Westlake Chemical Partners LP
WLKP | NYSE
$21.29
+$0.07 (+0.33%)
At close: Sep 21, 2026, 4:00 PM ET
$21.29
$0 (0.00%)
After-hours:
Sep 21, 2026, 4:00 PM ET
Company Profile
Westlake Chemical Partners LP concentrates on acquiring, developing, and operating facilities dedicated to ethylene production, along with related infrastructure, throughout the United States. These plants primarily function by converting ethane into ethylene. Furthermore, the partnership distributes a range of chemical co-products—such as propylene, crude butadiene, pyrolysis gasoline, and hydrogen—directly to external buyers, conducting these sales through either immediate spot transactions or established contractual agreements. Westlake Chemical Partners GP LLC serves as the entity's general partner. The company was founded in 2014 and its corporate headquarters are located in Houston, Texas.
Key Executives
| Name | Position |
|---|---|
| Jean-Marc Gilson | President, CEO & Director of Westlake Chemical Partners GP LLC |
| Mark Steven Bender | Executive Vice President, Chief Financial Officer & Director of Westlake Chemical Partners GP LLC |
| Albert Yuan Chao | Executive Chairman of the Board Westlake Chemical Partners GP LLC |
| Jeffrey A. Holy | Vice President & Chief Accounting Officer of Westlake Chemical Partners GP LLC |
| L. Benjamin Ederington | Executive Vice President of Legal & External Affairs and Director of Westlake Chemical Partners GP LLC |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Aug 31, 2026 | 3 | Filing |
| Aug 31, 2026 | 8-K | Current Report |
| Aug 13, 2026 | 4 | Filing |
| Aug 13, 2026 | 4 | Filing |
| Aug 13, 2026 | 4 | Filing |
| Aug 07, 2026 | 4 | Filing |
| Aug 07, 2026 | 4 | Filing |
| Aug 07, 2026 | 4 | Filing |
| Aug 05, 2026 | 10-Q | Quarterly Report |
| Aug 04, 2026 | 8-K | Current Report |
Westlake Chemical Partners LP
| Country | United States |
| IPO Date | Jul 29, 2014 |
| Industry | Chemicals |
| Sector | Basic Materials |
| Employees | 2,169 |
| CEO | Jean-Marc Gilson |
Contact Details
2801 Post Oak Boulevard Houston,
Texas 77056 United States
Stock Details
| Ticker Symbol | WLKP |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001604665 |
| CUSIP Number | 960417103 |
| ISIN Number | US9604171036 |
| SIC Code | 2860 |
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