Largest Companies in Thailand by Market Cap

This is the complete list of 642 largest companies in Thailand by market cap, with a combined market capitalization of ฿18.85 Trillion ($587.56 Billion USD). Delta Electronics (Thailand) Public Company Limited leads as the top Thailand company by market cap, valued at $122.86 Billion. From billion-dollar companies to the biggest, richest and most valuable Thailand corporations, these rankings span 105 sectors across 1 exchange. Updated daily with live market data.

Total Market Cap (USD)

$587.56 Billion

Companies Listed

642

Largest Company

Delta Electronics (Thailand) …
Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change 52-Week Range All-Time Range 24h Volume
1 Delta Electronics (Thailand) Public Company Limited
BK:DELTA 		$122.86 Billion ฿3.94 Trillion ฿316.00 +1.28% +4.98% Low: ฿94.50 / High: ฿317.00 Low: ฿2.93 / High: ฿317.00 395.79 Million
2 Advanced Info Service Public Company Limited
BK:ADVANC 		$31.52 Billion ฿1.01 Trillion ฿340.00 -2.30% -2.58% Low: ฿269.00 / High: ฿404.00 Low: ฿90.02 / High: ฿404.00 169.12 Million
3 PTT Public Company Limited
BK:PTT 		$31.12 Billion ฿998.43 Billion ฿35.25 +0.00% +1.44% Low: ฿29.50 / High: ฿37.50 Low: ฿13.32 / High: ฿43.67 1.93 Billion
4 Gulf Energy Development Public Company Limited
BK:GULF 		$26.78 Billion ฿859.04 Billion ฿57.50 -0.43% -1.29% Low: ฿38.75 / High: ฿62.75 Low: ฿9.35 / High: ฿69.50 832.73 Million
5 Airports Of Thailand PCL
BK:AOT 		$22.82 Billion ฿732.14 Billion ฿51.25 +0.49% -6.39% Low: ฿27.25 / High: ฿58.25 Low: ฿27.07 / High: ฿79.16 694.18 Million
6 PTT Exploration and Production Public Company Limited
BK:PTTEP 		$19.06 Billion ฿611.38 Billion ฿154.00 +1.65% +6.94% Low: ฿94.75 / High: ฿161.50 Low: ฿27.63 / High: ฿171.07 584.26 Million
7 True Corporation Public Company Limited
BK:TRUE 		$14.75 Billion ฿473.36 Billion ฿13.70 +0.74% -0.72% Low: ฿10.30 / High: ฿14.70 Low: ฿2.36 / High: ฿14.70 3.43 Billion
8 Krung Thai Bank Public Company Limited
BK:KTB 		$14.38 Billion ฿461.21 Billion ฿33.00 +0.00% +0.76% Low: ฿21.20 / High: ฿35.50 Low: ฿7.22 / High: ฿35.50 1.68 Billion
9 Kasikornbank Public Company Limited
BK:KBANK 		$14.33 Billion ฿459.65 Billion ฿194.00 -0.51% +2.65% Low: ฿148.50 / High: ฿207.00 Low: ฿61.88 / High: ฿207.00 439.87 Million
10 SCB X Public Company Limited
BK:SCB 		$13.75 Billion ฿441.09 Billion ฿131.00 -0.38% -2.60% Low: ฿115.50 / High: ฿148.50 Low: ฿43.46 / High: ฿148.50 490.92 Million
11 CP ALL Public Company Limited
BK:CPALL-R 		$13.41 Billion ฿430.35 Billion ฿48.25 +0.00% +7.22% Low: ฿42.50 / High: ฿52.75 Low: ฿34.04 / High: ฿81.69 13.65 Million
12 The Siam Commercial Bank Public Company Limited
BK:SCB-R 		$13.22 Billion ฿424.26 Billion ฿126.00 +0.00% -2.33% Low: ฿115.50 / High: ฿131.50 Low: ฿60.75 / High: ฿131.50 205.07 Million
13 CP ALL Public Company Limited
BK:CPALL 		$12.09 Billion ฿387.82 Billion ฿43.50 -4.40% -4.92% Low: ฿41.00 / High: ฿54.50 Low: ฿34.05 / High: ฿81.69 814.30 Million
14 Bangkok Bank PCL
BK:BBL 		$9.67 Billion ฿310.19 Billion ฿162.50 -0.61% -0.31% Low: ฿136.50 / High: ฿177.50 Low: ฿73.33 / High: ฿177.50 211.26 Million
15 Bangkok Dusit Medical Services Public Company Limited
BK:BDMS 		$9.06 Billion ฿290.82 Billion ฿18.30 -0.54% -1.61% Low: ฿17.60 / High: ฿24.70 Low: ฿15.62 / High: ฿31.00 1.25 Billion
16 The Siam Cement Public Company Limited
BK:SCC 		$8.98 Billion ฿288.00 Billion ฿240.00 +5.26% +3.00% Low: ฿155.50 / High: ฿240.00 Low: ฿127.50 / High: ฿426.63 169.27 Million
17 Central Pattana Public Company Limited
BK:CPN 		$8.67 Billion ฿278.26 Billion ฿62.00 -0.40% -3.13% Low: ฿41.25 / High: ฿70.00 Low: ฿29.61 / High: ฿75.66 177.96 Million
18 Bank of Ayudhya PCL
BK:BAY 		$6.53 Billion ฿209.64 Billion ฿28.50 +1.79% +0.88% Low: ฿20.90 / High: ฿28.50 Low: ฿15.63 / High: ฿41.79 12.72 Million
19 PTT Global Chemical Public Company Limited
BK:PTTGC 		$5.55 Billion ฿178.10 Billion ฿39.50 +4.64% +10.49% Low: ฿16.70 / High: ฿39.50 Low: ฿14.70 / High: ฿84.30 896.21 Million
20 Thai Airways International Public Company Limited
BK:THAI 		$5.29 Billion ฿169.82 Billion ฿6.00 +0.84% -3.23% Low: ฿5.80 / High: ฿15.00 Low: ฿5.80 / High: ฿15.00 745.96 Million
21 Charoen Pokphand Foods Public Company Limited
BK:CPF 		$4.65 Billion ฿149.23 Billion ฿19.30 -2.53% -1.53% Low: ฿18.70 / High: ฿26.50 Low: ฿12.99 / High: ฿30.91 770.92 Million
22 Bumrungrad Hospital Public Company Limited
BK:BH-R 		$4.61 Billion ฿147.86 Billion ฿186.00 +0.27% +3.33% Low: ฿131.50 / High: ฿194.00 Low: ฿131.50 / High: ฿212.00 136.94 Million
23 Indorama Ventures PCL
BK:IVL 		$4.51 Billion ฿144.57 Billion ฿25.75 +0.98% +6.40% Low: ฿14.80 / High: ฿26.00 Low: ฿14.59 / High: ฿51.31 925.68 Million
24 Bumrungrad Hospital PCL
BK:BH 		$4.47 Billion ฿143.49 Billion ฿180.50 +1.40% +6.18% Low: ฿131.50 / High: ฿213.00 Low: ฿84.02 / High: ฿278.00 143.27 Million
25 Minor International Public Company Limited
BK:MINT 		$3.66 Billion ฿117.37 Billion ฿20.70 +0.00% -5.91% Low: ฿19.80 / High: ฿26.75 Low: ฿12.71 / High: ฿41.13 577.00 Million
26 Thai Oil Public Company Limited
BK:TOP 		$3.34 Billion ฿107.22 Billion ฿48.00 -2.04% +6.08% Low: ฿25.25 / High: ฿55.25 Low: ฿21.50 / High: ฿83.44 486.26 Million
27 Global Power Synergy PCL
BK:GPSC 		$3.05 Billion ฿97.99 Billion ฿34.75 -0.71% -1.42% Low: ฿27.50 / High: ฿45.00 Low: ฿16.03 / High: ฿89.72 240.92 Million
28 TISCO Financial Group Public Company Limited
BK:TISCO 		$2.73 Billion ฿87.67 Billion ฿109.50 -1.79% -3.95% Low: ฿96.75 / High: ฿116.00 Low: ฿19.09 / High: ฿116.00 122.09 Million
29 Bangkok Expressway and Metro Public Company Limited
BK:BEM 		$2.47 Billion ฿79.38 Billion ฿5.30 +0.95% -1.85% Low: ฿4.66 / High: ฿6.30 Low: ฿4.40 / High: ฿11.21 543.71 Million
30 Home Product Center Public Company Limited
BK:HMPRO 		$2.45 Billion ฿78.47 Billion ฿6.05 -0.82% -2.42% Low: ฿5.80 / High: ฿8.00 Low: ฿4.87 / High: ฿16.07 652.79 Million
31 Krungthai Card PCL
BK:KTC 		$2.35 Billion ฿75.42 Billion ฿29.25 -0.85% -2.50% Low: ฿24.00 / High: ฿46.00 Low: ฿6.49 / High: ฿77.64 370.79 Million
32 Krungthai Card Public Company Limited
BK:KTC-R 		$2.30 Billion ฿73.68 Billion ฿28.58 -3.13% -4.74% Low: ฿24.00 / High: ฿46.61 Low: ฿24.00 / High: ฿81.25 439.11 Million
33 WHA Corporation Public Company Limited
BK:WHA 		$2.09 Billion ฿66.96 Billion ฿4.48 -0.44% +1.36% Low: ฿2.84 / High: ฿4.58 Low: ฿1.74 / High: ฿6.03 2.33 Billion
34 Kiatnakin Phatra Bank Public Company Limited
BK:KKP 		$2.01 Billion ฿64.53 Billion ฿79.00 -2.47% -4.24% Low: ฿44.00 / High: ฿82.50 Low: ฿18.12 / High: ฿82.50 146.80 Million
35 Cal-Comp Electronics (Thailand) Public Company Limited
BK:CCET 		$1.99 Billion ฿63.75 Billion ฿6.10 -0.81% +0.83% Low: ฿4.42 / High: ฿7.10 Low: ฿0.73 / High: ฿10.70 1.40 Billion
36 Ratch Group Public Company Limited
BK:RATCH 		$1.97 Billion ฿63.07 Billion ฿29.00 -1.69% -1.69% Low: ฿24.10 / High: ฿32.25 Low: ฿22.90 / High: ฿59.56 70.09 Million
37 WHA Corporation Public Company Limited
BK:WHA-R 		$1.95 Billion ฿62.60 Billion ฿4.19 -6.93% -5.25% Low: ฿2.84 / High: ฿4.50 Low: ฿2.38 / High: ฿5.85 2.17 Billion
38 Thai President Foods Public Company Limited
BK:TFMAMA 		$1.94 Billion ฿62.15 Billion ฿188.50 +0.27% +0.53% Low: ฿186.50 / High: ฿199.50 Low: ฿135.82 / High: ฿239.31 66.91K
39 Com7 Public Company Limited
BK:COM7-R 		$1.85 Billion ฿59.46 Billion ฿25.25 +1.00% +0.00% Low: ฿17.10 / High: ฿26.00 Low: ฿17.10 / High: ฿32.75 262.40 Million
40 Carabao Group Public Company Limited
BK:CBG-R 		$1.85 Billion ฿59.25 Billion ฿59.25 -2.87% +12.86% Low: ฿47.00 / High: ฿77.50 Low: ฿47.00 / High: ฿149.00 91.69 Million
41 Electricity Generating Public Company Limited
BK:EGCO 		$1.85 Billion ฿59.23 Billion ฿112.50 +0.00% +1.81% Low: ฿100.00 / High: ฿138.00 Low: ฿87.00 / High: ฿314.63 18.99 Million
42 Banpu Public Company Limited
BK:BANPU 		$1.84 Billion ฿59.11 Billion ฿5.90 +2.61% +8.26% Low: ฿4.02 / High: ฿6.30 Low: ฿2.92 / High: ฿13.23 1.58 Billion
43 Thanachart Capital Public Company Limited
BK:TCAP 		$1.83 Billion ฿58.72 Billion ฿56.00 -1.32% +0.00% Low: ฿44.50 / High: ฿62.50 Low: ฿17.23 / High: ฿62.50 51.85 Million
44 Thaifoods Group Public Company Limited
BK:TFG 		$1.82 Billion ฿58.23 Billion ฿10.00 +0.00% +7.53% Low: ฿4.22 / High: ฿10.00 Low: ฿0.95 / High: ฿10.00 668.40 Million
45 Berli Jucker PCL
BK:BJC 		$1.76 Billion ฿56.51 Billion ฿14.10 -0.70% -6.00% Low: ฿13.30 / High: ฿24.40 Low: ฿13.30 / High: ฿57.31 124.42 Million
46 Thanachart Capital Public Company Limited
BK:TCAP-R 		$1.68 Billion ฿53.74 Billion ฿51.25 +0.00% +0.99% Low: ฿44.50 / High: ฿51.25 Low: ฿27.00 / High: ฿51.25 42.35 Million
47 Com7 PCL
BK:COM7 		$1.67 Billion ฿53.69 Billion ฿22.80 +1.33% +0.00% Low: ฿17.10 / High: ฿28.00 Low: ฿1.63 / High: ฿40.48 412.68 Million
48 Bangchak Corporation Public Company Limited
BK:BCP 		$1.64 Billion ฿52.55 Billion ฿35.75 -0.69% +0.00% Low: ฿25.00 / High: ฿40.00 Low: ฿10.91 / High: ฿45.99 137.52 Million
49 Kiatnakin Phatra Bank Public Company Limited
BK:KKP-R 		$1.54 Billion ฿49.50 Billion ฿60.25 +0.00% -1.23% Low: ฿44.00 / High: ฿61.00 Low: ฿35.75 / High: ฿74.00 74.11 Million
50 Thai Union Group Public Company Limited
BK:TU-R 		$1.51 Billion ฿48.57 Billion ฿12.60 -0.79% +2.44% Low: ฿8.95 / High: ฿13.53 Low: ฿8.95 / High: ฿18.88 301.28 Million

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