Westlake Chemical Corporation (WLK) — Net Asset Quality Index
Westlake Chemical Corporation (WLK) has a Net Asset Quality Index of 47.4% as of June 2026. This metric measures the proportion of total assets financed by shareholders' equity — total assets of $19.44 Billion minus total liabilities of $10.23 Billion yields net assets of $9.21 Billion. A higher index indicates a stronger, lower-leverage balance sheet. Read Westlake Chemical Corporation debt and liabilities for a breakdown of total debt and financial obligations.
Quality Index
Net Assets
Total Assets
Total Liabilities
Westlake Chemical Corporation Net Asset Quality Index Over Time (2002–2025)
This chart shows how Westlake Chemical Corporation's Net Asset Quality Index has evolved across 24 annual periods from 2002 to 2025. As of June 2026, the index stands at 47.4%, representing net assets of $9.21 Billion against total assets of $19.44 Billion USD. For live market cap and overall valuation, see Westlake Chemical Corporation stock valuation.
Annual Net Asset Quality Index for Westlake Chemical Corporation (2002–2025)
The table below presents the year-by-year Net Asset Quality Index for Westlake Chemical Corporation from 2002 to 2025, covering 24 annual filings. Each row shows total assets, total liabilities, net assets, the quality index percentage, and the change in percentage points compared to the prior year. Check WLK strategic assets to equity ratio to assess the company's strategic physical and investment asset allocation.
| Year | Quality Index | Net Assets (USD) | Total Assets | Total Liabilities | Change (pp) |
|---|---|---|---|---|---|
| 2025 | 46.6% | $9.29 Billion | $19.96 Billion | $10.67 Billion | ▼ -6.7 pp |
| 2024 | 53.2% | $11.04 Billion | $20.75 Billion | $9.71 Billion | ▲ +2.0 pp |
| 2023 | 51.2% | $10.76 Billion | $21.04 Billion | $10.27 Billion | ▲ +0.2 pp |
| 2022 | 50.9% | $10.46 Billion | $20.55 Billion | $10.09 Billion | ▲ +4.7 pp |
| 2021 | 46.2% | $8.53 Billion | $18.46 Billion | $9.93 Billion | ▼ -1.3 pp |
| 2020 | 47.5% | $6.58 Billion | $13.84 Billion | $7.26 Billion | ▼ -0.7 pp |
| 2019 | 48.3% | $6.40 Billion | $13.26 Billion | $6.86 Billion | ▼ -4.1 pp |
| 2018 | 52.4% | $6.08 Billion | $11.60 Billion | $5.53 Billion | ▲ +7.9 pp |
| 2017 | 44.5% | $5.37 Billion | $12.08 Billion | $6.71 Billion | ▲ +8.7 pp |
| 2016 | 35.7% | $3.89 Billion | $10.89 Billion | $7.00 Billion | ▼ -28.1 pp |
| 2015 | 63.9% | $3.56 Billion | $5.58 Billion | $2.01 Billion | ▲ +2.5 pp |
| 2014 | 61.4% | $3.20 Billion | $5.21 Billion | $2.01 Billion | ▲ +1.9 pp |
| 2013 | 59.6% | $2.42 Billion | $4.06 Billion | $1.64 Billion | ▲ +4.7 pp |
| 2012 | 54.9% | $1.87 Billion | $3.41 Billion | $1.54 Billion | ▲ +1.1 pp |
| 2011 | 53.8% | $1.76 Billion | $3.27 Billion | $1.51 Billion | ▲ +2.8 pp |
| 2010 | 50.9% | $1.51 Billion | $2.95 Billion | $1.45 Billion | ▼ -1.6 pp |
| 2009 | 52.5% | $1.28 Billion | $2.45 Billion | $1.16 Billion | ▼ -1.7 pp |
| 2008 | 54.2% | $1.24 Billion | $2.29 Billion | $1.05 Billion | ▲ +4.1 pp |
| 2007 | 50.1% | $1.29 Billion | $2.57 Billion | $1.28 Billion | ▼ -6.3 pp |
| 2006 | 56.4% | $1.17 Billion | $2.08 Billion | $908.56 Million | ▲ +2.0 pp |
| 2005 | 54.4% | $994.11 Million | $1.83 Billion | $833.08 Million | ▲ +6.1 pp |
| 2004 | 48.3% | $769.40 Million | $1.59 Billion | $823.06 Million | ▲ +14.2 pp |
| 2003 | 34.1% | $467.70 Million | $1.37 Billion | $902.41 Million | ▼ -0.3 pp |
| 2002 | 34.4% | $450.62 Million | $1.31 Billion | $858.63 Million | — |