| Packaged Software | 18.574 T THB | 0.76% | −0.08% | 995.375 K | Technology Services | 10 |
| Apparel/Footwear | 15.677 T THB | 0.02% | +1.53% | 82.378 K | Consumer Non-Durables | 19 |
| Semiconductors | 13.559 T THB | 0.34% | +0.00% | 56.922 K | Electronic Technology | 7 |
| Internet Retail | 7.035 T THB | 0.01% | +1.09% | 7.781 M | Retail Trade | 5 |
| Telecommunications Equipment | 4.178 T THB | 0.49% | −0.00% | 3.529 M | Electronic Technology | 5 |
| Multi-Line Insurance | 3.868 T THB | 0.07% | +5.14% | 12.553 M | Finance | 9 |
| Electrical Products | 3.213 T THB | 0.49% | −0.92% | 4.803 M | Producer Manufacturing | 25 |
| Integrated Oil | 3.147 T THB | 6.03% | +0.25% | 8.593 M | Energy Minerals | 4 |
| Other Transportation | 2.604 T THB | 1.07% | +0.90% | 15.773 M | Transportation | 26 |
| Regional Banks | 2.604 T THB | 6.10% | +0.67% | 4.593 M | Finance | 18 |
| Electric Utilities | 1.896 T THB | 2.73% | −0.06% | 4.562 M | Utilities | 34 |
| Hospital/Nursing Management | 1.852 T THB | 2.15% | +0.12% | 8.242 M | Health Services | 46 |
| Wireless Telecommunications | 1.822 T THB | 2.81% | −0.03% | 16.804 M | Communications | 6 |
| Electronic Production Equipment | 1.791 T THB | 0.63% | +0.35% | 4.347 M | Electronic Technology | 4 |
| Real Estate Development | 1.786 T THB | 3.66% | +0.43% | 12.201 M | Finance | 132 |
| Food Retail | 1.731 T THB | 1.75% | −0.95% | 32.331 M | Retail Trade | 8 |
| Internet Software/Services | 1.498 T THB | 0.05% | −0.94% | 6.411 M | Technology Services | 9 |
| Major Telecommunications | 1.131 T THB | 0.91% | +1.02% | 8.308 M | Communications | 3 |
| Finance/Rental/Leasing | 961.302 B THB | 1.84% | +1.06% | 5.855 M | Finance | 56 |
| Major Banks | 942.916 B THB | 5.38% | +0.51% | 42.399 M | Finance | 8 |
| Oil Refining/Marketing | 760.356 B THB | 3.17% | −0.52% | 11.29 M | Energy Minerals | 16 |
| Wholesale Distributors | 722.478 B THB | 2.55% | +0.43% | 6.106 M | Distribution Services | 70 |
| Chemicals: Specialty | 686.196 B THB | 2.37% | +0.12% | 893.105 K | Process Industries | 18 |
| Airlines | 678.209 B THB | 0.62% | +1.54% | 1.379 M | Transportation | 9 |
| Agricultural Commodities/Milling | 649.866 B THB | 1.13% | +1.18% | 8.95 M | Process Industries | 46 |
| Containers/Packaging | 562.008 B THB | 2.62% | −0.14% | 9.306 M | Process Industries | 42 |
| Hotels/Resorts/Cruise lines | 488.089 B THB | 1.53% | −0.57% | 11.992 M | Consumer Services | 28 |
| Home Improvement Chains | 432.115 B THB | 2.85% | −0.36% | 24.82 M | Retail Trade | 4 |
| Alternative Power Generation | 400.075 B THB | 1.77% | −1.26% | 7.309 M | Utilities | 24 |
| Beverages: Non-Alcoholic | 372.78 B THB | 2.76% | +0.46% | 2.568 M | Consumer Non-Durables | 16 |
| Department Stores | 370.907 B THB | 1.79% | −4.65% | 36.337 M | Retail Trade | 2 |
| Food: Meat/Fish/Dairy | 344.514 B THB | 3.08% | +1.56% | 16.464 M | Consumer Non-Durables | 18 |
| Aerospace & Defense | 336.954 B THB | — | +1.89% | 114 | Electronic Technology | 1 |
| Textiles | 296.116 B THB | 3.65% | +0.93% | 14.723 M | Process Industries | 18 |
| Life/Health Insurance | 289.316 B THB | 3.29% | +0.96% | 23.464 M | Finance | 8 |
| Engineering & Construction | 276.676 B THB | 1.11% | −0.45% | 5.432 M | Industrial Services | 76 |
| Food: Specialty/Candy | 258.297 B THB | 2.79% | −0.45% | 5.889 M | Consumer Non-Durables | 32 |
| Real Estate Investment Trusts | 255.642 B THB | 8.31% | −0.44% | 2.995 M | Finance | 51 |
| Food: Major Diversified | 250.393 B THB | 3.03% | +0.35% | 4.388 M | Consumer Non-Durables | 14 |
| Construction Materials | 239.234 B THB | 6.12% | +0.03% | 966.021 K | Non-Energy Minerals | 36 |
| Industrial Specialties | 231.317 B THB | 3.64% | −0.36% | 5.709 M | Process Industries | 26 |
| Restaurants | 229.769 B THB | 2.45% | +0.07% | 584.136 K | Consumer Services | 18 |
| Investment Trusts/Mutual Funds | 196.747 B THB | 8.34% | −0.42% | 9.224 M | Miscellaneous | 24 |
| Specialty Stores | 192.8 B THB | 4.46% | −0.94% | 8.052 M | Retail Trade | 22 |
| Information Technology Services | 187.222 B THB | 1.39% | +4.23% | 3.273 M | Technology Services | 40 |
| Miscellaneous Commercial Services | 176.352 B THB | 2.88% | +0.09% | 16.306 M | Commercial Services | 50 |
| Investment Banks/Brokers | 139.177 B THB | 2.17% | +1.55% | 74.317 M | Finance | 22 |
| Electronic Components | 138.418 B THB | 2.97% | +0.54% | 2.217 M | Electronic Technology | 8 |
| Advertising/Marketing Services | 130.846 B THB | 1.41% | −0.09% | 17.18 M | Commercial Services | 20 |
| Electronics/Appliance Stores | 128.888 B THB | 2.70% | +2.00% | 11.805 M | Retail Trade | 10 |
| Homebuilding | 122.414 B THB | 7.12% | −1.44% | 8.728 M | Consumer Durables | 18 |
| Marine Shipping | 121.565 B THB | 3.95% | −0.43% | 12.225 M | Transportation | 18 |
| Electronics Distributors | 119.173 B THB | 4.43% | −0.60% | 8.415 M | Distribution Services | 32 |
| Water Utilities | 115.882 B THB | 6.11% | +0.22% | 1.29 M | Utilities | 10 |
| Medical/Nursing Services | 115.751 B THB | 2.33% | +0.98% | 426.702 K | Health Services | 20 |
| Movies/Entertainment | 110.623 B THB | 3.10% | +0.35% | 2.003 M | Consumer Services | 28 |
| Computer Processing Hardware | 110.498 B THB | — | 0.00% | 38.973 K | Electronic Technology | 1 |
| Coal | 108.018 B THB | 9.28% | −0.84% | 53.937 M | Energy Minerals | 6 |
| Other Consumer Services | 101.486 B THB | 0.87% | +2.23% | 1.806 M | Consumer Services | 10 |
| Miscellaneous Manufacturing | 100.856 B THB | 5.08% | +0.64% | 5.434 M | Producer Manufacturing | 26 |
| Steel | 88.211 B THB | 1.61% | −0.70% | 790.565 K | Non-Energy Minerals | 50 |
| Auto Parts: OEM | 84.36 B THB | 5.59% | −0.36% | 426.184 K | Producer Manufacturing | 20 |
| Property/Casualty Insurance | 83.863 B THB | 5.29% | −0.57% | 44.573 K | Finance | 16 |
| Pharmaceuticals: Other | 74.34 B THB | 2.58% | +0.41% | 737.661 K | Health Technology | 6 |
| Investment Managers | 71.683 B THB | 3.93% | +0.92% | 3.21 M | Finance | 10 |
| Food Distributors | 69.39 B THB | 3.85% | +2.29% | 8.145 M | Distribution Services | 10 |
| Building Products | 58.848 B THB | 2.18% | +0.39% | 2.989 M | Producer Manufacturing | 18 |
| Medical Distributors | 57.432 B THB | 2.73% | +5.17% | 11.68 M | Distribution Services | 16 |
| Computer Peripherals | 53.921 B THB | 4.46% | +5.74% | 36.239 M | Electronic Technology | 2 |
| Publishing: Books/Magazines | 41.818 B THB | 1.33% | −0.84% | 24.34 K | Consumer Services | 8 |
| Specialty Telecommunications | 39.387 B THB | 1.77% | −1.05% | 4.382 M | Communications | 6 |
| Electronic Equipment/Instruments | 35.035 B THB | 3.21% | +1.70% | 967.585 K | Electronic Technology | 4 |
| Gas Distributors | 34.324 B THB | 2.93% | −0.04% | 652.587 K | Utilities | 8 |
| Insurance Brokers/Services | 33.38 B THB | 3.70% | −1.12% | 1.821 M | Finance | 6 |
| Household/Personal Care | 32.082 B THB | 3.06% | +0.35% | 562.599 K | Consumer Non-Durables | 12 |
| Air Freight/Couriers | 31.999 B THB | 2.17% | −0.14% | 728.875 K | Transportation | 10 |
| Home Furnishings | 31.877 B THB | 4.06% | +0.51% | 248.79 K | Consumer Durables | 16 |
| Metal Fabrication | 27.489 B THB | 2.95% | −0.25% | 137 K | Producer Manufacturing | 16 |
| Commercial Printing/Forms | 25.673 B THB | 1.28% | −0.43% | 1.22 M | Commercial Services | 16 |
| Other Consumer Specialties | 20.442 B THB | 2.60% | +0.82% | 738.822 K | Consumer Durables | 6 |
| Industrial Machinery | 17.791 B THB | 2.95% | +0.30% | 2.375 M | Producer Manufacturing | 28 |
| Automotive Aftermarket | 17.684 B THB | 1.68% | −1.80% | 328.255 K | Consumer Durables | 8 |
| Motor Vehicles | 15.809 B THB | 7.41% | −1.06% | 1.62 M | Consumer Durables | 4 |
| Pulp & Paper | 14.95 B THB | 7.04% | +1.77% | 70.228 K | Process Industries | 2 |
| Broadcasting | 14.546 B THB | 1.46% | −1.05% | 323.291 K | Consumer Services | 8 |
| Medical Specialties | 14.135 B THB | 4.81% | −0.42% | 276.847 K | Health Technology | 4 |
| Pharmaceuticals: Major | 12.798 B THB | 1.60% | +0.20% | 221.639 K | Health Technology | 8 |
| Chemicals: Agricultural | 8.578 B THB | 2.66% | +0.40% | 1.792 K | Process Industries | 6 |
| Forest Products | 8.24 B THB | 4.08% | +1.98% | 121.725 K | Non-Energy Minerals | 2 |
| Financial Conglomerates | 7.877 B THB | 3.76% | +1.31% | 250.812 K | Finance | 5 |
| Industrial Conglomerates | 6.736 B THB | 8.03% | +0.20% | 237.657 K | Producer Manufacturing | 4 |
| Environmental Services | 5.815 B THB | 0.00% | −1.14% | 11.65 M | Industrial Services | 6 |
| Trucking | 5.728 B THB | 2.93% | −1.96% | 3.919 M | Transportation | 6 |
| Trucks/Construction/Farm Machinery | 4.09 B THB | 5.92% | −2.37% | 4.122 M | Producer Manufacturing | 6 |
| Data Processing Services | 3.706 B THB | 3.95% | +0.88% | 1.613 M | Technology Services | 2 |
| Specialty Insurance | 3.197 B THB | 5.76% | 0.00% | 5.9 K | Finance | 2 |
| Office Equipment/Supplies | 2.64 B THB | 1.40% | −1.21% | 51.125 K | Producer Manufacturing | 6 |
| Publishing: Newspapers | 2.539 B THB | 3.65% | −1.44% | 601 | Consumer Services | 2 |
| Personnel Services | 2.448 B THB | 3.68% | +0.99% | 603.6 K | Commercial Services | 2 |
| Discount Stores | 2.3 B THB | — | +0.88% | 1.1 K | Retail Trade | 2 |