Westlake WLK
NYSE WLK
$70.88 -0.74 (-1.03%)
As of: Sep 11, 2026 · 3:59 PM EDT

Westlake (WLK) Operating Income (QoQ) (2010 - 2026)

Analysis

Westlake (WLK) Operating Income (QoQ) (2010 - 2026) Analysis & Trends

Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 LyondellBasell Industries 41.13 Bn 38.50 Bn 2.04 Bn
2 Westlake 9.05 Bn 7.20 Bn 652.00 Mn
3 Celanese 5.08 Bn 3.72 Bn 618.00 Mn
4 Methanex 4.57 Bn 4.18 Bn 638.01 Mn
5 Chemours 2.28 Bn 1.61 Bn 286.00 Mn
6 Olin 1.95 Bn 1.78 Bn 170.20 Mn
7 Sino Green Land 1.85 Bn 1.85 Bn -78,936.00
8 Braskem 1.65 Bn -541.37 Mn -
9 Ecovyst 1.09 Bn 997.78 Mn 49.85 Mn
10 Kronos Worldwide 932.89 Mn 906.29 Mn 102.80 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 311.63%
Mar 31, 2026 74.37%
Dec 31, 2025 12.40%
Sep 30, 2025 -602.75%
Jun 30, 2025 -240.63%
Mar 31, 2025 -148.48%
Dec 31, 2024 -63.33%
Sep 30, 2024 -55.67%
Jun 30, 2024 82.06%
Mar 31, 2024 140.40%
Dec 31, 2023 -258.17%
Sep 30, 2023 -11.87%
Jun 30, 2023 -26.12%
Mar 31, 2023 63.91%
Dec 31, 2022 -36.63%
Sep 30, 2022 -56.09%
Jun 30, 2022 13.86%
Mar 31, 2022 18.21%
Dec 31, 2021 1.39%
Sep 30, 2021 19.58%