| Major Banks | 752.8 B SGD | 1.71% | −0.34% | 341.6 K | Finance | 6 |
| Packaged Software | 651.3 B SGD | 0.00% | −0.70% | 39.59 K | Technology services | 5 |
| Internet Retail | 285.29 B SGD | — | −0.99% | 29.4 K | Retail trade | 2 |
| Electrical Products | 143.33 B SGD | 0.02% | −0.21% | 9.72 K | Producer manufacturing | 7 |
| Real Estate Investment Trusts | 108.04 B SGD | 5.98% | +0.40% | 959.49 K | Finance | 43 |
| Major Telecommunications | 104.65 B SGD | 5.50% | +0.65% | 1.28 M | Communications | 3 |
| Electronic Production Equipment | 76.49 B SGD | 0.07% | +0.83% | 11.26 K | Electronic technology | 9 |
| Other Transportation | 46.58 B SGD | 1.47% | +0.02% | 70.1 K | Transportation | 7 |
| Real Estate Development | 42.86 B SGD | 3.49% | +0.07% | 156.08 K | Finance | 43 |
| Electric Utilities | 41.05 B SGD | 0.65% | −2.03% | 74.69 K | Utilities | 6 |
| Wireless Telecommunications | 34.82 B SGD | 0.00% | 0.00% | 900 | Communications | 1 |
| Life/Health Insurance | 30.47 B SGD | 0.00% | −3.11% | 1.1 K | Finance | 1 |
| Food Retail | 29.25 B SGD | 1.86% | −0.22% | 74.61 K | Retail trade | 4 |
| Agricultural Commodities/Milling | 28.08 B SGD | 4.87% | −0.35% | 483.84 K | Process industries | 12 |
| Motor Vehicles | 24.13 B SGD | 2.60% | −0.19% | 3.61 K | Consumer durables | 2 |
| Hospital/Nursing Management | 23.16 B SGD | 1.17% | −0.71% | 57.89 K | Health services | 8 |
| Beverages: Alcoholic | 20.74 B SGD | 3.40% | +0.60% | 2.4 M | Consumer non-durables | 3 |
| Integrated Oil | 20.25 B SGD | 6.36% | −0.15% | 93.49 K | Energy minerals | 4 |
| Airlines | 19.02 B SGD | 7.49% | +0.16% | 403.7 K | Transportation | 1 |
| Trucks/Construction/Farm Machinery | 18.52 B SGD | 1.55% | +0.03% | 1.41 M | Producer manufacturing | 8 |
| Industrial Conglomerates | 17.53 B SGD | 5.03% | +1.10% | 14.7 K | Producer manufacturing | 1 |
| Regional Banks | 15.82 B SGD | 3.98% | −1.25% | 8.17 K | Finance | 2 |
| Engineering & Construction | 15.07 B SGD | 4.54% | +0.62% | 289.84 K | Industrial services | 34 |
| Investment Banks/Brokers | 14.99 B SGD | 3.08% | +0.65% | 389.64 K | Finance | 2 |
| Aerospace & Defense | 14.12 B SGD | 3.53% | +1.12% | 300.2 K | Electronic technology | 1 |
| Hotels/Resorts/Cruise lines | 11.84 B SGD | 2.61% | −0.45% | 14.16 K | Consumer services | 18 |
| Movies/Entertainment | 9.72 B SGD | 4.99% | −0.39% | 938.98 K | Consumer services | 5 |
| Chemicals: Specialty | 8.65 B SGD | 0.01% | +0.03% | 9.54 K | Process industries | 5 |
| Pharmaceuticals: Major | 7.78 B SGD | 6.12% | +0.39% | 39.79 K | Health technology | 5 |
| Food: Major Diversified | 4.9 B SGD | 5.42% | +0.06% | 138.38 K | Consumer non-durables | 4 |
| Investment Trusts/Mutual Funds | 3.85 B SGD | 10.07% | −1.07% | 260.05 K | Miscellaneous | 72 |
| Computer Processing Hardware | 3.74 B SGD | 5.81% | −0.08% | 31.9 K | Electronic technology | 1 |
| Medical Specialties | 3.54 B SGD | 0.00% | −1.06% | 185.79 K | Health technology | 5 |
| Wholesale Distributors | 2.96 B SGD | 4.58% | +0.22% | 48.18 K | Distribution services | 27 |
| Gas Distributors | 2.89 B SGD | 8.33% | +1.01% | 282.3 K | Utilities | 5 |
| Food: Meat/Fish/Dairy | 2.34 B SGD | 3.54% | +0.33% | 292.76 K | Consumer non-durables | 5 |
| Miscellaneous Commercial Services | 2.32 B SGD | 2.00% | −0.15% | 111.85 K | Commercial services | 23 |
| Specialty Telecommunications | 2.12 B SGD | 5.88% | 0.00% | 515 | Communications | 2 |
| Air Freight/Couriers | 1.8 B SGD | 1.30% | +1.11% | 550.67 K | Transportation | 7 |
| Miscellaneous Manufacturing | 1.66 B SGD | 6.62% | −0.76% | 873.8 K | Producer manufacturing | 4 |
| Food: Specialty/Candy | 1.66 B SGD | 5.26% | +0.35% | 4.63 K | Consumer non-durables | 4 |
| Restaurants | 1.5 B SGD | 9.87% | −5.18% | 55.72 K | Consumer services | 12 |
| Investment Managers | 1.46 B SGD | 5.29% | −0.07% | 119.95 K | Finance | 2 |
| Industrial Specialties | 1.32 B SGD | 4.30% | +0.34% | 15.95 K | Process industries | 4 |
| Marine Shipping | 1.31 B SGD | 8.14% | +1.41% | 1.51 M | Transportation | 12 |
| Specialty Stores | 1.24 B SGD | 5.24% | +1.64% | 14.32 K | Retail trade | 10 |
| Environmental Services | 1.17 B SGD | 6.40% | +1.06% | 225.48 K | Industrial services | 4 |
| Steel | 1.08 B SGD | 5.36% | −0.68% | 11.59 K | Non-energy minerals | 4 |
| Financial Conglomerates | 1.05 B SGD | 1.20% | +0.05% | 314 | Finance | 3 |
| Industrial Machinery | 1 B SGD | 1.69% | +0.01% | 36.83 K | Producer manufacturing | 16 |
| Other Consumer Services | 997.52 M SGD | 3.93% | +0.71% | 35.02 K | Consumer services | 7 |
| Medical/Nursing Services | 951.26 M SGD | 4.23% | +0.28% | 24.5 K | Health services | 7 |
| Semiconductors | 944.65 M SGD | 4.31% | +0.18% | 221 | Electronic technology | 2 |
| Construction Materials | 916.44 M SGD | 3.11% | −1.71% | 581.85 K | Non-energy minerals | 6 |
| Computer Peripherals | 906.51 M SGD | 11.47% | −1.40% | 31.1 K | Electronic technology | 4 |
| Other Metals/Minerals | 753.53 M SGD | 5.01% | −0.16% | 85.56 K | Non-energy minerals | 4 |
| Finance/Rental/Leasing | 739.16 M SGD | 5.41% | +0.23% | 13.98 K | Finance | 7 |
| Personnel Services | 723.27 M SGD | 5.73% | −0.10% | 999 | Commercial services | 2 |
| Auto Parts: OEM | 662.24 M SGD | 0.00% | −0.56% | 95.3 K | Producer manufacturing | 2 |
| Department Stores | 533.29 M SGD | 3.46% | +0.37% | 9.03 K | Retail trade | 3 |
| Forest Products | 532.87 M SGD | 0.00% | 0.00% | 2.76 K | Non-energy minerals | 2 |
| Metal Fabrication | 510.97 M SGD | 19.77% | +0.55% | 16.54 K | Producer manufacturing | 8 |
| Chemicals: Major Diversified | 510.26 M SGD | 4.89% | +6.02% | 82.58 K | Process industries | 3 |
| Information Technology Services | 505.16 M SGD | 11.83% | −0.60% | 57.89 K | Technology services | 6 |
| Multi-Line Insurance | 440.32 M SGD | 2.36% | −1.25% | 1.9 K | Finance | 1 |
| Coal | 370.31 M SGD | 4.53% | 0.00% | 16 K | Energy minerals | 1 |
| Beverages: Non-Alcoholic | 365.29 M SGD | 3.42% | 0.00% | 6.5 K | Consumer non-durables | 1 |
| Financial Publishing/Services | 281.08 M SGD | 3.28% | 0.00% | 99.4 K | Commercial services | 1 |
| Oil Refining/Marketing | 241.16 M SGD | 1.67% | +0.27% | 20.13 K | Energy minerals | 3 |
| Homebuilding | 234.52 M SGD | 2.41% | +3.06% | 205.53 K | Consumer durables | 3 |
| Electronics Distributors | 227.33 M SGD | 3.30% | +2.87% | 24.67 K | Distribution services | 7 |
| Pulp & Paper | 222.55 M SGD | — | 0.00% | 200 | Process industries | 1 |
| Building Products | 216.75 M SGD | 5.65% | −1.75% | 63.6 K | Producer manufacturing | 3 |
| Oil & Gas Production | 204.24 M SGD | — | +1.41% | 1.17 M | Energy minerals | 2 |
| Oilfield Services/Equipment | 192.95 M SGD | 2.74% | −0.74% | 74.61 K | Industrial services | 3 |
| Household/Personal Care | 182.63 M SGD | 4.55% | −1.49% | 5 K | Consumer non-durables | 1 |
| Containers/Packaging | 179.68 M SGD | 5.86% | +2.67% | 33.93 K | Process industries | 3 |
| Broadcasting | 168.57 M SGD | — | +2.11% | 36.4 K | Consumer services | 1 |
| Miscellaneous | 160.44 M SGD | 5.20% | +3.95% | 6.87 K | Miscellaneous | 3 |
| Telecommunications Equipment | 147.31 M SGD | 2.37% | −0.71% | 1.83 M | Electronic technology | 3 |
| Recreational Products | 142.91 M SGD | 3.09% | +0.65% | 487 | Consumer durables | 2 |
| Cable/Satellite TV | 142.7 M SGD | 13.29% | 0.00% | 200 | Consumer services | 1 |
| Precious Metals | 134.95 M SGD | 1.81% | −1.94% | 1.08 M | Non-energy minerals | 3 |
| Home Furnishings | 112.76 M SGD | — | −8.59% | 24.8 K | Consumer durables | 3 |
| Electronic Equipment/Instruments | 87.78 M SGD | 3.88% | +4.21% | 389.22 K | Electronic technology | 2 |
| Electronic Components | 86.49 M SGD | 4.70% | −2.00% | 368.41 K | Electronic technology | 2 |
| Trucking | 52.92 M SGD | — | 0.00% | 25.4 K | Transportation | 1 |
| Apparel/Footwear Retail | 52.07 M SGD | 3.40% | 0.00% | 958.09 K | Retail trade | 2 |
| Electronics/Appliance Stores | 51.2 M SGD | — | +1.76% | 388.79 K | Retail trade | 2 |
| Commercial Printing/Forms | 49.63 M SGD | — | −1.06% | 193.26 K | Commercial services | 2 |
| Biotechnology | 28.74 M SGD | — | +5.00% | 295.1 K | Health technology | 1 |
| Aluminum | 16.91 M SGD | 1.48% | +1.51% | 5.61 K | Non-energy minerals | 2 |
| Food Distributors | 15.36 M SGD | 0.00% | 0.00% | 35 K | Distribution services | 1 |
| Chemicals: Agricultural | 11.93 M SGD | — | +17.05% | 8.6 K | Process industries | 1 |
| Publishing: Books/Magazines | 8.72 M SGD | — | 0.00% | 525 K | Consumer services | 1 |
| Office Equipment/Supplies | 6.75 M SGD | — | +6.38% | 100.2 K | Producer manufacturing | 1 |
| Electronics/Appliances | 4.88 M SGD | — | +10.00% | 1.6 K | Consumer durables | 1 |
| Data Processing Services | 3.16 M SGD | — | 0.00% | 300 | Technology services | 1 |
| Media Conglomerates | — | — | — | — | Consumer services | 1 |