라이온델바젤 인더스트리 NV
US ˙ NYSE

SecurityLYB / LyondellBasell Industries N.V.
InstitutionFirst Horizon Advisors, Inc.
Latest Disclosed Ownership476,628 shares
Latest Disclosed Value $ 27,577,751
First Horizon Advisors, Inc. reports 13.04% increase in ownership of LYB / LyondellBasell Industries N.V.

On August 6, 2025 - First Horizon Advisors, Inc. filed a 13F-HR form disclosing ownership of 476,628 shares of LyondellBasell Industries N.V. (US:LYB) valued at $27,577,696 USD as of June 30, 2025. The entity filed a previous 13F-HR on April 28, 2025 disclosing 421,662 shares of LyondellBasell Industries N.V.. This represents a change in shares of 13.04% during the quarter. The current value of the position is $31,543,241 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)
2025-08-06 2025-06-30 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 476,628 54,966 13.04 27,578 -7.10 0.7166
2025-04-28 2025-03-31 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 421,662 141,307 50.40 29,685 42.57 0.8361
2025-02-03 2024-12-31 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 280,355 -19,456 -6.49 20,822 -27.58 0.5832
2024-11-08 2024-09-30 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 299,811 13,179 4.60 28,752 4.86 0.7988
2024-07-19 2024-06-30 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 286,632 223 0.08 27,419 -6.40 0.8334
2024-04-26 2024-03-31 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 286,409 10,045 3.63 29,294 11.48 0.9055
2024-02-06 2023-12-31 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 276,364 11,569 4.37 26,277 4.79 0.8690
2023-10-27 2023-09-30 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 264,795 5,953 2.30 25,076 5.50 0.9077
2023-08-03 2023-06-30 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 258,842 25,065 10.72 23,770 8.29 0.8233
2023-05-15 2023-03-31 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 233,777 65,221 38.69 21,949 56.83 0.7836
2023-02-10 2022-12-31 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 168,556 3,927 2.39 13,995 12.94 0.5159
2022-11-09 2022-09-30 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 164,629 676 0.41 12,392 -13.57 0.4967
2022-08-02 2022-06-30 13F LYONDELLBASELL INDUSTRIES N V COM EUR0.04 COMMON STOCK N53745100 163,953 113,473 224.79 14,338 176.21 0.5099
2022-05-10 2022-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 50,480 -101,858 -66.86 5,191 -63.05 0.2194
2022-05-10 2022-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 42,840 4,405
2022-02-09 2021-12-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 152,338 8,954 6.24 14,049 4.41 0.4243
2021-11-15 2021-09-30 13F/A-1 LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 143,384 10,517 7.92 13,456 -1.55 0.4395
2021-11-09 2021-09-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 441,988 309,121 27,502 0.4015
2021-08-09 2021-06-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 132,867 2,677 2.06 13,668 0.90 0.7368
2021-05-11 2021-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 130,190 -1,042 -0.79 13,546 12.61 0.7826
2021-02-11 2020-12-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 131,232 749 0.57 12,029 30.78 0.8073
2020-11-12 2020-09-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 130,483 5,522 4.42 9,198 12.01 0.6891
2020-07-31 2020-06-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 124,961 11,708 10.34 8,212 46.12 0.6468
2020-05-05 2020-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 113,253 17,767 18.61 5,620 -37.69 0.5252
2020-01-07 2019-12-31 13F LYONDELLBASELL INDUSTRIES N V COM USD0.01 COMMON STOCK N53745100 95,486 1,988 2.13 9,020 7.84 0.6642
2019-10-23 2019-09-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 93,498 3,269 3.62 8,364 7.63 0.6517
2019-08-05 2019-06-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 90,229 7,832 9.51 7,771 12.20 0.6000
2019-04-26 2019-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 82,397 16,841 25.69 6,926 27.06 0.5543
2019-02-11 2018-12-31 13F LYONDELLBASELL INDUSTRIES N V COM USD0.01 COMMON STOCK N53745100 65,556 -1,453 -2.17 5,451 -20.63 0.4858
2018-11-08 2018-09-30 13F/A-2 LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 67,009 557 0.84 6,868 -5.92 0.5343
2018-11-05 2018-09-30 13F/A-1 LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 67,009 0 7,692 0.4300
2018-11-05 2018-09-30 13F LYONDELLBASELL INDUSTRIES N V COM USD0.01 COMMON STOCK N53745100 26,590 -39,862 3,549 0.3269
2018-08-06 2018-06-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 66,452 24,505 58.42 7,300 64.67 0.6123
2018-05-02 2018-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 41,947 -4,348 -9.39 4,433 -13.20 0.4314
2018-01-25 2017-12-31 13F LYONDELLBASELL0INDUSTRIES0NV COMMON0STOCK N53745100 46,295 -394 -0.84 5,107 10.45 0.4854
2017-11-09 2017-09-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 46,689 2,376 5.36 4,624 23.64 0.4765
2017-08-14 2017-06-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 44,313 21,814 96.96 3,740 82.35 0.4070
2017-05-02 2017-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 22,499 11,863 111.54 2,051 139.04 0.2336
2017-02-13 2016-12-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 10,636 0 0.00 858 0.00 0.1091
2016-10-28 2016-09-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 10,636 1,661 18.51 858 28.44 0.1091
2016-07-29 2016-06-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 8,975 856 10.54 668 -3.88 0.0906
2016-05-09 2016-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 8,119 926 12.87 695 11.20 0.0774
2016-02-08 2015-12-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 7,193 -294 -3.93 625 0.16 0.1110
2015-11-06 2015-09-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 7,487 168 2.30 624 -17.57 0.0962
2015-08-03 2015-06-30 13F/A-1 LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 7,319 518 7.62 757 26.80 0.1098
2015-07-31 2015-06-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 7,319 757
2015-05-04 2015-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 6,801 2,105 44.83 597 17.06 0.0864
2014-11-13 2014-09-30 13F/A-1 LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 4,696 120 2.62 510 14.09 0.0797
2014-11-13 2014-09-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 4,696 120 510 0.0519
2014-08-07 2014-06-30 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 4,576 921 25.20 447 37.54 0.0646
2014-05-02 2014-03-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 3,655 658 21.96 325 35.42 0.0455
2014-02-07 2013-12-31 13F LYONDELLBASELL INDUSTRIES COMMON STOCK N53745100 2,997 141 4.94 240 14.83 0.0359
2013-11-15 2013-09-30 13F LYONDELLBASELL INDU-CL A COMMON STOCK N53745100 2,856 2,761 2,906.32 209 3,383.33 0.0336
2014-02-25 2013-06-30 13F LYONDELLBASELL Common Stock N53745100 95 0 0.00 6 0.00 0.0031
2014-02-25 2013-03-31 13F LYONDELLBASELL Common Stock N53745100 95 0 0.00 6 20.00 0.0034
2014-02-25 2012-12-31 13F LYONDELLBASELL Common Stock N53745100 95 95 5 0.0036
2014-02-25 2012-09-30 13F LYONDELLBASELL COMMON STOCK N53745100 0 -95 -100.00 0 -100.00
2014-02-25 2012-06-30 13F LYONDELLBASELL COMMON STOCK N53745100 95 0 0.00 6 0.00 0.0047
2014-02-25 2012-03-31 13F LYONDELLBASELL COMMON STOCK N53745100 95 95 6 0.0050
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.