LYB — LyondellBasell Industries N.V.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Dividends
Measured signals that fired on LYB
| date | signal | measured base rate |
|---|---|---|
| 2026-08-20 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-08-11 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-07-27 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-08 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-22 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-06-08 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-06-30 | KAMSKY VIRGINIA A Director | Shares withheld for tax | 100 | 52.65 | 5.3K |
| 2026-06-30 | Karlin Bridget E Director | Shares withheld for tax | 73 | 52.65 | 3.8K |
| 2026-06-30 | Karlin Bridget E Director | Grant or award | 615 | 0.00 | 0 |
| 2026-06-30 | KAMSKY VIRGINIA A Director | Grant or award | 561 | 0.00 | 0 |
| 2026-05-22 | Benet Lincoln E Director | Shares withheld for tax | 1.4K | 69.72 | 98.3K |
| 2026-05-22 | Buchanan Robin W.T. Director | Shares withheld for tax | 1.2K | 69.72 | 86.9K |
| 2026-05-22 | Dudley Robert W. Director | Shares withheld for tax | 708 | 69.72 | 49.4K |
| 2026-05-22 | Manifold Albert Jude Director | Shares withheld for tax | 689 | 69.72 | 48.0K |
| 2026-05-22 | Griffin Rita E Director | Shares withheld for tax | 639 | 69.72 | 44.6K |
| 2026-05-22 | KAMSKY VIRGINIA A Director | Shares withheld for tax | 593 | 69.72 | 41.3K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 2.0B | 25.1M |
| Dodge & Cox | 1.4B | 16.8M |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.4B | 16.8M |
| STATE STREET CORP | 1.1B | 13.5M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 966.1M | 12.0M |
| Capital World Investors | 946.5M | 11.7M |
| Capital Research Global Investors | 822.2M | 10.2M |
| FMR LLC | 686.2M | 8.5M |
| GEODE CAPITAL MANAGEMENT, LLC | 562.7M | 6.9M |
| MORGAN STANLEY | 537.2M | 6.7M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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