| Internet Software/Services | 5.072 T CHF | 0.09% | +1.47% | 121 | Technology Services | 12 |
| Pharmaceuticals: Major | 5.011 T CHF | 2.15% | −1.45% | 163.966 K | Health Technology | 55 |
| Packaged Software | 4.583 T CHF | 0.67% | −1.69% | 85 | Technology Services | 25 |
| Semiconductors | 4.291 T CHF | 0.56% | −2.54% | 15.134 K | Electronic Technology | 26 |
| Telecommunications Equipment | 3.208 T CHF | 0.87% | −1.94% | 54 | Electronic Technology | 10 |
| Internet Retail | 2.044 T CHF | 0.18% | −2.17% | 16 | Retail Trade | 8 |
| Integrated Oil | 1.408 T CHF | 4.87% | +0.31% | 193 | Energy Minerals | 10 |
| Major Banks | 1.241 T CHF | 4.19% | −0.16% | 112 | Finance | 15 |
| Miscellaneous Commercial Services | 1.076 T CHF | 0.84% | −0.42% | 7.821 K | Commercial Services | 14 |
| Motor Vehicles | 1.028 T CHF | 2.43% | −3.53% | 568 | Consumer Durables | 14 |
| Property/Casualty Insurance | 885.468 B CHF | 0.18% | −1.29% | 25 | Finance | 3 |
| Medical Specialties | 857.131 B CHF | 0.84% | −1.09% | 71.848 K | Health Technology | 33 |
| Apparel/Footwear | 821.374 B CHF | 1.33% | −0.01% | 30 | Consumer Non-Durables | 15 |
| Specialty Stores | 813.7 B CHF | 1.24% | +2.17% | 2.652 K | Retail Trade | 10 |
| Food: Major Diversified | 802.098 B CHF | 2.33% | −0.54% | 1.153 M | Consumer Non-Durables | 7 |
| Aerospace & Defense | 741.656 B CHF | 1.48% | +1.35% | 146 | Electronic Technology | 13 |
| Information Technology Services | 709.011 B CHF | 2.15% | −1.60% | 3.925 K | Technology Services | 14 |
| Industrial Machinery | 611.983 B CHF | 1.50% | −1.40% | 23.149 K | Producer Manufacturing | 40 |
| Household/Personal Care | 584.422 B CHF | 2.77% | −1.46% | 55 | Consumer Non-Durables | 6 |
| Beverages: Non-Alcoholic | 489.521 B CHF | 2.86% | −1.11% | 28 | Consumer Non-Durables | 3 |
| Multi-Line Insurance | 481.058 B CHF | 5.41% | −1.35% | 198.638 K | Finance | 14 |
| Electrical Products | 392.741 B CHF | 1.31% | −0.93% | 706.706 K | Producer Manufacturing | 13 |
| Tobacco | 391.716 B CHF | 7.26% | −1.10% | 130 | Consumer Non-Durables | 5 |
| Managed Health Care | 374.92 B CHF | 1.69% | +1.00% | 17 | Health Services | 1 |
| Restaurants | 372.509 B CHF | 2.00% | +15.10% | 10 | Consumer Services | 4 |
| Investment Managers | 372.068 B CHF | 2.90% | −2.08% | 1.721 M | Finance | 22 |
| Investment Banks/Brokers | 358.165 B CHF | 1.81% | +12.77% | 563 | Finance | 15 |
| Other Metals/Minerals | 345.933 B CHF | 4.36% | −1.21% | 19 | Non-Energy Minerals | 6 |
| Electric Utilities | 333.057 B CHF | 2.50% | +3.02% | 1.886 K | Utilities | 14 |
| Trucks/Construction/Farm Machinery | 314.975 B CHF | 1.46% | −0.75% | 5.832 K | Producer Manufacturing | 10 |
| Home Improvement Chains | 305.613 B CHF | 2.66% | +0.28% | 1 | Retail Trade | 1 |
| Wireless Telecommunications | 280.54 B CHF | 7.07% | −0.85% | 636 | Communications | 3 |
| Food: Specialty/Candy | 256.453 B CHF | 2.08% | +0.07% | 3.142 K | Consumer Non-Durables | 10 |
| Other Consumer Services | 235.773 B CHF | 0.46% | +1.72% | 18 | Consumer Services | 8 |
| Movies/Entertainment | 199.577 B CHF | 0.70% | +0.64% | 11 | Consumer Services | 6 |
| Regional Banks | 195.492 B CHF | 3.70% | +0.87% | 4.237 K | Finance | 26 |
| Other Consumer Specialties | 193.967 B CHF | 2.81% | −1.45% | 406.691 K | Consumer Durables | 6 |
| Cable/Satellite TV | 180.776 B CHF | 2.49% | −11.74% | 3 | Consumer Services | 2 |
| Air Freight/Couriers | 177.439 B CHF | 1.89% | −1.81% | 89 | Transportation | 3 |
| Major Telecommunications | 169.63 B CHF | 4.18% | −0.12% | 24.288 K | Communications | 4 |
| Chemicals: Major Diversified | 164.747 B CHF | 2.55% | −1.04% | 76.249 K | Process Industries | 6 |
| Beverages: Alcoholic | 163.517 B CHF | 1.70% | +0.52% | 67 | Consumer Non-Durables | 3 |
| Construction Materials | 154.062 B CHF | 2.43% | −1.37% | 501.946 K | Non-Energy Minerals | 4 |
| Chemicals: Specialty | 153.84 B CHF | 2.88% | +4.63% | 42.34 K | Process Industries | 10 |
| Precious Metals | 151.396 B CHF | 2.12% | −1.06% | 571 | Non-Energy Minerals | 10 |
| Other Transportation | 151.117 B CHF | 0.22% | −2.62% | 2.023 K | Transportation | 3 |
| Apparel/Footwear Retail | 148.266 B CHF | 1.45% | −3.82% | 93 | Retail Trade | 4 |
| Finance/Rental/Leasing | 144.271 B CHF | 1.28% | −2.24% | 2 | Finance | 1 |
| Biotechnology | 144.208 B CHF | 0.75% | −1.40% | 333 | Health Technology | 12 |
| Steel | 139.845 B CHF | 5.00% | −2.45% | 3.972 K | Non-Energy Minerals | 4 |
| Department Stores | 139.57 B CHF | — | +5.23% | 20 | Retail Trade | 2 |
| Marine Shipping | 127.417 B CHF | 4.85% | +3.33% | 43.482 K | Transportation | 5 |
| Building Products | 122.603 B CHF | 2.39% | +4.69% | 13.624 K | Producer Manufacturing | 7 |
| Life/Health Insurance | 119.273 B CHF | 3.99% | −2.63% | 13.037 K | Finance | 4 |
| Computer Peripherals | 116.429 B CHF | 0.37% | −3.82% | 155.316 K | Electronic Technology | 6 |
| Data Processing Services | 115.441 B CHF | 1.82% | +0.24% | 6 | Technology Services | 3 |
| Hotels/Resorts/Cruise lines | 104.669 B CHF | 0.52% | +0.00% | 66 | Consumer Services | 5 |
| Industrial Conglomerates | 92.209 B CHF | 6.62% | −0.19% | 16 | Producer Manufacturing | 2 |
| Electronic Equipment/Instruments | 91.048 B CHF | 0.90% | −1.41% | 179 | Electronic Technology | 6 |
| Drugstore Chains | 79.195 B CHF | 3.86% | +2.66% | 66 | Retail Trade | 1 |
| Wholesale Distributors | 77.787 B CHF | 2.27% | −3.42% | 14.079 K | Distribution Services | 4 |
| Contract Drilling | 72.202 B CHF | 2.00% | −0.74% | 137 | Industrial Services | 3 |
| Medical/Nursing Services | 68.037 B CHF | 2.01% | −0.22% | 90 | Health Services | 3 |
| Oil & Gas Production | 67.209 B CHF | 4.45% | +3.50% | 401 | Energy Minerals | 2 |
| Railroads | 65.259 B CHF | 1.44% | +14.28% | 103 | Transportation | 4 |
| Real Estate Development | 61.49 B CHF | 3.81% | −3.02% | 40.452 K | Finance | 29 |
| Airlines | 49.633 B CHF | 1.25% | −1.33% | 535 | Transportation | 5 |
| Real Estate Investment Trusts | 45.707 B CHF | 5.71% | −0.46% | 251 | Finance | 8 |
| Consumer Sundries | 41.806 B CHF | 4.00% | +0.29% | 3 | Consumer Non-Durables | 1 |
| Water Utilities | 40.18 B CHF | 3.41% | +3.00% | 110 | Utilities | 2 |
| Electronics/Appliances | 31.181 B CHF | 1.82% | +2.83% | 4.552 K | Consumer Durables | 7 |
| Financial Conglomerates | 21.016 B CHF | 5.39% | −2.55% | 386.313 K | Finance | 12 |
| Food: Meat/Fish/Dairy | 20.733 B CHF | 3.23% | −1.95% | 1.454 K | Consumer Non-Durables | 9 |
| Medical Distributors | 19.877 B CHF | 2.57% | −0.45% | 34.247 K | Distribution Services | 7 |
| Metal Fabrication | 18.483 B CHF | 3.76% | −6.13% | 5.503 K | Producer Manufacturing | 7 |
| Electronic Production Equipment | 17.407 B CHF | 0.48% | +1.24% | 1.049 K | Electronic Technology | 6 |
| Pulp & Paper | 17.025 B CHF | 4.84% | +0.55% | 350 | Process Industries | 3 |
| Electronics Distributors | 13.41 B CHF | 1.75% | −0.35% | 23.699 K | Distribution Services | 5 |
| Aluminum | 12.14 B CHF | 3.46% | −0.46% | 4.004 K | Non-Energy Minerals | 1 |
| Engineering & Construction | 12.07 B CHF | 3.89% | −0.15% | 2.672 K | Industrial Services | 9 |
| Personnel Services | 11.383 B CHF | 7.29% | −10.89% | 900.01 K | Commercial Services | 2 |
| Gas Distributors | 11.271 B CHF | 5.30% | +3.66% | 2.57 K | Utilities | 2 |
| Oilfield Services/Equipment | 10.897 B CHF | 1.01% | +6.19% | 123 | Industrial Services | 2 |
| Specialty Insurance | 7.339 B CHF | 3.67% | +9.26% | 150 | Finance | 1 |
| Recreational Products | 7.041 B CHF | 5.04% | +1.96% | 33 | Consumer Durables | 1 |
| Miscellaneous Manufacturing | 5.862 B CHF | 1.86% | −3.40% | 2.942 K | Producer Manufacturing | 2 |
| Containers/Packaging | 5.08 B CHF | 1.60% | −3.77% | 3.201 K | Process Industries | 5 |
| Computer Communications | 4.739 B CHF | 1.83% | −0.30% | 3.994 K | Electronic Technology | 3 |
| Electronics/Appliance Stores | 3.987 B CHF | 1.95% | −3.33% | 26.306 K | Retail Trade | 3 |
| Food Retail | 3.289 B CHF | — | −0.42% | 574.387 K | Retail Trade | 2 |
| Automotive Aftermarket | 3.145 B CHF | — | −7.31% | 5 | Consumer Durables | 1 |
| Home Furnishings | 2.995 B CHF | 2.36% | −1.28% | 690 | Consumer Durables | 2 |
| Textiles | 2.545 B CHF | 5.11% | −2.13% | 327.274 K | Process Industries | 2 |
| Electronic Components | 2.395 B CHF | 2.64% | −1.75% | 438 | Electronic Technology | 4 |
| Auto Parts: OEM | 1.921 B CHF | 1.51% | −0.96% | 3.344 K | Producer Manufacturing | 3 |
| Alternative Power Generation | 1.862 B CHF | 4.36% | −5.78% | 774 | Utilities | 3 |
| Publishing: Newspapers | 1.634 B CHF | 4.02% | −0.78% | 3.251 K | Consumer Services | 1 |
| Advertising/Marketing Services | 1.33 B CHF | 4.95% | +8.45% | 232 | Commercial Services | 2 |
| Hospital/Nursing Management | 1.257 B CHF | 0.00% | −0.67% | 275 | Health Services | 1 |
| Industrial Specialties | 836.927 M CHF | — | +3.84% | 438 | Process Industries | 1 |