 0 -100.00
2018-05-08 2018-03-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 112 0 0.00 12 0.00 0.0012
2018-02-06 2017-12-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 112 0 0.00 12 9.09 0.0012
2017-11-07 2017-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 112 112 11 0.0011
2017-02-10 2016-12-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 0 -62 -100.00 0 -100.00
2016-11-08 2016-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 62 62 0.00 5 0.0006
2015-02-05 2014-12-31 13F LYONDELLBASELL INDUSTRIES Com N53745100 0 -71 -100.00 0 -100.00
2014-11-06 2014-09-30 13F LYONDELLBASELL INDUSTRIES Com N53745100 71 71 8 0.0008
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.