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

Westlake (WLK) Shares Outstanding (Diluted) (2010 - 2026)

Analysis

Westlake (WLK) Shares Outstanding (Diluted) (2010 - 2026) Analysis & Trends

Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Dil.) (Qtr)
1 LyondellBasell Industries 41.13 Bn 38.50 Bn 2.04 Bn 646.00 Mn
2 Westlake 9.05 Bn 7.20 Bn 652.00 Mn 128.50 Mn
3 Celanese 5.08 Bn 3.72 Bn 618.00 Mn 110.25 Mn
4 Methanex 4.57 Bn 4.18 Bn 638.01 Mn 72.61 Mn
5 Chemours 2.28 Bn 1.61 Bn 286.00 Mn 151.23 Mn
6 Olin 1.95 Bn 1.78 Bn 170.20 Mn 113.90 Mn
7 Sino Green Land 1.85 Bn 1.85 Bn -78,936.00 162.09 Mn
8 Braskem 1.65 Bn -541.37 Mn - 797.21 Mn
9 Ecovyst 1.09 Bn 997.78 Mn 49.85 Mn 110.84 Mn
10 Kronos Worldwide 932.89 Mn 906.29 Mn 102.80 Mn 115.10 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 128.50 Mn
Mar 31, 2026 127.99 Mn
Dec 31, 2025 128.26 Mn
Sep 30, 2025 128.25 Mn
Jun 30, 2025 128.24 Mn
Mar 31, 2025 128.31 Mn
Dec 31, 2024 129.21 Mn
Sep 30, 2024 129.34 Mn
Jun 30, 2024 129.35 Mn
Mar 31, 2024 129.02 Mn
Dec 31, 2023 128.60 Mn
Sep 30, 2023 128.58 Mn
Jun 30, 2023 128.48 Mn
Mar 31, 2023 128.46 Mn
Dec 31, 2022 128.85 Mn
Sep 30, 2022 128.75 Mn
Jun 30, 2022 129.34 Mn
Mar 31, 2022 128.93 Mn
Dec 31, 2021 128.70 Mn
Sep 30, 2021 128.77 Mn