Annual Gross Margin
6.17%8.98%-59.27%
Summary
- Current Value
- As of today, WLK annual gross margin is 6.17%, down -59.27% on
- Historical Performance
- WLK annual gross margin is down -75.13% over the past 3 years, down -49.34% over the past 5 years
- All-Time High Comparison
- WLK annual gross margin is currently -79.47% below its historical high of 30.05% set on
- 3-Year Low Comparison
- WLK annual gross margin is at its 3-year low
- Sector Comparison
- WLK annual gross margin is higher than 20.09% of companies in Basic Materials sector
Gross Margin Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1Y | 3Y | 5Y | 15Y |
|---|---|---|---|---|---|---|
| Annual Gross Margin | 6.17% | -59.3% | -75.1% | -49.3% | -59.5% | |
| Quarterly Gross Margin | 0.00% | -100.0% | -100.0% | -100.0% | -100.0% | |
| Price | $79.45 | -4.9% | -39.0% | -1.8% | +320.3% | |
| PE Ratio | - | – | – | – | – | |
| Annual Revenue | $11.17B | -8.0% | -29.3% | +48.9% | +252.2% | |
| Annual Gross Profit | $689.00M | -62.5% | -82.4% | -24.6% | +42.8% | |
| Annual Operating Margin | -1.89% | -123.7% | -109.7% | -130.5% | -115.8% | |
| Annual Net Margin | -13.17% | -348.5% | -191.0% | -365.5% | -288.7% |
Gross Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 3Y | 24.81% | N/A | -75.1% |
| 5Y | 28.63% | -78.5% | |
| All | 30.05% | -79.5% |
Gross Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 3Y | 6.17% | at low | |
| 5Y | 6.17% | at low | |
| All | -2.75% | +324.4% |
Gross Margin History
FAQ
- What is the current annual gross margin of WLK?
- As of today, WLK annual gross margin is 6.17%
- What is 1-year change in WLK annual gross margin?
- WLK annual gross margin is down -59.27% year-over-year
- What is 3-year change in WLK annual gross margin?
- WLK annual gross margin is down -75.13% over the past 3 years
- How far is WLK annual gross margin from its all-time high?
- WLK annual gross margin is currently -79.47% below its historical high of 30.05% set on December 31, 2014
- How does WLK annual gross margin rank versus sector peers?
- WLK annual gross margin is higher than 20.09% of companies in Basic Materials sector
- When is WLK next annual earnings release?
- As of today, the next annual earnings release for WLK has not been scheduled
Gross Margin Formula
Gross Margin = Gross Profit
Revenue × 100%
Revenue × 100%
Quarterly Gross Margin
0.00%3.09%-100.00%
Summary
- Current Value
- As of today, WLK quarterly gross margin is 0.00%, down -100.00% on
- Historical Performance
- WLK quarterly gross margin is down -100.00% year-over-year, down -100.00% over the past 3 years
- All-Time High Comparison
- WLK quarterly gross margin is currently -100.00% below its historical high of 32.37% set on
- Sector Comparison
- WLK quarterly gross margin is higher than 10.38% of companies in Basic Materials sector
Performance
| Metric | Date | Value | 3M | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|
| Quarterly Gross Margin | 0.00% | -100.0% | -100.0% | -100.0% | -100.0% | |
| Annual Gross Margin | 6.17% | – | -59.3% | -75.1% | -49.3% | |
| Price | $79.45 | -10.4% | -4.9% | -39.0% | -1.8% | |
| PE Ratio | - | – | – | – | – | |
| Quarterly Revenue | $3.27B | +23.3% | +10.8% | +0.6% | +14.4% | |
| Quarterly Gross Profit | $0.00 | -100.0% | -100.0% | -100.0% | -100.0% | |
| Quarterly Operating Margin | 11.22% | +293.1% | +5510.0% | -8.6% | -55.4% | |
| Quarterly Net Margin | 7.92% | +234.7% | +280.0% | -15.8% | -57.6% |
Quarterly Gross Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1Y | 7.69% | N/A | -100.0% |
| 3Y | 19.77% | -100.0% | |
| 5Y | 32.37% | -100.0% | |
| All | 32.37% | -100.0% |
Quarterly Gross Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1Y | 0.00% | N/A | |
| 3Y | 0.00% | N/A | |
| 5Y | 0.00% | N/A | |
| All | -22.71% | +100.0% |
Quarterly Gross Margin History
FAQ
- What is the current quarterly gross margin of WLK?
- As of today, WLK quarterly gross margin is 0.00%
- What is WLK quarterly gross margin most recent change?
- WLK quarterly gross margin was down -100.00% on June 30, 2026
- What is 1-year change in WLK quarterly gross margin?
- WLK quarterly gross margin is down -100.00% year-over-year
- How far is WLK quarterly gross margin from its all-time high?
- WLK quarterly gross margin is currently -100.00% below its historical high of 32.37% set on September 30, 2021
- How does WLK quarterly gross margin rank versus sector peers?
- WLK quarterly gross margin is higher than 10.38% of companies in Basic Materials sector
- When is WLK next earnings release?
- The next earnings release for WLK is on
Gross Margin Formula
Gross Margin = Gross Profit
Revenue × 100%
Revenue × 100%
Data Sources & References
- WLK Official Website www.westlake.com
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1262823/000126282326000016/0001262823-26-000016-index.htm
- WLK Profile on Yahoo Finance finance.yahoo.com/quote/WLK
- WLK Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/wlk
