| Internet Software/Services | 5.176 T CHF | 0.09% | +3.30% | 132 | Technology Services | 12 |
| Pharmaceuticals: Major | 4.996 T CHF | 2.16% | −0.32% | 123.475 K | Health Technology | 55 |
| Packaged Software | 4.63 T CHF | 0.63% | +0.29% | 93 | Technology Services | 24 |
| Semiconductors | 4.364 T CHF | 0.55% | +0.44% | 36.211 K | Electronic Technology | 25 |
| Telecommunications Equipment | 3.28 T CHF | 0.86% | +0.50% | 659 | Electronic Technology | 10 |
| Internet Retail | 2.073 T CHF | 0.18% | −0.37% | 191 | Retail Trade | 8 |
| Integrated Oil | 1.423 T CHF | 4.82% | +0.34% | 234 | Energy Minerals | 10 |
| Major Banks | 1.239 T CHF | 3.98% | +0.69% | 86 | Finance | 15 |
| Miscellaneous Commercial Services | 1.078 T CHF | 0.81% | −0.45% | 7.642 K | Commercial Services | 13 |
| Medical Specialties | 1.074 T CHF | 0.72% | −0.23% | 24.471 K | Health Technology | 32 |
| Motor Vehicles | 1.068 T CHF | 2.39% | −1.26% | 149 | Consumer Durables | 15 |
| Food: Major Diversified | 825.883 B CHF | 2.31% | +0.09% | 818.507 K | Consumer Non-Durables | 8 |
| Specialty Stores | 821.101 B CHF | 1.23% | +2.18% | 2.087 K | Retail Trade | 10 |
| Aerospace & Defense | 814.325 B CHF | 1.52% | +3.29% | 62 | Electronic Technology | 14 |
| Apparel/Footwear | 808.598 B CHF | 1.35% | +1.04% | 33 | Consumer Non-Durables | 15 |
| Property/Casualty Insurance | 800.338 B CHF | 0.04% | −0.98% | 41 | Finance | 2 |
| Information Technology Services | 715.24 B CHF | 2.14% | −1.67% | 4.798 K | Technology Services | 13 |
| Household/Personal Care | 614.143 B CHF | 2.68% | −1.94% | 60 | Consumer Non-Durables | 7 |
| Industrial Machinery | 609.081 B CHF | 1.51% | +0.50% | 22.269 K | Producer Manufacturing | 40 |
| Beverages: Non-Alcoholic | 492.369 B CHF | 2.84% | −0.48% | 7 | Consumer Non-Durables | 3 |
| Multi-Line Insurance | 480.016 B CHF | 5.42% | +0.52% | 126.962 K | Finance | 14 |
| Tobacco | 392.955 B CHF | 7.24% | −1.10% | 130 | Consumer Non-Durables | 5 |
| Electrical Products | 389.571 B CHF | 1.32% | +0.78% | 631.147 K | Producer Manufacturing | 13 |
| Restaurants | 373.576 B CHF | 1.99% | +15.29% | 6 | Consumer Services | 4 |
| Investment Managers | 372.13 B CHF | 2.90% | −0.47% | 1.052 M | Finance | 23 |
| Managed Health Care | 369.511 B CHF | 1.71% | +1.00% | 17 | Health Services | 1 |
| Investment Banks/Brokers | 358.363 B CHF | 1.81% | +13.02% | 433 | Finance | 15 |
| Chemicals: Specialty | 351.811 B CHF | 1.96% | +3.24% | 12.191 K | Process Industries | 11 |
| Other Metals/Minerals | 343.091 B CHF | 4.41% | +4.83% | 123 | Non-Energy Minerals | 6 |
| Electric Utilities | 337.219 B CHF | 2.48% | +2.99% | 2.224 K | Utilities | 15 |
| Other Consumer Services | 317.488 B CHF | 0.50% | +3.90% | 46 | Consumer Services | 10 |
| Trucks/Construction/Farm Machinery | 316.566 B CHF | 1.46% | +0.36% | 3.223 K | Producer Manufacturing | 10 |
| Home Improvement Chains | 310.081 B CHF | 2.62% | +0.28% | 1 | Retail Trade | 1 |
| Wireless Telecommunications | 265.615 B CHF | 6.77% | −0.88% | 14 | Communications | 3 |
| Food: Specialty/Candy | 258.296 B CHF | 2.07% | −0.54% | 3.665 K | Consumer Non-Durables | 10 |
| Movies/Entertainment | 201.293 B CHF | 0.69% | −1.26% | 252 | Consumer Services | 6 |
| Railroads | 196.002 B CHF | 1.95% | +5.25% | 37 | Transportation | 5 |
| Regional Banks | 193.868 B CHF | 3.67% | +3.17% | 5.104 K | Finance | 25 |
| Other Consumer Specialties | 191.047 B CHF | 2.85% | +1.22% | 306.862 K | Consumer Durables | 6 |
| Cable/Satellite TV | 181.089 B CHF | 2.48% | −11.85% | 3 | Consumer Services | 2 |
| Air Freight/Couriers | 177.951 B CHF | 1.89% | −0.52% | 63 | Transportation | 3 |
| Major Telecommunications | 170.056 B CHF | 4.17% | +0.14% | 11.049 K | Communications | 4 |
| Beverages: Alcoholic | 164.992 B CHF | 1.68% | +0.52% | 67 | Consumer Non-Durables | 3 |
| Chemicals: Major Diversified | 164.83 B CHF | 2.55% | −0.76% | 76.858 K | Process Industries | 6 |
| Precious Metals | 155.719 B CHF | 2.06% | −0.19% | 437 | Non-Energy Minerals | 11 |
| Other Transportation | 154.663 B CHF | 0.21% | −0.36% | 1.408 K | Transportation | 3 |
| Construction Materials | 153.321 B CHF | 2.45% | +0.67% | 307.944 K | Non-Energy Minerals | 4 |
| Apparel/Footwear Retail | 146.522 B CHF | 1.47% | −3.82% | 93 | Retail Trade | 4 |
| Biotechnology | 145.377 B CHF | 0.74% | −1.44% | 661 | Health Technology | 12 |
| Finance/Rental/Leasing | 144.138 B CHF | 1.28% | −2.24% | 2 | Finance | 1 |
| Department Stores | 140.035 B CHF | — | +5.24% | 20 | Retail Trade | 1 |
| Steel | 139.044 B CHF | 5.03% | −1.56% | 3.264 K | Non-Energy Minerals | 4 |
| Life/Health Insurance | 129.815 B CHF | 4.26% | −3.17% | 7.451 K | Finance | 5 |
| Marine Shipping | 126.978 B CHF | 4.86% | +4.78% | 32.018 K | Transportation | 5 |
| Building Products | 122.006 B CHF | 2.40% | +5.78% | 8.005 K | Producer Manufacturing | 7 |
| Computer Peripherals | 121.236 B CHF | 0.36% | −5.09% | 147.621 K | Electronic Technology | 6 |
| Data Processing Services | 116.252 B CHF | 1.81% | +0.24% | 6 | Technology Services | 3 |
| Hotels/Resorts/Cruise lines | 106.169 B CHF | 0.52% | −0.00% | 66 | Consumer Services | 5 |
| Industrial Conglomerates | 92.219 B CHF | 6.61% | −0.19% | 16 | Producer Manufacturing | 2 |
| Electronic Equipment/Instruments | 90.876 B CHF | 0.90% | −1.29% | 135 | Electronic Technology | 5 |
| Drugstore Chains | 78.828 B CHF | 3.88% | +2.66% | 66 | Retail Trade | 1 |
| Wholesale Distributors | 78.061 B CHF | 2.24% | +1.84% | 2.643 K | Distribution Services | 3 |
| Contract Drilling | 72.746 B CHF | 1.98% | −0.14% | 222 | Industrial Services | 3 |
| Medical/Nursing Services | 67.941 B CHF | 2.01% | −0.21% | 86 | Health Services | 3 |
| Oil & Gas Production | 67.248 B CHF | 4.45% | +3.50% | 399 | Energy Minerals | 2 |
| Oil Refining/Marketing | 63.439 B CHF | 2.83% | +35.09% | 50 | Energy Minerals | 1 |
| Real Estate Development | 61.557 B CHF | 3.81% | −3.09% | 26.071 K | Finance | 29 |
| Food: Meat/Fish/Dairy | 56.838 B CHF | 3.48% | −0.47% | 654 | Consumer Non-Durables | 10 |
| Airlines | 50.348 B CHF | 1.24% | −1.98% | 269 | Transportation | 5 |
| Real Estate Investment Trusts | 46.072 B CHF | 5.66% | −1.52% | 384 | Finance | 8 |
| Consumer Sundries | 41.842 B CHF | 3.99% | +0.29% | 3 | Consumer Non-Durables | 1 |
| Electronics/Appliances | 31.26 B CHF | 1.81% | +2.85% | 4.516 K | Consumer Durables | 7 |
| Financial Conglomerates | 21.989 B CHF | 5.15% | −4.61% | 448.457 K | Finance | 12 |
| Medical Distributors | 19.86 B CHF | 2.57% | −0.02% | 28.579 K | Distribution Services | 7 |
| Water Utilities | 19.719 B CHF | 4.39% | +5.76% | 215 | Utilities | 1 |
| Metal Fabrication | 18.429 B CHF | 3.76% | −4.34% | 9.857 K | Producer Manufacturing | 7 |
| Electronic Production Equipment | 17.347 B CHF | 0.48% | +0.74% | 647 | Electronic Technology | 5 |
| Pulp & Paper | 17.195 B CHF | 4.79% | +0.51% | 245 | Process Industries | 3 |
| Electronics Distributors | 13.486 B CHF | 1.74% | −0.66% | 23.19 K | Distribution Services | 5 |
| Engineering & Construction | 12.282 B CHF | 3.82% | −0.12% | 2.312 K | Industrial Services | 9 |
| Aluminum | 12.043 B CHF | 3.49% | −0.46% | 4.004 K | Non-Energy Minerals | 1 |
| Gas Distributors | 11.49 B CHF | 5.20% | +3.66% | 2.575 K | Utilities | 2 |
| Personnel Services | 11.449 B CHF | 7.25% | −0.62% | 399.963 K | Commercial Services | 2 |
| Oilfield Services/Equipment | 11.061 B CHF | 1.00% | +6.19% | 123 | Industrial Services | 2 |
| Miscellaneous Manufacturing | 9.488 B CHF | 1.65% | −2.21% | 1.718 K | Producer Manufacturing | 3 |
| Specialty Insurance | 7.448 B CHF | 3.61% | +9.26% | 150 | Finance | 1 |
| Recreational Products | 7.067 B CHF | 5.02% | +1.96% | 33 | Consumer Durables | 1 |
| Computer Communications | 4.754 B CHF | 1.82% | +1.01% | 3.345 K | Electronic Technology | 3 |
| Containers/Packaging | 4.475 B CHF | 1.38% | −0.02% | 3.687 K | Process Industries | 4 |
| Electronic Components | 4.21 B CHF | 2.91% | −0.95% | 486 | Electronic Technology | 5 |
| Electronics/Appliance Stores | 4.189 B CHF | 1.85% | −3.64% | 11.927 K | Retail Trade | 3 |
| Food Retail | 3.305 B CHF | — | −0.42% | 688.346 K | Retail Trade | 2 |
| Automotive Aftermarket | 3.182 B CHF | — | +4.13% | 70 | Consumer Durables | 1 |
| Home Furnishings | 2.972 B CHF | 2.38% | −0.90% | 687 | Consumer Durables | 2 |
| Textiles | 2.554 B CHF | 5.09% | −1.49% | 224.124 K | Process Industries | 2 |
| Auto Parts: OEM | 1.906 B CHF | 1.52% | +0.21% | 8.298 K | Producer Manufacturing | 3 |
| Alternative Power Generation | 1.9 B CHF | 4.28% | −5.97% | 774 | Utilities | 3 |
| Publishing: Newspapers | 1.625 B CHF | 4.04% | +0.52% | 3.823 K | Consumer Services | 1 |
| Advertising/Marketing Services | 1.342 B CHF | 4.91% | +8.23% | 590 | Commercial Services | 2 |
| Hospital/Nursing Management | 1.27 B CHF | 0.00% | −1.00% | 38 | Health Services | 1 |