Westlake (WLK) EV to EBITDA (2011 - 2025)
Westlake's (WLK) EV to EBITDA was 25.77 for Q3 2025, up 108.6% from 12.36 a year earlier and up 302.3% from the prior quarter.
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Analysis
Westlake (WLK) EV to EBITDA (2011 - 2025) Analysis & Trends
Over the twelve months ended Sep 30, 2025, Westlake's EV to EBITDA came in at 1.86, down 66.0% year-over-year; for FY2024, it was 6.18, down 25.5% from FY2023.
- By year, EV to EBITDA came in at 8.30 in FY2023 (+200.0%), 2.77 in FY2022 (-9.1%), 3.05 in FY2021 (-62.1%) and 8.03 in FY2020 (+24.6%).
- The Q3 2025 figure ranks as the highest quarterly EV to EBITDA in data going back to Q2 2011.
- Year over year, EV to EBITDA gained in five of the last eight quarters, with growth averaging 86.1%.
- The high point for year-over-year EV to EBITDA in five years was Q1 2024 (growth of 214.5%); the low point was Q4 2021 (a decline of 62.1%).
- Per Business Quant data, the three quarters before Q3 2025 came in at 6.40 (Q2 2025), 6.23 (Q1 2025) and 6.18 (Q4 2024).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Linde | 218.21 Bn | 201.33 Bn | 4.43 Bn |
| 2 | Corning | 136.71 Bn | 129.84 Bn | 1.63 Bn |
| 3 | Sherwin Williams | 80.23 Bn | 79.27 Bn | 3.34 Bn |
| 4 | Air Products & Chemicals | 62.17 Bn | 60.07 Bn | 1.04 Bn |
| 5 | Corteva | 51.95 Bn | 40.75 Bn | 3.66 Bn |
| 6 | LyondellBasell Industries | 37.59 Bn | 27.21 Bn | 2.04 Bn |
| 7 | Nutrien | 34.30 Bn | 31.17 Bn | 3.25 Bn |
| 8 | Qnity Electronics | 26.28 Bn | 23.71 Bn | 666.00 Mn |
| 9 | Ati | 25.72 Bn | 23.87 Bn | 309.80 Mn |
| 10 | Westlake | 8.10 Bn | -775.70 Mn | 652.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2025 | 25.77 |
| Jun 30, 2025 | 6.40 |
| Mar 31, 2025 | 6.23 |
| Dec 31, 2024 | 6.18 |
| Sep 30, 2024 | 12.36 |
| Jun 30, 2024 | 10.47 |
| Mar 31, 2024 | 11.23 |
| Dec 31, 2023 | 8.30 |
| Sep 30, 2023 | 4.99 |
| Jun 30, 2023 | 4.60 |
| Mar 31, 2023 | 3.57 |
| Dec 31, 2022 | 2.77 |
| Sep 30, 2022 | 2.14 |
| Jun 30, 2022 | 2.40 |
| Mar 31, 2022 | 3.50 |
| Dec 31, 2021 | 3.05 |
| Sep 30, 2021 | 2.98 |
| Jun 30, 2021 | 4.86 |
| Mar 31, 2021 | 7.44 |
| Dec 31, 2020 | 8.03 |
API Access
Westlake EV to EBITDA 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=ev-to-ebitda&ticker=WLK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "ev-to-ebitda", "ticker": "WLK", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=ev-to-ebitda&ticker=WLK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();