Largest companies on the Thailand Stock Exchange by Market Capitalization

This ranking features the largest 259 companies on the Thailand Stock Exchange ranked by Market Capitalization, totalling a Market Capitalization of USD 368.09 B, for January 15, 2025.

Thailand Stock Exchange

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#	Name	Market Capitalization	Reported Date	Stock Price	Change	Country
1	Delta Electronics (Thailand) Public Company Limited 1 DELTA.BK	USD 51.17 B	Jan. 14, 2025	USD 4.13	-3.33%	Thailand
2	PTT Public Company Limited 2 PTT.BK	USD 25.08 B	Jan. 14, 2025	USD 0.87	-3.17%	Thailand
3	Advanced Info Service Public Company Limited 3 ADVANC.BK	USD 23.89 B	Jan. 14, 2025	USD 8.18	0.74%	Thailand
4	Airports of Thailand Public Company Limited 4 AOT.BK	USD 23.34 B	Jan. 14, 2025	USD 1.64	0.92%	Thailand
5	Gulf Energy Development Public Company Limited 5 GULF.BK	USD 19.68 B	Jan. 14, 2025	USD 1.68	0.47%	Thailand
6	PTT Exploration and Production Public Company Limited 6 PTTEP.BK	USD 14.46 B	Jan. 14, 2025	USD 3.64	-0.36%	Thailand
7	CP ALL Public Company Limited 7 CPALL.BK	USD 14.16 B	Jan. 14, 2025	USD 1.57	0.03%	Thailand
8	True Corporation Public Company Limited 8 TRUE.BK	USD 11.64 B	Jan. 14, 2025	USD 0.34	6.40%	Thailand
9	SCB X Public Company Limited 9 SCB.BK	USD 11.63 B	Jan. 14, 2025	USD 3.44	-1.21%	Thailand
10	Kasikornbank Public Company Limited 10 KBANK.BK	USD 11.02 B	Jan. 14, 2025	USD 4.66	0.03%	Thailand
11	Bangkok Dusit Medical Services Public Company Limited 11 BDMS.BK	USD 10.66 B	Jan. 14, 2025	USD 0.67	-2.06%	Thailand
12	Intouch Holdings Public Company Limited 12 INTUCH.BK	USD 9.05 B	Jan. 14, 2025	USD 2.84	0.80%	Thailand
13	Krung Thai Bank Public Company Limited 13 KTB.BK	USD 8.81 B	Jan. 14, 2025	USD 0.63	0.03%	Thailand
14	Bangkok Bank Public Company Limited 14 BBL.BK	USD 8.38 B	Jan. 14, 2025	USD 4.36	-1.91%	Thailand
15	Central Pattana Public Company Limited 15 CPN.BK	USD 6.78 B	Jan. 14, 2025	USD 1.51	-1.37%	Thailand
16	Central Retail Corporation Public Company Limited 16 CRC.BK	USD 5.77 B	Jan. 14, 2025	USD 0.95	-2.19%	Thailand
17	The Siam Cement Public Company Limited 17 SCC.BK	USD 5.35 B	Jan. 14, 2025	USD 4.36	0.03%	Thailand
18	TMBThanachart Bank Public Company Limited 18 TTB.BK	USD 5.10 B	Jan. 14, 2025	USD 0.05	-1.05%	Thailand
19	Charoen Pokphand Foods Public Company Limited 19 CPF.BK	USD 4.90 B	Jan. 14, 2025	USD 0.63	0.96%	Thailand
20	Bumrungrad Hospital Public Company Limited 20 BH.BK	USD 4.37 B	Jan. 14, 2025	USD 5.47	-1.26%	Thailand
21	PTT Oil and Retail Business Public Company Limited 21 OR.BK	USD 4.11 B	Jan. 14, 2025	USD 0.34	1.75%	Thailand
22	Minor International Public Company Limited 22 MINT.BK	USD 3.85 B	Jan. 14, 2025	USD 0.68	-1.23%	Thailand
23	Indorama Ventures Public Company Limited 23 IVL.BK	USD 3.73 B	Jan. 14, 2025	USD 0.65	-0.84%	Thailand
24	Krungthai Card Public Company Limited 24 KTC.BK	USD 3.73 B	Jan. 14, 2025	USD 1.44	0.03%	Thailand
25	Thai Life Insurance Public Company Limited 25 TLI.BK	USD 3.59 B	Jan. 14, 2025	USD 0.31	-1.78%	Thailand
26	Home Product Center Public Company Limited 26 HMPRO.BK	USD 3.24 B	Jan. 14, 2025	USD 0.24	-3.94%	Thailand
27	PTT Global Chemical Public Company Limited 27 PTTGC.BK	USD 2.99 B	Jan. 14, 2025	USD 0.65	-0.84%	Thailand
28	BTS Group Holdings Public Company Limited 28 BTS.BK	USD 2.69 B	Jan. 14, 2025	USD 0.17	-4.13%	Thailand
29	Muangthai Capital Public Company Limited 29 MTC.BK	USD 2.59 B	Jan. 14, 2025	USD 1.25	-1.10%	Thailand
30	Global Power Synergy Public Company Limited 30 GPSC.BK	USD 2.58 B	Jan. 14, 2025	USD 0.91	-3.75%	Thailand
31	VGI Public Company Limited 31 VGI.BK	USD 1.84 B	Jan. 14, 2025	USD 0.09	-8.69%	Thailand
32	Osotspa Public Company Limited 32 OSP.BK	USD 1.80 B	Jan. 14, 2025	USD 0.60	-1.39%	Thailand
33	Thai Oil Public Company Limited 33 TOP.BK	USD 1.69 B	Jan. 14, 2025	USD 0.78	5.92%	Thailand
34	Land and Houses Public Company Limited 34 LH.BK	USD 1.60 B	Jan. 14, 2025	USD 0.14	-0.80%	Thailand
35	Thai Union Group Public Company Limited 35 TU.BK	USD 1.56 B	Jan. 14, 2025	USD 0.37	4.07%	Thailand
36	i-Tail Corporation Public Company Limited 36 ITC.BK	USD 1.52 B	Jan. 14, 2025	USD 0.52	1.17%	Thailand
37	Banpu Public Company Limited 37 BANPU.BK	USD 1.50 B	Jan. 14, 2025	USD 0.15	-3.64%	Thailand
38	Thanachart Capital Public Company Limited 38 TCAP.BK	USD 1.49 B	Jan. 14, 2025	USD 1.43	-0.47%	Thailand
39	Siam City Cement Public Company Limited 39 SCCC.BK	USD 1.38 B	Jan. 14, 2025	USD 4.59	-0.59%	Thailand
40	Bangchak Corporation Public Company Limited 40 BCP.BK	USD 1.32 B	Jan. 14, 2025	USD 0.96	0.79%	Thailand
41	Jasmine Technology Solution Public Company Limited 41 JTS.BK	USD 1.30 B	Jan. 14, 2025	USD 1.84	-1.13%	Thailand
42	Ngern Tid Lor Public Company Limited 42 TIDLOR.BK	USD 1.26 B	Jan. 14, 2025	USD 0.43	-1.27%	Thailand
43	Kiatnakin Phatra Bank Public Company Limited 43 KKP.BK	USD 1.24 B	Jan. 14, 2025	USD 1.48	-2.80%	Thailand
44	Bangkok Airways Public Company Limited 44 BA.BK	USD 1.17 B	Jan. 14, 2025	USD 0.56	-0.98%	Thailand
45	Bangkok Chain Hospital Public Company Limited 45 BCH.BK	USD 1.03 B	Jan. 14, 2025	USD 0.41	-2.71%	Thailand
46	Supalai Public Company Limited 46 SPALI.BK	USD 939.01 M	Jan. 14, 2025	USD 0.48	-0.56%	Thailand
47	Amata Corporation Public Company Limited 47 AMATA.BK	USD 860.82 M	Jan. 14, 2025	USD 0.74	-1.87%	Thailand
48	Mega Lifesciences Public Company Limited 48 MEGA.BK	USD 840.89 M	Jan. 14, 2025	USD 0.96	-2.17%	Thailand
49	AEON Thana Sinsap (Thailand) Public Company Limited 49 AEONTS.BK	USD 806.12 M	Jan. 14, 2025	USD 3.22	-4.24%	Thailand
50	Banpu Power Public Company Limited 50 BPP.BK	USD 794.08 M	Jan. 14, 2025	USD 0.26	-3.16%	Thailand

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Frequently Asked Questions

Which company on the Thailand Stock Exchange has the highest Market Capitalization ?

The company on the Thailand Stock Exchange with the highest Market Capitalization is Delta Electronics (Thailand) Public Company Limited (Thailand Stock Exchange: DELTA.BK) at USD 51.17 B.
Which company on the Thailand Stock Exchange has the lowest Market Capitalization ?

The company on the Thailand Stock Exchange with the lowest Market Capitalization is Asia Fiber Public Company Limited (Thailand Stock Exchange: AFC.BK) at USD 5.09 M.

What are the top 10 companies on the Thailand Stock Exchange by Market Capitalization ?

The top 10 companies on the Thailand Stock Exchange by Market Capitalization are Delta Electronics (Thailand) Public Company Limited, PTT Public Company Limited, Advanced Info Service Public Company Limited, Airports of Thailand Public Company Limited, Gulf Energy Development Public Company Limited, PTT Exploration and Production Public Company Limited, CP ALL Public Company Limited, True Corporation Public Company Limited, SCB X Public Company Limited and Kasikornbank Public Company Limited.
What are the bottom 10 companies on the Thailand Stock Exchange by Market Capitalization ?

The bottom 10 companies on the Thailand Stock Exchange by Market Capitalization are Asia Fiber Public Company Limited, Union Pioneer Public Company Limited, International Network System Public Company Limited, Castle Peak Holdings Public Company Limited, Thai Plastic Industrial (1994) Public Company Limited, T.C.J. Asia Public Company Limited, Ocean Glass Public Company Limited, BuilderSmart Public Company Limited, Thai Wire Products Public Company Limited and D.T.C. Industries Public Company Limited.