| Semiconductors | 27.05 T TWD | 2.15% | +1.94% | 27.266 M | Electronic Technology | 226 |
| Computer Peripherals | 3.932 T TWD | 3.39% | +2.22% | 59.03 M | Electronic Technology | 89 |
| Electronic Production Equipment | 3.489 T TWD | 2.77% | +1.59% | 18.699 M | Electronic Technology | 101 |
| Electronic Components | 2.667 T TWD | 2.08% | +0.67% | 9.285 M | Electronic Technology | 135 |
| Computer Processing Hardware | 2.044 T TWD | 3.32% | +1.07% | 12.241 M | Electronic Technology | 41 |
| Life/Health Insurance | 1.71 T TWD | 1.15% | +0.42% | 18.003 M | Finance | 7 |
| Regional Banks | 1.686 T TWD | 2.68% | −0.05% | 7.412 M | Finance | 14 |
| Major Banks | 1.525 T TWD | 4.33% | +0.11% | 11.255 M | Finance | 8 |
| Electrical Products | 1.389 T TWD | 2.47% | +0.12% | 9.813 M | Producer Manufacturing | 75 |
| Industrial Machinery | 1.379 T TWD | 2.78% | +1.19% | 3.161 M | Producer Manufacturing | 116 |
| Chemicals: Specialty | 1.343 T TWD | 2.15% | +0.03% | 5.356 M | Process Industries | 41 |
| Major Telecommunications | 958.045 B TWD | 3.85% | 0.00% | 4.396 M | Communications | 1 |
| Multi-Line Insurance | 914.602 B TWD | 3.56% | +1.68% | 18.186 M | Finance | 3 |
| Marine Shipping | 885.499 B TWD | 4.61% | +4.84% | 74.843 M | Transportation | 15 |
| Steel | 780.186 B TWD | 2.33% | +0.23% | 8.274 M | Non-Energy Minerals | 33 |
| Food Retail | 767.449 B TWD | 3.63% | +0.44% | 3.396 M | Retail Trade | 5 |
| Chemicals: Major Diversified | 709.642 B TWD | 1.43% | +0.15% | 3.201 M | Process Industries | 20 |
| Oil Refining/Marketing | 687.536 B TWD | 2.77% | −1.11% | 2.736 M | Energy Minerals | 2 |
| Electronics Distributors | 659.714 B TWD | 3.05% | −0.68% | 4.777 M | Distribution Services | 36 |
| Pharmaceuticals: Major | 631.862 B TWD | 0.90% | −0.31% | 960.591 K | Health Technology | 54 |
| Real Estate Development | 630.902 B TWD | 2.28% | +2.09% | 7.187 M | Finance | 41 |
| Apparel/Footwear | 608.715 B TWD | 3.26% | +0.94% | 3.62 M | Consumer Non-Durables | 24 |
| Investment Banks/Brokers | 605.927 B TWD | 3.69% | +0.52% | 10.718 M | Finance | 13 |
| Wireless Telecommunications | 599.911 B TWD | 4.12% | +0.56% | 3.593 M | Communications | 2 |
| Engineering & Construction | 588.438 B TWD | 3.46% | −0.10% | 13.363 M | Industrial Services | 42 |
| Electronic Equipment/Instruments | 579.448 B TWD | 1.92% | +0.22% | 9.669 M | Electronic Technology | 45 |
| Miscellaneous Commercial Services | 577.744 B TWD | 2.69% | +0.40% | 7.969 M | Commercial Services | 41 |
| Telecommunications Equipment | 557.807 B TWD | 2.58% | +2.89% | 2.938 M | Electronic Technology | 49 |
| Construction Materials | 538.753 B TWD | 3.94% | −0.22% | 10.832 M | Non-Energy Minerals | 14 |
| Wholesale Distributors | 494.828 B TWD | 3.47% | +0.08% | 219.318 K | Distribution Services | 21 |
| Motor Vehicles | 470.365 B TWD | 3.02% | +0.08% | 4.534 M | Consumer Durables | 19 |
| Homebuilding | 446.45 B TWD | 3.22% | +2.76% | 10.077 M | Consumer Durables | 18 |
| Finance/Rental/Leasing | 437.678 B TWD | 3.55% | −1.22% | 5.25 M | Finance | 4 |
| Data Processing Services | 411.472 B TWD | 1.88% | +3.16% | 1.632 M | Technology Services | 9 |
| Metal Fabrication | 383.593 B TWD | 2.76% | +2.51% | 1.051 M | Producer Manufacturing | 49 |
| Airlines | 379.712 B TWD | 3.66% | +4.75% | 248.244 M | Transportation | 4 |
| Packaged Software | 349.373 B TWD | 2.85% | +0.50% | 800.737 K | Technology Services | 44 |
| Electronics/Appliances | 303.342 B TWD | 1.68% | −1.06% | 78.7 M | Consumer Durables | 31 |
| Textiles | 298.981 B TWD | 2.54% | +0.91% | 8.673 M | Process Industries | 49 |
| Auto Parts: OEM | 298.421 B TWD | 2.74% | −0.18% | 1.399 M | Producer Manufacturing | 39 |
| Biotechnology | 290.311 B TWD | 0.38% | +0.28% | 799.558 K | Health Technology | 46 |
| Automotive Aftermarket | 243.158 B TWD | 3.18% | +1.42% | 15.865 M | Consumer Durables | 6 |
| Other Transportation | 241.866 B TWD | 3.36% | +0.64% | 2.381 M | Transportation | 9 |
| Agricultural Commodities/Milling | 237.285 B TWD | 2.65% | −0.05% | 746.945 K | Process Industries | 10 |
| Recreational Products | 227.451 B TWD | 2.95% | +0.57% | 994.26 K | Consumer Durables | 22 |
| Beverages: Non-Alcoholic | 226.705 B TWD | 12.80% | +1.26% | 70.248 K | Consumer Non-Durables | 4 |
| Financial Conglomerates | 217.725 B TWD | 2.80% | +0.86% | 10.135 M | Finance | 1 |
| Industrial Specialties | 210.959 B TWD | 1.60% | −0.00% | 2.385 M | Process Industries | 26 |
| Containers/Packaging | 159.122 B TWD | 2.99% | +0.52% | 1.028 M | Process Industries | 17 |
| Medical Specialties | 158.739 B TWD | 2.86% | +0.21% | 272.482 K | Health Technology | 55 |
| Pharmaceuticals: Other | 152.511 B TWD | 1.94% | +0.03% | 916.153 K | Health Technology | 13 |
| Information Technology Services | 147.246 B TWD | 3.02% | +0.87% | 947.752 K | Technology Services | 35 |
| Restaurants | 136.755 B TWD | 4.50% | +0.50% | 202.455 K | Consumer Services | 25 |
| Home Furnishings | 134.983 B TWD | 3.15% | −0.01% | 648.521 K | Consumer Durables | 11 |
| Pulp & Paper | 114.594 B TWD | 1.57% | +0.20% | 1.94 M | Process Industries | 7 |
| Food: Major Diversified | 113.592 B TWD | 2.60% | +0.24% | 464.407 K | Consumer Non-Durables | 8 |
| Specialty Stores | 111.208 B TWD | 3.75% | +0.23% | 128.934 K | Retail Trade | 10 |
| Other Metals/Minerals | 106.915 B TWD | 3.47% | +1.70% | 6.631 M | Non-Energy Minerals | 10 |
| Catalog/Specialty Distribution | 101.424 B TWD | 3.23% | −0.24% | 1.124 M | Retail Trade | 1 |
| Chemicals: Agricultural | 99.446 B TWD | 4.59% | −0.36% | 1.786 M | Process Industries | 5 |
| Alternative Power Generation | 94.067 B TWD | 1.23% | +1.46% | 408.983 K | Utilities | 7 |
| Environmental Services | 93.906 B TWD | 3.34% | +0.21% | 588.224 K | Industrial Services | 14 |
| Building Products | 93.757 B TWD | 1.72% | +1.10% | 4.024 M | Producer Manufacturing | 11 |
| Miscellaneous Manufacturing | 91.471 B TWD | 3.13% | +0.05% | 804.913 K | Producer Manufacturing | 19 |
| Computer Communications | 90.581 B TWD | 3.06% | +0.35% | 1.73 M | Electronic Technology | 14 |
| Aerospace & Defense | 80.781 B TWD | 2.28% | +0.45% | 10.186 M | Electronic Technology | 9 |
| Other Consumer Services | 72.304 B TWD | 0.83% | +0.57% | 2.769 M | Consumer Services | 15 |
| Hotels/Resorts/Cruise lines | 68.484 B TWD | 1.02% | +0.37% | 1.15 M | Consumer Services | 15 |
| Medical Distributors | 67.764 B TWD | 2.18% | −0.43% | 154.387 K | Distribution Services | 15 |
| Gas Distributors | 63.203 B TWD | 3.06% | +0.04% | 40.42 K | Utilities | 6 |
| Department Stores | 59.221 B TWD | 4.22% | +0.63% | 3.891 M | Retail Trade | 7 |
| Household/Personal Care | 58.596 B TWD | 4.97% | +0.33% | 228.771 K | Consumer Non-Durables | 9 |
| Internet Software/Services | 56.405 B TWD | 3.95% | −0.15% | 95.094 K | Technology Services | 13 |
| Real Estate Investment Trusts | 53.719 B TWD | 1.46% | −0.02% | 450.091 K | Finance | 5 |
| Property/Casualty Insurance | 47.641 B TWD | 4.30% | −0.80% | 704.357 K | Finance | 3 |
| Trucks/Construction/Farm Machinery | 47.033 B TWD | 0.41% | +0.15% | 2.074 M | Producer Manufacturing | 5 |
| Water Utilities | 45.847 B TWD | 2.16% | −1.30% | 6.391 M | Utilities | 3 |
| Aluminum | 45.744 B TWD | 2.67% | +5.34% | 523.783 K | Non-Energy Minerals | 4 |
| Air Freight/Couriers | 42.81 B TWD | 3.46% | +0.98% | 530.22 K | Transportation | 6 |
| Food: Specialty/Candy | 39.649 B TWD | 3.22% | −0.02% | 266.76 K | Consumer Non-Durables | 11 |
| Food Distributors | 34.869 B TWD | 2.49% | −0.61% | 1.905 M | Distribution Services | 4 |
| Investment Managers | 33.698 B TWD | 0.00% | −0.13% | 701.244 K | Finance | 1 |
| Specialty Telecommunications | 31.314 B TWD | 3.08% | −0.22% | 56.416 K | Communications | 3 |
| Medical/Nursing Services | 30.449 B TWD | 2.25% | +0.15% | 459.277 K | Health Services | 7 |
| Other Consumer Specialties | 24.039 B TWD | 0.33% | +3.80% | 2.279 M | Consumer Durables | 4 |
| Trucking | 23.937 B TWD | 5.98% | +0.59% | 396.606 K | Transportation | 3 |
| Electric Utilities | 19.895 B TWD | 1.29% | −0.98% | 792.993 K | Utilities | 2 |
| Cable/Satellite TV | 18.935 B TWD | 5.25% | +0.07% | 21.541 K | Consumer Services | 2 |
| Movies/Entertainment | 14.05 B TWD | 2.01% | +1.53% | 528.437 K | Consumer Services | 10 |
| Forest Products | 12.647 B TWD | 0.00% | 0.00% | 49.954 K | Non-Energy Minerals | 2 |
| Food: Meat/Fish/Dairy | 9.489 B TWD | 1.42% | −0.53% | 357.634 K | Consumer Non-Durables | 1 |
| Tools & Hardware | 8.621 B TWD | 2.34% | −0.04% | 100.859 K | Consumer Durables | 4 |
| Electronics/Appliance Stores | 8.39 B TWD | 5.32% | −0.12% | 65.179 K | Retail Trade | 1 |
| Consumer Sundries | 7.911 B TWD | 4.47% | −0.42% | 89.599 K | Consumer Non-Durables | 1 |
| Pharmaceuticals: Generic | 7.475 B TWD | 0.83% | −0.02% | 119.159 K | Health Technology | 4 |
| Commercial Printing/Forms | 7.205 B TWD | 2.73% | +0.46% | 114.096 K | Commercial Services | 5 |
| Specialty Insurance | 6.189 B TWD | 5.50% | +0.49% | 453.866 K | Finance | 1 |
| Investment Trusts/Mutual Funds | 4.782 B TWD | 0.00% | 0.00% | 10.193 K | Miscellaneous | 237 |
| Internet Retail | 4.145 B TWD | 0.30% | −1.19% | 92.665 K | Retail Trade | 3 |
| Office Equipment/Supplies | 3.92 B TWD | 3.25% | +2.66% | 87.875 K | Producer Manufacturing | 2 |