Westlake Corporation
WLK
#1446
Rank
$14.87 B
Marketcap
$116.00
Share price
-0.70%
Change (1 day)
17.48%
Change (1 year)

P/E ratio for Westlake Corporation (WLK)

P/E ratio as of April 2026 (TTM): -15.8

According to Westlake Corporation 's latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is -15.7662. At the end of 2024 the company had a P/E ratio of 24.1.

P/E ratio history for Westlake Corporation from 2005 to 2025

PE ratio at the end of each year

Year P/E ratio Change
202424.1-33.27%
202336.1543.57%
20225.62-4.09%
20215.86-80.3%
202029.750.92%
201919.7152.79%
20187.79-17.59%
20179.45-41.42%
201616.167.33%
20159.64-6.39%
201410.3-9.42%
201311.4-1.84%
201211.6

P/E ratio for similar companies or competitors

Company P/E ratio P/E ratio differencediff. Country
Albemarle
ALB
-31.2 98.04%๐Ÿ‡บ๐Ÿ‡ธ USA
Celanese
CE
-6.21-60.61%๐Ÿ‡บ๐Ÿ‡ธ USA
Dow
DOW
-11.3-28.41%๐Ÿ‡บ๐Ÿ‡ธ USA
Eastman Chemical
EMN
18.4-216.93%๐Ÿ‡บ๐Ÿ‡ธ USA
Phillips 66
PSX
16.8-206.40%๐Ÿ‡บ๐Ÿ‡ธ USA
Exxon Mobil
XOM
25.4-260.85%๐Ÿ‡บ๐Ÿ‡ธ USA
Honeywell
HON
28.1-278.54%๐Ÿ‡บ๐Ÿ‡ธ USA
Olin Corporation
OLN
-78.2 396.23%๐Ÿ‡บ๐Ÿ‡ธ USA
Huntsman Corporation
HUN
-6.97-55.80%๐Ÿ‡บ๐Ÿ‡ธ USA

How to read a P/E ratio?

The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share. A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.

Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.
Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.