Latest Period
Q1 2026
Security Snapshot
LyondellBasell Industries N.V. - Common Stock (LYB) Institutional Ownership
CUSIP: N53745100
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
921
Shares (Excl. Options)
246,221,174
Price
$80.56
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- Security type / class
- Equity / Common Stock
- Symbol
- LYB on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 246,221,174
- Total 13F value
- $19,828,233,255
- Portfolio coverage rank
- 0.02%
- Share change
- +10,596,740
- Value change
- +$1,091,767,641
- Number of holders
- 921
- Shares outstanding
- 322,406,950
- SEC-reported price per share
- $73.48
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- LYB - LyondellBasell Industries N.V. - Common Stock is tracked under CUSIP N53745100.
- 921 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 793 to 921 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $10,153,395,831 to $19,828,233,255.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 921 institutions filings for Q1 2026.
Security key
N53745100
Latest holder period
Q1 2026
13F holders
921
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
LYB full holder history
LyondellBasell Industries N.V. SEC filings
LyondellBasell Industries N.V. company facts
LyondellBasell Industries N.V. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP N53745100:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
LYB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| LYB Holdco LLC | 20% | 0% | $3,961,524,383 | 65,285,504 | 0% | LYB Holdco LLC | 13 Jun 2025 | |
| VANGUARD CAPITAL MANAGEMENT LLC | 6% | $1,558,386,234 | 19,344,417 | Vanguard Capital Management | 31 Mar 2026 | |||
| DODGE & COX | 5.2% | $998,099,897 | 16,965,832 | Dodge & Cox | 31 Dec 2024 |
As of 31 Mar 2026, 921 institutional investors reported holding 246,221,174 shares of LyondellBasell Industries N.V. - Common Stock (LYB). This represents 76% of the company’s total 322,406,950 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
55%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7.8% | 25,113,288 | -29% | 0.04% | $2,023,126,447 |
| Dodge & Cox | 5.2% | 16,839,152 | -0.24% | 0.75% | $1,356,562,085 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | 16,759,788 | 0% | 0.03% | $1,350,168,521 |
| STATE STREET CORP | 4.2% | 13,509,115 | -0.26% | 0.04% | $1,088,294,304 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.7% | 11,992,716 | 0% | 0.05% | $966,133,201 |
| Capital World Investors | 3.6% | 11,749,410 | +19% | 0.13% | $946,532,470 |
| Capital Research Global Investors | 3.2% | 10,205,644 | +11% | 0.13% | $822,166,681 |
| FMR LLC | 2.6% | 8,518,205 | +85% | 0.04% | $686,226,614 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.2% | 6,945,441 | +0.12% | 0.04% | $562,714,982 |
| MORGAN STANLEY | 2.1% | 6,668,733 | -26% | 0.03% | $537,233,192 |
| Capital International Investors | 1.8% | 5,851,711 | 0.11% | $471,413,838 | |
| Davis Selected Advisers | 1.7% | 5,596,588 | 2.1% | $450,862,358 | |
| Invesco Ltd. | 1.6% | 5,081,518 | -17% | 0.06% | $409,367,087 |
| AQR CAPITAL MANAGEMENT LLC | 1.3% | 4,225,550 | +37% | 0.16% | $340,410,258 |
| JPMORGAN CHASE & CO | 1.1% | 3,652,118 | +215% | 0.02% | $300,861,551 |
| ROYAL BANK OF CANADA | 1.1% | 3,534,647 | +23% | 0.05% | $284,750,000 |
| GOLDMAN SACHS GROUP INC | 0.9% | 2,914,974 | +81% | 0.03% | $234,830,271 |
| Holocene Advisors, LP | 0.88% | 2,835,183 | 0.55% | $228,402,342 | |
| UBS Group AG | 0.88% | 2,828,696 | +98% | 0.04% | $227,879,750 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.82% | 2,654,786 | -74% | 0.03% | $213,869,560 |
| NORTHERN TRUST CORP | 0.76% | 2,453,727 | +6.3% | 0.03% | $197,672,246 |
| MILLENNIUM MANAGEMENT LLC | 0.72% | 2,322,614 | +144% | 0.14% | $187,109,784 |
| AGF MANAGEMENT LTD | 0.72% | 2,310,951 | 0.83% | $186,170,213 | |
| Bank of New York Mellon Corp | 0.57% | 1,848,621 | +17% | 0.03% | $148,924,943 |
| Ensign Peak Advisors, Inc | 0.56% | 1,794,964 | +1.7% | 0.27% | $144,602,300 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 246,221,174 | $19,828,233,255 | +$1,091,767,641 | $80.56 | 921 |
| 2025 Q4 | 234,430,302 | $10,153,395,831 | +$556,533,138 | $43.30 | 793 |
| 2025 Q3 | 220,217,050 | $10,799,149,428 | -$830,193,849 | $49.04 | 804 |
| 2025 Q2 | 235,443,911 | $13,636,984,863 | +$5,474,422 | $57.86 | 870 |
| 2025 Q1 | 232,824,577 | $16,375,176,811 | +$194,231,195 | $70.40 | 944 |
| 2024 Q4 | 232,373,461 | $17,261,761,105 | +$84,038,665 | $74.27 | 959 |
| 2024 Q3 | 229,596,657 | $22,007,112,936 | -$244,747,066 | $95.90 | 1,021 |
| 2024 Q2 | 232,092,196 | $22,200,689,569 | -$38,691,274 | $95.66 | 1,018 |
| 2024 Q1 | 233,377,674 | $23,856,552,454 | +$247,351,144 | $102.28 | 1,008 |
| 2023 Q4 | 230,813,268 | $21,945,365,761 | +$139,290,344 | $95.08 | 1,021 |
| 2023 Q3 | 228,337,380 | $21,623,167,324 | -$332,733,929 | $94.70 | 929 |
| 2023 Q2 | 231,827,152 | $21,291,049,162 | +$50,249,350 | $91.83 | 919 |
| 2023 Q1 | 231,062,869 | $21,686,542,358 | +$203,477,759 | $93.89 | 900 |
| 2022 Q4 | 229,591,864 | $19,072,176,405 | +$151,840,983 | $83.03 | 888 |
| 2022 Q3 | 227,712,792 | $17,149,983,353 | -$111,381,976 | $75.28 | 827 |
| 2022 Q2 | 227,477,981 | $19,892,450,221 | -$47,654,099 | $87.46 | 872 |
| 2022 Q1 | 229,151,989 | $23,568,929,971 | +$187,859,200 | $102.82 | 845 |
| 2021 Q4 | 227,407,459 | $20,999,408,716 | -$402,359,477 | $92.23 | 820 |
| 2021 Q3 | 231,957,372 | $21,765,904,277 | -$74,874,936 | $93.85 | 771 |
| 2021 Q2 | 232,774,747 | $23,933,020,389 | +$209,952,294 | $102.87 | 774 |
| 2021 Q1 | 230,075,375 | $23,929,963,726 | +$185,254,722 | $104.05 | 774 |
| 2020 Q4 | 228,980,314 | $20,980,509,288 | +$450,577,540 | $91.66 | 701 |
| 2020 Q3 | 224,898,074 | $15,849,672,289 | +$55,719,389 | $70.49 | 646 |
| 2020 Q2 | 223,577,518 | $14,686,204,761 | +$300,408,665 | $65.72 | 643 |
| 2020 Q1 | 219,931,311 | $10,915,733,244 | -$404,325,949 | $49.63 | 648 |