| Semiconductors | 27.639 T TWD | 2.10% | +2.25% | 20.077 M | Electronic Technology | 226 |
| Computer Peripherals | 3.994 T TWD | 3.34% | +2.46% | 51.928 M | Electronic Technology | 89 |
| Electronic Production Equipment | 3.511 T TWD | 2.75% | +1.72% | 15.855 M | Electronic Technology | 101 |
| Electronic Components | 2.685 T TWD | 2.06% | +0.55% | 7.752 M | Electronic Technology | 135 |
| Computer Processing Hardware | 2.081 T TWD | 3.26% | +1.29% | 9.406 M | Electronic Technology | 41 |
| Life/Health Insurance | 1.733 T TWD | 1.14% | +0.74% | 13.65 M | Finance | 7 |
| Regional Banks | 1.702 T TWD | 2.65% | +0.24% | 4.996 M | Finance | 14 |
| Major Banks | 1.534 T TWD | 4.30% | +0.25% | 7.314 M | Finance | 8 |
| Industrial Machinery | 1.401 T TWD | 2.74% | +1.45% | 2.586 M | Producer Manufacturing | 116 |
| Electrical Products | 1.397 T TWD | 2.46% | +0.08% | 8.002 M | Producer Manufacturing | 75 |
| Chemicals: Specialty | 1.355 T TWD | 2.17% | +0.26% | 4.221 M | Process Industries | 41 |
| Major Telecommunications | 965.802 B TWD | 3.82% | 0.00% | 3.088 M | Communications | 1 |
| Multi-Line Insurance | 920.088 B TWD | 2.02% | +2.13% | 15.08 M | Finance | 3 |
| Marine Shipping | 883.01 B TWD | 4.63% | +5.42% | 69.394 M | Transportation | 15 |
| Steel | 786.021 B TWD | 2.31% | +0.38% | 5.315 M | Non-Energy Minerals | 33 |
| Food Retail | 774.379 B TWD | 3.60% | +0.96% | 1.779 M | Retail Trade | 5 |
| Chemicals: Major Diversified | 716.524 B TWD | 1.42% | +0.49% | 2.361 M | Process Industries | 20 |
| Oil Refining/Marketing | 696.137 B TWD | 2.74% | −0.97% | 2.062 M | Energy Minerals | 2 |
| Electronics Distributors | 672.263 B TWD | 2.99% | −0.25% | 3.404 M | Distribution Services | 36 |
| Pharmaceuticals: Major | 641.212 B TWD | 0.89% | −0.20% | 757.925 K | Health Technology | 54 |
| Real Estate Development | 619.355 B TWD | 2.32% | +1.95% | 6.54 M | Finance | 41 |
| Investment Banks/Brokers | 614.62 B TWD | 3.64% | +0.89% | 7.993 M | Finance | 13 |
| Apparel/Footwear | 612.78 B TWD | 3.24% | +0.82% | 2.513 M | Consumer Non-Durables | 24 |
| Wireless Telecommunications | 598.759 B TWD | 4.13% | +0.74% | 1.599 M | Communications | 2 |
| Engineering & Construction | 595.316 B TWD | 3.42% | −0.22% | 11.791 M | Industrial Services | 42 |
| Miscellaneous Commercial Services | 585.878 B TWD | 2.65% | +0.70% | 5.661 M | Commercial Services | 41 |
| Electronic Equipment/Instruments | 581.103 B TWD | 1.91% | +0.30% | 8.32 M | Electronic Technology | 45 |
| Telecommunications Equipment | 569.086 B TWD | 2.52% | +2.98% | 2.038 M | Electronic Technology | 49 |
| Construction Materials | 535.148 B TWD | 3.97% | −0.06% | 8.415 M | Non-Energy Minerals | 14 |
| Wholesale Distributors | 497.261 B TWD | 3.45% | +0.30% | 153.154 K | Distribution Services | 21 |
| Motor Vehicles | 470.653 B TWD | 3.02% | +0.13% | 3.801 M | Consumer Durables | 19 |
| Homebuilding | 444.088 B TWD | 3.24% | +2.68% | 8.875 M | Consumer Durables | 18 |
| Finance/Rental/Leasing | 442.838 B TWD | 3.51% | −1.29% | 3.587 M | Finance | 4 |
| Data Processing Services | 418.696 B TWD | 1.85% | +3.35% | 1.404 M | Technology Services | 9 |
| Metal Fabrication | 390.579 B TWD | 2.71% | +2.85% | 935.302 K | Producer Manufacturing | 49 |
| Airlines | 382.582 B TWD | 3.63% | +5.00% | 223.599 M | Transportation | 4 |
| Packaged Software | 356.854 B TWD | 2.79% | +0.61% | 653.435 K | Technology Services | 44 |
| Electronics/Appliances | 301.993 B TWD | 1.69% | −1.06% | 64.351 M | Consumer Durables | 31 |
| Auto Parts: OEM | 297.795 B TWD | 2.75% | −0.21% | 1.148 M | Producer Manufacturing | 39 |
| Textiles | 294.682 B TWD | 2.58% | +1.04% | 7.31 M | Process Industries | 49 |
| Biotechnology | 288.961 B TWD | 0.38% | +0.32% | 649.883 K | Health Technology | 46 |
| Automotive Aftermarket | 242.326 B TWD | 3.19% | +1.47% | 13.872 M | Consumer Durables | 6 |
| Other Transportation | 242.012 B TWD | 3.36% | +0.58% | 1.8 M | Transportation | 9 |
| Agricultural Commodities/Milling | 238.192 B TWD | 2.64% | −0.10% | 609.93 K | Process Industries | 10 |
| Beverages: Non-Alcoholic | 226.507 B TWD | 12.91% | +1.01% | 55.585 K | Consumer Non-Durables | 4 |
| Recreational Products | 226.029 B TWD | 2.97% | +0.71% | 844.61 K | Consumer Durables | 22 |
| Financial Conglomerates | 220.22 B TWD | 2.77% | +1.43% | 6.558 M | Finance | 1 |
| Industrial Specialties | 209.232 B TWD | 1.61% | +0.18% | 1.891 M | Process Industries | 26 |
| Medical Specialties | 158.3 B TWD | 2.86% | +0.31% | 218.164 K | Health Technology | 55 |
| Containers/Packaging | 157.803 B TWD | 3.01% | +0.47% | 864.644 K | Process Industries | 17 |
| Pharmaceuticals: Other | 153.329 B TWD | 1.93% | −0.02% | 722.542 K | Health Technology | 13 |
| Information Technology Services | 148.135 B TWD | 3.00% | +0.91% | 822.813 K | Technology Services | 35 |
| Restaurants | 136.642 B TWD | 4.43% | +0.56% | 165.918 K | Consumer Services | 25 |
| Home Furnishings | 136.279 B TWD | 3.12% | −0.16% | 525.057 K | Consumer Durables | 11 |
| Pulp & Paper | 113.611 B TWD | 1.58% | +0.01% | 1.625 M | Process Industries | 7 |
| Food: Major Diversified | 113.557 B TWD | 2.65% | +0.14% | 371.702 K | Consumer Non-Durables | 8 |
| Specialty Stores | 111.031 B TWD | 3.75% | +0.22% | 95.876 K | Retail Trade | 10 |
| Other Metals/Minerals | 108.673 B TWD | 3.41% | +1.94% | 5.77 M | Non-Energy Minerals | 10 |
| Chemicals: Agricultural | 98.662 B TWD | 4.62% | −0.18% | 1.564 M | Process Industries | 5 |
| Catalog/Specialty Distribution | 96.497 B TWD | 3.40% | −0.24% | 972.421 K | Retail Trade | 1 |
| Alternative Power Generation | 93.834 B TWD | 1.23% | +1.57% | 343.682 K | Utilities | 7 |
| Environmental Services | 93.588 B TWD | 3.35% | −0.07% | 472.905 K | Industrial Services | 14 |
| Miscellaneous Manufacturing | 92.35 B TWD | 3.10% | +0.10% | 706.898 K | Producer Manufacturing | 19 |
| Computer Communications | 91.886 B TWD | 3.02% | +0.47% | 1.516 M | Electronic Technology | 14 |
| Building Products | 91.822 B TWD | 1.76% | +1.05% | 3.57 M | Producer Manufacturing | 11 |
| Aerospace & Defense | 80.929 B TWD | 2.28% | +0.44% | 8.537 M | Electronic Technology | 9 |
| Other Consumer Services | 70.829 B TWD | 0.84% | +0.82% | 2.373 M | Consumer Services | 15 |
| Hotels/Resorts/Cruise lines | 68.566 B TWD | 1.02% | +0.05% | 816.641 K | Consumer Services | 15 |
| Medical Distributors | 67.864 B TWD | 2.17% | −0.34% | 123.798 K | Distribution Services | 15 |
| Gas Distributors | 63.336 B TWD | 3.05% | +0.13% | 32.41 K | Utilities | 6 |
| Department Stores | 59.518 B TWD | 4.20% | +0.46% | 3.228 M | Retail Trade | 7 |
| Household/Personal Care | 58.37 B TWD | 4.94% | +0.29% | 195.822 K | Consumer Non-Durables | 9 |
| Internet Software/Services | 56.655 B TWD | 3.93% | −0.11% | 73.211 K | Technology Services | 13 |
| Real Estate Investment Trusts | 53.732 B TWD | 1.46% | −0.04% | 449.19 K | Finance | 5 |
| Property/Casualty Insurance | 47.733 B TWD | 4.29% | −0.72% | 507.695 K | Finance | 3 |
| Trucks/Construction/Farm Machinery | 47.485 B TWD | 0.41% | +0.56% | 1.788 M | Producer Manufacturing | 5 |
| Water Utilities | 46.559 B TWD | 2.13% | −1.10% | 5.2 M | Utilities | 3 |
| Aluminum | 43.418 B TWD | 2.81% | +5.33% | 475.317 K | Non-Energy Minerals | 4 |
| Air Freight/Couriers | 43.173 B TWD | 3.43% | +1.07% | 452.555 K | Transportation | 6 |
| Food: Specialty/Candy | 39.728 B TWD | 3.22% | −0.29% | 229.224 K | Consumer Non-Durables | 11 |
| Food Distributors | 34.617 B TWD | 2.51% | −0.73% | 1.625 M | Distribution Services | 4 |
| Investment Managers | 33.953 B TWD | 0.00% | −0.00% | 606.017 K | Finance | 1 |
| Specialty Telecommunications | 31.613 B TWD | 3.05% | −0.08% | 44.21 K | Communications | 3 |
| Medical/Nursing Services | 30.429 B TWD | 2.26% | +0.31% | 404.798 K | Health Services | 7 |
| Trucking | 24.105 B TWD | 5.94% | +0.41% | 293.888 K | Transportation | 3 |
| Other Consumer Specialties | 23.14 B TWD | 0.34% | +3.25% | 1.99 M | Consumer Durables | 4 |
| Electric Utilities | 19.989 B TWD | 1.28% | −1.16% | 690.789 K | Utilities | 2 |
| Cable/Satellite TV | 18.975 B TWD | 5.24% | +0.27% | 10.88 K | Consumer Services | 2 |
| Movies/Entertainment | 14.001 B TWD | 2.02% | +1.68% | 439.742 K | Consumer Services | 10 |
| Forest Products | 12.697 B TWD | 0.00% | −0.04% | 32.908 K | Non-Energy Minerals | 2 |
| Food: Meat/Fish/Dairy | 9.463 B TWD | 1.42% | −0.53% | 247.681 K | Consumer Non-Durables | 1 |
| Tools & Hardware | 8.633 B TWD | 2.34% | −0.03% | 93.589 K | Consumer Durables | 4 |
| Electronics/Appliance Stores | 8.42 B TWD | 5.30% | −0.35% | 54.089 K | Retail Trade | 1 |
| Consumer Sundries | 8.112 B TWD | 4.36% | 0.00% | 64.559 K | Consumer Non-Durables | 1 |
| Pharmaceuticals: Generic | 7.47 B TWD | 0.83% | −0.85% | 66.23 K | Health Technology | 4 |
| Commercial Printing/Forms | 7.202 B TWD | 2.73% | −0.56% | 86.611 K | Commercial Services | 5 |
| Specialty Insurance | 6.159 B TWD | 5.53% | +0.24% | 340.651 K | Finance | 1 |
| Investment Trusts/Mutual Funds | 4.795 B TWD | 0.00% | +0.26% | 9.04 K | Miscellaneous | 237 |
| Internet Retail | 4.178 B TWD | 0.30% | −0.68% | 56.859 K | Retail Trade | 3 |
| Office Equipment/Supplies | 3.939 B TWD | 3.24% | +2.62% | 79.18 K | Producer Manufacturing | 2 |