XEC Cimarex Energy Co
NYSENo longer listedCommon stock
XEC was the NYSE ticker symbol of Cimarex Energy Co. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
XEC at a glance
- Symbol
- XEC
- Company / issuer
- Cimarex Energy Co
- Security type
- Common stock
- Last exchange
- NYSE
- Status
- No longer listed
- Seen in listing files
- Apr 2015 – Sep 2021
- Sector
- Energy
- Industry
- Oil & Gas Production
- Country
- United States
- Last reported market cap
- $9.3 billion (Sep 2021)
XEC ticker history
All listing names we have recorded under the symbol XEC, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Cimarex Energy Co | Common Stock | Apr 2015 | Sep 2021 |
Snapshots have gaps (notably 2018–2021, and 2015–2021 for NYSE listings), so the actual delisting date may be later than the last-seen date.
Frequently asked questions
What company has the ticker symbol XEC?
XEC was the ticker symbol of Cimarex Energy Co on NYSE.
Is XEC still trading?
No. XEC does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Sep 2021.
Which exchange was XEC listed on?
XEC was listed on NYSE.