| Internet Software/Services | 5.065 T CHF | 0.09% | +0.05% | 26 | Technology Services | 12 |
| Pharmaceuticals: Major | 4.785 T CHF | 2.24% | −0.67% | 155.182 K | Health Technology | 51 |
| Packaged Software | 4.527 T CHF | 0.68% | −1.41% | 78 | Technology Services | 24 |
| Semiconductors | 4.123 T CHF | 0.59% | −3.31% | 20.8 K | Electronic Technology | 26 |
| Telecommunications Equipment | 2.771 T CHF | 0.81% | −1.75% | 1.461 K | Electronic Technology | 9 |
| Internet Retail | 2.055 T CHF | 0.18% | −1.50% | 381 | Retail Trade | 9 |
| Integrated Oil | 1.376 T CHF | 4.59% | −0.01% | 286 | Energy Minerals | 10 |
| Major Banks | 1.32 T CHF | 4.00% | −0.32% | 227 | Finance | 16 |
| Motor Vehicles | 1.012 T CHF | 2.53% | −2.04% | 210 | Consumer Durables | 15 |
| Miscellaneous Commercial Services | 1.002 T CHF | 0.77% | −0.07% | 6.957 K | 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% | −0.52% | 39.187 K | Health Technology | 33 |
| Food: Major Diversified | 810.032 B CHF | 2.31% | −0.20% | 1.341 M | Consumer Non-Durables | 7 |
| Specialty Stores | 737.812 B CHF | 1.11% | +0.48% | 1.597 K | Retail Trade | 7 |
| Information Technology Services | 706.653 B CHF | 2.15% | −1.00% | 1.259 K | Technology Services | 13 |
| Aerospace & Defense | 675.848 B CHF | 1.63% | −0.32% | 109 | Electronic Technology | 12 |
| Industrial Machinery | 607.456 B CHF | 1.53% | +0.67% | 22.194 K | Producer Manufacturing | 42 |
| Apparel/Footwear | 591.66 B CHF | 1.56% | +0.34% | 25 | Consumer Non-Durables | 13 |
| Household/Personal Care | 586.358 B CHF | 2.76% | −1.30% | 39 | Consumer Non-Durables | 6 |
| Electrical Products | 499.026 B CHF | 1.31% | +6.85% | 1.057 M | Producer Manufacturing | 13 |
| Investment Managers | 498.451 B CHF | 3.18% | −1.19% | 722.432 K | Finance | 23 |
| Beverages: Non-Alcoholic | 493.765 B CHF | 2.83% | +0.13% | 46 | Consumer Non-Durables | 3 |
| Multi-Line Insurance | 478.209 B CHF | 5.53% | −0.27% | 116.996 K | Finance | 15 |
| Tobacco | 378.241 B CHF | 7.09% | −0.58% | 77 | Consumer Non-Durables | 4 |
| Restaurants | 374.831 B CHF | 1.98% | +14.78% | 5 | Consumer Services | 4 |
| Investment Banks/Brokers | 358.184 B CHF | 1.81% | +14.99% | 574 | Finance | 14 |
| Electric Utilities | 322.062 B CHF | 2.56% | −2.87% | 1.284 K | Utilities | 14 |
| Other Metals/Minerals | 310.479 B CHF | 4.50% | −1.90% | 15 | Non-Energy Minerals | 5 |
| Home Improvement Chains | 300.685 B CHF | 2.70% | +0.28% | 1 | Retail Trade | 1 |
| Other Consumer Services | 297.387 B CHF | 0.53% | +3.27% | 9 | Consumer Services | 9 |
| Food: Specialty/Candy | 291.467 B CHF | 2.18% | −0.22% | 2.448 K | Consumer Non-Durables | 11 |
| Wireless Telecommunications | 278.014 B CHF | 7.12% | −0.29% | 633 | Communications | 3 |
| Trucks/Construction/Farm Machinery | 211.705 B CHF | 1.47% | −1.52% | 5.331 K | Producer Manufacturing | 9 |
| Movies/Entertainment | 199.251 B CHF | 0.70% | +0.68% | 19 | Consumer Services | 6 |
| Other Consumer Specialties | 194.402 B CHF | 2.80% | −1.65% | 414.84 K | Consumer Durables | 6 |
| Cable/Satellite TV | 179.16 B CHF | 2.51% | −11.85% | 3 | Consumer Services | 2 |
| Chemicals: Specialty | 175.264 B CHF | 2.43% | −0.34% | 28.473 K | Process Industries | 11 |
| Air Freight/Couriers | 174.286 B CHF | 1.93% | −1.24% | 61 | Transportation | 3 |
| Major Telecommunications | 168.179 B CHF | 4.22% | +0.10% | 17.055 K | Communications | 4 |
| Chemicals: Major Diversified | 162.63 B CHF | 2.59% | +0.27% | 52.395 K | Process Industries | 6 |
| Construction Materials | 151.671 B CHF | 2.47% | −0.14% | 415.019 K | Non-Energy Minerals | 4 |
| Other Transportation | 148.225 B CHF | 0.22% | −2.22% | 1.556 K | Transportation | 3 |
| Precious Metals | 146.878 B CHF | 2.12% | +0.80% | 306 | Non-Energy Minerals | 10 |
| Apparel/Footwear Retail | 146.321 B CHF | 2.72% | −4.10% | 93 | Retail Trade | 4 |
| Finance/Rental/Leasing | 143.638 B CHF | 1.29% | −0.97% | 2 | Finance | 1 |
| Biotechnology | 141.472 B CHF | 0.76% | −1.43% | 638 | Health Technology | 12 |
| Real Estate Investment Trusts | 139.95 B CHF | 4.47% | −1.05% | 265 | Finance | 10 |
| Department Stores | 138.416 B CHF | — | +5.23% | 20 | Retail Trade | 2 |
| Steel | 135.475 B CHF | 5.15% | −0.93% | 2.561 K | Non-Energy Minerals | 4 |
| Computer Peripherals | 134.858 B CHF | 0.32% | −2.29% | 64.512 K | Electronic Technology | 7 |
| Beverages: Alcoholic | 127.298 B CHF | 1.28% | +0.33% | 85 | Consumer Non-Durables | 2 |
| Marine Shipping | 125.751 B CHF | 4.92% | +4.91% | 48.332 K | Transportation | 5 |
| Building Products | 120.933 B CHF | 2.43% | +0.57% | 11.212 K | Producer Manufacturing | 7 |
| Life/Health Insurance | 116.98 B CHF | 4.08% | −2.00% | 13.146 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% | +7.59% | 6.289 K | Finance | 23 |
| Wholesale Distributors | 76.489 B CHF | 2.31% | −0.36% | 895 | 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% | −0.22% | 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% | +14.37% | 102 | Transportation | 4 |
| Real Estate Development | 61.207 B CHF | 3.85% | −0.75% | 35.363 K | Finance | 30 |
| Oil Refining/Marketing | 48.492 B CHF | 6.13% | +4.49% | 500 | Energy Minerals | 1 |
| Airlines | 48.26 B CHF | 1.29% | +0.33% | 73 | Transportation | 4 |
| Medical Distributors | 43.447 B CHF | 2.19% | −3.39% | 22.572 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% | +1.66% | 533 | 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% | −1.98% | 2.13 K | 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% | +0.96% | 390.647 K | Finance | 11 |
| Metal Fabrication | 17.531 B CHF | 3.91% | −5.56% | 9.474 K | Producer Manufacturing | 6 |
| Pulp & Paper | 17.132 B CHF | 4.82% | +0.54% | 260 | Process Industries | 3 |
| Electronic Production Equipment | 16.982 B CHF | 0.49% | +1.58% | 33 | Electronic Technology | 6 |
| Electronics Distributors | 13.318 B CHF | 1.76% | −1.18% | 14.697 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% | +1.42% | 1.081 M | 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% | −1.66% | 1.116 K | 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% | −2.65% | 5.551 K | Producer Manufacturing | 2 |
| Containers/Packaging | 5.117 B CHF | 1.60% | −3.96% | 2.792 K | Process Industries | 5 |
| Computer Communications | 4.558 B CHF | 1.90% | +1.26% | 3.05 K | Electronic Technology | 3 |
| Engineering & Construction | 4.463 B CHF | 3.33% | +0.35% | 6.514 K | Industrial Services | 7 |
| Electronics/Appliance Stores | 4.032 B CHF | 1.93% | −4.26% | 11.328 K | Retail Trade | 3 |
| Food Retail | 3.356 B CHF | — | −0.98% | 674.246 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% | +0.38% | 373 | Consumer Durables | 2 |
| Textiles | 2.505 B CHF | 5.19% | −0.56% | 155.851 K | Process Industries | 2 |
| Electronic Components | 1.946 B CHF | 3.04% | −0.59% | 976 | Electronic Technology | 2 |
| Auto Parts: OEM | 1.867 B CHF | 1.55% | +0.16% | 8.174 K | Producer Manufacturing | 3 |
| Alternative Power Generation | 1.849 B CHF | 4.37% | −5.52% | 783 | Utilities | 3 |
| Publishing: Newspapers | 1.632 B CHF | 4.03% | +0.91% | 1.906 K | Consumer Services | 1 |
| Advertising/Marketing Services | 1.33 B CHF | 4.95% | −0.17% | 135 | Commercial Services | 2 |
| Hospital/Nursing Management | 1.249 B CHF | 0.00% | +1.69% | 4.804 K | Health Services | 1 |