Westlake (WLK) Tax Provisions (2010 - 2026)
Westlake's Tax Provisions came in at $67 million for Q2 2026, compared with $6 million a year earlier.
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Analysis
Westlake (WLK) Tax Provisions (2010 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Westlake reported Tax Provisions of -$99 million; for FY2025, it came in at -$126 million.
- Going back by year, Tax Provisions was $291 million in FY2024 (+63.5%), $178 million in FY2023 (-72.6%), $649 million in FY2022 (+6.9%) and $607 million in FY2021.
- The Q2 2026 figure represents the highest quarterly Tax Provisions since Q4 2024.
- The fastest year-over-year change in Tax Provisions over five years came in Q4 2021 (growth of 457.6%), and the weakest in Q1 2025 (a decline of 97.9%).
- Business Quant data shows WLK's Tax Provisions at -$33 million (Q1 2026), -$130 million (Q4 2025) and -$3 million (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Taxes (Qtr) |
|---|---|---|---|---|---|
| 1 | Linde | 231.45 Bn | 213.03 Bn | 4.43 Bn | 610.00 Mn |
| 2 | Corning | 116.59 Bn | 109.15 Bn | 1.63 Bn | 40.00 Mn |
| 3 | Sherwin Williams | 82.19 Bn | 81.23 Bn | 3.34 Bn | 268.90 Mn |
| 4 | Air Products & Chemicals | 67.40 Bn | 62.58 Bn | 1.04 Bn | -515.40 Mn |
| 5 | LyondellBasell Industries | 40.93 Bn | 30.44 Bn | 2.04 Bn | 236.00 Mn |
| 6 | Nutrien | 33.12 Bn | 29.95 Bn | 3.25 Bn | 382.00 Mn |
| 7 | Qnity Electronics | 25.20 Bn | 22.33 Bn | 666.00 Mn | 63.00 Mn |
| 8 | Ppg Industries | 24.54 Bn | 17.20 Bn | 1.81 Bn | 127.00 Mn |
| 9 | Ati | 24.54 Bn | 22.56 Bn | 309.80 Mn | 38.60 Mn |
| 10 | Westlake | 7.80 Bn | -1.58 Bn | 652.00 Mn | 67.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 67.00 Mn |
| Mar 31, 2026 | -33.00 Mn |
| Dec 31, 2025 | -130.00 Mn |
| Sep 30, 2025 | -3.00 Mn |
| Jun 30, 2025 | 6.00 Mn |
| Mar 31, 2025 | 1.00 Mn |
| Dec 31, 2024 | 77.00 Mn |
| Sep 30, 2024 | 65.00 Mn |
| Jun 30, 2024 | 101.00 Mn |
| Mar 31, 2024 | 48.00 Mn |
| Dec 31, 2023 | -71.00 Mn |
| Sep 30, 2023 | 70.00 Mn |
| Jun 30, 2023 | 70.00 Mn |
| Mar 31, 2023 | 109.00 Mn |
| Dec 31, 2022 | 57.00 Mn |
| Sep 30, 2022 | 84.00 Mn |
| Jun 30, 2022 | 275.00 Mn |
| Mar 31, 2022 | 233.00 Mn |
| Dec 31, 2021 | 184.00 Mn |
| Sep 30, 2021 | 193.00 Mn |
API Access
Westlake Tax Provisions 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=tax-provisions&ticker=WLK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-provisions", "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=tax-provisions&ticker=WLK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();