LyondellBasell Industries (LYB) Shares Outstanding (Diluted) (2010 - 2026)
LyondellBasell Industries' Shares Outstanding (Diluted) was 646 million in Q2 2026, up 0.3% from 644 million a year earlier and unchanged from the prior quarter.
Powered by 
Analysis
LyondellBasell Industries (LYB) Shares Outstanding (Diluted) (2010 - 2026) Analysis & Trends
For FY2025, Shares Outstanding (Diluted) at LyondellBasell Industries came in at 644 million, down 1.2% from FY2024.
- Shares Outstanding (Diluted) shows a five-year compound annual growth rate of -0.7% (FY2020 to FY2025).
- In earlier years, Shares Outstanding (Diluted) was 652 million in FY2024 (unchanged), 652 million in FY2023 (-0.6%), 656 million in FY2022 (-1.8%) and 668 million in FY2021 (unchanged).
- Quarterly Shares Outstanding (Diluted) has moved between 644 million (Q2 2025) and 668 million (Q4 2021) over five years.
- Compared with a year earlier, Shares Outstanding (Diluted) was higher in two of the last eight quarters, with an average decline of 0.5%.
- The best year-over-year quarter for Shares Outstanding (Diluted) over five years was Q2 2026 (growth of 0.3%); the worst was Q3 2022 (a decline of 2.1%).
- Per Business Quant data, LYB's Shares Outstanding (Diluted) in the three quarters before Q2 2026 was 646 million (Q1 2026), 644 million (Q4 2025) and 644 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Linde | 216.41 Bn | 199.52 Bn | 4.43 Bn | 464.52 Mn |
| 2 | Corning | 138.24 Bn | 131.38 Bn | 1.63 Bn | 875.00 Mn |
| 3 | Sherwin Williams | 77.94 Bn | 76.98 Bn | 3.34 Bn | 246.00 Mn |
| 4 | Air Products & Chemicals | 60.86 Bn | 58.76 Bn | 1.04 Bn | 222.80 Mn |
| 5 | LyondellBasell Industries | 37.33 Bn | 26.95 Bn | 2.04 Bn | 646.00 Mn |
| 6 | Nutrien | 33.61 Bn | 30.48 Bn | 3.25 Bn | 486.52 Mn |
| 7 | Qnity Electronics | 26.88 Bn | 24.31 Bn | 666.00 Mn | 210.20 Mn |
| 8 | Ati | 26.00 Bn | 24.15 Bn | 309.80 Mn | 138.30 Mn |
| 9 | Ppg Industries | 23.27 Bn | 16.07 Bn | 1.81 Bn | 223.90 Mn |
| 10 | International Flavors & Fragrances | 21.22 Bn | 18.91 Bn | 853.00 Mn | 257.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 646.00 Mn |
| Mar 31, 2026 | 646.00 Mn |
| Dec 31, 2025 | 644.00 Mn |
| Sep 30, 2025 | 644.00 Mn |
| Jun 30, 2025 | 644.00 Mn |
| Mar 31, 2025 | 648.00 Mn |
| Dec 31, 2024 | 652.00 Mn |
| Sep 30, 2024 | 652.00 Mn |
| Jun 30, 2024 | 652.00 Mn |
| Mar 31, 2024 | 652.00 Mn |
| Dec 31, 2023 | 652.00 Mn |
| Sep 30, 2023 | 650.00 Mn |
| Jun 30, 2023 | 652.00 Mn |
| Mar 31, 2023 | 654.00 Mn |
| Dec 31, 2022 | 656.00 Mn |
| Sep 30, 2022 | 654.00 Mn |
| Jun 30, 2022 | 658.00 Mn |
| Mar 31, 2022 | 658.00 Mn |
| Dec 31, 2021 | 668.00 Mn |
| Sep 30, 2021 | 668.00 Mn |
API Access
LyondellBasell Industries Shares Outstanding (Diluted) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=LYB&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "LYB", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=LYB&period=max&api_key=YOUR_API_KEY");
const data = await res.json();