Westlake Chemical Partners (WLKP) Market Capitalization (2014 - 2026)
Westlake Chemical Partners' Market Capitalization was $784.57 million in Q2 2026, up 0.8% from $778.42 million a year earlier and up 0.8% from the prior quarter.
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Analysis
Westlake Chemical Partners (WLKP) Market Capitalization (2014 - 2026) Analysis & Trends
For FY2025, Market Capitalization at Westlake Chemical Partners came in at $669.67 million, down 17.9% from FY2024.
- Market Capitalization shows a five-year compound annual growth rate of -4.4% (FY2020 to FY2025).
- In earlier years, Market Capitalization was $815.42 million in FY2024 (+6.9%), $762.69 million in FY2023 (-7.9%), $827.71 million in FY2022 (-12.5%) and $945.86 million in FY2021 (+12.7%).
- The Q2 2026 figure marks the highest quarterly Market Capitalization since Q1 2025.
- Compared with a year earlier, Market Capitalization was higher in four of the last eight quarters, with an average decline of 2.0%.
- The best year-over-year quarter for Market Capitalization over five years was Q3 2021 (growth of 29.9%); the worst was Q1 2023 (a decline of 18.7%).
- Per Business Quant data, WLKP's Market Capitalization in the three quarters before Q2 2026 was $778.58 million (Q1 2026), $669.67 million (Q4 2025) and $739.81 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Linde | 218.80 Bn | 201.92 Bn | 4.43 Bn |
| 2 | Corning | 132.43 Bn | 125.56 Bn | 1.63 Bn |
| 3 | Sherwin Williams | 78.49 Bn | 77.53 Bn | 3.34 Bn |
| 4 | Air Products & Chemicals | 61.97 Bn | 59.87 Bn | 1.04 Bn |
| 5 | Corteva | 51.82 Bn | 40.62 Bn | 3.66 Bn |
| 6 | LyondellBasell Industries | 37.12 Bn | 26.74 Bn | 2.04 Bn |
| 7 | Nutrien | 33.86 Bn | 30.73 Bn | 3.25 Bn |
| 8 | Qnity Electronics | 26.31 Bn | 23.73 Bn | 666.00 Mn |
| 9 | Ati | 25.78 Bn | 23.93 Bn | 309.80 Mn |
| 10 | Westlake Chemical Partners | 746.51 Mn | 570.69 Mn | 94.81 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 784.57 Mn |
| Mar 31, 2026 | 778.58 Mn |
| Dec 31, 2025 | 669.67 Mn |
| Sep 30, 2025 | 739.81 Mn |
| Jun 30, 2025 | 778.42 Mn |
| Mar 31, 2025 | 813.66 Mn |
| Dec 31, 2024 | 815.42 Mn |
| Sep 30, 2024 | 789.70 Mn |
| Jun 30, 2024 | 795.51 Mn |
| Mar 31, 2024 | 782.06 Mn |
| Dec 31, 2023 | 762.69 Mn |
| Sep 30, 2023 | 766.21 Mn |
| Jun 30, 2023 | 763.96 Mn |
| Mar 31, 2023 | 775.23 Mn |
| Dec 31, 2022 | 827.71 Mn |
| Sep 30, 2022 | 757.27 Mn |
| Jun 30, 2022 | 877.19 Mn |
| Mar 31, 2022 | 953.61 Mn |
| Dec 31, 2021 | 945.86 Mn |
| Sep 30, 2021 | 857.12 Mn |
API Access
Westlake Chemical Partners Market Capitalization 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=market-capitalization&ticker=WLKP&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "WLKP", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=WLKP&period=max&api_key=YOUR_API_KEY");
const data = await res.json();