Shares outstanding · 2013–2023
Westlake shares outstanding
128M−0.1% · FY2023
Westlake (WLK) reported 128M in shares outstanding for fiscal 2023, −0.1% year on year.
Shares outstanding — Shares outstanding is the number of shares in issue at the reporting date. A falling count usually means the company is buying back stock; a rising one means it is issuing.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2013–2023 compound annual growth +6.8%
Shares outstanding at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Westlake shares outstanding |url=https://companiesranked.com/en/company/westlake/shares-outstanding |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Westlake shares outstanding. CompaniesRanked. https://companiesranked.com/en/company/westlake/shares-outstandingBibTeX
@misc{companiesranked-en-company-westlake-shares-outstanding-2026,
author = {{CompaniesRanked}},
title = {{Westlake shares outstanding}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/westlake/shares-outstanding}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.