LyondellBasell Industries N.V.
US ˙ NYSE

SecurityLYB / LyondellBasell Industries N.V.
InstitutionSpire Wealth Management
Latest Disclosed Ownership174 shares
Latest Disclosed Value $ 14,017
Spire Wealth Management reports 52.59% decrease in ownership of LYB / LyondellBasell Industries N.V.

On April 22, 2026 - Spire Wealth Management filed a 13F-HR form disclosing ownership of 174 shares of LyondellBasell Industries N.V. (US:LYB) valued at $14,017 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 367 shares of LyondellBasell Industries N.V.. This represents a change in shares of -52.59% during the quarter. The current value of the position is $11,710 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 N SHS - A - N53745100 174 -193 -52.59 14 -6.67 0.0003
2026-01-14 2025-12-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 367 -338 -47.94 16 -55.88 0.0005
2025-10-23 2025-09-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 705 110 18.49 35 0.00 0.0012
2025-08-04 2025-06-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 595 -1,876 -75.92 34 -80.35 0.0012
2025-04-23 2025-03-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,471 118 5.01 174 -0.57 0.0056
2025-01-24 2024-12-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,353 16 0.68 175 -22.32 0.0054
2024-10-15 2024-09-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,337 -285 -10.87 224 -10.40 0.0076
2024-07-31 2024-06-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,622 88 3.47 251 -3.47 0.0088
2024-04-24 2024-03-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,534 102 4.19 259 14.10 0.0047
2024-02-06 2023-12-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,432 -321 -11.66 227 -12.69 0.0075
2023-11-08 2023-09-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,753 -1,886 -40.66 261 -38.82 0.0099
2023-08-09 2023-06-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 4,639 -5,782 -55.48 426 -56.54 0.0157
2023-05-09 2023-03-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 10,421 8,933 600.34 978 0.0381
2023-02-03 2022-12-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 1,488 -5,005 -77.08 0 -100.00 0.0070
2022-11-07 2022-09-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 6,493 -3,961 -37.89 489 -46.50 0.0297
2022-07-22 2022-06-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 10,454 8,184 360.53 914 292.27 0.0377
2022-04-18 2022-03-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 2,270 -8,758 -79.42 233 -77.09 0.0062
2022-01-14 2021-12-31 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 11,028 7,592 220.95 1,017 215.84 0.0226
2021-10-22 2021-09-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 3,436 200 6.18 322 -3.30 0.0085
2021-07-26 2021-06-30 13F LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 3,236 -8,440 -72.29 333 -72.88 0.0090
2021-05-21 2021-03-31 13F/A-1 LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 11,676 11,676 1,228 0.0327
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.