| Major Banks | 817.01 B SGD | 1.61% | +0.20% | 1.94 M | Finance | 6 |
| Packaged Software | 804.95 B SGD | 0.00% | +6.06% | 105.93 K | Technology services | 5 |
| Internet Retail | 451.44 B SGD | — | +13.82% | 450.71 K | Retail trade | 2 |
| Electrical Products | 199.67 B SGD | 0.01% | +4.58% | 353 K | Producer manufacturing | 6 |
| Major Telecommunications | 111.62 B SGD | 5.15% | −2.57% | 18.3 M | Communications | 3 |
| Real Estate Investment Trusts | 105.08 B SGD | 6.11% | −0.12% | 9.07 M | Finance | 43 |
| Real Estate Development | 41.42 B SGD | 3.60% | +0.99% | 1.78 M | Finance | 42 |
| Other Transportation | 39.79 B SGD | 2.63% | +0.33% | 2.1 M | Transportation | 9 |
| Electronic Production Equipment | 38.08 B SGD | 0.09% | −1.91% | 54.84 K | Electronic technology | 9 |
| Electric Utilities | 36.17 B SGD | 1.89% | +1.04% | 2.85 M | Utilities | 6 |
| Wireless Telecommunications | 33.78 B SGD | 3.18% | −0.84% | 4.2 K | Communications | 1 |
| Life/Health Insurance | 31.62 B SGD | 0.00% | 0.00% | 100 | Finance | 1 |
| Agricultural Commodities/Milling | 28.11 B SGD | 4.73% | −2.75% | 13.21 M | Process industries | 11 |
| Food Retail | 25.1 B SGD | 2.16% | +2.47% | 203.46 K | Retail trade | 4 |
| Hospital/Nursing Management | 22.38 B SGD | 1.20% | −0.02% | 146.18 K | Health services | 8 |
| Motor Vehicles | 22.15 B SGD | 2.81% | +1.55% | 199.07 K | Consumer durables | 2 |
| Trucks/Construction/Farm Machinery | 21.73 B SGD | 1.57% | −3.20% | 30.13 M | Producer manufacturing | 8 |
| Integrated Oil | 20.31 B SGD | 6.68% | −1.08% | 1.08 M | Energy minerals | 3 |
| Airlines | 19.44 B SGD | 7.33% | +2.02% | 17.16 M | Transportation | 1 |
| Beverages: Alcoholic | 16.99 B SGD | 3.99% | −2.44% | 21.97 M | Consumer non-durables | 3 |
| Industrial Conglomerates | 16.26 B SGD | 5.38% | +0.75% | 485.4 K | Producer manufacturing | 1 |
| Regional Banks | 16.09 B SGD | 4.01% | −2.25% | 23.9 K | Finance | 2 |
| Aerospace & Defense | 15.86 B SGD | 3.14% | +0.39% | 5.79 M | Electronic technology | 1 |
| Investment Banks/Brokers | 15.46 B SGD | 3.02% | +0.91% | 3.39 M | Finance | 2 |
| Engineering & Construction | 14.93 B SGD | 4.58% | −0.02% | 2.72 M | Industrial services | 32 |
| Hotels/Resorts/Cruise lines | 11.25 B SGD | 2.74% | −0.80% | 146.93 K | Consumer services | 18 |
| Movies/Entertainment | 9.25 B SGD | 5.23% | −3.21% | 39.84 M | Consumer services | 5 |
| Pharmaceuticals: Major | 7.69 B SGD | 5.95% | +1.26% | 62.05 K | Health technology | 5 |
| Chemicals: Specialty | 6.87 B SGD | 3.10% | −0.79% | 85.02 K | Process industries | 5 |
| Food: Major Diversified | 4.47 B SGD | 5.94% | −0.89% | 489.05 K | Consumer non-durables | 4 |
| Computer Processing Hardware | 3.75 B SGD | 5.80% | −0.15% | 696 K | Electronic technology | 1 |
| Wholesale Distributors | 3.1 B SGD | 4.28% | +0.55% | 150.33 K | Distribution services | 28 |
| Gas Distributors | 2.84 B SGD | 8.52% | +0.84% | 4.58 M | Utilities | 5 |
| Miscellaneous Commercial Services | 2.83 B SGD | 1.58% | −1.05% | 680.81 K | Commercial services | 24 |
| Medical Specialties | 2.53 B SGD | 0.00% | −1.52% | 4.21 M | Health technology | 5 |
| Miscellaneous Manufacturing | 2.47 B SGD | 5.32% | +11.67% | 1.08 M | Producer manufacturing | 5 |
| Food: Meat/Fish/Dairy | 2.27 B SGD | 3.63% | 0.00% | 461.28 K | Consumer non-durables | 5 |
| Specialty Telecommunications | 2.15 B SGD | 4.98% | −1.58% | 1.52 M | Communications | 2 |
| Investment Managers | 2.03 B SGD | 3.81% | −0.05% | 41.39 M | Finance | 2 |
| Air Freight/Couriers | 1.77 B SGD | 1.32% | −0.42% | 5.09 M | Transportation | 7 |
| Food: Specialty/Candy | 1.61 B SGD | 5.42% | −0.79% | 516.34 K | Consumer non-durables | 4 |
| Restaurants | 1.35 B SGD | 11.04% | +0.20% | 87.51 K | Consumer services | 13 |
| Steel | 1.32 B SGD | 4.38% | −0.28% | 25.37 K | Non-energy minerals | 4 |
| Marine Shipping | 1.3 B SGD | 5.48% | −2.12% | 6.11 M | Transportation | 12 |
| Industrial Specialties | 1.26 B SGD | 4.10% | +2.72% | 8.26 K | Process industries | 6 |
| Financial Conglomerates | 1.22 B SGD | 1.09% | +1.12% | 96.55 K | Finance | 4 |
| Specialty Stores | 1.21 B SGD | 5.79% | −0.86% | 72.07 K | Retail trade | 9 |
| Environmental Services | 1.17 B SGD | 6.44% | +0.77% | 256.73 K | Industrial services | 4 |
| Computer Peripherals | 1.14 B SGD | 9.13% | −2.21% | 1.34 M | Electronic technology | 4 |
| Semiconductors | 1.1 B SGD | 3.69% | +1.38% | 1.66 M | Electronic technology | 2 |
| Other Consumer Services | 983.16 M SGD | 4.08% | −1.15% | 12.85 K | Consumer services | 7 |
| Industrial Machinery | 969.8 M SGD | 1.66% | +1.64% | 178.35 K | Producer manufacturing | 13 |
| Construction Materials | 944.55 M SGD | 3.02% | −1.65% | 294.69 K | Non-energy minerals | 6 |
| Auto Parts: OEM | 793.32 M SGD | 0.00% | +3.93% | 2.86 M | Producer manufacturing | 2 |
| Medical/Nursing Services | 782.56 M SGD | 4.32% | +2.91% | 15.66 K | Health services | 8 |
| Finance/Rental/Leasing | 768.3 M SGD | 5.36% | +1.78% | 98.6 K | Finance | 8 |
| Other Metals/Minerals | 745.62 M SGD | 5.06% | +0.85% | 106.23 K | Non-energy minerals | 4 |
| Personnel Services | 715.65 M SGD | 5.71% | −2.26% | 52.42 K | Commercial services | 2 |
| Chemicals: Major Diversified | 529.17 M SGD | 4.71% | +0.80% | 217.45 K | Process industries | 3 |
| Forest Products | 508.49 M SGD | 0.00% | +1.34% | 1.19 K | Non-energy minerals | 2 |
| Department Stores | 499.91 M SGD | 3.70% | −0.95% | 105.13 K | Retail trade | 3 |
| Information Technology Services | 493.4 M SGD | 4.95% | −3.15% | 2.01 M | Technology services | 7 |
| Metal Fabrication | 445.78 M SGD | 22.64% | +0.20% | 130.66 K | Producer manufacturing | 7 |
| Multi-Line Insurance | 444.6 M SGD | 3.16% | +0.83% | 3 K | Finance | 1 |
| Beverages: Non-Alcoholic | 396.03 M SGD | 3.15% | +0.86% | 166.72 K | Consumer non-durables | 2 |
| Coal | 377.3 M SGD | 4.44% | −1.82% | 3.05 M | Energy minerals | 1 |
| Electronics Distributors | 304.04 M SGD | 2.47% | +0.87% | 72.4 K | Distribution services | 9 |
| Oil Refining/Marketing | 296.46 M SGD | 2.66% | −0.48% | 237.77 K | Energy minerals | 3 |
| Financial Publishing/Services | 281.08 M SGD | 3.28% | +2.52% | 128.3 K | Commercial services | 1 |
| Homebuilding | 248.85 M SGD | 4.54% | −3.57% | 978.46 K | Consumer durables | 3 |
| Building Products | 222.58 M SGD | 6.95% | −0.29% | 20.99 K | Producer manufacturing | 3 |
| Containers/Packaging | 221.82 M SGD | 4.74% | −0.27% | 71.35 K | Process industries | 4 |
| Oil & Gas Production | 219.1 M SGD | — | −6.03% | 6.94 M | Energy minerals | 2 |
| Pulp & Paper | 213.46 M SGD | — | +2.17% | 7.7 K | Process industries | 1 |
| Oilfield Services/Equipment | 202.4 M SGD | 2.61% | +0.17% | 50.75 K | Industrial services | 3 |
| Household/Personal Care | 193.7 M SGD | 4.29% | −1.41% | 136.3 K | Consumer non-durables | 1 |
| Precious Metals | 161.02 M SGD | 1.52% | −2.46% | 1.94 M | Non-energy minerals | 3 |
| Miscellaneous | 153.78 M SGD | 5.42% | 0.00% | 27.29 K | Miscellaneous | 3 |
| Broadcasting | 151.72 M SGD | — | +1.79% | 40.3 K | Consumer services | 1 |
| Cable/Satellite TV | 149.93 M SGD | 12.65% | 0.00% | 280.1 K | Consumer services | 1 |
| Telecommunications Equipment | 146.28 M SGD | 2.57% | −0.76% | 431.97 K | Electronic technology | 4 |
| Recreational Products | 101.69 M SGD | 2.75% | −0.91% | 1.7 K | Consumer durables | 1 |
| Electronic Components | 97.64 M SGD | 4.16% | −3.21% | 6.59 M | Electronic technology | 2 |
| Electronic Equipment/Instruments | 91.27 M SGD | 3.74% | −0.83% | 97.41 K | Electronic technology | 2 |
| Home Furnishings | 59.59 M SGD | — | +0.50% | 1.89 M | Consumer durables | 2 |
| Electronics/Appliance Stores | 50.32 M SGD | — | 0.00% | 313.8 K | Retail trade | 2 |
| Apparel/Footwear Retail | 47.85 M SGD | 3.70% | −3.84% | 55.68 K | Retail trade | 2 |
| Commercial Printing/Forms | 45.82 M SGD | — | −0.19% | 276.04 K | Commercial services | 2 |
| Biotechnology | 43.96 M SGD | — | −3.70% | 10.38 M | Health technology | 1 |
| Food Distributors | 40.13 M SGD | — | +1.12% | 28.8 K | Distribution services | 2 |
| Trucking | 28.82 M SGD | 5.45% | 0.00% | 22.2 K | Transportation | 1 |
| Aluminum | 12.48 M SGD | 2.00% | 0.00% | 1.3 K | Non-energy minerals | 1 |
| Medical Distributors | 12.21 M SGD | — | −0.39% | 2.57 K | Distribution services | 2 |
| Chemicals: Agricultural | 9.04 M SGD | — | +1.30% | 5.1 K | Process industries | 1 |
| Office Equipment/Supplies | 5.54 M SGD | — | −4.65% | 54.2 K | Producer manufacturing | 1 |
| Publishing: Books/Magazines | 4.36 M SGD | — | 0.00% | 900 | Consumer services | 1 |
| Data Processing Services | 3.16 M SGD | — | −6.25% | 5.93 M | Technology services | 1 |
| Media Conglomerates | — | — | — | — | Consumer services | 1 |
| Investment Trusts/Mutual Funds | — | — | — | — | Miscellaneous | 74 |