WLK · Westlake Corp
$79.55
-0.64 (-0.80%)
At close · Aug 14
Market Cap
$10.12B
Shares
127.80M
Share-repurchase activity from the company's own XBRL filings — cash spent buying back common stock per fiscal year and per recent quarter, share counts where the company tagged them, and the buyback program's authorization — paired with the company's at-the-market (ATM) equity offering programs, the dilution side of the same picture. Repurchase amounts come exclusively from tagged SEC data; program figures with no tagged equivalent (untagged authorizations and all ATM figures) are read from the filing's own text and shown only after verification.
Program Authorized
$500,000,000
as of 2022-08-31
Equity Offering (ATM) Programs
| Program Established | Last Amended | Capacity | Remaining | Runs Through | Source |
|---|---|---|---|---|---|
| 2018-10-04 | 2020-02-28 | $50,000,000 | — | — | 10-Q , filed 2026-05-06 |
Cash spent on buybacks by quarter
Cash deployed each quarter. Δ marks quarters derived from the company's cumulative year-to-date disclosures.
Repurchase History
| Fiscal Year Ended | Cash Spent | Source |
|---|---|---|
| 2026-06-30 YTD | $30,000,000 | 10-Q, filed 2026-08-05 |
| 2025-12-31 | $63,000,000 | 10-K, filed 2026-02-26 |
| 2024-12-31 | $60,000,000 | 10-K, filed 2026-02-26 |
| 2023-12-31 | $23,000,000 | 10-K, filed 2026-02-26 |
| 2022-12-31 | $101,000,000 | 10-K, filed 2025-02-25 |
| 2021-12-31 | $30,000,000 | 10-K, filed 2024-02-22 |
| 2020-12-31 | $54,000,000 | 10-K, filed 2023-02-22 |
| 2019-12-31 | $30,000,000 | 10-K, filed 2022-02-23 |
| 2018-12-31 | $106,000,000 | 10-K, filed 2021-02-24 |
| 2017-12-31 | $0 | 10-K, filed 2020-02-19 |
| 2016-12-31 | $67,000,000 | 10-K, filed 2019-02-20 |
| 2015-12-31 | $163,000,000 | 10-K, filed 2018-02-21 |
| 2014-12-31 | $52,630,000 | 10-K, filed 2017-02-22 |
| 2013-12-31 | $32,918,000 | 10-K, filed 2016-02-24 |
| 2012-12-31 | $10,784,000 | 10-K, filed 2015-02-25 |
| 2011-12-31 | $2,518,000 | 10-K, filed 2014-02-21 |
| 2010-12-31 | $0 | 10-K, filed 2013-02-22 |
Key facts
CIK
1262823
CUSIP
960413102
13F (30d)
363 filings
334 filers
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