With a market capitalization (market cap) of $20.58B — a measure of how much the company is worth — Western Midstream Partners, LP is the 611th most valuable company in Energy as of August 18, 2026. Shares trade at $49.80, up +2.49% on the day.
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Western Midstream Partners, LP, an energy infrastructure company operating with its subsidiaries, primarily acquires, owns, develops, and manages assets across the United States. Its core functions include the collection, compression, treatment, processing, and transportation of natural gas. The firm also handles the gathering, stabilization, and conveyance of condensate, natural gas liquids (NGLs), and crude oil, alongside the collection and disposal of water generated during production. Additionally, it engages in the buying and selling of natural gas, NGLs, and condensate. Western Midstream maintains operations in significant regions such as Texas, New Mexico, the Rocky Mountains, and north-central Pennsylvania. Western Midstream Holdings, LLC functions as its general partner. Formed in 2007, the company is headquartered in The Woodlands, Texas, and rebranded from Western Gas Equity Partners, LP to its current name in February 2019.
Visit websiteAs of August 18, 2026, Western Midstream Partners, LP (WES) is worth $20.58B — this is its market capitalization, the total value of all its outstanding shares.
Western Midstream Partners, LP’s market cap is $20.58B, which ranks it #611 among the most valuable companies in the Energy sector tracked on MarketCapLens.
Western Midstream Partners, LP (WES) shares trade at $49.80, up 2.49% on the day, as of August 18, 2026.
Fundamentals are annual. Figures labeled with their fiscal year.
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Western Midstream Partners, LP trades at a price-to-earnings (P/E) ratio of 16.5, based on its latest share price and annual earnings per share.