PTR PetroChina Company Limited
PTR was the NYSE ticker symbol of PetroChina Company Limited. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol. A company with the same name, Petrochina Co. Ltd, currently trades as PCCYF, PTCCY.
PTR at a glance
- Symbol
- PTR
- Company / issuer
- PetroChina Company Limited
- Security type
- Common stock
- Last exchange
- NYSE
- Status
- No longer listed
- Seen in listing files
- Apr 2015 – Aug 2022
- Sector
- Energy
- Industry
- Oil & Gas Production
- Country
- China
- Last reported market cap
- $85.3 billion (Aug 2022)
PTR ticker history
All listing names we have recorded under the symbol PTR, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| PetroChina Company Limited | Common Stock | Apr 2015 | Aug 2022 |
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.
Other symbols for PetroChina Company Limited
Frequently asked questions
What company has the ticker symbol PTR?
PTR was the ticker symbol of PetroChina Company Limited on NYSE.
Is PTR still trading?
No. PTR does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Aug 2022. The company now appears to trade as PCCYF, PTCCY (Petrochina Co. Ltd).
Which exchange was PTR listed on?
PTR was listed on NYSE.