CIE Cobalt International Energy, Inc. COBALT INTERNATIONAL ENERGY, INC.
NYSENo longer listed
CIE was the NYSE ticker symbol of Cobalt International Energy, Inc. COBALT INTERNATIONAL ENERGY, INC. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
CIE at a glance
- Symbol
- CIE
- Company / issuer
- Cobalt International Energy, Inc. COBALT INTERNATIONAL ENERGY, INC.
- Last exchange
- NYSE
- Status
- No longer listed
- Seen in listing files
- Apr 2015
CIE ticker history
All listing names we have recorded under the symbol CIE, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Cobalt International Energy, Inc. COBALT INTERNATIONAL ENERGY, INC. | — | Apr 2015 | Apr 2015 |
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 CIE?
CIE was the ticker symbol of Cobalt International Energy, Inc. COBALT INTERNATIONAL ENERGY, INC on NYSE.
Is CIE still trading?
No. CIE does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Apr 2015.
Which exchange was CIE listed on?
CIE was listed on NYSE.