Largest Oil & Gas companies in Thailand by Market Capitalization

This ranking features the largest 15 Oil & Gas companies in Thailand ranked by Market Capitalization, totalling a Market Capitalization of USD 69.22 B, for January 15, 2025.

Thailand

Oil & Gas

#	Name	Market Capitalization	Reported Date	Stock Price	Change	Country
1	PTT Public Company Limited 1 PTT.BK	USD 25.08 B	Jan. 14, 2025	USD 0.87	-3.17%	Thailand
2	Gulf Energy Development Public Company Limited 2 GULF.BK	USD 19.68 B	Jan. 14, 2025	USD 1.68	0.47%	Thailand
3	PTT Exploration and Production Public Company Limited 3 PTTEP.BK	USD 14.46 B	Jan. 14, 2025	USD 3.64	-0.36%	Thailand
4	PTT Oil and Retail Business Public Company Limited 4 OR.BK	USD 4.11 B	Jan. 14, 2025	USD 0.34	1.75%	Thailand
5	Thai Oil Public Company Limited 5 TOP.BK	USD 1.69 B	Jan. 14, 2025	USD 0.78	5.92%	Thailand
6	Bangchak Corporation Public Company Limited 6 BCP.BK	USD 1.32 B	Jan. 14, 2025	USD 0.96	0.79%	Thailand
7	Star Petroleum Refining Public Company Limited 7 SPRC.BK	USD 742.74 M	Jan. 14, 2025	USD 0.17	-4.03%	Thailand
8	Bangchak Sriracha Public Company Limited 8 BSRC.BK	USD 677.54 M	Jan. 14, 2025	USD 0.20	-0.69%	Thailand
9	IRPC Public Company Limited 9 IRPC.BK	USD 669.89 M	Jan. 14, 2025	USD 0.03	1.84%	Thailand
10	Siamgas and Petrochemicals Public Company Limited 10 SGP.BK	USD 375.68 M	Jan. 14, 2025	USD 0.21	0.03%	Thailand
11	STP&I Public Company Limited 11 STPI.BK	USD 157.57 M	Jan. 14, 2025	USD 0.09	-1.27%	Thailand
12	Thai Eastern Group Holdings Public Company Limited 12 TEGH.BK	USD 103.23 M	Jan. 14, 2025	USD 0.09	-1.19%	Thailand
13	Susco Public Company Limited 13 SUSCO.BK	USD 80.61 M	Jan. 14, 2025	USD 0.08	0.77%	Thailand
14	United Palm Oil Industry Public Company Limited 14 UPOIC.BK	USD 61.11 M	Jan. 14, 2025	USD 0.19	-2.21%	Thailand
15	Eason & Co Public Company Limited 15 EASON.BK	USD 17.30 M	Jan. 14, 2025	USD 0.03	0.98%	Thailand

Frequently Asked Questions

Which Oil & Gas company in Thailand has the highest Market Capitalization ?

The Oil & Gas company in Thailand with the highest Market Capitalization is PTT Public Company Limited (Thailand Stock Exchange: PTT.BK) at USD 25.08 B.
Which Oil & Gas company in Thailand has the lowest Market Capitalization ?

The Oil & Gas company in Thailand with the lowest Market Capitalization is Eason & Co Public Company Limited (Thailand Stock Exchange: EASON.BK) at USD 17.30 M.

What are the top 10 Oil & Gas companies in Thailand by Market Capitalization ?

The top 10 Oil & Gas companies in Thailand by Market Capitalization are PTT Public Company Limited, Gulf Energy Development Public Company Limited, PTT Exploration and Production Public Company Limited, PTT Oil and Retail Business Public Company Limited, Thai Oil Public Company Limited, Bangchak Corporation Public Company Limited, Star Petroleum Refining Public Company Limited, Bangchak Sriracha Public Company Limited, IRPC Public Company Limited and Siamgas and Petrochemicals Public Company Limited.
What are the bottom 10 Oil & Gas companies in Thailand by Market Capitalization ?

The bottom 10 Oil & Gas companies in Thailand by Market Capitalization are Eason & Co Public Company Limited, United Palm Oil Industry Public Company Limited, Susco Public Company Limited, Thai Eastern Group Holdings Public Company Limited, STP&I Public Company Limited, Siamgas and Petrochemicals Public Company Limited, IRPC Public Company Limited, Bangchak Sriracha Public Company Limited, Star Petroleum Refining Public Company Limited and Bangchak Corporation Public Company Limited.