| Semiconductors | 6.46 T CHF | 0.51% | +1.61% | 760 | Electronic technology | 27 |
| Packaged Software | 5.4 T CHF | 0.63% | +0.02% | 46 | Technology services | 28 |
| Internet Software/Services | 3.88 T CHF | 0.32% | +1.34% | 68 | Technology services | 11 |
| Pharmaceuticals: Major | 3.49 T CHF | 2.83% | +0.28% | 177.02 K | Health technology | 42 |
| Telecommunications Equipment | 2.93 T CHF | 0.85% | +0.44% | 1.51 K | Electronic technology | 9 |
| Internet Retail | 2.18 T CHF | 0.09% | +2.46% | 11 | Retail trade | 6 |
| Major Banks | 1.41 T CHF | 3.10% | +2.24% | 165 | Finance | 16 |
| Aerospace & Defense | 1.23 T CHF | 1.18% | −0.01% | 324 | Electronic technology | 20 |
| Motor Vehicles | 1.2 T CHF | 1.35% | −0.85% | 192 | Consumer durables | 14 |
| Integrated Oil | 1.13 T CHF | 5.25% | −0.12% | 77 | Energy minerals | 13 |
| Finance/Rental/Leasing | 1.11 T CHF | 0.70% | −0.21% | 27 | Finance | 4 |
| Medical Specialties | 936.99 B CHF | 1.07% | +0.34% | 51.46 K | Health technology | 29 |
| Property/Casualty Insurance | 843.2 B CHF | 0.04% | −0.35% | 31 | Finance | 2 |
| Food: Specialty/Candy | 621.72 B CHF | 2.86% | −0.07% | 776 | Consumer non-durables | 16 |
| Food Retail | 617.31 B CHF | 0.97% | −2.36% | 100 | Retail trade | 3 |
| Tobacco | 612.23 B CHF | 4.04% | −4.32% | 27 | Consumer non-durables | 4 |
| Electrical Products | 598.77 B CHF | 1.10% | +1.44% | 486.35 K | Producer manufacturing | 14 |
| Industrial Machinery | 582.1 B CHF | 1.70% | +3.13% | 19.39 K | Producer manufacturing | 46 |
| Household/Personal Care | 569.99 B CHF | 2.72% | −0.68% | 33 | Consumer non-durables | 7 |
| Multi-Line Insurance | 499.22 B CHF | 4.86% | +0.51% | 58.77 K | Finance | 13 |
| Food: Major Diversified | 446.28 B CHF | 4.03% | +0.08% | 1.36 M | Consumer non-durables | 6 |
| Investment Banks/Brokers | 417.23 B CHF | 1.25% | +0.25% | 755 | Finance | 14 |
| Specialty Stores | 416.09 B CHF | 1.12% | −3.04% | 2 K | Retail trade | 7 |
| Electric Utilities | 383.44 B CHF | 3.77% | +0.84% | 1.06 K | Utilities | 14 |
| Apparel/Footwear | 370.49 B CHF | 2.32% | +4.23% | 162 | Consumer non-durables | 14 |
| Investment Managers | 368.44 B CHF | 2.76% | +1.79% | 1.06 M | Finance | 18 |
| Biotechnology | 346.11 B CHF | 2.25% | −1.14% | 13.37 K | Health technology | 17 |
| Wireless Telecommunications | 326.04 B CHF | 5.09% | −1.03% | 114 | Communications | 6 |
| Trucks/Construction/Farm Machinery | 316.69 B CHF | 1.40% | +1.89% | 3.5 K | Producer manufacturing | 12 |
| Beverages: Non-Alcoholic | 297.27 B CHF | 2.36% | +1.10% | 26 | Consumer non-durables | 3 |
| Miscellaneous Commercial Services | 283.89 B CHF | 0.44% | −0.12% | 16.36 K | Commercial services | 10 |
| Air Freight/Couriers | 281.78 B CHF | 2.75% | +0.51% | 33 | Transportation | 6 |
| Restaurants | 279.74 B CHF | 2.47% | −0.46% | 7 | Consumer services | 3 |
| Other Metals/Minerals | 265.03 B CHF | 4.44% | +2.58% | 385 | Non-energy minerals | 8 |
| Other Consumer Services | 253.81 B CHF | 0.64% | +1.20% | 8 | Consumer services | 7 |
| Information Technology Services | 243.78 B CHF | 1.43% | −1.66% | 4.5 K | Technology services | 8 |
| Steel | 242.7 B CHF | 5.17% | −0.91% | 194 | Non-energy minerals | 6 |
| Real Estate Investment Trusts | 238.72 B CHF | 4.44% | +4.54% | 57 | Finance | 8 |
| Precious Metals | 220.08 B CHF | 1.37% | −0.50% | 435 | Non-energy minerals | 12 |
| Textiles | 220.04 B CHF | 1.19% | −11.93% | 2.21 K | Process industries | 2 |
| Managed Health Care | 219.74 B CHF | 2.92% | +0.22% | 7 | Health services | 1 |
| Major Telecommunications | 206.97 B CHF | 3.29% | +1.41% | 6.82 K | Communications | 5 |
| Other Consumer Specialties | 198.61 B CHF | 2.24% | +1.68% | 353.13 K | Consumer durables | 6 |
| Hotels/Resorts/Cruise lines | 187.52 B CHF | 0.31% | +6.94% | 60 | Consumer services | 6 |
| Beverages: Alcoholic | 180.99 B CHF | 2.24% | −6.14% | 521 | Consumer non-durables | 4 |
| Movies/Entertainment | 179.41 B CHF | 0.81% | +1.71% | 51 | Consumer services | 6 |
| Life/Health Insurance | 175.36 B CHF | 3.38% | −1.24% | 6.14 K | Finance | 6 |
| Other Transportation | 174.9 B CHF | 0.20% | +1.30% | 934 | Transportation | 4 |
| Computer Peripherals | 137.76 B CHF | 0.34% | +0.38% | 41.67 K | Electronic technology | 6 |
| Electronic Components | 131.65 B CHF | 1.11% | +8.94% | 226 | Electronic technology | 5 |
| Industrial Conglomerates | 129.89 B CHF | 1.94% | −1.88% | 27 | Producer manufacturing | 2 |
| Cable/Satellite TV | 127.31 B CHF | 3.10% | −0.24% | 13 | Consumer services | 2 |
| Regional Banks | 120.81 B CHF | 1.86% | −0.52% | 3.18 K | Finance | 19 |
| Marine Shipping | 107.93 B CHF | 7.16% | −1.90% | 56.95 K | Transportation | 5 |
| Computer Processing Hardware | 106.98 B CHF | 1.07% | +4.72% | 165 | Electronic technology | 6 |
| Building Products | 106.02 B CHF | 1.75% | +0.71% | 14.73 K | Producer manufacturing | 5 |
| Oil & Gas Production | 105.75 B CHF | 3.60% | −4.38% | 181 | Energy minerals | 4 |
| Construction Materials | 94.29 B CHF | 4.13% | +3.11% | 542.76 K | Non-energy minerals | 3 |
| Oil Refining/Marketing | 81.81 B CHF | 5.22% | +5.34% | 469 | Energy minerals | 3 |
| Engineering & Construction | 78.82 B CHF | 3.71% | −3.21% | 899 | Industrial services | 8 |
| Environmental Services | 74.08 B CHF | 1.47% | −0.34% | 12 | Industrial services | 2 |
| Chemicals: Major Diversified | 71.2 B CHF | 1.63% | +1.68% | 102.41 K | Process industries | 3 |
| Food: Meat/Fish/Dairy | 63.73 B CHF | 3.11% | −5.61% | 281 | Consumer non-durables | 9 |
| Real Estate Development | 55.18 B CHF | 2.88% | −0.35% | 30.65 K | Finance | 27 |
| Chemicals: Specialty | 44.25 B CHF | 2.69% | +1.72% | 32.37 K | Process industries | 8 |
| Oil & Gas Pipelines | 42.98 B CHF | 0.83% | +0.89% | 16 | Industrial services | 1 |
| Airlines | 39.07 B CHF | 2.12% | +4.33% | 121 | Transportation | 4 |
| Contract Drilling | 38.69 B CHF | 3.21% | −9.98% | 427 | Industrial services | 2 |
| Wholesale Distributors | 38.49 B CHF | 2.56% | +4.97% | 450 | Distribution services | 5 |
| Specialty Telecommunications | 28.99 B CHF | 1.32% | +5.44% | 2.61 K | Communications | 3 |
| Hospital/Nursing Management | 23.14 B CHF | 2.26% | −3.82% | 152 | Health services | 2 |
| Financial Conglomerates | 21.19 B CHF | 4.85% | +1.35% | 198.61 K | Finance | 8 |
| Consumer Sundries | 20.02 B CHF | 3.44% | +7.63% | 5 | Consumer non-durables | 1 |
| Medical Distributors | 18.85 B CHF | 2.83% | −0.51% | 34.43 K | Distribution services | 7 |
| Medical/Nursing Services | 17.98 B CHF | — | −7.70% | 258 | Health services | 4 |
| Oilfield Services/Equipment | 14.2 B CHF | 3.29% | −10.33% | 60 | Industrial services | 1 |
| Metal Fabrication | 10 B CHF | 2.24% | +0.98% | 8.08 K | Producer manufacturing | 4 |
| Electronics/Appliance Stores | 9.52 B CHF | 0.55% | +0.70% | 2.77 K | Retail trade | 3 |
| Insurance Brokers/Services | 8.72 B CHF | 5.85% | +3.15% | 1.5 K | Finance | 1 |
| Electronic Production Equipment | 8.47 B CHF | 1.75% | +0.89% | 1.62 K | Electronic technology | 3 |
| Apparel/Footwear Retail | 8.42 B CHF | 2.34% | −0.36% | 18 | Retail trade | 2 |
| Electronics Distributors | 8.11 B CHF | 2.18% | +2.78% | 57.19 K | Distribution services | 3 |
| Personnel Services | 7.81 B CHF | 4.29% | +1.40% | 319.53 K | Commercial services | 2 |
| Computer Communications | 7.47 B CHF | 1.09% | +1.19% | 4.05 K | Electronic technology | 4 |
| Publishing: Newspapers | 4.32 B CHF | 2.35% | +11.47% | 330 | Consumer services | 2 |
| Containers/Packaging | 3.19 B CHF | 1.04% | −6.98% | 3.03 K | Process industries | 5 |
| Electronic Equipment/Instruments | 2.65 B CHF | 1.94% | +1.66% | 26.07 K | Electronic technology | 2 |
| Automotive Aftermarket | 2.41 B CHF | 2.99% | −0.59% | 3 | Consumer durables | 1 |
| Home Furnishings | 2.4 B CHF | 2.95% | +1.10% | 2.15 K | Consumer durables | 2 |
| Miscellaneous Manufacturing | 2.02 B CHF | 2.69% | +2.35% | 16.72 K | Producer manufacturing | 1 |
| Data Processing Services | 1.9 B CHF | — | −14.04% | 250 | Technology services | 1 |
| Auto Parts: OEM | 1.66 B CHF | 1.96% | +5.80% | 6.58 K | Producer manufacturing | 3 |
| Department Stores | 1.57 B CHF | 1.47% | +6.02% | 2.5 K | Retail trade | 1 |
| Railroads | 1.3 B CHF | 3.49% | +0.71% | 3.22 K | Transportation | 2 |
| Investment Trusts/Mutual Funds | 1.21 B CHF | 1.99% | +0.60% | 2.37 K | Miscellaneous | 1923 |
| Services to the Health Industry | 1.16 B CHF | 0.21% | +2.45% | 77 | Health services | 1 |
| Advertising/Marketing Services | 700.85 M CHF | 5.13% | +1.28% | 581 | Commercial services | 1 |
| Electronics/Appliances | 531.8 M CHF | 0.54% | −1.97% | 293 | Consumer durables | 2 |
| Agricultural Commodities/Milling | 418.59 M CHF | 0.87% | +10.67% | 24.58 K | Process industries | 2 |
| Alternative Power Generation | 114.22 M CHF | — | +0.33% | 5 | Utilities | 1 |