| Packaged Software | 5.86 T CHF | 0.68% | −0.17% | 18 | Technology services | 31 |
| Semiconductors | 5.77 T CHF | 0.54% | −1.73% | 104 | Electronic technology | 25 |
| Internet Software/Services | 5.56 T CHF | 0.39% | +2.16% | 54 | Technology services | 15 |
| Pharmaceuticals: Major | 4.3 T CHF | 2.55% | −3.29% | 18.1 K | Health technology | 53 |
| Telecommunications Equipment | 3.36 T CHF | 0.90% | −1.26% | 163 | Electronic technology | 8 |
| Internet Retail | 2.2 T CHF | 0.09% | −1.36% | 64 | Retail trade | 6 |
| Major Banks | 1.65 T CHF | 3.42% | +2.57% | 1.54 K | Finance | 20 |
| Motor Vehicles | 1.39 T CHF | 1.26% | −2.50% | 69 | Consumer durables | 15 |
| Aerospace & Defense | 1.38 T CHF | 1.24% | +2.82% | 692 | Electronic technology | 24 |
| Finance/Rental/Leasing | 1.27 T CHF | 0.68% | +1.33% | 6 | Finance | 6 |
| Specialty Stores | 1.11 T CHF | 0.93% | −0.31% | 96 | Retail trade | 9 |
| Integrated Oil | 1.06 T CHF | 4.63% | +1.22% | 122 | Energy minerals | 10 |
| Property/Casualty Insurance | 1.03 T CHF | 0.13% | +1.40% | 57 | Finance | 2 |
| Medical Specialties | 952.71 B CHF | 0.74% | +1.93% | 4.6 K | Health technology | 29 |
| Investment Managers | 905.51 B CHF | 2.29% | +2.36% | 93.99 K | Finance | 26 |
| Multi-Line Insurance | 721.99 B CHF | 4.57% | +2.20% | 11.1 K | Finance | 16 |
| Household/Personal Care | 716.62 B CHF | 2.48% | +0.94% | 37 | Consumer non-durables | 5 |
| Apparel/Footwear | 674.3 B CHF | 1.65% | +3.67% | 16 | Consumer non-durables | 14 |
| Electrical Products | 658.59 B CHF | 1.29% | −0.01% | 28.9 K | Producer manufacturing | 15 |
| Food: Specialty/Candy | 635 B CHF | 2.94% | +0.79% | 80 | Consumer non-durables | 15 |
| Tobacco | 605.27 B CHF | 4.25% | +1.36% | 63 | Consumer non-durables | 4 |
| Industrial Machinery | 521.98 B CHF | 1.89% | +3.26% | 1.72 K | Producer manufacturing | 40 |
| Investment Banks/Brokers | 508.89 B CHF | 1.95% | +2.31% | 3.02 K | Finance | 17 |
| Food: Major Diversified | 490.35 B CHF | 3.69% | +0.47% | 100.09 K | Consumer non-durables | 6 |
| Biotechnology | 365.75 B CHF | 2.23% | −1.83% | 1.51 K | Health technology | 20 |
| Electric Utilities | 365.09 B CHF | 4.22% | +5.11% | 352 | Utilities | 13 |
| Trucks/Construction/Farm Machinery | 363.93 B CHF | 2.08% | +1.50% | 1.08 K | Producer manufacturing | 12 |
| Wireless Telecommunications | 349.25 B CHF | 5.21% | +1.88% | 234 | Communications | 6 |
| Beverages: Non-Alcoholic | 319.56 B CHF | 2.32% | +0.90% | 5 | Consumer non-durables | 3 |
| Home Improvement Chains | 317.05 B CHF | 2.42% | −0.66% | 50 | Retail trade | 1 |
| Restaurants | 306.79 B CHF | 2.36% | +0.65% | 9 | Consumer services | 3 |
| Information Technology Services | 304.74 B CHF | 1.13% | +0.74% | 455 | Technology services | 11 |
| Miscellaneous Commercial Services | 300.43 B CHF | 0.45% | −0.17% | 1.45 K | Commercial services | 12 |
| Other Consumer Services | 276.4 B CHF | 0.48% | −0.19% | 14 | Consumer services | 9 |
| Oil Refining/Marketing | 275.6 B CHF | 1.60% | +4.60% | 524 | Energy minerals | 5 |
| Chemicals: Specialty | 275.34 B CHF | 1.72% | −0.18% | 1.41 K | Process industries | 9 |
| Other Consumer Specialties | 235.83 B CHF | 1.96% | −1.98% | 54.38 K | Consumer durables | 7 |
| Beverages: Alcoholic | 227.23 B CHF | 2.07% | +2.30% | 283 | Consumer non-durables | 5 |
| Other Metals/Minerals | 225.07 B CHF | 5.01% | +4.61% | 125 | Non-energy minerals | 4 |
| Managed Health Care | 221.83 B CHF | 2.88% | +6.47% | 16 | Health services | 1 |
| Precious Metals | 217.71 B CHF | 1.53% | +2.21% | 748 | Non-energy minerals | 14 |
| Major Telecommunications | 210.64 B CHF | 3.07% | +0.57% | 1.29 K | Communications | 3 |
| Air Freight/Couriers | 205.61 B CHF | 3.87% | +0.09% | 41 | Transportation | 4 |
| Life/Health Insurance | 196.32 B CHF | 3.11% | +0.32% | 1.17 K | Finance | 6 |
| Other Transportation | 179.55 B CHF | 0.19% | −1.80% | 144 | Transportation | 4 |
| Movies/Entertainment | 174.52 B CHF | 0.87% | −0.04% | 5 | Consumer services | 6 |
| Department Stores | 164.9 B CHF | 0.27% | +27.72% | 60 | Retail trade | 2 |
| Regional Banks | 159.08 B CHF | 4.75% | +3.25% | 569 | Finance | 22 |
| Computer Peripherals | 152.09 B CHF | 0.29% | +2.48% | 3.19 K | Electronic technology | 7 |
| Steel | 141.61 B CHF | 5.28% | +3.11% | 87 | Non-energy minerals | 6 |
| Apparel/Footwear Retail | 139.99 B CHF | 1.28% | +9.53% | 55 | Retail trade | 5 |
| Construction Materials | 139.49 B CHF | 2.84% | −1.98% | 58.78 K | Non-energy minerals | 3 |
| Industrial Conglomerates | 138.06 B CHF | 1.91% | +3.70% | 6 | Producer manufacturing | 2 |
| Real Estate Investment Trusts | 136.68 B CHF | 4.29% | −0.27% | 117 | Finance | 6 |
| Cable/Satellite TV | 129.96 B CHF | 3.18% | −1.24% | 2 | Consumer services | 2 |
| Hotels/Resorts/Cruise lines | 128.06 B CHF | 0.92% | +1.91% | 51 | Consumer services | 4 |
| Electronic Components | 125.06 B CHF | 1.27% | +19.23% | 84 | Electronic technology | 5 |
| Oil & Gas Production | 120.04 B CHF | 4.33% | +3.60% | 23 | Energy minerals | 2 |
| Financial Conglomerates | 108.55 B CHF | 2.64% | +1.17% | 3.88 K | Finance | 11 |
| Building Products | 107.01 B CHF | 1.75% | +3.08% | 898 | Producer manufacturing | 6 |
| Computer Processing Hardware | 104.62 B CHF | 1.21% | +0.88% | 68 | Electronic technology | 7 |
| Financial Publishing/Services | 102.68 B CHF | 0.75% | +20.38% | 1 | Commercial services | 2 |
| Marine Shipping | 100.3 B CHF | 5.62% | +11.82% | 6.56 K | Transportation | 5 |
| Oil & Gas Pipelines | 88.5 B CHF | 2.86% | −9.73% | 52 | Industrial services | 2 |
| Chemicals: Major Diversified | 85.6 B CHF | 2.27% | −0.84% | 28.4 K | Process industries | 6 |
| Data Processing Services | 81.6 B CHF | 0.60% | +6.92% | 106 | Technology services | 6 |
| Real Estate Development | 77.76 B CHF | 3.28% | +0.94% | 2.27 K | Finance | 31 |
| Environmental Services | 77.49 B CHF | 1.44% | +4.10% | 30 | Industrial services | 1 |
| Engineering & Construction | 63.75 B CHF | 1.47% | +5.98% | 834 | Industrial services | 9 |
| Electronic Production Equipment | 43.47 B CHF | 0.47% | −8.12% | 103 | Electronic technology | 5 |
| Contract Drilling | 42.69 B CHF | 3.04% | +10.86% | 1.23 K | Industrial services | 2 |
| Wholesale Distributors | 39.01 B CHF | 3.16% | −0.39% | 2.99 K | Distribution services | 4 |
| Food: Meat/Fish/Dairy | 36.72 B CHF | 3.19% | −8.03% | 202 | Consumer non-durables | 9 |
| Medical/Nursing Services | 35.46 B CHF | 1.11% | +1.08% | 1.69 K | Health services | 4 |
| Airlines | 35.17 B CHF | 1.89% | +13.49% | 10 | Transportation | 2 |
| Agricultural Commodities/Milling | 34.93 B CHF | 3.94% | −4.03% | 198 | Process industries | 4 |
| Homebuilding | 32.68 B CHF | 1.26% | +10.34% | 82 | Consumer durables | 2 |
| Hospital/Nursing Management | 24.74 B CHF | 2.11% | +1.46% | 366 | Health services | 3 |
| Medical Distributors | 20.26 B CHF | 2.63% | +0.79% | 6.73 K | Distribution services | 7 |
| Food Retail | 16.69 B CHF | 2.08% | +28.64% | 1.08 K | Retail trade | 3 |
| Automotive Aftermarket | 16.52 B CHF | 2.83% | −0.53% | 145 | Consumer durables | 2 |
| Electronics/Appliance Stores | 11.71 B CHF | 0.66% | −2.90% | 713 | Retail trade | 3 |
| Metal Fabrication | 10.87 B CHF | 2.06% | +0.13% | 523 | Producer manufacturing | 4 |
| Casinos/Gaming | 8.48 B CHF | 1.03% | +0.09% | 32 | Consumer services | 1 |
| Electronics Distributors | 7.96 B CHF | 2.23% | +5.20% | 6.93 K | Distribution services | 3 |
| Recreational Products | 7.89 B CHF | 4.17% | −0.69% | 1 | Consumer durables | 1 |
| Personnel Services | 7.88 B CHF | 4.25% | +0.40% | 37.83 K | Commercial services | 2 |
| Computer Communications | 7.47 B CHF | 1.09% | +9.09% | 541 | Electronic technology | 4 |
| Advertising/Marketing Services | 3.83 B CHF | 3.81% | −9.29% | 276 | Commercial services | 2 |
| Specialty Telecommunications | 3.83 B CHF | 5.72% | −5.13% | 375 | Communications | 1 |
| Investment Trusts/Mutual Funds | 2.61 B CHF | 8.76% | −9.58% | 157 | Miscellaneous | 1969 |
| Electronic Equipment/Instruments | 2.45 B CHF | 2.09% | −1.29% | 5.75 K | Electronic technology | 1 |
| Railroads | 2.36 B CHF | 3.70% | −0.56% | 481 | Transportation | 3 |
| Home Furnishings | 2.3 B CHF | 3.07% | −2.99% | 28 | Consumer durables | 2 |
| Publishing: Newspapers | 2.19 B CHF | 2.32% | −1.21% | 53 | Consumer services | 1 |
| Miscellaneous Manufacturing | 2.05 B CHF | 2.65% | −0.83% | 390 | Producer manufacturing | 1 |
| Containers/Packaging | 1.9 B CHF | 2.72% | +2.75% | 1.13 K | Process industries | 4 |
| Auto Parts: OEM | 1.73 B CHF | 1.88% | +4.81% | 166 | Producer manufacturing | 3 |
| Textiles | 1.25 B CHF | 5.20% | −0.99% | 16.82 K | Process industries | 1 |
| Electronics/Appliances | 613.66 M CHF | 0.47% | −2.22% | 672 | Consumer durables | 3 |