| Packaged Software | 5.64 T CHF | 0.70% | +1.25% | 73 | Technology services | 31 |
| Internet Software/Services | 5.57 T CHF | 0.39% | +0.37% | 259 | Technology services | 16 |
| Semiconductors | 5.57 T CHF | 0.55% | +1.64% | 421 | Electronic technology | 26 |
| Pharmaceuticals: Major | 4.41 T CHF | 2.56% | +1.44% | 153.67 K | Health technology | 46 |
| Telecommunications Equipment | 2.87 T CHF | 0.84% | +0.12% | 189 | Electronic technology | 7 |
| Internet Retail | 2.12 T CHF | 0.09% | +1.60% | 59 | Retail trade | 6 |
| Major Banks | 1.67 T CHF | 3.39% | +2.03% | 180 | Finance | 21 |
| Motor Vehicles | 1.33 T CHF | 1.21% | +3.30% | 101 | Consumer durables | 15 |
| Finance/Rental/Leasing | 1.18 T CHF | 0.68% | −0.77% | 2 | Finance | 6 |
| Aerospace & Defense | 1.17 T CHF | 1.35% | +2.40% | 197 | Electronic technology | 24 |
| Integrated Oil | 1.08 T CHF | 5.50% | −0.38% | 113 | Energy minerals | 11 |
| Property/Casualty Insurance | 995.28 B CHF | 0.13% | +0.50% | 28 | Finance | 2 |
| Medical Specialties | 921.02 B CHF | 0.86% | +2.41% | 30.53 K | Health technology | 32 |
| Household/Personal Care | 741.28 B CHF | 2.41% | −1.43% | 44 | Consumer non-durables | 6 |
| Investment Managers | 673.64 B CHF | 2.57% | +0.54% | 462.49 K | Finance | 23 |
| Food Retail | 656.32 B CHF | 1.00% | +2.19% | 168 | Retail trade | 4 |
| Food: Specialty/Candy | 629.33 B CHF | 2.85% | +1.49% | 1.01 K | Consumer non-durables | 15 |
| Multi-Line Insurance | 615.71 B CHF | 4.34% | +0.48% | 52.89 K | Finance | 14 |
| Electrical Products | 613.23 B CHF | 1.09% | +1.42% | 361.49 K | Producer manufacturing | 13 |
| Food: Major Diversified | 498.56 B CHF | 3.63% | +0.24% | 1.19 M | Consumer non-durables | 6 |
| Industrial Machinery | 495.33 B CHF | 1.91% | +4.63% | 15.38 K | Producer manufacturing | 39 |
| Specialty Stores | 479.23 B CHF | 0.82% | +0.25% | 2.17 K | Retail trade | 8 |
| Electric Utilities | 455.26 B CHF | 4.03% | +4.33% | 1.84 K | Utilities | 13 |
| Apparel/Footwear | 410.91 B CHF | 2.06% | +2.14% | 33 | Consumer non-durables | 15 |
| Investment Banks/Brokers | 407.18 B CHF | 1.43% | +2.10% | 610 | Finance | 14 |
| Tobacco | 395.23 B CHF | 4.71% | +1.24% | 86 | Consumer non-durables | 3 |
| Other Transportation | 371.99 B CHF | 0.44% | −0.86% | 590 | Transportation | 4 |
| Trucks/Construction/Farm Machinery | 357.98 B CHF | 2.14% | −0.14% | 2.58 K | Producer manufacturing | 13 |
| Wireless Telecommunications | 343.74 B CHF | 5.06% | −0.92% | 110 | Communications | 6 |
| Information Technology Services | 343.3 B CHF | 0.96% | −0.86% | 4.55 K | Technology services | 12 |
| Beverages: Non-Alcoholic | 315.9 B CHF | 2.30% | −0.38% | 148 | Consumer non-durables | 4 |
| Restaurants | 299.54 B CHF | 2.39% | +0.44% | 192 | Consumer services | 3 |
| Home Improvement Chains | 298.9 B CHF | 2.48% | +2.43% | 1 | Retail trade | 1 |
| Miscellaneous Commercial Services | 280.99 B CHF | 0.45% | −0.96% | 24.72 K | Commercial services | 13 |
| Biotechnology | 256.44 B CHF | 1.88% | +0.17% | 12.61 K | Health technology | 17 |
| Other Consumer Services | 249.55 B CHF | 0.46% | +1.08% | 17 | Consumer services | 8 |
| Other Metals/Minerals | 225.95 B CHF | 4.95% | +0.55% | 87 | Non-energy minerals | 5 |
| Managed Health Care | 222.31 B CHF | 2.77% | −2.61% | 540 | Health services | 1 |
| Major Telecommunications | 220.76 B CHF | 2.99% | +0.90% | 9.19 K | Communications | 4 |
| Chemicals: Specialty | 219.55 B CHF | 1.57% | +0.47% | 13.09 K | Process industries | 9 |
| Other Consumer Specialties | 214.36 B CHF | 2.00% | −0.02% | 226.83 K | Consumer durables | 6 |
| Precious Metals | 205.17 B CHF | 1.38% | +0.79% | 321 | Non-energy minerals | 12 |
| Life/Health Insurance | 200.52 B CHF | 3.02% | +0.76% | 6.3 K | Finance | 6 |
| Regional Banks | 195.9 B CHF | 3.61% | −0.24% | 5.87 K | Finance | 20 |
| Beverages: Alcoholic | 175.77 B CHF | 1.63% | +0.66% | 18 | Consumer non-durables | 4 |
| Movies/Entertainment | 168.81 B CHF | 0.89% | −0.67% | 14 | Consumer services | 7 |
| Department Stores | 165.11 B CHF | 0.27% | −3.83% | 13 | Retail trade | 2 |
| Engineering & Construction | 160.84 B CHF | 2.62% | +8.51% | 741 | Industrial services | 13 |
| Air Freight/Couriers | 151.86 B CHF | 5.05% | +0.06% | 3 | Transportation | 3 |
| Real Estate Investment Trusts | 147.21 B CHF | 5.18% | −2.71% | 63 | Finance | 7 |
| Computer Peripherals | 144.83 B CHF | 0.30% | +1.88% | 41.36 K | Electronic technology | 7 |
| Apparel/Footwear Retail | 140.36 B CHF | 1.39% | +8.54% | 55 | Retail trade | 4 |
| Steel | 136.9 B CHF | 5.37% | +1.50% | 739 | Non-energy minerals | 6 |
| Construction Materials | 135.93 B CHF | 2.90% | −0.35% | 255.78 K | Non-energy minerals | 3 |
| Cable/Satellite TV | 125.32 B CHF | 3.21% | +1.69% | 5 | Consumer services | 2 |
| Oil & Gas Production | 110.75 B CHF | 4.59% | −0.16% | 24 | Energy minerals | 2 |
| Computer Processing Hardware | 102.3 B CHF | 1.20% | +1.18% | 101 | Electronic technology | 7 |
| Financial Publishing/Services | 97.05 B CHF | 0.79% | +20.44% | 1 | Commercial services | 2 |
| Marine Shipping | 95.81 B CHF | 6.71% | +11.36% | 31.98 K | Transportation | 5 |
| Medical/Nursing Services | 89.47 B CHF | 3.49% | −0.14% | 170 | Health services | 5 |
| Hotels/Resorts/Cruise lines | 88.93 B CHF | 0.68% | +3.44% | 279 | Consumer services | 4 |
| Electronic Equipment/Instruments | 85.42 B CHF | 1.01% | +1.56% | 1.2 K | Electronic technology | 2 |
| Environmental Services | 79.01 B CHF | 1.41% | +4.10% | 30 | Industrial services | 1 |
| Real Estate Development | 78.96 B CHF | 3.29% | +0.46% | 26.48 K | Finance | 32 |
| Oil Refining/Marketing | 76.95 B CHF | 5.60% | −1.51% | 387 | Energy minerals | 3 |
| Chemicals: Major Diversified | 75.62 B CHF | 1.72% | −0.28% | 101.13 K | Process industries | 4 |
| Data Processing Services | 74.96 B CHF | 0.61% | +4.25% | 65 | Technology services | 5 |
| Industrial Conglomerates | 65.87 B CHF | 1.95% | +0.22% | 1 | Producer manufacturing | 1 |
| Building Products | 59.97 B CHF | 1.41% | +0.69% | 31 K | Producer manufacturing | 5 |
| Oil & Gas Pipelines | 42.02 B CHF | 5.03% | −18.84% | 25 | Industrial services | 1 |
| Airlines | 40.33 B CHF | 1.89% | +1.81% | 230 | Transportation | 4 |
| Contract Drilling | 39.78 B CHF | 3.21% | −0.91% | 675 | Industrial services | 2 |
| Wholesale Distributors | 39.66 B CHF | 3.12% | +0.74% | 330 | Distribution services | 4 |
| Electronic Components | 35.79 B CHF | 2.38% | +1.86% | 431 | Electronic technology | 3 |
| Homebuilding | 30.54 B CHF | 1.32% | +10.36% | 124 | Consumer durables | 2 |
| Financial Conglomerates | 21.53 B CHF | 4.72% | +0.36% | 209.61 K | Finance | 9 |
| Water Utilities | 20.86 B CHF | 4.47% | −3.81% | 800 | Utilities | 1 |
| Medical Distributors | 20.42 B CHF | 2.62% | −1.02% | 49.04 K | Distribution services | 7 |
| Food: Meat/Fish/Dairy | 20.35 B CHF | 2.83% | +1.12% | 1.08 K | Consumer non-durables | 8 |
| Consumer Sundries | 20.18 B CHF | 3.37% | −3.08% | 42 | Consumer non-durables | 1 |
| Electronic Production Equipment | 18.98 B CHF | 1.11% | −2.50% | 99 | Electronic technology | 5 |
| Metal Fabrication | 15.71 B CHF | 2.82% | −1.49% | 4.93 K | Producer manufacturing | 5 |
| Electronics/Appliance Stores | 13.28 B CHF | 0.58% | +5.54% | 2.6 K | Retail trade | 3 |
| Electronics Distributors | 9.01 B CHF | 2.50% | −0.83% | 76.43 K | Distribution services | 4 |
| Casinos/Gaming | 7.84 B CHF | 1.10% | +0.09% | 32 | Consumer services | 1 |
| Personnel Services | 7.73 B CHF | 4.23% | −1.82% | 283.63 K | Commercial services | 2 |
| Recreational Products | 7.65 B CHF | 4.22% | −0.69% | 1 | Consumer durables | 1 |
| Computer Communications | 7.53 B CHF | 1.09% | +9.27% | 3.95 K | Electronic technology | 4 |
| Agricultural Commodities/Milling | 5.07 B CHF | 4.66% | −13.05% | 99 | Process industries | 2 |
| Specialty Telecommunications | 3.27 B CHF | 5.58% | −14.26% | 250 | Communications | 1 |
| Automotive Aftermarket | 2.59 B CHF | 2.73% | +0.62% | 11 | Consumer durables | 1 |
| Railroads | 2.39 B CHF | 3.68% | +1.05% | 8.55 K | Transportation | 3 |
| Home Furnishings | 2.33 B CHF | 3.08% | −2.57% | 946 | Consumer durables | 2 |
| Publishing: Newspapers | 2.17 B CHF | 2.34% | −0.24% | 845 | Consumer services | 1 |
| Miscellaneous Manufacturing | 1.98 B CHF | 2.66% | +1.72% | 13.49 K | Producer manufacturing | 1 |
| Containers/Packaging | 1.33 B CHF | 2.44% | +0.57% | 10.18 K | Process industries | 3 |
| Textiles | 1.21 B CHF | 5.40% | +2.37% | 472.83 K | Process industries | 1 |
| Investment Trusts/Mutual Funds | 1.2 B CHF | 2.00% | −0.12% | 7.75 K | Miscellaneous | 2001 |
| Hospital/Nursing Management | 1.15 B CHF | 2.19% | +1.10% | 589 | Health services | 1 |
| Auto Parts: OEM | 875.87 M CHF | 1.84% | +1.06% | 6.36 K | Producer manufacturing | 2 |