Top 724 Companies in Thailand by Market Cap

This is the list of the 724 largest public listed companies in Thailand by market capitalization. The rankings and Market Cap data of these companies are updated regularly.

Top Companies from Thailand as of Apr. 01, 2022

Ranking	Company	Market Cap (USD)	Stock	Country	Sector	Industry
1	PTT PCL	$33.46 B	PTT	Thailand	Energy	Oil & Gas Integrated
2	Airports of Thailand Public Company Ltd	$28.00 B	AOT	Thailand	Industrials	Airports & Air Services
3	Thai Beverage Public Company Ltd	$27.81 B	Y92	Thailand	Consumer Staples	Beverages—Wineries & Distilleries
4	Advanced Info Service PCL	$20.65 B	ADVANC	Thailand	Communication Services	Telecom Services
5	Gulf Energy Development Public Company Ltd	$18.00 B	GULF	Thailand	Utilities	Utilities—Renewable
6	PTT Exploration & Production PCL	$17.51 B	PTTEP	Thailand	Energy	Oil & Gas E&P
7	CP ALL Public Company Ltd	$17.27 B	CPALL	Thailand	Consumer Staples	Grocery Stores
8	Delta Electronics	$15.66 B (Nov. 1, 2021)	DELTA	Thailand	Industrials	Electrical Equipment & Parts
9	The Siam Cement Public Company Ltd	$13.81 B	SCC	Thailand	Basic Materials	Specialty Chemicals
10	Siam Makro Public Company Ltd	$12.62 B	MAKRO	Thailand	Consumer Discretionary	Department Stores
11	PTT Oil and Retail Business Public Company Ltd	$12.31 B	7F80	Thailand	Energy	Oil & Gas Refining & Marketing
12	Bangkok Dusit Medical Services Public Company Ltd	$12.11 B	BDMS	Thailand	Healthcare	Medical Care Facilities
13	The Siam Commercial Bank Public Company Ltd	$11.69 B	SCB	Thailand	Financials	Banks
14	Kasikornbank Public Company Ltd	$11.37 B	KBANK	Thailand	Financials	Banks
15	Energy Absolute Public Company Ltd	$11.00 B	EA	Thailand	Utilities	Utilities—Renewable
16	Jasmine Telecom Systems Public Company Ltd	$8.40 B	JTS	Thailand	Communication Services	Telecom Services
17	Bank of Ayudhya Public Company Ltd	$7.79 B	BAY	Thailand	Financials	Banks
18	Bangkok Bank Public Company Ltd	$7.77 B	BBL	Thailand	Financials	Banks
19	Indorama Ventures Public Company Ltd	$7.74 B	IVL	Thailand	Basic Materials	Chemicals
20	SCG Packaging Public Company Ltd	$7.71 B	SCGP	Thailand	Consumer Discretionary	Packaging & Containers
21	Intouch Holdings Public Company Ltd	$7.51 B	INTUCH	Thailand	Communication Services	Telecom Services
22	Central Retail Corp Public Company Ltd	$7.09 B	CRC	Thailand	Consumer Discretionary	Department Stores
23	Central Pattana Public Company Ltd	$7.04 B (Nov. 1, 2021)	CPN	Thailand	Real Estate	Real Estate—Diversified
24	PTT Global Chemical Public Company Ltd	$7.01 B	PTTGC	Thailand	Basic Materials	Chemicals
25	Home Product Center Public Company Ltd	$6.27 B	HMPRO	Thailand	Consumer Discretionary	Home Improvement Retail
26	Global Power Synergy Public Company Ltd	$6.18 B	GPSC	Thailand	Utilities	Utilities—Regulated Electric
27	Charoen Pokphand Foods Public Company Ltd	$5.81 B	CPF	Thailand	Consumer Staples	Farm Products
28	Krung Thai Bank PCL	$5.67 B	KTB	Thailand	Financials	Banks
29	Minor International Public Company Ltd	$5.26 B	MINT	Thailand	Consumer Discretionary	Lodging
30	True Corp Public Company Ltd	$5.14 B	True	Thailand	Communication Services	Telecom Services
31	Asset World Corp Public Company Ltd	$4.80 B	AWC	Thailand	Consumer Discretionary	Lodging
32	Krungthai Card Public Company Ltd	$4.69 B	KTC	Thailand	Financials	Credit Services
33	Berli Jucker Public Company Ltd	$4.34 B	BJC.R	Thailand	Industrials	Conglomerates
34	Bangkok Expressway and Metro Public Company Ltd	$3.98 B	BEM	Thailand	Industrials	Railroads
35	Bumrungrad Hospital Public Company Ltd	$3.75 B	BH	Thailand	Healthcare	Medical Care Facilities
36	BTS Group Holdings Public Company Ltd	$3.63 B	BTS	Thailand	Industrials	Railroads
37	TMB Bank Public Company Ltd	$3.37 B (Nov. 1, 2021)	TMLF	Thailand	Financials	Banks
38	Land and Houses Public Company Ltd	$3.37 B	LH	Thailand	Real Estate	Real Estate—Development
39	Osotspa Public Company Ltd	$3.34 B	OSP	Thailand	Consumer Staples	Beverages—Non-Alcoholic
40	Muangthai Capital Public Company Ltd	$3.29 B	MTC	Thailand	Financials	Credit Services
41	Siam Global House Public Company Ltd	$3.28 B	GLOBAL	Thailand	Consumer Discretionary	Home Improvement Retail
42	Thai Oil Public Company Ltd	$3.27 B	TOP	Thailand	Energy	Oil & Gas Refining & Marketing
43	Carabao Group Public Company Ltd	$3.27 B	CBG	Thailand	Consumer Staples	Beverages—Non-Alcoholic
44	B.Grimm Power Public Company Ltd	$2.74 B	BGRIM	Thailand	Utilities	Utilities—Independent Power Producers
45	Electricity Generating Public Company Ltd	$2.71 B	EGCO	Thailand	Utilities	Utilities—Independent Power Producers
46	Thai Union Group Public Company Ltd	$2.62 B	TU	Thailand	Consumer Staples	Packaged Foods
47	JMT Network Services Public Company Ltd	$2.49 B	JMT	Thailand	Financials	Credit Services
48	TISCO Financial Group Public Company Ltd	$2.43 B	TISCO	Thailand	Financials	Banks
49	KCE Electronics Public Company Ltd	$2.32 B	KCE	Thailand	Technology	Electronic Components
50	Srisawad Corp Public Company Ltd	$2.31 B	SAWAD	Thailand	Financials	Credit Services