WES Western Midstream Partners, LP
NYSEActivePartnership units
WES is the ticker symbol of Western Midstream Partners, LP (partnership units), which is listed on NYSE. The symbol was previously used by Western Gas Partners, LP Limited Partner Interests.
WES at a glance
- Symbol
- WES
- Company / issuer
- Western Midstream Partners, LP
- Security type
- Partnership units
- Exchange
- NYSE
- Status
- Actively traded
- Seen in listing files
- Apr 2015 – present
- Sector
- Utilities
- Industry
- Natural Gas Distribution
- Country
- United States
- IPO year
- 2012
- Market cap
- $18.7 billion (Sep 2026)
WES ticker history
All companies and securities we have recorded under the symbol WES, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Western Gas Partners, LP Limited Partner Interests | — | Apr 2015 | Apr 2015 |
| Western Midstream Partners, LP | Common Units Representing Limited Partner Interests | Jan 2021 | present |
Western Midstream Partners, LP company profile
- Industry (SIC)
- Natural Gas Transmission
- Headquarters
- The Woodlands, TX
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-18
- Latest interim report
- 10-Q filed 2026-08-05
- SEC CIK
- 1423902
Former company names
- Western Gas Equity Partners, LP (until 2019)
- WGR Holdings LLC (until 2012)
Source: SEC EDGAR filer data.
WES price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol WES?
WES is the ticker symbol of Western Midstream Partners, LP on NYSE.
Is WES still trading?
Yes. WES appears in the current NYSE listings as of Sep 2026.
Which companies have used the ticker WES?
Our listing records show WES used by: Western Gas Partners, LP Limited Partner Interests; Western Midstream Partners, LP.
Which exchange is WES listed on?
WES is listed on NYSE.
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