PetroChina Company Limited is a Chinese oil and gas company headquartered in Beijing.
Last price · Nov 10, 2026, 08:08 (UTC)
1Y change
Since the Nov 11, 2025 close
0857.HK · 1Y · HKD · 246 observations (daily) (details)
Nov 11, 2025 — Nov 10, 2026. First close: HK$8.82. Latest price: HK$10.07.
Show last 20 observations in a table
| Date | Price (HKD) |
|---|---|
| Oct 13, 2026 | HK$10.22 |
| Oct 14, 2026 | HK$10.34 |
| Oct 15, 2026 | HK$10.08 |
| Oct 16, 2026 | HK$9.995 |
| Oct 20, 2026 | HK$9.98 |
| Oct 21, 2026 | HK$9.78 |
| Oct 22, 2026 | HK$9.70 |
| Oct 23, 2026 | HK$9.605 |
| Oct 26, 2026 | HK$10.16 |
| Oct 27, 2026 | HK$10.06 |
| Oct 28, 2026 | HK$9.95 |
| Oct 29, 2026 | HK$10.24 |
| Oct 30, 2026 | HK$10.82 |
| Nov 2, 2026 | HK$10.81 |
| Nov 3, 2026 | HK$10.72 |
| Nov 4, 2026 | HK$10.81 |
| Nov 5, 2026 | HK$10.36 |
| Nov 6, 2026 | HK$10.38 |
| Nov 9, 2026 | HK$10.43 |
| Nov 10, 2026 | HK$10.07 |
Key statistics
From observed daily candles · based on settled daily closes
- 52-week range
- HK$7.86 – HK$12.22
Low Jan 8, 2026 · High Apr 30, 2026
- 1Y change
- +14.17%
Since the Nov 11, 2025 close
- Last close
- HK$10.07
Nov 10, 2026 · −3.45%
- Previous close
- HK$10.43
Nov 9, 2026
- Day range
- HK$9.96 – HK$10.38
Nov 10, 2026
Product information
What is PetroChina Company Limited (0857.HK)?
PetroChina Company Limited is a Chinese oil and gas company headquartered in Beijing. According to its company profile, it was established as a joint stock company under the Company Law of the People's Republic of China in November 1999, as part of the restructuring of China National Petroleum Corporation (CNPC). Its American Depositary Shares (ADSs) and H shares began trading in New York and Hong Kong in April 2000, and its A shares were listed on the Shanghai Stock Exchange in November 2007; the New York listing of the ADSs ended in September 2022. The Hong Kong stock code is 0857.
The company describes itself as a producer and distributor active in oil, gas and new energy. Its official site names four core businesses: exploration and production, refining and chemicals, marketing, and natural gas sales. The group's activities cover the exploration, development, production, transportation and marketing of crude oil and natural gas; the refining of crude oil and petroleum products; the production and sale of petrochemical and other chemical products; the marketing of refined products and non-oil products; and the transportation and sale of natural gas.
Those following PetroChina stock usually watch crude oil and natural gas prices, fuel and gas demand in China, the profitability of refining and petrochemical operations, and the company's steps in new energy. On the Lzzo.com PetroChina page, the price of the Hong Kong-listed shares appears with its observation time, together with a price history chart and technical indicators.
Sources: petrochina.com.cn
Author: Lzzo Editor · Prepared with AI assistance and reviewed by the Lzzo.com editorial team · Editorial policy
- Name
- PetroChina Company Limited
- Symbol
- 0857.HK
- Market
- Stocks
Not investment advice · Data and calculation methods
Technical indicators
Data-based commentary (AI)
Not investment advice. Analysis unit: HKD.
Investment Return CalculatorWith observed closes over the past year
Observed closes in the selected currency; excludes dividends and fees. Based on settled daily closes.
Nov 11, 2025 → Nov 10, 2026
HK$1,141.72
HK$1,000.00 held from the Nov 11, 2025 close to the Nov 10, 2026 close would have been worth HK$1,141.72 (+14.17%).