| Semiconductors | 6.74 T CHF | 0.46% | +0.69% | 528 | Electronic technology | 25 |
| Packaged Software | 6.34 T CHF | 0.53% | +0.63% | 65 | Technology services | 37 |
| Internet Software/Services | 3.93 T CHF | 0.33% | +0.29% | 42 | Technology services | 12 |
| Pharmaceuticals: Major | 3.89 T CHF | 2.48% | −0.65% | 47.49 K | Health technology | 46 |
| Telecommunications Equipment | 3.02 T CHF | 0.79% | +0.86% | 55 | Electronic technology | 9 |
| Internet Retail | 2.3 T CHF | 0.13% | +1.10% | 31 | Retail trade | 7 |
| Aerospace & Defense | 1.55 T CHF | 1.08% | +0.18% | 160 | Electronic technology | 26 |
| Major Banks | 1.45 T CHF | 3.24% | +0.30% | 1.57 K | Finance | 18 |
| Motor Vehicles | 1.28 T CHF | 1.40% | +1.30% | 145 | Consumer durables | 14 |
| Integrated Oil | 1.19 T CHF | 5.05% | −0.86% | 191 | Energy minerals | 12 |
| Finance/Rental/Leasing | 1.14 T CHF | 0.68% | +0.03% | 28 | Finance | 4 |
| Medical Specialties | 1.11 T CHF | 1.05% | −0.87% | 4.85 K | Health technology | 34 |
| Specialty Stores | 1.06 T CHF | 0.93% | +0.31% | 173 | Retail trade | 8 |
| Property/Casualty Insurance | 928.42 B CHF | 0.13% | −0.15% | 12 | Finance | 3 |
| Electrical Products | 863.06 B CHF | 0.85% | +4.80% | 93.44 K | Producer manufacturing | 17 |
| Investment Managers | 803 B CHF | 2.14% | +1.64% | 206.32 K | Finance | 25 |
| Household/Personal Care | 705.56 B CHF | 2.52% | −0.11% | 28 | Consumer non-durables | 7 |
| Food: Specialty/Candy | 644.97 B CHF | 2.75% | −0.09% | 306 | Consumer non-durables | 15 |
| Multi-Line Insurance | 565.92 B CHF | 4.37% | +0.35% | 18.12 K | Finance | 14 |
| Industrial Machinery | 545.32 B CHF | 1.81% | +2.11% | 4.79 K | Producer manufacturing | 45 |
| Information Technology Services | 488.36 B CHF | 1.97% | +0.07% | 572 | Technology services | 13 |
| Food: Major Diversified | 441.62 B CHF | 4.08% | −0.52% | 320.36 K | Consumer non-durables | 6 |
| Investment Banks/Brokers | 408.51 B CHF | 1.35% | +2.22% | 363 | Finance | 14 |
| Apparel/Footwear | 402.94 B CHF | 2.10% | −0.34% | 69 | Consumer non-durables | 15 |
| Tobacco | 391.01 B CHF | 4.58% | −0.07% | 74 | Consumer non-durables | 3 |
| Trucks/Construction/Farm Machinery | 359.21 B CHF | 2.10% | +1.36% | 2.71 K | Producer manufacturing | 14 |
| Biotechnology | 318.5 B CHF | 1.80% | +1.51% | 1.68 K | Health technology | 15 |
| Wireless Telecommunications | 315.17 B CHF | 5.22% | −0.56% | 34 | Communications | 5 |
| Miscellaneous Commercial Services | 314.17 B CHF | 0.43% | +2.91% | 2 K | Commercial services | 13 |
| Beverages: Non-Alcoholic | 296.39 B CHF | 2.38% | −0.60% | 56 | Consumer non-durables | 3 |
| Restaurants | 288.98 B CHF | 2.39% | +0.30% | 3 | Consumer services | 3 |
| Electric Utilities | 284.73 B CHF | 2.75% | −0.98% | 1.27 K | Utilities | 14 |
| Other Consumer Services | 278.89 B CHF | 0.64% | −2.13% | 13 | Consumer services | 8 |
| Consumer Sundries | 253.33 B CHF | 1.27% | +4.25% | 91 | Consumer non-durables | 2 |
| Other Metals/Minerals | 249.48 B CHF | 4.41% | −0.82% | 456 | Non-energy minerals | 7 |
| Air Freight/Couriers | 234.1 B CHF | 3.23% | −0.23% | 996 | Transportation | 4 |
| Managed Health Care | 205.58 B CHF | 3.13% | −0.03% | 19 | Health services | 1 |
| Other Consumer Specialties | 205.26 B CHF | 2.26% | −1.34% | 123.03 K | Consumer durables | 7 |
| Major Telecommunications | 200.27 B CHF | 3.22% | −0.22% | 1.27 K | Communications | 4 |
| Computer Peripherals | 196.46 B CHF | 0.55% | +2.02% | 3.54 K | Electronic technology | 9 |
| Chemicals: Specialty | 195.25 B CHF | 2.62% | −2.48% | 1.83 K | Process industries | 13 |
| Beverages: Alcoholic | 193.37 B CHF | 2.46% | +1.71% | 275 | Consumer non-durables | 4 |
| Movies/Entertainment | 179.3 B CHF | 0.81% | +0.42% | 129 | Consumer services | 7 |
| Other Transportation | 173.1 B CHF | 0.21% | +0.04% | 140 | Transportation | 5 |
| Precious Metals | 156.75 B CHF | 1.58% | +0.49% | 279 | Non-energy minerals | 9 |
| Department Stores | 150.26 B CHF | 0.29% | +1.95% | 5 | Retail trade | 2 |
| Steel | 140.79 B CHF | 3.89% | +3.35% | 96 | Non-energy minerals | 5 |
| Life/Health Insurance | 140.22 B CHF | 3.15% | +0.84% | 3.26 K | Finance | 4 |
| Hotels/Resorts/Cruise lines | 138.35 B CHF | 0.43% | +0.49% | 3 | Consumer services | 4 |
| Real Estate Investment Trusts | 133.03 B CHF | 4.65% | +2.03% | 26 | Finance | 5 |
| Industrial Conglomerates | 132.24 B CHF | 1.91% | +2.06% | 39 | Producer manufacturing | 2 |
| Cable/Satellite TV | 128.69 B CHF | 3.07% | −0.95% | 10 | Consumer services | 2 |
| Computer Processing Hardware | 128.25 B CHF | 1.28% | +3.23% | 184 | Electronic technology | 7 |
| Apparel/Footwear Retail | 123.93 B CHF | 3.18% | −6.74% | 44 | Retail trade | 2 |
| Regional Banks | 114.52 B CHF | 1.64% | −3.02% | 1.47 K | Finance | 19 |
| Construction Materials | 112.88 B CHF | 2.96% | −0.19% | 164.9 K | Non-energy minerals | 4 |
| Electronic Components | 103.13 B CHF | 0.68% | +6.10% | 199 | Electronic technology | 4 |
| Oil & Gas Production | 92.76 B CHF | 3.40% | −1.03% | 4 | Energy minerals | 1 |
| Oil Refining/Marketing | 86.23 B CHF | 4.94% | +0.67% | 121 | Energy minerals | 3 |
| Chemicals: Major Diversified | 71.52 B CHF | 1.81% | +0.15% | 27.63 K | Process industries | 5 |
| Agricultural Commodities/Milling | 61.5 B CHF | 1.89% | +7.02% | 65 | Process industries | 4 |
| Marine Shipping | 61.33 B CHF | 5.38% | +0.57% | 15.91 K | Transportation | 3 |
| Building Products | 60.68 B CHF | 1.37% | +0.36% | 3.53 K | Producer manufacturing | 5 |
| Airlines | 59.99 B CHF | 1.93% | +0.97% | 111 | Transportation | 5 |
| Real Estate Development | 53.54 B CHF | 2.98% | +0.11% | 5.87 K | Finance | 28 |
| Contract Drilling | 41.96 B CHF | 3.27% | −2.28% | 994 | Industrial services | 2 |
| Wholesale Distributors | 39.21 B CHF | 2.47% | +1.96% | 8.26 K | Distribution services | 2 |
| Financial Conglomerates | 30.76 B CHF | 4.65% | +0.69% | 29.48 K | Finance | 9 |
| Industrial Specialties | 29.84 B CHF | 3.28% | +0.00% | 135 | Process industries | 2 |
| Hospital/Nursing Management | 23.53 B CHF | 2.21% | +0.32% | 606 | Health services | 3 |
| Medical/Nursing Services | 21.63 B CHF | 1.82% | −1.44% | 2.42 K | Health services | 3 |
| Engineering & Construction | 21.48 B CHF | 2.07% | +19.59% | 925 | Industrial services | 8 |
| Metal Fabrication | 19.65 B CHF | 3.21% | −2.58% | 2.58 K | Producer manufacturing | 5 |
| Medical Distributors | 19.29 B CHF | 2.76% | +0.41% | 13.21 K | Distribution services | 7 |
| Automotive Aftermarket | 16.46 B CHF | 2.83% | +0.42% | 144 | Consumer durables | 2 |
| Food: Meat/Fish/Dairy | 11.39 B CHF | 2.61% | +0.09% | 724 | Consumer non-durables | 7 |
| Electronic Production Equipment | 9.52 B CHF | 1.56% | +1.41% | 692 | Electronic technology | 3 |
| Electronics/Appliance Stores | 9.32 B CHF | 0.56% | +0.30% | 3.27 K | Retail trade | 3 |
| Recreational Products | 8.74 B CHF | 3.60% | +0.53% | 217 | Consumer durables | 1 |
| Personnel Services | 8.7 B CHF | 3.85% | −0.61% | 71.59 K | Commercial services | 2 |
| Electronics Distributors | 8.45 B CHF | 2.31% | +0.36% | 14.62 K | Distribution services | 3 |
| Computer Communications | 8.2 B CHF | 0.82% | −0.34% | 877 | Electronic technology | 4 |
| Electronic Equipment/Instruments | 8.07 B CHF | 1.24% | −11.18% | 1.88 K | Electronic technology | 3 |
| Electronics/Appliances | 5.09 B CHF | 6.25% | +3.93% | 295 | Consumer durables | 4 |
| Publishing: Newspapers | 4.91 B CHF | 2.07% | +4.97% | 312 | Consumer services | 2 |
| Homebuilding | 4.05 B CHF | 5.10% | −30.31% | 300 | Consumer durables | 1 |
| Containers/Packaging | 4.02 B CHF | 1.66% | −3.08% | 562 | Process industries | 4 |
| Food Retail | 3.96 B CHF | — | +0.05% | 3.12 K | Retail trade | 2 |
| Textiles | 2.52 B CHF | 5.16% | +8.21% | 65.47 K | Process industries | 2 |
| Miscellaneous Manufacturing | 2.11 B CHF | 2.57% | −0.32% | 3.8 K | Producer manufacturing | 1 |
| Railroads | 1.35 B CHF | 3.37% | 0.00% | 1.29 K | Transportation | 2 |
| Alternative Power Generation | 1.33 B CHF | 9.54% | +2.27% | 3.61 K | Utilities | 2 |
| Home Furnishings | 1.27 B CHF | 2.79% | +0.78% | 316 | Consumer durables | 1 |
| Investment Trusts/Mutual Funds | 1.21 B CHF | 2.04% | +0.24% | 468 | Miscellaneous | 1986 |
| Environmental Services | 1.02 B CHF | 2.34% | +1.18% | 100 | Industrial services | 1 |
| Auto Parts: OEM | 885.99 M CHF | 1.84% | +0.31% | 1.36 K | Producer manufacturing | 2 |
| Advertising/Marketing Services | 712.83 M CHF | 5.04% | +1.26% | 439 | Commercial services | 1 |
| Chemicals: Agricultural | 436.12 M CHF | — | +2.68% | 300 | Process industries | 1 |