# Westlake Chemical (WLKP) — Overview

WLKP · NYSE · Stock

Canonical page: https://www.lighthorse.io/tickers/wlkp

## Price

Last close $20.84 on Oct 15, 2026. 52-week range $17.87 – $23.72.

## Company profile

Westlake Chemical Partners LP is a part of the chemical industry in the United States. Its operations are conducted through OpCo, it acquires and develops ethylene production facilities, which convert ethane into ethylene. OpCo sells ethylene and its co-products, such as propylene, crude butadiene, pyrolysis gasoline, and hydrogen, to Westlake and other customers located in the United States. Its assets include three ethylene production facilities in Calvert City, Kentucky, and Lake Charles, Louisiana.

## Frequently Asked Questions

### How do I buy stock in Westlake Chemical (WLKP)?

WLKP trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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Data provided by [AInvest](https://www.ainvest.com).