| Internet Software/Services | 5.65 T CHF | 0.40% | −1.00% | 66 | Technology services | 14 |
| Semiconductors | 5.48 T CHF | 0.58% | +0.31% | 506 | Electronic technology | 27 |
| Packaged Software | 5.17 T CHF | 0.78% | −0.23% | 140 | Technology services | 30 |
| Pharmaceuticals: Major | 4.83 T CHF | 2.22% | +0.50% | 32.33 K | Health technology | 45 |
| Telecommunications Equipment | 3.55 T CHF | 0.89% | −0.67% | 189 | Electronic technology | 11 |
| Internet Retail | 2.34 T CHF | 0.14% | −0.10% | 275 | Retail trade | 8 |
| Major Banks | 2 T CHF | 3.49% | −0.52% | 185 | Finance | 23 |
| Medical Specialties | 1.35 T CHF | 0.95% | −1.47% | 3.73 K | Health technology | 34 |
| Aerospace & Defense | 1.33 T CHF | 1.34% | +1.03% | 195 | Electronic technology | 21 |
| Integrated Oil | 1.24 T CHF | 5.23% | −0.80% | 229 | Energy minerals | 10 |
| Motor Vehicles | 1.14 T CHF | 1.84% | −0.24% | 119 | Consumer durables | 14 |
| Miscellaneous Commercial Services | 1.1 T CHF | 0.73% | +0.43% | 665 | Commercial services | 13 |
| Property/Casualty Insurance | 1.09 T CHF | 0.12% | +1.13% | 46 | Finance | 2 |
| Specialty Stores | 1.03 T CHF | 1.13% | −1.42% | 100 | Retail trade | 8 |
| Household/Personal Care | 792.72 B CHF | 2.46% | −1.32% | 24 | Consumer non-durables | 6 |
| Investment Managers | 739.99 B CHF | 2.61% | −0.16% | 345.95 K | Finance | 26 |
| Multi-Line Insurance | 731.71 B CHF | 3.55% | +1.12% | 10.07 K | Finance | 15 |
| Apparel/Footwear | 718.58 B CHF | 1.58% | −0.25% | 63 | Consumer non-durables | 15 |
| Electrical Products | 664.87 B CHF | 1.38% | +1.15% | 37.87 K | Producer manufacturing | 16 |
| Industrial Machinery | 640.63 B CHF | 1.74% | −1.34% | 1.71 K | Producer manufacturing | 46 |
| Tobacco | 611.4 B CHF | 4.63% | +0.44% | 212 | Consumer non-durables | 5 |
| Investment Banks/Brokers | 577.13 B CHF | 1.52% | +1.44% | 185 | Finance | 18 |
| Food: Specialty/Candy | 524.27 B CHF | 2.37% | +0.26% | 255 | Consumer non-durables | 14 |
| Food: Major Diversified | 519.96 B CHF | 3.57% | +0.60% | 171.07 K | Consumer non-durables | 6 |
| Biotechnology | 439.53 B CHF | 1.95% | −1.33% | 1.69 K | Health technology | 18 |
| Home Improvement Chains | 420.57 B CHF | 2.47% | −2.28% | 7 | Retail trade | 2 |
| Information Technology Services | 355.12 B CHF | 1.00% | −0.07% | 138 | Technology services | 9 |
| Wireless Telecommunications | 352.1 B CHF | 5.33% | +2.27% | 59 | Communications | 5 |
| Air Freight/Couriers | 351.71 B CHF | 3.00% | −1.33% | 8.79 K | Transportation | 8 |
| Other Consumer Services | 326.87 B CHF | 0.59% | +3.87% | 10 | Consumer services | 10 |
| Restaurants | 326.17 B CHF | 2.34% | −1.78% | 3 | Consumer services | 3 |
| Trucks/Construction/Farm Machinery | 325.02 B CHF | 1.63% | +0.48% | 876 | Producer manufacturing | 12 |
| Beverages: Non-Alcoholic | 316.01 B CHF | 2.45% | +0.17% | 4 | Consumer non-durables | 3 |
| Other Metals/Minerals | 272.38 B CHF | 4.63% | +0.28% | 43 | Non-energy minerals | 8 |
| Electric Utilities | 262.88 B CHF | 4.34% | +1.94% | 1.22 K | Utilities | 14 |
| Major Telecommunications | 233.53 B CHF | 3.21% | +3.86% | 1.69 K | Communications | 4 |
| Steel | 228.82 B CHF | 6.15% | −2.49% | 348 | Non-energy minerals | 6 |
| Other Consumer Specialties | 220.86 B CHF | 1.77% | −0.67% | 43.38 K | Consumer durables | 5 |
| Beverages: Alcoholic | 219.49 B CHF | 2.39% | +1.19% | 65 | Consumer non-durables | 5 |
| Real Estate Investment Trusts | 214.09 B CHF | 3.61% | −3.42% | 27 | Finance | 6 |
| Finance/Rental/Leasing | 189.82 B CHF | 1.38% | +1.33% | 11 | Finance | 3 |
| Precious Metals | 189.76 B CHF | 1.62% | +2.86% | 1.08 K | Non-energy minerals | 10 |
| Chemicals: Specialty | 174.45 B CHF | 2.03% | −3.42% | 2.37 K | Process industries | 13 |
| Life/Health Insurance | 162.97 B CHF | 2.80% | +1.04% | 2.51 K | Finance | 5 |
| Hotels/Resorts/Cruise lines | 162.83 B CHF | 0.71% | −4.25% | 148 | Consumer services | 6 |
| Movies/Entertainment | 160.29 B CHF | 1.00% | −0.83% | 5 | Consumer services | 5 |
| Department Stores | 151.25 B CHF | 0.03% | −4.59% | 22 | Retail trade | 2 |
| Computer Peripherals | 146.9 B CHF | 0.34% | +0.89% | 4.91 K | Electronic technology | 8 |
| Computer Processing Hardware | 146.76 B CHF | 1.96% | −4.90% | 112 | Electronic technology | 9 |
| Other Transportation | 145.03 B CHF | 0.24% | +0.89% | 217 | Transportation | 3 |
| Industrial Conglomerates | 144.39 B CHF | 1.94% | −3.62% | 77 | Producer manufacturing | 2 |
| Apparel/Footwear Retail | 144.22 B CHF | 1.85% | −3.05% | 10 | Retail trade | 6 |
| Construction Materials | 141.68 B CHF | 2.82% | +1.69% | 68.52 K | Non-energy minerals | 3 |
| Cable/Satellite TV | 140.55 B CHF | 3.14% | −2.82% | 9 | Consumer services | 2 |
| Financial Publishing/Services | 132.39 B CHF | 0.79% | +1.96% | 6 | Commercial services | 1 |
| Building Products | 115.67 B CHF | 1.81% | +8.84% | 2.9 K | Producer manufacturing | 6 |
| Oil & Gas Production | 111.31 B CHF | 3.15% | −4.38% | 1 | Energy minerals | 1 |
| Regional Banks | 101.85 B CHF | 2.39% | +1.13% | 674 | Finance | 22 |
| Chemicals: Major Diversified | 92.29 B CHF | 1.98% | +1.08% | 22.47 K | Process industries | 6 |
| Engineering & Construction | 91.57 B CHF | 3.74% | +0.86% | 266 | Industrial services | 11 |
| Electronic Equipment/Instruments | 86.16 B CHF | 1.70% | +1.92% | 392 | Electronic technology | 4 |
| Oil Refining/Marketing | 84.59 B CHF | 5.28% | −3.72% | 193 | Energy minerals | 3 |
| Airlines | 81.06 B CHF | 1.36% | −1.18% | 261 | Transportation | 6 |
| Marine Shipping | 74.97 B CHF | 5.68% | +8.40% | 8.47 K | Transportation | 3 |
| Drugstore Chains | 73.21 B CHF | 4.05% | −0.80% | 17 | Retail trade | 1 |
| Electronic Components | 72.5 B CHF | 1.13% | −13.87% | 59 | Electronic technology | 7 |
| Real Estate Development | 71.34 B CHF | 3.36% | −0.78% | 2.55 K | Finance | 27 |
| Wholesale Distributors | 60.38 B CHF | 2.79% | +4.62% | 2.28 K | Distribution services | 5 |
| Food: Meat/Fish/Dairy | 56.29 B CHF | 2.81% | +0.96% | 484 | Consumer non-durables | 9 |
| Homebuilding | 35.64 B CHF | 1.25% | −5.92% | 25 | Consumer durables | 2 |
| Consumer Sundries | 26.35 B CHF | 2.68% | −15.10% | 10 | Consumer non-durables | 1 |
| Financial Conglomerates | 25.27 B CHF | 4.06% | −1.01% | 38.63 K | Finance | 13 |
| Water Utilities | 21.46 B CHF | 4.58% | +0.72% | 9 | Utilities | 1 |
| Broadcasting | 20.16 B CHF | 1.03% | −2.28% | 115 | Consumer services | 1 |
| Medical Distributors | 20.04 B CHF | 2.66% | +0.13% | 5.94 K | Distribution services | 7 |
| Metal Fabrication | 16.96 B CHF | 2.64% | +5.16% | 871 | Producer manufacturing | 5 |
| Personnel Services | 16.9 B CHF | 3.65% | +5.06% | 46.94 K | Commercial services | 3 |
| Automotive Aftermarket | 15.67 B CHF | 3.07% | −1.43% | 35 | Consumer durables | 2 |
| Specialty Telecommunications | 14.16 B CHF | 2.85% | +0.37% | 227 | Communications | 3 |
| Aluminum | 11.16 B CHF | 3.33% | −3.15% | 4 K | Non-energy minerals | 1 |
| Electronics/Appliance Stores | 10.21 B CHF | 0.76% | +3.05% | 2.91 K | Retail trade | 3 |
| Electronics/Appliances | 9.33 B CHF | 0.03% | −4.08% | 23 | Consumer durables | 4 |
| Pulp & Paper | 8.79 B CHF | 2.09% | +9.50% | 180 | Process industries | 1 |
| Electronics Distributors | 8.52 B CHF | 2.62% | −1.81% | 11.06 K | Distribution services | 4 |
| Recreational Products | 7.38 B CHF | 4.68% | −4.06% | 10 | Consumer durables | 1 |
| Auto Parts: OEM | 6.98 B CHF | 2.99% | −0.12% | 136 | Producer manufacturing | 3 |
| Advertising/Marketing Services | 4.61 B CHF | 0.78% | −15.99% | 253 | Commercial services | 2 |
| Computer Communications | 4 B CHF | 1.20% | +2.50% | 4.05 K | Electronic technology | 3 |
| Food Retail | 3.6 B CHF | — | +1.13% | 244.23 K | Retail trade | 2 |
| Home Furnishings | 3.33 B CHF | 2.84% | −10.19% | 602 | Consumer durables | 3 |
| Textiles | 2.56 B CHF | 2.54% | −11.89% | 23.42 K | Process industries | 2 |
| Contract Drilling | 2.36 B CHF | — | +2.64% | 11.85 K | Industrial services | 1 |
| Railroads | 2.28 B CHF | 3.35% | −0.30% | 448 | Transportation | 3 |
| Miscellaneous Manufacturing | 2.11 B CHF | 2.57% | +0.32% | 1.9 K | Producer manufacturing | 1 |
| Publishing: Newspapers | 2.04 B CHF | 2.50% | −0.52% | 998 | Consumer services | 1 |
| Electronic Production Equipment | 1.86 B CHF | 0.31% | +3.01% | 197 | Electronic technology | 3 |
| Containers/Packaging | 1.83 B CHF | 2.82% | +2.62% | 3.15 K | Process industries | 4 |
| Food Distributors | 1.43 B CHF | — | −0.89% | 126 | Distribution services | 1 |
| Investment Trusts/Mutual Funds | 1.17 B CHF | 2.05% | +0.49% | 386 | Miscellaneous | 1999 |
| Hospital/Nursing Management | 1.17 B CHF | — | +0.36% | 447 | Health services | 1 |