| Packaged Software | 839.32 B SGD | 0.00% | −2.97% | 136.15 K | Technology services | 5 |
| Major Banks | 821.22 B SGD | 1.60% | +0.11% | 1.54 M | Finance | 6 |
| Internet Retail | 459.18 B SGD | — | −4.30% | 196.1 K | Retail trade | 2 |
| Telecommunications Equipment | 250.21 B SGD | 0.00% | −2.40% | 66.8 K | Electronic technology | 5 |
| Electrical Products | 219.27 B SGD | 0.01% | +1.38% | 266.59 K | Producer manufacturing | 6 |
| Air Freight/Couriers | 184.03 B SGD | 0.01% | −4.26% | 85.07 K | Transportation | 8 |
| Multi-Line Insurance | 172.98 B SGD | 0.01% | −4.04% | 105.13 K | Finance | 2 |
| Major Telecommunications | 115.64 B SGD | 4.98% | +0.14% | 17.08 M | Communications | 3 |
| Real Estate Investment Trusts | 109.6 B SGD | 5.99% | +0.54% | 12.97 M | Finance | 44 |
| Real Estate Development | 41.56 B SGD | 3.63% | −1.04% | 2.54 M | Finance | 41 |
| Other Transportation | 38.29 B SGD | 2.87% | +2.67% | 1.39 M | Transportation | 9 |
| Electronic Production Equipment | 35.85 B SGD | 0.10% | −5.72% | 94.75 K | Electronic technology | 8 |
| Wireless Telecommunications | 31.31 B SGD | 0.14% | +1.90% | 30 K | Communications | 1 |
| Agricultural Commodities/Milling | 30.07 B SGD | 4.77% | −0.03% | 3.22 M | Process industries | 12 |
| Food Retail | 24.88 B SGD | 3.08% | +1.56% | 154.59 K | Retail trade | 4 |
| Motor Vehicles | 23.79 B SGD | 2.48% | −2.22% | 370.71 K | Consumer durables | 2 |
| Hospital/Nursing Management | 22.15 B SGD | 1.47% | −2.69% | 1.46 M | Health services | 8 |
| Aerospace & Defense | 20.47 B SGD | 2.74% | +5.18% | 18.12 M | Electronic technology | 1 |
| Airlines | 20.06 B SGD | 7.10% | +0.59% | 4.87 M | Transportation | 1 |
| Trucks/Construction/Farm Machinery | 17.5 B SGD | 3.20% | −0.17% | 13.32 M | Producer manufacturing | 8 |
| Integrated Oil | 17.44 B SGD | 7.48% | +3.22% | 273.2 K | Energy minerals | 3 |
| Industrial Conglomerates | 17.02 B SGD | 5.13% | −2.35% | 238.8 K | Producer manufacturing | 1 |
| Regional Banks | 15.9 B SGD | 5.95% | +2.85% | 33.62 K | Finance | 2 |
| Investment Banks/Brokers | 15.84 B SGD | 3.11% | +0.32% | 1.96 M | Finance | 2 |
| Engineering & Construction | 14.89 B SGD | 4.66% | +1.76% | 6.42 M | Industrial services | 31 |
| Beverages: Alcoholic | 13.08 B SGD | 4.65% | −0.96% | 10.84 M | Consumer non-durables | 2 |
| Electric Utilities | 12.15 B SGD | 3.65% | +2.06% | 4.12 M | Utilities | 5 |
| Hotels/Resorts/Cruise lines | 11.56 B SGD | 5.10% | +1.34% | 96.16 K | Consumer services | 18 |
| Movies/Entertainment | 9.56 B SGD | 5.08% | −0.01% | 24.96 M | Consumer services | 7 |
| Chemicals: Specialty | 8.07 B SGD | 2.61% | −1.47% | 16.3 K | Process industries | 5 |
| Pharmaceuticals: Major | 8.04 B SGD | 5.87% | +0.73% | 73.37 K | Health technology | 5 |
| Food: Major Diversified | 3.86 B SGD | 5.90% | +1.60% | 1.72 M | Consumer non-durables | 4 |
| Computer Processing Hardware | 3.61 B SGD | 6.01% | +1.84% | 545 K | Electronic technology | 1 |
| Wholesale Distributors | 3.01 B SGD | 4.62% | −0.57% | 135.37 K | Distribution services | 26 |
| Gas Distributors | 2.69 B SGD | 9.00% | −0.03% | 4.74 M | Utilities | 5 |
| Miscellaneous Commercial Services | 2.68 B SGD | 1.75% | +2.22% | 400.83 K | Commercial services | 24 |
| Investment Managers | 2.43 B SGD | 4.98% | −0.04% | 10.9 M | Finance | 2 |
| Medical Specialties | 2.37 B SGD | — | +0.11% | 6.66 M | Health technology | 4 |
| Food: Meat/Fish/Dairy | 2.28 B SGD | 3.65% | +0.62% | 142.46 K | Consumer non-durables | 5 |
| Specialty Telecommunications | 2.03 B SGD | 5.28% | +1.74% | 1.01 M | Communications | 2 |
| Food: Specialty/Candy | 1.84 B SGD | 5.36% | −0.80% | 353.36 K | Consumer non-durables | 4 |
| Miscellaneous Manufacturing | 1.47 B SGD | 7.42% | −0.40% | 2.71 M | Producer manufacturing | 4 |
| Computer Peripherals | 1.44 B SGD | 5.91% | −1.25% | 361.05 K | Electronic technology | 4 |
| Marine Shipping | 1.36 B SGD | 6.98% | +0.43% | 562.5 K | Transportation | 13 |
| Specialty Stores | 1.29 B SGD | 5.91% | −0.59% | 51.74 K | Retail trade | 10 |
| Steel | 1.27 B SGD | 4.57% | +0.40% | 29.87 K | Non-energy minerals | 4 |
| Financial Conglomerates | 1.26 B SGD | 15.84% | −1.05% | 131.86 K | Finance | 3 |
| Restaurants | 1.21 B SGD | 12.46% | +0.67% | 100.83 K | Consumer services | 13 |
| Environmental Services | 1.18 B SGD | 7.44% | +0.28% | 518.56 K | Industrial services | 4 |
| Industrial Specialties | 1.13 B SGD | 4.07% | −0.29% | 24.47 K | Process industries | 5 |
| Semiconductors | 1.12 B SGD | 3.56% | +0.97% | 1.45 M | Electronic technology | 2 |
| Medical/Nursing Services | 984.35 M SGD | 2.26% | +0.82% | 44.19 K | Health services | 9 |
| Other Consumer Services | 981.83 M SGD | 4.48% | +0.22% | 56.98 K | Consumer services | 7 |
| Construction Materials | 957.53 M SGD | 3.34% | +1.05% | 900.99 K | Non-energy minerals | 6 |
| Industrial Machinery | 927.13 M SGD | 4.71% | +2.35% | 68.28 K | Producer manufacturing | 16 |
| Auto Parts: OEM | 800.86 M SGD | 3.74% | −2.82% | 233.07 K | Producer manufacturing | 2 |
| Finance/Rental/Leasing | 772.4 M SGD | 5.33% | −0.22% | 48.34 K | Finance | 7 |
| Personnel Services | 735.71 M SGD | 5.56% | +0.53% | 68.87 K | Commercial services | 2 |
| Other Metals/Minerals | 725.62 M SGD | 5.20% | +0.17% | 87.9 K | Non-energy minerals | 4 |
| Chemicals: Major Diversified | 562.92 M SGD | 5.41% | −0.44% | 1.24 M | Process industries | 3 |
| Forest Products | 534.36 M SGD | 0.00% | 0.00% | 140.02 K | Non-energy minerals | 3 |
| Department Stores | 487.73 M SGD | 3.79% | −5.21% | 44.27 K | Retail trade | 3 |
| Metal Fabrication | 470.75 M SGD | 21.42% | −0.88% | 20.74 K | Producer manufacturing | 7 |
| Information Technology Services | 469.21 M SGD | 4.29% | +2.24% | 724.5 K | Technology services | 7 |
| Coal | 440.18 M SGD | 3.17% | 0.00% | 3.53 M | Energy minerals | 1 |
| Beverages: Non-Alcoholic | 398.05 M SGD | 3.14% | −0.27% | 134.68 K | Consumer non-durables | 2 |
| Oil Refining/Marketing | 322.18 M SGD | 1.45% | +0.73% | 140.61 K | Energy minerals | 3 |
| Financial Publishing/Services | 304.11 M SGD | 3.03% | +0.76% | 49.2 K | Commercial services | 1 |
| Electronics Distributors | 290.08 M SGD | 2.78% | −0.72% | 121.27 K | Distribution services | 8 |
| Homebuilding | 245.31 M SGD | 4.61% | +1.99% | 133.83 K | Consumer durables | 3 |
| Containers/Packaging | 225.46 M SGD | 5.36% | −1.56% | 9.63 K | Process industries | 4 |
| Pulp & Paper | 213.46 M SGD | — | −2.13% | 195.4 K | Process industries | 1 |
| Building Products | 209.72 M SGD | 7.38% | +3.78% | 89.6 K | Producer manufacturing | 2 |
| Oilfield Services/Equipment | 200.34 M SGD | 3.50% | +0.05% | 58.42 K | Industrial services | 3 |
| Household/Personal Care | 196.46 M SGD | 4.23% | −2.82% | 49 K | Consumer non-durables | 1 |
| Investment Trusts/Mutual Funds | 193.35 M SGD | 6.40% | +0.80% | 301.7 K | Miscellaneous | 68 |
| Oil & Gas Production | 178.8 M SGD | — | +6.73% | 3.83 M | Energy minerals | 2 |
| Precious Metals | 168.43 M SGD | 3.39% | 0.00% | 1.75 M | Non-energy minerals | 3 |
| Miscellaneous | 156.85 M SGD | 5.04% | 0.00% | 24.36 K | Miscellaneous | 3 |
| Cable/Satellite TV | 155.35 M SGD | 12.21% | −6.98% | 1.52 M | Consumer services | 1 |
| Broadcasting | 145.82 M SGD | — | −1.26% | 45.2 K | Consumer services | 1 |
| Recreational Products | 137.67 M SGD | 3.21% | −5.76% | 75.03 K | Consumer durables | 2 |
| Electronic Components | 97.79 M SGD | 4.16% | 0.00% | 752.84 K | Electronic technology | 2 |
| Electronic Equipment/Instruments | 85.73 M SGD | 3.98% | +1.69% | 270.87 K | Electronic technology | 2 |
| Home Furnishings | 59.59 M SGD | — | +2.67% | 1.88 M | Consumer durables | 2 |
| Electronics/Appliance Stores | 52.95 M SGD | 3.80% | −6.03% | 64.68 K | Retail trade | 2 |
| Apparel/Footwear Retail | 50.05 M SGD | 3.53% | +3.53% | 111.06 K | Retail trade | 2 |
| Commercial Printing/Forms | 47.96 M SGD | — | +8.32% | 85.82 K | Commercial services | 2 |
| Medical Distributors | 44.99 M SGD | — | +0.69% | 671 | Distribution services | 2 |
| Biotechnology | 40.58 M SGD | — | +8.33% | 4.75 M | Health technology | 1 |
| Trucking | 38.64 M SGD | 4.07% | −1.67% | 10 K | Transportation | 1 |
| Aluminum | 16.16 M SGD | 1.54% | +2.54% | 207.11 K | Non-energy minerals | 2 |
| Apparel/Footwear | 15.1 M SGD | — | +1.14% | 100 | Consumer non-durables | 1 |
| Food Distributors | 14.45 M SGD | — | +6.25% | 453.7 K | Distribution services | 1 |
| Chemicals: Agricultural | 11.82 M SGD | — | +8.51% | 120 K | Process industries | 1 |
| Publishing: Books/Magazines | 8.72 M SGD | — | 0.00% | 2 K | Consumer services | 1 |
| Internet Software/Services | 7.97 M SGD | — | 0.00% | 10 K | Technology services | 1 |
| Data Processing Services | 2.95 M SGD | — | −7.14% | 261.1 K | Technology services | 1 |
| Media Conglomerates | — | — | — | — | Consumer services | 1 |