WLK
Westlake CorporationMaterials
- Rank · 2026
- #446
- Final score
- 52.07
- Years on list
- 7
↗ Climbed 192 since 2020
Compare · Up to four Russell 1000 companies
Select two, three, or four Russell 1000 companies to compare their overall rank, year-by-year trajectory, and scores down to the category level.
Figure 01 · Side-by-side summary
Materials
↗ Climbed 192 since 2020
Materials
↗ Climbed 447 since 2020
Materials
↗ Climbed 457 since 2020
Figure 02 · Rank trajectory
Lower is better. The y-axis is inverted so a rising line means an improving rank. Missing years mean the company didn't make the top 100 that year.
Figure 03 · Pillar profile · 2026
Latest-year ESG pillar scores, 0–100. The shaded bar shows relative strength across the selected companies for each pillar.
| Pillar | WLK | RPM | EXP |
|---|---|---|---|
| Climate Change | 62.8 | 63.7 | 62.3 |
| Employee Relations | 48.3 | 51.5 | 51.2 |
| Environment | 56.7 | 50.5 | 49.1 |
| Stakeholders & Society | 48.8 | 45.6 | 34.3 |
| Human Rights | 42.2 | 50.0 | 56.2 |
| Governance | 49.9 | 56.4 | 59.8 |
| Performance Rating | 35.5 | 25.8 | 36.3 |