| Internet Software/Services | 5.065 T CHF | 0.09% | −0.12% | 10 | Technology Services | 12 |
| Pharmaceuticals: Major | 4.785 T CHF | 2.24% | −0.62% | 27.168 K | Health Technology | 51 |
| Packaged Software | 4.454 T CHF | 0.69% | −1.25% | 10 | Technology Services | 23 |
| Semiconductors | 4.123 T CHF | 0.59% | −2.84% | 5.283 K | Electronic Technology | 26 |
| Telecommunications Equipment | 2.771 T CHF | 0.81% | −1.82% | 1.293 K | Electronic Technology | 9 |
| Internet Retail | 2.055 T CHF | 0.18% | −1.32% | 34 | Retail Trade | 9 |
| Integrated Oil | 1.376 T CHF | 4.59% | −0.16% | 286 | Energy Minerals | 9 |
| Major Banks | 1.32 T CHF | 4.00% | −0.60% | 182 | Finance | 16 |
| Motor Vehicles | 1.012 T CHF | 2.53% | −0.77% | 109 | Consumer Durables | 15 |
| Miscellaneous Commercial Services | 1.002 T CHF | 0.77% | +0.10% | 564 | Commercial Services | 12 |
| Property/Casualty Insurance | 878.949 B CHF | 0.18% | −1.28% | 287 | Finance | 3 |
| Medical Specialties | 841.406 B CHF | 0.86% | −0.53% | 5.529 K | Health Technology | 33 |
| Food: Major Diversified | 810.032 B CHF | 2.31% | +0.22% | 287.558 K | Consumer Non-Durables | 7 |
| Specialty Stores | 737.812 B CHF | 1.11% | +0.44% | 237 | Retail Trade | 7 |
| Information Technology Services | 706.653 B CHF | 2.15% | −0.97% | 188 | Technology Services | 13 |
| Aerospace & Defense | 675.848 B CHF | 1.63% | +0.64% | 60 | Electronic Technology | 12 |
| Industrial Machinery | 607.456 B CHF | 1.53% | −0.55% | 4.216 K | Producer Manufacturing | 42 |
| Apparel/Footwear | 591.66 B CHF | 1.56% | +0.46% | 32 | Consumer Non-Durables | 13 |
| Household/Personal Care | 586.358 B CHF | 2.76% | −1.30% | 40 | Consumer Non-Durables | 6 |
| Investment Managers | 498.451 B CHF | 3.18% | −1.29% | 150.245 K | Finance | 22 |
| Beverages: Non-Alcoholic | 493.765 B CHF | 2.83% | −0.19% | 14 | Consumer Non-Durables | 3 |
| Multi-Line Insurance | 470.556 B CHF | 5.53% | −0.10% | 16.961 K | Finance | 14 |
| Electrical Products | 385.952 B CHF | 1.33% | +3.35% | 543.426 K | Producer Manufacturing | 12 |
| Tobacco | 378.241 B CHF | 7.09% | −0.58% | 77 | Consumer Non-Durables | 4 |
| Restaurants | 374.831 B CHF | 1.98% | +14.53% | 5 | Consumer Services | 4 |
| Investment Banks/Brokers | 358.184 B CHF | 1.81% | +14.12% | 223 | Finance | 14 |
| Other Metals/Minerals | 310.479 B CHF | 4.50% | −2.65% | 51 | Non-Energy Minerals | 5 |
| Electric Utilities | 301.69 B CHF | 2.73% | −2.38% | 310 | Utilities | 13 |
| Home Improvement Chains | 300.685 B CHF | 2.70% | +0.28% | 1 | Retail Trade | 1 |
| Food: Specialty/Candy | 291.467 B CHF | 2.18% | −0.53% | 468 | Consumer Non-Durables | 11 |
| Wireless Telecommunications | 278.014 B CHF | 7.12% | −0.29% | 633 | Communications | 3 |
| Other Consumer Services | 235.554 B CHF | 0.46% | +3.15% | 13 | Consumer Services | 8 |
| Trucks/Construction/Farm Machinery | 211.705 B CHF | 1.47% | −1.53% | 909 | Producer Manufacturing | 9 |
| Movies/Entertainment | 199.251 B CHF | 0.70% | +0.68% | 17 | Consumer Services | 6 |
| Other Consumer Specialties | 194.402 B CHF | 2.80% | −0.53% | 60.172 K | Consumer Durables | 6 |
| Cable/Satellite TV | 179.16 B CHF | 2.51% | −11.85% | 3 | Consumer Services | 2 |
| Air Freight/Couriers | 174.286 B CHF | 1.93% | −1.24% | 61 | Transportation | 3 |
| Major Telecommunications | 168.179 B CHF | 4.22% | +0.17% | 5.947 K | Communications | 4 |
| Chemicals: Major Diversified | 162.63 B CHF | 2.59% | +0.14% | 8.727 K | Process Industries | 6 |
| Construction Materials | 151.671 B CHF | 2.47% | −0.29% | 91.757 K | Non-Energy Minerals | 4 |
| Other Transportation | 148.225 B CHF | 0.22% | +1.34% | 158 | Transportation | 3 |
| Apparel/Footwear Retail | 146.321 B CHF | 2.72% | −4.10% | 93 | Retail Trade | 4 |
| Precious Metals | 144.097 B CHF | 2.16% | −1.35% | 595 | Non-Energy Minerals | 9 |
| Finance/Rental/Leasing | 143.638 B CHF | 1.29% | −0.97% | 2 | Finance | 6 |
| Biotechnology | 141.472 B CHF | 0.76% | −1.44% | 253 | Health Technology | 12 |
| Department Stores | 138.416 B CHF | — | +5.23% | 20 | Retail Trade | 2 |
| Real Estate Investment Trusts | 137.345 B CHF | 4.31% | −1.49% | 173 | Finance | 9 |
| Steel | 135.475 B CHF | 5.15% | −0.94% | 599 | Non-Energy Minerals | 4 |
| Computer Peripherals | 134.858 B CHF | 0.32% | −1.92% | 6.75 K | Electronic Technology | 7 |
| Chemicals: Specialty | 128.855 B CHF | 2.19% | −0.68% | 1.881 K | Process Industries | 10 |
| Beverages: Alcoholic | 127.298 B CHF | 1.28% | +0.33% | 85 | Consumer Non-Durables | 2 |
| Marine Shipping | 125.751 B CHF | 4.92% | +4.87% | 4.952 K | Transportation | 5 |
| Building Products | 120.933 B CHF | 2.43% | +0.62% | 1.38 K | Producer Manufacturing | 7 |
| Life/Health Insurance | 116.98 B CHF | 4.08% | −2.33% | 2.606 K | Finance | 4 |
| Hotels/Resorts/Cruise lines | 102.258 B CHF | 0.54% | −0.02% | 68 | Consumer Services | 5 |
| Industrial Conglomerates | 91.77 B CHF | 6.64% | −2.30% | 4 | Producer Manufacturing | 2 |
| Regional Banks | 90.522 B CHF | 3.76% | +7.48% | 967 | Finance | 23 |
| Wholesale Distributors | 76.489 B CHF | 2.31% | −3.41% | 13.997 K | Distribution Services | 4 |
| Contract Drilling | 70.159 B CHF | 2.03% | −0.48% | 245 | Industrial Services | 2 |
| Medical/Nursing Services | 66.753 B CHF | 2.05% | −0.21% | 87 | Health Services | 3 |
| Oil & Gas Production | 65.619 B CHF | 4.55% | +2.00% | 400 | Energy Minerals | 2 |
| Railroads | 63.419 B CHF | 1.48% | +14.32% | 23 | Transportation | 4 |
| Real Estate Development | 61.036 B CHF | 3.84% | −1.05% | 6.415 K | Finance | 29 |
| Airlines | 48.26 B CHF | 1.29% | −0.47% | 70 | Transportation | 4 |
| Medical Distributors | 43.447 B CHF | 2.19% | −3.34% | 5.254 K | Distribution Services | 8 |
| Consumer Sundries | 40.845 B CHF | 4.11% | +0.29% | 3 | Consumer Non-Durables | 1 |
| Electronics/Appliances | 25.045 B CHF | 0.87% | +1.71% | 544 | Consumer Durables | 6 |
| Data Processing Services | 23.659 B CHF | 1.83% | −0.24% | 10 | Technology Services | 2 |
| Food: Meat/Fish/Dairy | 20.564 B CHF | 3.25% | −2.28% | 239 | Consumer Non-Durables | 9 |
| Water Utilities | 20.495 B CHF | 2.45% | +0.38% | 10 | Utilities | 1 |
| Financial Conglomerates | 19.837 B CHF | 5.71% | +0.63% | 35.263 K | Finance | 11 |
| Metal Fabrication | 17.531 B CHF | 3.91% | −5.49% | 494 | Producer Manufacturing | 6 |
| Pulp & Paper | 17.132 B CHF | 4.82% | +0.51% | 231 | Process Industries | 3 |
| Electronic Production Equipment | 16.982 B CHF | 0.49% | +1.26% | 72 | Electronic Technology | 6 |
| Electronics Distributors | 13.318 B CHF | 1.76% | −0.44% | 2.33 K | Distribution Services | 5 |
| Casinos/Gaming | 12.146 B CHF | — | +0.95% | 8 | Consumer Services | 1 |
| Aluminum | 11.923 B CHF | 3.50% | −0.46% | 4.004 K | Non-Energy Minerals | 1 |
| Oilfield Services/Equipment | 10.822 B CHF | 1.02% | +6.19% | 123 | Industrial Services | 2 |
| Personnel Services | 10.175 B CHF | 8.15% | +0.31% | 48.508 K | Commercial Services | 2 |
| Gas Distributors | 7.877 B CHF | 3.05% | +4.46% | 3.5 K | Utilities | 1 |
| Specialty Insurance | 7.263 B CHF | 3.70% | +9.26% | 150 | Finance | 1 |
| Electronic Equipment/Instruments | 7.073 B CHF | 1.43% | −2.19% | 194 | Electronic Technology | 5 |
| Recreational Products | 6.936 B CHF | 5.11% | +1.96% | 33 | Consumer Durables | 1 |
| Miscellaneous Manufacturing | 5.794 B CHF | 1.88% | −2.53% | 552 | Producer Manufacturing | 2 |
| Containers/Packaging | 5.117 B CHF | 1.60% | −3.79% | 960 | Process Industries | 5 |
| Computer Communications | 4.558 B CHF | 1.90% | +1.44% | 319 | Electronic Technology | 3 |
| Engineering & Construction | 4.463 B CHF | 3.33% | +0.15% | 506 | Industrial Services | 7 |
| Electronics/Appliance Stores | 4.032 B CHF | 1.93% | −4.02% | 2.804 K | Retail Trade | 3 |
| Food Retail | 3.356 B CHF | — | −1.51% | 185.734 K | Retail Trade | 2 |
| Automotive Aftermarket | 3.101 B CHF | — | −0.99% | 1 | Consumer Durables | 1 |
| Specialty Telecommunications | 3.063 B CHF | 6.68% | +14.59% | 40 | Communications | 1 |
| Home Furnishings | 2.967 B CHF | 2.38% | +0.48% | 54 | Consumer Durables | 2 |
| Textiles | 2.505 B CHF | 5.19% | −0.43% | 53.439 K | Process Industries | 2 |
| Electronic Components | 1.946 B CHF | 3.04% | −0.82% | 43 | Electronic Technology | 2 |
| Auto Parts: OEM | 1.867 B CHF | 1.55% | −0.23% | 141 | Producer Manufacturing | 3 |
| Alternative Power Generation | 1.849 B CHF | 4.37% | −5.81% | 772 | Utilities | 3 |
| Publishing: Newspapers | 1.632 B CHF | 4.03% | −0.13% | 15 | Consumer Services | 1 |
| Advertising/Marketing Services | 1.33 B CHF | 4.95% | −0.39% | 81 | Commercial Services | 2 |
| Hospital/Nursing Management | 1.249 B CHF | 0.00% | −1.35% | 90 | Health Services | 1 |
| Homebuilding | 259.534 M CHF | — | −1.60% | 322 | Consumer Durables | 1 |