Thai Oil Public Company Limited
TOP · Stock Exchange of Thailand (SET) · Energy / Oil Refining · US listing: TOIPY
About the company
Thai Oil is Thailand's largest petroleum refinery by capacity, processing crude oil into gasoline, diesel, jet fuel, and petrochemical feedstocks at its integrated complex in Sriracha, Chonburi. The company is a subsidiary of PTT PCL and supplies a significant portion of Thailand's domestic refined petroleum product needs. Thai Oil is undertaking a major Clean Fuel Project to upgrade refinery complexity and yield higher-value products.
| Exchange | Stock Exchange of Thailand (SET) |
| Ticker | TOP |
| Sector | Energy / Oil Refining |
| US listing | TOIPY |
| Indicative market cap USD | $3.50B |
| Website | Visit website |
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Where to buy
Trades in the US as TOIPY — available through most US brokerage accounts.
On its home market (Stock Exchange of Thailand (SET)), it is accessible through global brokers that offer that exchange:
- Interactive Brokers — Direct access to 90+ markets worldwide, including many emerging exchanges.
- Saxo Bank — Multi-market access across Asia, Europe and the Middle East.
- Charles Schwab (Global) — Foreign ordinary shares on select markets; US-listed ADRs and ETFs.
- Fidelity International Trading — International stock trading on a number of developed and emerging markets.
- Stock Exchange of Thailand — official exchange listing
Availability information only — not a recommendation or an offer to buy. Confirm eligibility, fees and current availability with your broker.
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Company data and any live price are indicative, may be delayed or inaccurate, and are for research only — not investment advice. Verify with the exchange, the company's filings and your broker.