LyondellBasell Industries N.V.
LYB- Exchange
- NYSE
- Industry
- Industrial Organic Chemicals
- SEC CIK
- 0001489393
No open-market purchases or sales by LyondellBasell Industries N.V. insiders were filed in the last 90 days; 888 institutions reported holding it in 13F filings for Q2 2026, worth $12.8B in total; no superinvestor holds it.
Key figures
- Market capClose on Nov 10, 2026
- $19.6B
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, −37 vs. previous quarter
- 888
- 13F valueReported value at the end of Q2 2026
- $12.8B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $30.2B
- −25.2% year over year
- Net income, FY2025
- -$738.0M
- −154.0% year over year
- Free cash flow, FY2025
- $384.0M
- −80.6% year over year
- Revenue, Q3 FY2026
- $8.50B
- +10.0% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Net loss for FY2025: $738.0M (2.4% of revenue).
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 10.9M
- Shares sold short
- Change
- −585.5K
- −5.1% vs. previous
- Days to cover
- 3.19
- At average daily volume
Superinvestors holding LYB, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding LYB at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by LyondellBasell Industries N.V. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 15, 2026 (view filing) | May 13 | 2 days | Kaplan Jeffrey AEVP, Chief PC, Leg & Corp Ofc | SSaleClass A Ordinary Shares | −10.0K | $74.16 | −$741.6K | −9.4%96.7K after | |
| Mar 11, 2026 (view filing)4:15 PM ET | Mar 9 | 2 days | Blavatnik Len and 4 others10% Owner | SSale | −384.5K | $68.13 | −$26.2M | −6.8%5.27M after | 3 lots |
| Mar 11, 2026 (view filing)4:15 PM ET | Mar 9 | 2 days | Blavatnik Len and 4 others10% Owner | SSale | −842 | $68.13 | −$57.4K | −0.1%765.2K after | 3 lots |
| Nov 12, 2025 (view filing) | Nov 12 | Same day | Foley Kimberly AEVP, Global O&P and Refining | PPurchaseClass A Ordinary Shares | +5.66K | $43.56 | +$246.6K | +9.1%67.7K after | |
| Aug 15, 2025 (view filing) | Aug 15 | Same day | Vanacker Peter Z. E.Chief Executive Officer | SSaleClass A Ordinary Shares | −20.0K | $53.57 | −$1.07M | −11.1%160.4K after | |
| Jun 13, 2025 (view filing)9:30 PM ET | Jun 13 | Same day | Blavatnik Len and 4 others10% Owner | PPurchase | +270.7K | $132.59 | +$35.9M | –30 after | DerivativePrice outlier |
| May 6, 2025 (view filing) | May 5 | 1 day | Hanley Michael SeanDirector | PPurchaseClass A Ordinary Shares | +3.50K | $57.01 | +$199.5K | +21.8%19.5K after | |
| Mar 13, 2025 (view filing) | Mar 12 | 1 day | Hanley Michael SeanDirector | PPurchaseClass A Ordinary Shares | +3.75K | $72.05 | +$270.2K | +30.5%16.0K after | |
| Dec 16, 2024 (view filing) | Dec 13 | 3 days | Buchanan Robin W.T.Director | PPurchaseClass A Ordinary Shares | +5.00K | $76.06 | +$380.3K | +38.0%18.2K after | |
| Aug 22, 2024 (view filing) | Aug 20 | 2 days | Friedrichs Dale DEVP, Ops Excellence, HSE | SSaleClass A Ordinary Shares | −4.97K | $96.78 | −$481.0K | −12.7%34.2K after |
Top 10 13F holders, Q2 2026
See all 888 holdersThe largest institutional positions in LyondellBasell Industries N.V. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 29,298,859 | $1.54B | 0.02% | +4,185,571+16.7% | Added |
| Vanguard Capital Management LLC | 16,882,431 | $888.9M | 0.02% | +122,643+0.7% | Added |
| State Street Corp | 14,734,948 | $775.8M | 0.02% | +1,225,833+9.1% | Added |
| Capital World Investors | 13,773,272 | $725.2M | 0.09% | +2,023,862+17.2% | Added |
| Vanguard Portfolio Management LLC | 11,984,747 | $631.0M | 0.03% | −7,969−0.1% | Reduced |
| AQR Capital Management LLC | 9,224,314 | $485.7M | 0.17% | +4,998,764+118.3% | Added |
| Davis Selected Advisers | 8,698,852 | $458.0M | 1.97% | +3,102,264+55.4% | Added |
| Morgan Stanley | 8,648,430 | $455.3M | 0.02% | +1,979,697+29.7% | Added |
| FMR LLC | 8,281,129 | $436.0M | 0.02% | −237,076−2.8% | Reduced |
| Geode Capital Management, LLC | 7,320,242 | $387.6M | 0.02% | +374,801+5.4% | Added |
Holders of 5% or more of LYB
See all 2 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of LyondellBasell Industries N.V..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| LYB Holdco LLC | 13D/A | 19.60%63.4M shares | −0.70 ppfrom 20.30% | Feb 18, 20218 filings | Nov 5, 2026 | SEC |
| Vanguard Capital Management LLC | 13G | 6.00%19.3M shares | New | Apr 30, 20261 filing | Apr 30, 2026 | SEC |
Politician trades
All politician trades in LYB7 members of Congress reported 12 trades in LyondellBasell Industries N.V. since 2020. Newest filings:
| Filed | Politician | Type | Amount |
|---|---|---|---|
| Aug 5, 2026 |  Julie Johnson House · TX | Sell | $1K-$15K |
| Aug 5, 2026 | Julie Johnson House · TX | Buy | $1K-$15K |
| Jul 21, 2026 |  Alan Armstrong Senate · OK | Buy | $1K-$15K |
| Feb 13, 2026 |  Gilbert Ray Cisneros, Jr. House · CA | Buy | $1K-$15K |
| Oct 7, 2025 | Julie Johnson House · TX | Sell | $1K-$15K |
House · TX · Aug 5, 2026
Sell$1K-$15K
House · TX · Aug 5, 2026
Buy$1K-$15K
Senate · OK · Jul 21, 2026
Buy$1K-$15K
House · CA · Feb 13, 2026
Buy$1K-$15K
House · TX · Oct 7, 2025
Sell$1K-$15K