| Major Banks | 812.25 B SGD | 3.42% | −0.09% | 458.29 K | Finance | 6 |
| Packaged Software | 761.3 B SGD | 0.00% | −0.60% | 12.5 K | Technology services | 5 |
| Internet Retail | 418.99 B SGD | 0.00% | +0.74% | 111.26 K | Retail trade | 3 |
| Integrated Oil | 291.53 B SGD | 0.45% | −0.01% | 50.49 K | Energy minerals | 4 |
| Telecommunications Equipment | 239.49 B SGD | 0.00% | +2.79% | 118.93 K | Electronic technology | 4 |
| Multi-Line Insurance | 173.24 B SGD | 5.40% | +0.24% | 4.6 K | Finance | 2 |
| Electrical Products | 164.44 B SGD | 0.98% | −2.40% | 394.49 K | Producer manufacturing | 6 |
| Air Freight/Couriers | 133.02 B SGD | 0.01% | +0.70% | 69.63 K | Transportation | 8 |
| Major Telecommunications | 128.84 B SGD | 4.52% | +0.38% | 4.37 M | Communications | 3 |
| Real Estate Investment Trusts | 107.59 B SGD | 5.66% | +0.56% | 2.99 M | Finance | 43 |
| Semiconductors | 75.61 B SGD | 0.05% | +2.12% | 206.96 K | Electronic technology | 3 |
| Electronic Production Equipment | 52.44 B SGD | 0.07% | −0.88% | 87.63 K | Electronic technology | 9 |
| Real Estate Development | 42.89 B SGD | 3.35% | +0.83% | 566.4 K | Finance | 40 |
| Engineering & Construction | 40.43 B SGD | 1.72% | +1.01% | 289.27 K | Industrial services | 31 |
| Hospital/Nursing Management | 34.2 B SGD | 0.95% | +0.72% | 75.16 K | Health services | 8 |
| Other Transportation | 33.72 B SGD | 3.47% | +0.24% | 784.02 K | Transportation | 9 |
| Wireless Telecommunications | 32.63 B SGD | 3.37% | +0.92% | 400 | Communications | 1 |
| Agricultural Commodities/Milling | 32.55 B SGD | 4.29% | +0.42% | 1.23 M | Process industries | 11 |
| Aerospace & Defense | 24.77 B SGD | 2.14% | −0.51% | 1.28 M | Electronic technology | 1 |
| Food Retail | 23.33 B SGD | 3.00% | −0.66% | 175.94 K | Retail trade | 4 |
| Airlines | 20.5 B SGD | 5.82% | +0.43% | 1.73 M | Transportation | 1 |
| Motor Vehicles | 18.09 B SGD | 3.13% | −0.68% | 34.79 K | Consumer durables | 2 |
| Industrial Conglomerates | 17.75 B SGD | 4.78% | −0.27% | 72.2 K | Producer manufacturing | 1 |
| Investment Banks/Brokers | 17.35 B SGD | 2.90% | −0.30% | 605.35 K | Finance | 2 |
| Beverages: Alcoholic | 16.71 B SGD | 4.01% | +0.75% | 5.89 M | Consumer non-durables | 3 |
| Trucks/Construction/Farm Machinery | 16.45 B SGD | 3.41% | +0.46% | 2.25 M | Producer manufacturing | 8 |
| Regional Banks | 15.53 B SGD | 6.02% | +1.88% | 6.97 K | Finance | 2 |
| Electric Utilities | 13.39 B SGD | 3.31% | −0.24% | 769.76 K | Utilities | 6 |
| Hotels/Resorts/Cruise lines | 11.99 B SGD | 2.18% | −0.10% | 129.48 K | Consumer services | 17 |
| Construction Materials | 9.02 B SGD | 0.61% | +0.69% | 11.03 K | Non-energy minerals | 7 |
| Movies/Entertainment | 8.93 B SGD | 5.43% | +0.70% | 9.91 M | Consumer services | 7 |
| Pharmaceuticals: Major | 6.72 B SGD | 5.78% | +0.26% | 32.1 K | Health technology | 5 |
| Food: Major Diversified | 3.73 B SGD | 6.10% | +0.52% | 664.25 K | Consumer non-durables | 4 |
| Computer Processing Hardware | 3.26 B SGD | 6.64% | +1.06% | 121 K | Electronic technology | 1 |
| Wholesale Distributors | 3.18 B SGD | 3.97% | +2.15% | 457.97 K | Distribution services | 25 |
| Investment Managers | 2.5 B SGD | 4.80% | −0.04% | 1.86 M | Finance | 2 |
| Gas Distributors | 2.49 B SGD | 9.75% | 0.00% | 1.79 M | Utilities | 4 |
| Miscellaneous Commercial Services | 2.41 B SGD | 2.43% | +2.90% | 1.73 M | Commercial services | 25 |
| Food: Meat/Fish/Dairy | 2.18 B SGD | 3.82% | −0.74% | 68.48 K | Consumer non-durables | 5 |
| Food: Specialty/Candy | 2.06 B SGD | 4.76% | +2.12% | 473.81 K | Consumer non-durables | 4 |
| Specialty Telecommunications | 1.98 B SGD | 5.42% | +0.87% | 140.91 K | Communications | 2 |
| Medical Specialties | 1.97 B SGD | — | −0.19% | 328.45 K | Health technology | 4 |
| Miscellaneous Manufacturing | 1.72 B SGD | 7.90% | −16.32% | 394.08 K | Producer manufacturing | 4 |
| Specialty Stores | 1.53 B SGD | 5.09% | +0.19% | 8.8 K | Retail trade | 11 |
| Steel | 1.32 B SGD | 3.10% | +0.69% | 19.89 K | Non-energy minerals | 4 |
| Marine Shipping | 1.29 B SGD | 4.63% | +0.60% | 660.33 K | Transportation | 13 |
| Financial Conglomerates | 1.24 B SGD | 16.11% | −0.75% | 65.27 K | Finance | 3 |
| Environmental Services | 1.19 B SGD | 7.36% | +0.57% | 103.28 K | Industrial services | 5 |
| Auto Parts: OEM | 1.12 B SGD | 2.67% | −1.35% | 1.96 M | Producer manufacturing | 2 |
| Other Consumer Services | 1.01 B SGD | 4.34% | +0.54% | 32.42 K | Consumer services | 7 |
| Medical/Nursing Services | 1.01 B SGD | 2.20% | −1.66% | 47.91 K | Health services | 9 |
| Industrial Specialties | 930.65 M SGD | 5.71% | −0.67% | 7.37 K | Process industries | 5 |
| Computer Peripherals | 918.51 M SGD | 9.13% | −1.00% | 513.18 K | Electronic technology | 4 |
| Industrial Machinery | 915.93 M SGD | 4.90% | +1.01% | 95.13 K | Producer manufacturing | 16 |
| Restaurants | 833.63 M SGD | 4.54% | +0.19% | 73.28 K | Consumer services | 9 |
| Finance/Rental/Leasing | 802.81 M SGD | 5.13% | +0.31% | 25.94 K | Finance | 8 |
| Other Metals/Minerals | 757.19 M SGD | 4.98% | +2.37% | 190.32 K | Non-energy minerals | 4 |
| Personnel Services | 706.18 M SGD | 5.79% | −0.62% | 20.37 K | Commercial services | 2 |
| Information Technology Services | 622 M SGD | 3.27% | +0.59% | 744.19 K | Technology services | 7 |
| Chemicals: Major Diversified | 585.64 M SGD | 5.20% | −0.43% | 102.07 K | Process industries | 3 |
| Department Stores | 511.83 M SGD | 3.61% | −1.31% | 185.59 K | Retail trade | 3 |
| Metal Fabrication | 485.62 M SGD | 21.11% | +1.97% | 132.73 K | Producer manufacturing | 7 |
| Forest Products | 469.4 M SGD | 0.00% | −1.43% | 41.48 K | Non-energy minerals | 3 |
| Coal | 469.26 M SGD | 3.18% | −1.49% | 562.1 K | Energy minerals | 1 |
| Electronics Distributors | 446.61 M SGD | 1.73% | +0.90% | 24.16 K | Distribution services | 9 |
| Oil Refining/Marketing | 406.93 M SGD | 1.15% | +0.95% | 199 K | Energy minerals | 3 |
| Beverages: Non-Alcoholic | 390.24 M SGD | 3.21% | +1.34% | 118.51 K | Consumer non-durables | 2 |
| Financial Publishing/Services | 313.33 M SGD | 2.94% | −1.47% | 2.9 K | Commercial services | 1 |
| Building Products | 262.15 M SGD | 5.90% | +0.67% | 71.19 K | Producer manufacturing | 3 |
| Homebuilding | 244.88 M SGD | 4.61% | +1.06% | 48.14 K | Consumer durables | 3 |
| Precious Metals | 209.82 M SGD | 2.72% | −1.75% | 1.01 M | Non-energy minerals | 3 |
| Containers/Packaging | 203.78 M SGD | 5.93% | 0.00% | 530 | Process industries | 3 |
| Oil & Gas Production | 197.93 M SGD | — | +11.70% | 29.51 M | Energy minerals | 2 |
| Investment Trusts/Mutual Funds | 197.06 M SGD | 6.20% | 0.00% | 40.3 K | Miscellaneous | 69 |
| Oilfield Services/Equipment | 193.34 M SGD | 3.63% | +1.03% | 5.31 K | Industrial services | 3 |
| Broadcasting | 191.38 M SGD | — | −0.95% | 28.9 K | Consumer services | 1 |
| Household/Personal Care | 190.93 M SGD | 4.35% | 0.00% | 35 K | Consumer non-durables | 1 |
| Cable/Satellite TV | 153.54 M SGD | 12.35% | −2.33% | 23.5 K | Consumer services | 1 |
| Miscellaneous | 150.71 M SGD | 5.24% | −1.70% | 55.82 K | Miscellaneous | 3 |
| Pulp & Paper | 145.84 M SGD | — | +1.82% | 9.9 K | Process industries | 1 |
| Recreational Products | 131.04 M SGD | 3.37% | −0.48% | 213.59 K | Consumer durables | 2 |
| Electronic Components | 111.79 M SGD | 4.04% | −0.40% | 565 | Electronic technology | 2 |
| Chemicals: Specialty | 108.89 M SGD | 0.35% | +5.45% | 100.44 K | Process industries | 4 |
| Electronic Equipment/Instruments | 76.35 M SGD | 4.47% | −0.82% | 43.87 K | Electronic technology | 2 |
| Home Furnishings | 64.71 M SGD | — | +2.46% | 567.64 K | Consumer durables | 2 |
| Apparel/Footwear Retail | 53.63 M SGD | 3.30% | +4.75% | 91.86 K | Retail trade | 2 |
| Commercial Printing/Forms | 48.11 M SGD | — | +3.90% | 252.85 K | Commercial services | 2 |
| Aluminum | 39.93 M SGD | 0.62% | 0.00% | 600 | Non-energy minerals | 1 |
| Biotechnology | 38.89 M SGD | — | 0.00% | 2.75 M | Health technology | 1 |
| Food Distributors | 38.07 M SGD | — | +0.34% | 81.17 K | Distribution services | 2 |
| Electronics/Appliance Stores | 29.77 M SGD | 6.76% | −2.94% | 146.7 K | Retail trade | 1 |
| Medical Distributors | 22.89 M SGD | — | +2.08% | 6.87 K | Distribution services | 2 |
| Apparel/Footwear | 10.01 M SGD | — | +3.51% | 24.7 K | Consumer non-durables | 1 |
| Publishing: Books/Magazines | 8.72 M SGD | — | −50.00% | 100 | Consumer services | 1 |
| Internet Software/Services | 8.16 M SGD | — | −4.44% | 8 K | Technology services | 1 |
| Media Conglomerates | — | — | — | — | Consumer services | 1 |