| W0B | S&P 600 Telecommunication Services | 4.940 | 4.770 | 4.930 | 22.73M | 0.070 | | 1.44 | |
| W0BB | S&P 600 Diversified Telcomm Services | 8.460 | 8.030 | 8.440 | 20.91M | 0.180 | | 2.18 | |
| W0BD | S&P 600 Wireless Telcomm Services | 69.78 | 67.69 | 68.58 | 1.82M | -0.87 | | 1.25 | |
| W0HB | S&P 600 Telcomm Services [Sector] | 3.470 | 3.410 | 3.450 | 48.94M | 0.000 | | 0.00 | |
| W2B | S&P 600 Energy [Industry Group] | 452.4 | 445.0 | 450.8 | 75.96M | 6.4 | | 1.44 | |
| W2BB | S&P 600 Energy Equipment & Services | 179.2 | 174.7 | 179.1 | 47.59M | 4.4 | | 2.50 | |
| W2BD | S&P 600 Oil | 614.5 | 603.8 | 605.3 | 28.37M | 2.9 | | 0.49 | |
| W2HB | S&P 600 Energy [Sector] | 452.5 | 445.0 | 450.8 | 75.96M | 6.4 | | 1.44 | |
| W3B | S&P 600 Materials [Industry Group] | 1,008 | 998 | 1,007 | 21.92M | 6 | | 0.60 | |
| W3BB | S&P 600 Chemicals [Industry] | 415.7 | 410.1 | 415.3 | 12.03M | 3.5 | | 0.85 | |
| W3BF | S&P 600 Containers & Packaging | 442.5 | 440.4 | 441.9 | 5.37M | 0.5 | | 0.12 | |
| W3BH | S&P 600 Metals & Mining [Industry] | 1,233 | 1,205 | 1,218 | 4.16M | 3 | | 0.25 | |
| W3BJ | S&P 600 Paper & Forest Products | 386.5 | 375.9 | 384.2 | 363.5K | -8.0 | | 2.05 | |
| W3HB | S&P 600 Materials [Sector] | 1,008 | 998 | 1,007 | 21.92M | 6 | | 0.60 | |
| W4B | S&P 600 Capital Goods [Industry Group] | 3,664 | 3,611 | 3,662 | 36.86M | 18 | | 0.49 | |
| W4BB | S&P 600 Aerospace & Defense [Industry] | 2,455 | 2,391 | 2,441 | 1.36M | -11 | | 0.45 | |
| W4BD | S&P 600 Building Products [Industry] | 4,499 | 4,427 | 4,488 | 7.59M | 19 | | 0.43 | |
| W4BF | S&P 600 Construction & Engineering | 3,048 | 2,988 | 3,044 | 4.69M | 11 | | 0.36 | |
| W4BH | S&P 600 Electrical Equipment [Industry] | 10,577 | 9,816 | 10,518 | 6.68M | 506 | | 5.05 | |
| W4BL | S&P 600 Machinery [Industry] | 2,441 | 2,415 | 2,440 | 10.5M | 5 | | 0.21 | |
| W4BN | S&P 600 Trading Companies & Distributors | 1,663 | 1,640 | 1,658 | 6.03M | 8 | | 0.49 | |
| W4D | S&P 600 Commercial & | 961.0 | 949.7 | 952.9 | 26.66M | -4.3 | | 0.45 | |
| W4DB | S&P 600 Commercial Services & Supplies | 756.0 | 748.5 | 752.3 | 13.39M | -1.9 | | 0.25 | |
| W4DD | S&P 600 Professional Services [Industry] | 429.3 | 422.4 | 423.0 | 13.27M | -3.1 | | 0.72 | |
| W4F | S&P 600 Transportation [Industry Group] | 1,929 | 1,886 | 1,913 | 66.51M | 8 | | 0.44 | |
| W4FB | S&P 600 Air Freight & Logistics | 792.9 | 774.0 | 789.2 | 1.03M | -1.1 | | 0.14 | |
| W4FD | S&P 600 Airlines [Industry] | 473.3 | 461.3 | 470.7 | 23.11M | -1.1 | | 0.24 | |
| W4FH | S&P 600 Road & Rail [Industry] | 2,757 | 2,679 | 2,719 | 42.14M | 21 | | 0.78 | |
| W4HB | S&P 600 Industrials [Sector] | 2,646 | 2,612 | 2,639 | 130.03M | 7 | | 0.28 | |
| W5B | S&P 600 Automobiles & Components | 304.1 | 300.4 | 302.4 | 17.14M | -3.1 | | 1.00 | |
| W5BB | S&P 600 Auto Components [Industry] | 170.7 | 168.6 | 169.8 | 16.39M | -1.8 | | 1.04 | |
| W5BD | S&P 600 Automobiles [Industry] | 181.6 | 176.6 | 178.7 | 748.8K | 0.1 | | 0.03 | |
| W5CD | S&P 600 Consumer Discretionary [Sector] | 960.8 | 948.7 | 954.9 | 113.25M | -9.0 | | 0.93 | |
| W5D | S&P 600 Consumer Durables & Apparel | 969.9 | 954.6 | 962.1 | 30.65M | -16.1 | | 1.65 | |
| W5DB | S&P 600 Household Durables [Industry] | 946.8 | 929.6 | 937.9 | 17.25M | -19.0 | | 1.98 | |
| W5DD | S&P 600 Leisure Equipment & Products | 281.7 | 277.1 | 279.4 | 2.0M | -2.4 | | 0.86 | |
| W5DF | S&P 600 Textiles | 835.7 | 819.2 | 830.3 | 11.4M | -6.9 | | 0.82 | |
| W5F | S&P 600 Consumer Services [Industry | 1,230 | 1,210 | 1,217 | 38.17M | -7 | | 0.61 | |
| W5FB | S&P 600 Hotels Restaurants & Leisure | 1,177 | 1,158 | 1,164 | 23.63M | -4 | | 0.38 | |
| W5FD | S&P 600 Diversified Consumer Services | 210.0 | 206.4 | 207.7 | 14.54M | -1.9 | | 0.92 | |
| W5J | S&P 600 Retailing [Industry Group] | 837.0 | 822.1 | 832.2 | 27.3M | -4.9 | | 0.59 | |
| W5JB | | 97.44 | 96.13 | 96.87 | 2.38M | -0.57 | | 0.58 | |
| W5JF | S&P 600 Multiline Retail [Industry] | 85.39 | 83.50 | 83.91 | 4.72M | -1.16 | | 1.36 | |
| W5JH | S&P 600 Specialty Retail [Industry] | 895.6 | 877.6 | 891.3 | 20.2M | -4.3 | | 0.48 | |
| W6B | S&P 600 Food & Staples Retailing | 1,205 | 1,176 | 1,187 | 4.07M | -25 | | 2.10 | |
| W6BB | S&P 600 Food & Staples Retailing | 1,205 | 1,176 | 1,187 | 4.07M | -25 | | 2.10 | |
| W6D | S&P 600 Food Beverage & Tobacco | 2,087 | 2,038 | 2,065 | 13.64M | 20 | | 0.97 | |
| W6DB | S&P 600 Beverages [Ind] | 81.59 | 79.09 | 79.23 | 1.37M | -0.57 | | 0.71 | |
| W6DD | S&P 600 Food Products [Industry] | 1,845 | 1,799 | 1,830 | 12.08M | 25 | | 1.37 | |
| W6DF | S&P 600 Tobacco [Industry] | 30.05 | 29.53 | 29.53 | 192.6K | -0.22 | | 0.74 | |
| W6F | S&P 600 Household & Personal Products | 2,323 | 2,299 | 2,321 | 3.76M | -4 | | 0.17 | |
| W6FB | S&P 600 Household Products [Industry] | 217.7 | 215.3 | 217.5 | 2.79M | 0.5 | | 0.24 | |
| W6FD | S&P 600 Personal Products [Industry] | 5,378 | 5,288 | 5,339 | 970.4K | -68 | | 1.25 | |
| W6HB | S&P 600 Consumer Staples [Sector] | 2,256 | 2,232 | 2,245 | 21.48M | -3 | | 0.12 | |
| W7B | S&P 600 Health Care Equipment & Services | 1,806 | 1,778 | 1,789 | 39.18M | 3 | | 0.16 | |
| W7BB | S&P 600 Health Care Equipment & Supplies | 3,611 | 3,537 | 3,569 | 17.46M | -4 | | 0.10 | |
| W7BD | S&P 600 Health Care Providers & Services | 1,593 | 1,564 | 1,584 | 15.91M | 10 | | 0.65 | |
| W7BF | S&P 600 Health Care Technology | 55.30 | 54.08 | 54.34 | 5.8M | -0.90 | | 1.63 | |
| W7D | S&P 600 Pharmaceuticals | 3,891 | 3,829 | 3,878 | 42.95M | 7 | | 0.19 | |
| W7DB | S&P 600 Biotechnology [Industry] | 2,643 | 2,602 | 2,634 | 21.18M | -6 | | 0.22 | |
| W7DD | S&P 600 Pharmaceuticals [Industry] | 11,377 | 11,143 | 11,336 | 18.79M | 96 | | 0.85 | |
| W7DF | S&P 600 Life Sciences Tools & Services | 40.62 | 39.41 | 40.58 | 2.97M | 0.18 | | 0.45 | |
| W7HB | S&P 600 Health Care [Sector] | 3,020 | 2,974 | 3,001 | 82.13M | 5 | | 0.17 | |
| W8B | S&P 600 Banks [Industry Group] | 688.1 | 680.3 | 686.6 | 34.04M | 2.5 | | 0.37 | |
| W8BB | S&P 600 Commercial Banks [Industry] | 749.7 | 741.2 | 748.1 | 34.04M | 2.8 | | 0.37 | |
| W8D | S&P 600 Diversified Financials [Industry | 6,241 | 6,167 | 6,204 | 55.84M | 2 | | 0.03 | |
| W8DB | S&P 600 Diversified Financial Services | 215.2 | 213.1 | 213.3 | 0 | -1.3 | | 0.60 | |
| W8DD | S&P 600 Consumer Finance [Industry] | 5,915 | 5,848 | 5,899 | 4.07M | 36 | | 0.62 | |
| W8DF | S&P 600 Capital Markets [Industry] | 667.7 | 654.4 | 664.1 | 13.65M | 4.5 | | 0.68 | |
| W8F | S&P 600 Insurance [Industry Group] | 1,063 | 1,047 | 1,058 | 10.65M | 6 | | 0.61 | |
| W8FB | S&P 600 Insurance [Industry] | 1,063 | 1,047 | 1,058 | 10.65M | 6 | | 0.61 | |
| W8HB | S&P 600 Financials [Sector] | 1,276 | 1,260 | 1,271 | 100.54M | 3 | | 0.26 | |
| W9B | S&P 600 Software & Services [Industry | 2,558 | 2,502 | 2,545 | 81.78M | 2 | | 0.08 | |
| W9BD | S&P 600 IT Services [Industry] | 1,171 | 1,133 | 1,170 | 6.26M | -4 | | 0.34 | |
| W9BF | S&P 600 Software [Industry] | 2,279 | 2,232 | 2,264 | 75.53M | 4 | | 0.18 | |
| W9D | S&P 600 Technology Hardware & Equipment | 1,061 | 1,034 | 1,061 | 22.93M | 21 | | 1.98 | |
| W9DB | S&P 600 Communications Equipment | 245.5 | 234.7 | 245.5 | 11.65M | 9.8 | | 4.16 | |
| W9DD | S&P 600 Computers & Peripherals | 51.31 | 50.18 | 50.90 | 718.0K | -0.36 | | 0.70 | |
| W9DF | S&P 600 Electronic Equipment | 1,260 | 1,237 | 1,258 | 10.57M | 12 | | 0.94 | |
| W9F | S&P 600 Semiconductors & Equipment | 2,225 | 2,165 | 2,212 | 24.45M | -9 | | 0.40 | |
| W9FB | S&P 600 Semiconductor & Semiconductor | 2,225 | 2,165 | 2,212 | 24.45M | -9 | | 0.40 | |
| W9HB | S&P 600 Information Technology [Sector] | 1,635 | 1,601 | 1,634 | 129.16M | 11 | | 0.68 | |
| WABB | S&P 600 Oil & Gas Drilling [Sub Ind] | 10.24 | 9.94 | 10.23 | 13.58M | 0.35 | | 3.54 | |
| WABD | S&P 600 Oil & Gas Equipment & Services | 216.0 | 210.7 | 215.7 | 34.01M | 4.4 | | 2.08 | |
| WADD | S&P 600 Oil & Gas Exploration & | 273.9 | 269.7 | 273.0 | 20.45M | 6.0 | | 2.23 | |
| WADH | S&P 600 Oil & Gas Storage & | 361.3 | 351.6 | 352.7 | 0 | -4.4 | | 1.23 | |
| WADJ | S&P 600 Coal & Consumable Fuels [Sub | 46.58 | 43.89 | 44.19 | 3.32M | -1.67 | | 3.64 | |
| WBBB | S&P 600 Commodity Chemicals [Sub Ind] | 5.570 | 5.430 | 5.480 | 332.8K | -0.060 | | 1.08 | |
| WBBD | S&P 600 Diversified Chemicals [Sub Ind] | 158.9 | 151.5 | 158.4 | 2.27M | 4.5 | | 2.95 | |
| WBBF | S&P 600 Fertilizers & Ag Chemicals [Sub | 42.86 | 41.48 | 42.50 | 2.21M | 1.04 | | 2.51 | |
| WBBJ | S&P 600 Specialty Chemicals [Sub Ind] | 981.5 | 968.6 | 980.4 | 7.21M | 7.7 | | 0.79 | |
| WBFB | S&P 600 Metal & Glass Containers [Sub | 358.3 | 350.0 | 355.7 | 1.3M | 0.7 | | 0.19 | |
| WBHB | S&P 600 Aluminum [Sub Ind] | 324.8 | 316.1 | 319.8 | 2.84M | 6.0 | | 1.90 | |
| WBHD | S&P 600 Diversified Metals & Mining [Sub | 2,119 | 2,067 | 2,117 | 120.0K | 28 | | 1.34 | |
| WBHJ | S&P 600 Steel [Sub Ind] | 569.6 | 550.4 | 556.4 | 1.2M | -6.6 | | 1.17 | |
| WBJD | S&P 600 Paper Products [Sub Ind] | 182.3 | 177.3 | 181.2 | 363.5K | -3.8 | | 2.04 | |
| WCBB | S&P 600 Aerospace & Defense [Sub Ind] | 2,455 | 2,391 | 2,441 | 1.36M | -11 | | 0.45 | |
| WCDB | S&P 600 Building Products [Sub Ind] | 4,499 | 4,427 | 4,488 | 7.59M | 19 | | 0.43 | |
| WCFB | S&P 600 Construction & Engineering [Sub | 3,048 | 2,988 | 3,044 | 4.69M | 11 | | 0.36 | |
| WCHB | S&P 600 Electrical Components & | 17,889 | 16,602 | 17,790 | 6.68M | 856 | | 5.05 | |
| WCLB | S&P 600 Construction & Farm Machinery & | 1,790 | 1,763 | 1,780 | 3.29M | -9 | | 0.49 | |
| WCLD | S&P 600 Industrial Machinery [Sub Ind] | 2,338 | 2,311 | 2,337 | 6.77M | 7 | | 0.32 | |
| WCNB | S&P 600 Trading Companies & Distributors | 1,663 | 1,640 | 1,658 | 6.03M | 8 | | 0.49 | |
| WDBB | S&P 600 Commercial Printing [Sub Ind] | 99.72 | 98.72 | 99.13 | 580.1K | 0.00 | | 0.00 | |
| WDBJ | S&P 600 Environmental & Facilities | 453.9 | 445.8 | 449.4 | 2.38M | -2.0 | | 0.45 | |
| WDBL | S&P 600 Office Services & Supplies [Sub | 146.5 | 144.5 | 145.6 | 5.39M | -0.2 | | 0.12 | |
| WDBN | S&P 600 Diversified Support Services | 294.9 | 291.9 | 292.9 | 2.45M | -0.1 | | 0.04 | |
| WDBP | S&P 600 -Security & Alarm Services | 347.7 | 336.7 | 341.4 | 0 | -2.5 | | 0.71 | |
| WDDB | S&P 600 Human Resource & | 213.5 | 209.6 | 210.1 | 7.55M | -1.2 | | 0.56 | |
| WDDD | S&P 600 Research & Consulting Services | 323.4 | 315.8 | 316.7 | 4.23M | -4.7 | | 1.45 | |
| WEBB | S&P 600 Air Freight & Logistics [Sub | 792.9 | 774.0 | 789.2 | 1.03M | -1.1 | | 0.14 | |
| WEDB | S&P 600 Airlines [Sub Ind] | 473.3 | 461.3 | 470.7 | 23.11M | -1.1 | | 0.24 | |
| WFBB | S&P 600 Auto Parts & Equipment [Sub Ind] | 157.7 | 155.8 | 156.9 | 16.39M | -1.7 | | 1.04 | |
| WFDB | S&P 600 Automobile Manufacturers [Sub | 181.6 | 176.6 | 178.7 | 748.8K | 0.1 | | 0.03 | |
| WGBB | S&P 600 Consumer Electronics [Sub Ind] | 38.08 | 36.84 | 37.69 | 961.5K | -0.53 | | 1.39 | |
| WGBD | S&P 600 Home Furnishings [Sub Ind] | 292.3 | 286.6 | 291.7 | 3.1M | -1.3 | | 0.45 | |
| WGBF | S&P 600 Homebuilding [Sub Ind] | 2,174 | 2,122 | 2,142 | 8.37M | -58 | | 2.63 | |
| WGBJ | S&P 600 Housewares & Specialties [Sub | 37.72 | 36.56 | 37.51 | 0 | 0.73 | | 1.98 | |
| WGDB | S&P 600 Leisure Products [Sub Ind] | 293.1 | 288.4 | 290.8 | 2.0M | -2.5 | | 0.85 | |
| WGFB | S&P 600 Apparel | 298.5 | 291.8 | 295.5 | 9.54M | -4.5 | | 1.51 | |
| WGFD | S&P 600 Footwear [Sub Ind] | 2,799 | 2,718 | 2,772 | 1.86M | 18 | | 0.66 | |
| WHBB | S&P 600 Casinos & Gaming [Sub Ind] | 1,858 | 1,822 | 1,829 | 7.26M | 5 | | 0.30 | |
| WHBD | S&P 600 Hotels | 42.65 | 41.21 | 41.76 | 0 | -0.95 | | 2.22 | |
| WHBH | S&P 600 Restaurants [Sub Ind] | 1,607 | 1,578 | 1,588 | 9.38M | -16 | | 0.98 | |
| WHDB | S&P 600 Education Services [Sub Ind] | 99.60 | 97.65 | 98.27 | 2.74M | -0.89 | | 0.90 | |
| WHDD | S&P 600 Specialized Consumer Services | 34.24 | 33.69 | 33.88 | 11.8M | -0.32 | | 0.94 | |
| WIG | | 127,433 | 124,644 | 125,066 | 0 | -537 | | 0.43 | |
| WIGT | | 3,492 | 3,407 | 3,417 | 0 | -17 | | 0.49 | |
| WJBB | | 97.44 | 96.13 | 96.87 | 2.38M | -0.57 | | 0.58 | |
| WJHB | S&P 600 Apparel Retail [Sub Ind] | 480.9 | 468.6 | 477.5 | 10.04M | -1.6 | | 0.33 | |
| WJHH | S&P 600 Specialty Stores [Sub Ind] | 629.2 | 605.7 | 618.2 | 5.85M | -10.4 | | 1.65 | |
| WJHJ | S&P 600 Automotive Retail [Sub Ind] | 661.7 | 649.1 | 658.6 | 4.31M | 1.7 | | 0.26 | |
| WKBD | S&P 600 Food Distributors [Sub Ind] | 667.0 | 649.9 | 657.3 | 1.4M | -12.2 | | 1.82 | |
| WKBF | S&P 600 Food Retail [Sub Ind] | 33.32 | 32.21 | 32.94 | 2.44M | -0.52 | | 1.55 | |
| WLDB | S&P 600 Agricultural Products [Sub Ind] | 197.5 | 194.0 | 196.6 | 205.5K | 3.0 | | 1.54 | |
| WLDF | S&P 600 Packaged Foods & Meats [Sub Ind] | 1,033 | 1,006 | 1,024 | 11.88M | 14 | | 1.36 | |
| WLFB | S&P 600 Tobacco [Sub Ind] | 30.05 | 29.53 | 29.53 | 192.6K | -0.22 | | 0.74 | |
| WMBB | S&P 600 Household Products [Sub Ind] | 217.7 | 215.3 | 217.5 | 2.79M | 0.5 | | 0.24 | |
| WMDB | S&P 600 Personal Products [Sub Ind] | 5,378 | 5,288 | 5,339 | 970.4K | -68 | | 1.25 | |
| WNBB | S&P 600 Health Care Equipment [Sub Ind] | 3,612 | 3,531 | 3,573 | 10.91M | 0 | | 0.00 | |
| WNBD | S&P 600 Health Care Supplies [Sub Ind] | 2,459 | 2,415 | 2,423 | 6.55M | -8 | | 0.33 | |
| WNDB | S&P 600 Health Care Distributors [Sub | 282.7 | 275.9 | 278.3 | 929.0K | -3.0 | | 1.08 | |
| WNDC | S&P 600 Health Care Services [Sub Ind] | 1,274 | 1,250 | 1,268 | 7.96M | 13 | | 1.06 | |
| WNDD | S&P 600 Health Care Facilities [Sub Ind] | 116.4 | 114.6 | 116.0 | 4.04M | 1.4 | | 1.26 | |
| WNDF | S&P 600 Managed Health Care [Sub Ind] | 113.3 | 107.5 | 109.5 | 0 | -0.8 | | 0.73 | |
| WNFB | S&P 600 Health Care Technology [Sub Ind] | 55.30 | 54.08 | 54.34 | 5.8M | -0.90 | | 1.63 | |
| WOBB | S&P 600 Biotechnology [Sub Ind] | 2,643 | 2,602 | 2,634 | 21.18M | -6 | | 0.22 | |
| WODB | S&P 600 Pharmaceuticals [Sub Ind] | 11,377 | 11,143 | 11,336 | 18.79M | 96 | | 0.85 | |
| WOFB | S&P 600 Life Sciences Tools & Services | 40.62 | 39.41 | 40.58 | 2.97M | 0.18 | | 0.45 | |
| WPBC | S&P 600 Regional Banks [Sub Ind] | 168.7 | 166.8 | 168.3 | 34.04M | 0.6 | | 0.37 | |
| WQBH | S&P 600 Specialized Finance [Sub Ind] | 125.8 | 123.7 | 124.5 | 809.2K | 0.5 | | 0.43 | |
| WQDB | S&P 600 Consumer Finance [Sub Ind] | 5,915 | 5,848 | 5,899 | 4.07M | 36 | | 0.62 | |
| WQFB | S&P 600 Asset Management & Custody Banks | 127.5 | 125.0 | 126.4 | 6.74M | -0.1 | | 0.07 | |
| WQFD | S&P 600 Investment Banking & Brokerage | 994.3 | 971.5 | 992.2 | 6.1M | 11.5 | | 1.17 | |
| WRBB | S&P 600 Insurance Brokers [Sub Ind] | 69.81 | 66.93 | 67.55 | 0 | 0.26 | | 0.39 | |
| WRBD | S&P 600 Life & Health Insurance [Sub | 210.2 | 205.9 | 208.6 | 5.2M | -0.5 | | 0.24 | |
| WRBF | S&P 600-Multi-Line Insurance [Sub Ind] | 298.4 | 291.3 | 296.0 | 208.5K | 2.4 | | 0.83 | |
| WRBH | S&P 600 Property & Casualty Insurance | 1,413 | 1,390 | 1,409 | 3.88M | 14 | | 1.03 | |
| WTDB | S&P 600 IT Consulting & Other Services | 245.7 | 238.7 | 242.8 | 4.09M | 0.0 | | 0.02 | |
| WTFB | S&P 600 Application Software [Sub Ind] | 2,346 | 2,299 | 2,332 | 69.73M | 2 | | 0.10 | |
| WTFD | S&P 600 Systems Software [Sub Ind] | 3,316 | 3,245 | 3,286 | 5.8M | 18 | | 0.54 | |
| WUBD | S&P 600 Communications Equipment [Sub | 121.8 | 116.4 | 121.8 | 11.65M | 4.9 | | 4.16 | |
| WUFB | S&P 600 Electronic Equipment & | 1,325 | 1,305 | 1,320 | 6.2M | 0 | | 0.01 | |
| WUFC | S&P 600 Electronic Components [Sub Ind] | 332.5 | 325.2 | 332.0 | 2.2M | 4.8 | | 1.46 | |
| WUFD | S&P 600 Electronic Manufacturing | 2,279 | 2,209 | 2,269 | 1.28M | 39 | | 1.75 | |
| WUFF | S&P 600 Technology Distributors [Sub | 824.4 | 801.5 | 822.5 | 885.0K | 17.9 | | 2.22 | |
| WVBB | S&P 600 Semiconductor Equipment [Sub | 1,080 | 1,045 | 1,072 | 18.19M | -4 | | 0.42 | |
| WVBD | S&P 600 Semiconductors [Sub Ind] | 2,688 | 2,627 | 2,674 | 6.26M | -10 | | 0.39 | |
| WWBB | S&P 600 Alternative Carriers [Sub Ind] | 139.6 | 131.2 | 139.1 | 18.38M | 3.6 | | 2.66 | |
| WWBD | S&P 600 Integrated | 4.590 | 4.480 | 4.570 | 2.53M | 0.010 | | 0.22 | |
| WWDB | S&P 600 Wireless | 69.78 | 67.69 | 68.58 | 1.82M | -0.87 | | 1.25 | |
| WXBB | S&P 600 Electric Utilities [Sub Ind] | 129.1 | 127.4 | 128.8 | 1.95M | 0.0 | | 0.01 | |
| WXDB | S&P 600 Gas Utilities [Sub Ind] | 933.1 | 920.1 | 930.4 | 1.64M | 9.7 | | 1.05 | |
| WXFB | S&P 600 Multi-Utilities [Sub Ind] | 206.0 | 202.7 | 205.3 | 635.5K | 2.4 | | 1.17 | |
| WXHB | S&P 600 Water Utilities [Sub Ind] | 3,148 | 3,113 | 3,118 | 1.13M | 4 | | 0.14 | |
| WYB | S&P 600 Utilities [Industry Group] | 1,155 | 1,144 | 1,152 | 6.06M | 5 | | 0.46 | |
| WYBB | S&P 600 Electric Utilities [Industry] | 129.1 | 127.4 | 128.8 | 1.95M | 0.0 | | 0.01 | |
| WYBD | S&P 600 Gas Utilities [Industry] | 933.1 | 920.1 | 930.4 | 1.64M | 9.7 | | 1.05 | |
| WYBF | S&P 600 Multi Utilities [Industry] | 206.0 | 202.7 | 205.3 | 635.5K | 2.4 | | 1.17 | |
| WYBH | S&P 600 Water Utilities [Industry] | 3,148 | 3,113 | 3,118 | 1.13M | 4 | | 0.14 | |
| WYHB | S&P 600 Utilities [Sector] | 1,155 | 1,144 | 1,152 | 6.06M | 5 | | 0.46 | |