| Major Banks | 824.6 B SGD | 1.60% | +0.33% | 2.13 M | Finance | 6 |
| Packaged Software | 789.54 B SGD | 0.00% | −1.60% | 59.17 K | Technology services | 5 |
| Internet Retail | 414.59 B SGD | — | −1.59% | 135.7 K | Retail trade | 2 |
| Electrical Products | 187.04 B SGD | 0.01% | +1.10% | 193.92 K | Producer manufacturing | 6 |
| Major Telecommunications | 113.25 B SGD | 5.08% | +1.17% | 13.67 M | Communications | 3 |
| Real Estate Investment Trusts | 105.91 B SGD | 6.04% | −0.54% | 8.54 M | Finance | 42 |
| Real Estate Development | 40.58 B SGD | 3.59% | +0.04% | 1.32 M | Finance | 41 |
| Other Transportation | 39.96 B SGD | 2.63% | +0.32% | 1.92 M | Transportation | 9 |
| Electronic Production Equipment | 39.58 B SGD | 0.09% | −1.86% | 79.43 K | Electronic technology | 9 |
| Electric Utilities | 38.1 B SGD | 1.82% | +2.01% | 1.33 M | Utilities | 6 |
| Wireless Telecommunications | 34.83 B SGD | 3.16% | −0.84% | 4.2 K | Communications | 1 |
| Life/Health Insurance | 32.22 B SGD | 0.00% | 0.00% | 100 | Finance | 1 |
| Agricultural Commodities/Milling | 29.41 B SGD | 4.73% | −1.99% | 7.53 M | Process industries | 12 |
| Food Retail | 25.14 B SGD | 2.20% | +1.14% | 367.82 K | Retail trade | 4 |
| Hospital/Nursing Management | 22.52 B SGD | 1.20% | −0.73% | 159.45 K | Health services | 8 |
| Motor Vehicles | 22.29 B SGD | 2.81% | −0.07% | 222.06 K | Consumer durables | 2 |
| Trucks/Construction/Farm Machinery | 21.99 B SGD | 1.31% | +1.15% | 17.51 M | Producer manufacturing | 8 |
| Integrated Oil | 20.58 B SGD | 6.63% | −0.40% | 830 K | Energy minerals | 3 |
| Airlines | 19.14 B SGD | 7.44% | −0.31% | 4.34 M | Transportation | 1 |
| Beverages: Alcoholic | 17.16 B SGD | 4.02% | −0.72% | 10.64 M | Consumer non-durables | 3 |
| Regional Banks | 16.46 B SGD | 3.86% | +0.87% | 63.58 K | Finance | 2 |
| Industrial Conglomerates | 16.05 B SGD | 5.49% | −0.32% | 108.4 K | Producer manufacturing | 1 |
| Aerospace & Defense | 15.92 B SGD | 3.13% | 0.00% | 6.26 M | Electronic technology | 1 |
| Investment Banks/Brokers | 15.42 B SGD | 3.03% | −0.33% | 3.65 M | Finance | 2 |
| Engineering & Construction | 14.95 B SGD | 4.58% | +0.55% | 3.28 M | Industrial services | 32 |
| Hotels/Resorts/Cruise lines | 11.56 B SGD | 2.67% | −1.41% | 114.02 K | Consumer services | 18 |
| Movies/Entertainment | 9.43 B SGD | 5.13% | +1.23% | 22.95 M | Consumer services | 5 |
| Pharmaceuticals: Major | 7.65 B SGD | 6.03% | +0.14% | 124 K | Health technology | 5 |
| Chemicals: Specialty | 7.22 B SGD | 2.97% | −0.80% | 140.52 K | Process industries | 5 |
| Food: Major Diversified | 4.55 B SGD | 5.84% | +0.02% | 1.06 M | Consumer non-durables | 4 |
| Computer Processing Hardware | 3.75 B SGD | 5.79% | −0.69% | 386.6 K | Electronic technology | 1 |
| Wholesale Distributors | 3.04 B SGD | 4.41% | +1.74% | 980.98 K | Distribution services | 28 |
| Miscellaneous Commercial Services | 2.93 B SGD | 1.54% | −1.15% | 1.3 M | Commercial services | 23 |
| Gas Distributors | 2.82 B SGD | 8.58% | +1.18% | 2.62 M | Utilities | 5 |
| Medical Specialties | 2.61 B SGD | 0.00% | −2.84% | 6.27 M | Health technology | 4 |
| Miscellaneous Manufacturing | 2.48 B SGD | 5.28% | −1.21% | 3.75 M | Producer manufacturing | 5 |
| Food: Meat/Fish/Dairy | 2.27 B SGD | 3.63% | 0.00% | 227.31 K | Consumer non-durables | 5 |
| Specialty Telecommunications | 2.17 B SGD | 5.74% | +0.80% | 1.08 M | Communications | 2 |
| Investment Managers | 1.91 B SGD | 4.05% | +0.92% | 31.07 M | Finance | 2 |
| Air Freight/Couriers | 1.79 B SGD | 1.31% | −0.92% | 1.98 M | Transportation | 7 |
| Food: Specialty/Candy | 1.65 B SGD | 5.30% | −0.82% | 322.95 K | Consumer non-durables | 4 |
| Marine Shipping | 1.33 B SGD | 5.34% | +0.08% | 4.86 M | Transportation | 12 |
| Restaurants | 1.33 B SGD | 11.24% | −0.36% | 201.78 K | Consumer services | 13 |
| Steel | 1.32 B SGD | 4.40% | +0.00% | 86.07 K | Non-energy minerals | 4 |
| Industrial Specialties | 1.23 B SGD | 4.12% | −1.72% | 54.75 K | Process industries | 6 |
| Specialty Stores | 1.22 B SGD | 5.76% | +1.27% | 245.83 K | Retail trade | 9 |
| Financial Conglomerates | 1.21 B SGD | 1.10% | +2.85% | 368.39 K | Finance | 4 |
| Environmental Services | 1.18 B SGD | 6.34% | −1.05% | 432.5 K | Industrial services | 4 |
| Semiconductors | 1.1 B SGD | 3.71% | −0.99% | 1.2 M | Electronic technology | 2 |
| Computer Peripherals | 1.06 B SGD | 9.78% | +2.96% | 1.1 M | Electronic technology | 4 |
| Medical/Nursing Services | 1.01 B SGD | 3.99% | +1.42% | 19.7 K | Health services | 9 |
| Other Consumer Services | 988.98 M SGD | 3.96% | −0.18% | 18.14 K | Consumer services | 7 |
| Industrial Machinery | 977.96 M SGD | 1.73% | −0.48% | 126.05 K | Producer manufacturing | 14 |
| Construction Materials | 953.24 M SGD | 2.99% | −1.03% | 483.66 K | Non-energy minerals | 6 |
| Finance/Rental/Leasing | 761.55 M SGD | 5.25% | +0.90% | 62.2 K | Finance | 8 |
| Other Metals/Minerals | 749.8 M SGD | 5.03% | −1.00% | 75.94 K | Non-energy minerals | 4 |
| Auto Parts: OEM | 744.69 M SGD | 0.00% | +1.00% | 767.86 K | Producer manufacturing | 2 |
| Personnel Services | 720.31 M SGD | 5.67% | −0.44% | 63.56 K | Commercial services | 2 |
| Forest Products | 530.92 M SGD | 0.00% | −1.31% | 1.28 K | Non-energy minerals | 2 |
| Chemicals: Major Diversified | 529.84 M SGD | 4.71% | −1.16% | 232.43 K | Process industries | 3 |
| Department Stores | 520.61 M SGD | 3.55% | −2.92% | 904.87 K | Retail trade | 3 |
| Information Technology Services | 505.88 M SGD | 4.83% | −1.91% | 716.57 K | Technology services | 7 |
| Metal Fabrication | 444.07 M SGD | 22.74% | −0.22% | 230.38 K | Producer manufacturing | 7 |
| Multi-Line Insurance | 440.32 M SGD | 3.19% | +0.56% | 17.8 K | Finance | 1 |
| Beverages: Non-Alcoholic | 395.02 M SGD | 3.16% | −0.79% | 522.47 K | Consumer non-durables | 2 |
| Coal | 377.3 M SGD | 4.44% | 0.00% | 1.26 M | Energy minerals | 1 |
| Oil Refining/Marketing | 297.83 M SGD | 2.65% | +0.93% | 328.51 K | Energy minerals | 3 |
| Financial Publishing/Services | 287.99 M SGD | 3.20% | −6.40% | 206.5 K | Commercial services | 1 |
| Electronics Distributors | 264.96 M SGD | 2.83% | +0.48% | 170.67 K | Distribution services | 8 |
| Homebuilding | 257.26 M SGD | 4.39% | +1.91% | 7.69 M | Consumer durables | 3 |
| Oil & Gas Production | 230.41 M SGD | — | +4.29% | 18.95 M | Energy minerals | 2 |
| Containers/Packaging | 223.38 M SGD | 4.71% | +3.36% | 118.68 K | Process industries | 4 |
| Building Products | 221.63 M SGD | 5.52% | −1.79% | 9.71 K | Producer manufacturing | 3 |
| Oilfield Services/Equipment | 204.59 M SGD | 2.59% | −0.69% | 75.1 K | Industrial services | 3 |
| Pulp & Paper | 199.84 M SGD | — | +4.55% | 10 K | Process industries | 1 |
| Household/Personal Care | 193.7 M SGD | 4.29% | +1.43% | 243.5 K | Consumer non-durables | 1 |
| Precious Metals | 159.69 M SGD | 1.53% | −0.81% | 1.49 M | Non-energy minerals | 3 |
| Miscellaneous | 153.78 M SGD | 5.42% | +1.43% | 115.05 K | Miscellaneous | 3 |
| Telecommunications Equipment | 149.25 M SGD | 2.52% | −2.56% | 407.48 K | Electronic technology | 4 |
| Cable/Satellite TV | 148.12 M SGD | 12.80% | 0.00% | 89.4 K | Consumer services | 1 |
| Broadcasting | 146.39 M SGD | — | −0.61% | 11.4 K | Consumer services | 1 |
| Recreational Products | 130.78 M SGD | 3.38% | +1.43% | 54.4 K | Consumer durables | 2 |
| Electronic Components | 102.6 M SGD | 3.96% | −0.22% | 4.73 M | Electronic technology | 2 |
| Electronic Equipment/Instruments | 87.78 M SGD | 3.88% | +1.13% | 114.01 K | Electronic technology | 2 |
| Trucking | 84.56 M SGD | 1.86% | +3.52% | 9.61 K | Transportation | 2 |
| Home Furnishings | 59.52 M SGD | — | +2.67% | 2.18 M | Consumer durables | 2 |
| Electronics/Appliance Stores | 50.32 M SGD | — | 0.00% | 331.39 K | Retail trade | 2 |
| Apparel/Footwear Retail | 49.79 M SGD | 3.55% | 0.00% | 552.92 K | Retail trade | 2 |
| Biotechnology | 47.34 M SGD | — | 0.00% | 30.48 M | Health technology | 1 |
| Commercial Printing/Forms | 46.56 M SGD | — | −1.15% | 93.49 K | Commercial services | 2 |
| Food Distributors | 41.55 M SGD | — | −3.42% | 96.1 K | Distribution services | 2 |
| Aluminum | 17.66 M SGD | 1.41% | 0.00% | 6.05 K | Non-energy minerals | 2 |
| Chemicals: Agricultural | 8.92 M SGD | — | +1.30% | 5.1 K | Process industries | 1 |
| Office Equipment/Supplies | 5.4 M SGD | — | +7.50% | 250.1 K | Producer manufacturing | 1 |
| Medical Distributors | 5.4 M SGD | — | −3.49% | 4 K | Distribution services | 1 |
| Publishing: Books/Magazines | 4.36 M SGD | — | 0.00% | 900 | Consumer services | 1 |
| Data Processing Services | 3.58 M SGD | — | +5.88% | 3.09 M | Technology services | 1 |
| Media Conglomerates | — | — | — | — | Consumer services | 1 |
| Investment Trusts/Mutual Funds | — | — | — | — | Miscellaneous | 74 |