Summit Street Capital Management, LLC
Position in LYB — LyondellBasell Industries N.V.
CIK 1595533
NEW YORK, NY
Position in LYB
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$33,796,047
+$7,583,873 QoQ
Shares Held
419,514
-30.7% QoQ
Ownership
0.130%
of shares outstanding
% of Portfolio
4.92%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in LYB Over Time
Shares Held
Position Value (USD)
Position in Specialty Chemicals
Basic Materials · as of Mar 31, 2026Summit Street Capital Management, LLC holds $33,796,047 across 1 Specialty Chemicals name. LYB ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LYB |
LyondellBasell Industries N.V.
This page
|
419,514 | $33,796,047 |
All Filings in LYB
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25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $33,796,047 | 419,514 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $26,212,174 | 605,362 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $19,166,842 | 390,841 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $18,307,598 | 316,412 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $21,769,088 | 309,220 | Shares | Sole | 2025-08-04 | |
| 2024-12-31 | $16,212,249 | 218,288 | Shares | Sole | 2025-08-04 | |
| 2024-09-30 | $8,455,790 | 88,173 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $7,748,651 | 81,002 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $7,264,743 | 71,028 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $6,753,342 | 71,028 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $6,726,351 | 71,028 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $6,522,501 | 71,028 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $6,668,818 | 71,028 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $5,098,125 | 61,401 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $4,484,881 | 59,576 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $5,210,516 | 59,576 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $6,125,604 | 59,576 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $5,494,694 | 59,576 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $4,878,229 | 51,979 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $5,347,079 | 51,979 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $5,408,414 | 51,979 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $5,497,675 | 59,979 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $4,227,919 | 59,979 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $3,941,819 | 59,979 | Shares | Sole | 2020-08-17 | |
| 2020-03-31 | $2,976,757 | 59,979 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||