LyondellBasell Industries N.V. Class A (LYB) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for LYB. 13F holdings as of 2026-06-30.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Assenagon Asset Management | 884,436 | $47M | INCREASED |
| Swiss Life Asset Management | 618,389 | $33M | NEW |
| Alps Advisors | 431,375 | $23M | INCREASED |
| Gradient Investments | 268,697 | $14M | DECREASED |
| Robeco Institutional Asset Management B.V | 222,810 | $12M | NEW |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Bridget E Karlin (Director) | SELL | 73 | $4K | 2026-06-30 |
| Bridget E Karlin (Director) | AWARD | 615 | 2026-06-30 | |
| Virginia A Kamsky (Director) | SELL | 100 | $5K | 2026-06-30 |
| Virginia A Kamsky (Director) | AWARD | 561 | 2026-06-30 | |
| Tracey D Campbell (EVP, Sustainability & Corp Aff) | OTHER | 2026-06-01 |
Full institutional holdings, insider history, and congressional trades for LyondellBasell Industries N.V. Class A on SentiSense.