| Code | Name | High | Low | Close | Volume | Change | |
|---|
| W | Wayfair Inc | 146.4 | 141.4 | 143.2 | 1,253,800 | 0.3 |  | 0.21 |   |
| WAAS | Aquaventure Holdings Ltd | 18.49 | 17.95 | 18.31 | 56,500 | -0.01 |  | 0.05 | |
| WAB | Wabtec Corp | 65.57 | 63.78 | 65.46 | 2,806,000 | 2.10 | | 3.31 | |
| WAGE | Wageworks Inc | 50.27 | 49.01 | 50.10 | 396,600 | 0.89 | | 1.81 | |
| WAIR | Wesco Aircraft Holdings Inc | 9.890 | 9.640 | 9.690 | 312,500 | -0.130 | | 1.32 | |
| WAL | Western Alliance Bancorporation | 44.18 | 43.64 | 43.99 | 616,200 | 0.61 | | 1.41 | |
| WALA | Western Alliance Bancorporation | 26.00 | 25.96 | 25.99 | 2,500 | 0.03 | | 0.12 | |
| WAT | Waters Corp | 208.4 | 205.7 | 206.3 | 424,900 | 1.2 | | 0.59 | |
| WBAI | 500Wan.com Ltd | 10.010 | 9.830 | 9.840 | 10,900 | -0.170 | | 1.70 | |
| WBC | Wabco Holdings Inc | 130.8 | 129.8 | 130.3 | 680,300 | -0.1 | | 0.06 | |
| WBK | Westpac Banking Corp | 19.47 | 19.35 | 19.44 | 128,800 | 0.17 | | 0.88 | |
| WBS | Webster Financial Corp | 48.01 | 47.16 | 47.75 | 838,000 | 0.74 | | 1.57 | |
| WBS-F | Webster Financial Corp Pfd | 24.88 | 24.71 | 24.88 | 11,300 | 0.16 | | 0.65 | |
| WBT | Welbilt Inc | 16.17 | 15.87 | 16.01 | 494,900 | 0.08 | | 0.50 | |
| WCC | Wesco International | 49.24 | 48.63 | 49.06 | 467,000 | 0.38 | | 0.78 | |
| WCG | Wellcare Group | 277.7 | 266.4 | 275.5 | 1,957,400 | 1.0 | | 0.38 | |
| WCN | Waste Connections Inc | 95.80 | 94.59 | 94.61 | 636,400 | -0.20 | | 0.21 | |
| WD | Walker & Dunlop | 52.10 | 51.31 | 52.01 | 86,300 | 0.43 | | 0.83 | |
| WDR | Waddell & Reed Financial | 17.06 | 16.87 | 16.97 | 303,000 | 0.13 | | 0.77 | |
| WEA | Western Asset Bond Fund | 13.23 | 13.14 | 13.18 | 11,000 | 0.04 | | 0.30 | |
| WEC | Wisconsin Energy Corp | 83.01 | 82.06 | 82.41 | 1,327,700 | 0.18 | | 0.22 | |
| WEI | Weidai Ltd ADR | 9.600 | 9.500 | 9.500 | 500 | 0.050 | | 0.53 | |
| WELL | Welltower Inc | 81.92 | 81.36 | 81.57 | 1,405,300 | 0.22 | | 0.27 | |
| WES | Western Midstream Partners LP | 30.23 | 29.95 | 30.15 | 537,300 | 0.21 | | 0.70 | |
| WEX | Wex Inc | 199.9 | 197.1 | 197.6 | 265,900 | 2.0 | | 1.04 | |
| WF | Woori Finance Holdings CO Ltd | 36.28 | 35.70 | 36.22 | 14,500 | 1.05 | | 2.99 | |
| WFC | Wells Fargo & Company | 46.35 | 45.59 | 46.17 | 12,949,600 | 0.61 | | 1.34 | |
| WFC-L | Wells Fargo Pfd L | 1,329 | 1,326 | 1,329 | 5,100 | 4 | | 0.27 | |
| WFC-N | Wells Fargo & Company Dep Shs R | 25.10 | 25.03 | 25.07 | 24,800 | 0.10 | | 0.40 | |
| WFC-O | Wells Fargo & Company | 25.04 | 25.00 | 25.01 | 17,800 | 0.03 | | 0.12 | |
| WFC-P | Wells Fargo & Company Ser P | 25.09 | 25.02 | 25.07 | 9,400 | 0.02 | | 0.08 | |
| WFC-Q | Wells Fargo & CO | 26.41 | 26.32 | 26.38 | 33,900 | 0.03 | | 0.11 | |
| WFC-R | Wells Fargo | 28.55 | 28.43 | 28.47 | 28,600 | 0.08 | | 0.28 | |
| WFC-T | Wells Fargo & Company Series T | 25.69 | 25.63 | 25.67 | 15,000 | 0.01 | | 0.04 | |
| WFC-V | Wells Fargo & Company Depositar | 26.27 | 26.20 | 26.23 | 10,600 | 0.05 | | 0.19 | |
| WFC-W | Wells Fargo & Company | 25.90 | 25.78 | 25.80 | 12,900 | 0.02 | | 0.08 | |
| WFC-X | Wells Fargo & Company | 25.51 | 25.40 | 25.45 | 39,500 | 0.00 |  | 0.00 | |
| WFC-Y | Wells Fargo & Co. Dep Shs Repstg | 25.73 | 25.66 | 25.70 | 25,900 | -0.01 | | 0.04 | |
| WFE-A | Wells Fargo Real Estate Invest | 25.79 | 25.76 | 25.77 | 3,000 | 0.05 | | 0.19 | |
| WFT | Weatherford International Ltd | 0.3656 | 0.3656 | 0.3656 | 134,100 | 0.0000 | | 0.00 | |
| WGO | Winnebago Industries | 34.78 | 33.13 | 33.69 | 317,200 | -0.51 | | 1.49 | |
| WH | Wyndham Hotels & Resorts Inc | 55.22 | 54.39 | 54.58 | 1,054,400 | -0.18 | | 0.33 | |
| WHD | Cactus Inc Cl A | 33.42 | 32.41 | 32.98 | 929,300 | 0.20 | | 0.61 | |
| WHG | Westwood Holdings Group Inc | 30.49 | 30.04 | 30.27 | 38,900 | 0.11 | | 0.36 | |
| WHR | Whirlpool Corp | 127.6 | 124.6 | 124.9 | 630,600 | -1.2 | | 0.92 | |
| WIA | U.S. Treasury Inflation Prot Secs Fd | 11.13 | 11.10 | 11.12 | 52,300 | 0.04 | | 0.36 | |
| WIT | Wipro Ltd | 4.480 | 4.420 | 4.440 | 1,129,100 | 0.020 | | 0.45 | |
| WIW | U.S Treasury Inflation Prot Secs Fd 2 | 10.83 | 10.76 | 10.76 | 68,100 | 0.00 | | 0.00 | |
| WK | Workiva Llc | 54.82 | 53.29 | 53.90 | 267,900 | 0.43 | | 0.80 | |
| WLH | William Lyon Homes | 18.82 | 18.59 | 18.78 | 261,300 | 0.23 | | 1.24 | |
| WLK | Westlake Chemical Corp | 61.95 | 59.77 | 60.52 | 737,200 | -0.47 | | 0.77 | |
| WLKP | Westlake Chemical Partners LP | 22.34 | 22.09 | 22.27 | 33,300 | 0.06 | | 0.27 | |
| WLL | Whiting Petroleum Corp | 19.90 | 18.68 | 19.24 | 6,142,500 | -0.08 | | 0.41 | |
| WM | Waste Management | 110.0 | 108.3 | 108.4 | 1,190,400 | -1.2 | | 1.06 | |
| WMB | Williams Companies | 27.33 | 26.84 | 26.99 | 6,104,700 | -0.02 | | 0.07 | |
| WMC | Western Asset Mortgage Capital | 10.14 | 10.07 | 10.09 | 637,600 | 0.08 | | 0.80 | |
| WMK | Weis Markets | 38.77 | 38.27 | 38.46 | 48,200 | 0.29 | | 0.76 | |
| WMS | Advanced Drainage Systems Inc | 30.97 | 29.49 | 29.96 | 410,100 | 0.06 | | 0.20 | |
| WMT | Wal-Mart Stores | 102.9 | 102.1 | 102.7 | 4,428,200 | 0.8 | | 0.80 | |
| WNC | Wabash National Corp | 14.40 | 14.05 | 14.29 | 215,700 | 0.15 | | 1.06 | |
| WNS | Wns Ltd | 56.88 | 56.21 | 56.31 | 144,900 | 0.09 | | 0.16 | |
| WOR | Worthington Industries | 36.08 | 35.44 | 36.01 | 116,100 | 0.48 | | 1.35 | |
| WOW | Wideopenwest Inc | 8.080 | 7.900 | 7.950 | 93,600 | 0.010 | | 0.13 | |
| WP | Worldpay Inc | 123.2 | 119.9 | 120.0 | 4,550,000 | -2.0 | | 1.62 | |
| WPC | W.P. Carey & Co. Llc | 84.34 | 82.73 | 83.60 | 1,096,600 | 0.67 | | 0.81 | |
| WPG | Washington Prime Group Inc | 4.670 | 4.490 | 4.640 | 1,516,700 | 0.180 | | 4.04 | |
| WPG-H | Washington Prime Group Inc 7.5 | 21.10 | 20.80 | 20.98 | 6,200 | 0.26 | | 1.25 | |
| WPG-I | Wp Glimcher Inc | 19.75 | 19.46 | 19.55 | 4,500 | 0.15 | | 0.77 | |
| WPM | Wheaton Precious Metals | 20.40 | 20.08 | 20.30 | 1,458,500 | 0.20 | | 1.00 | |
| WPP | Wpp Plc ADR | 60.71 | 60.19 | 60.58 | 74,700 | 0.50 | | 0.83 | |
| WPX | Wpx Energy Inc | 11.53 | 10.99 | 11.28 | 8,211,100 | -0.05 | | 0.44 | |
| WRB | W.R. Berkley Corp | 62.16 | 61.49 | 62.06 | 419,700 | 0.48 | | 0.78 | |
| WRB-B | W.R. Berkley Corp | 25.20 | 25.07 | 25.13 | 5,700 | 0.07 | | 0.28 | |
| WRB-C | W.R. Berkley Corp | 25.71 | 25.56 | 25.56 | 18,000 | 0.06 | | 0.24 | |
| WRB-D | W.R. Berkley Corp 5.75% | 25.20 | 25.11 | 25.17 | 10,300 | 0.03 | | 0.12 | |
| WRB-E | W.R. Berkley Corp 5.70% Sub Debentures | 25.48 | 25.37 | 25.44 | 10,900 | 0.08 | | 0.32 | |
| WRE | Washington Real Estate Investment | 27.13 | 26.87 | 26.97 | 327,400 | 0.12 | | 0.45 | |
| WRI | Weingarten Realty Investors | 29.22 | 28.89 | 29.19 | 599,000 | 0.21 | | 0.72 | |
| WRK | Westrock Company | 35.20 | 34.57 | 34.84 | 1,241,900 | 0.16 | | 0.46 | |
| WSM | Williams-Sonoma | 52.80 | 51.76 | 52.08 | 1,645,200 | 0.39 | | 0.75 | |
| WSO | Watsco Inc | 158.3 | 155.7 | 156.7 | 175,400 | -0.2 | | 0.14 | |
| WSO.B | Watsco Inc Cl B | 163.2 | 163.2 | 163.2 | 100 | 0.0 | | 0.00 | |
| WSR | Whitestone REIT | 12.93 | 12.72 | 12.80 | 149,300 | 0.05 | | 0.39 | |
| WST | West Pharmaceutical Services | 118.0 | 116.0 | 116.3 | 154,100 | 0.2 | | 0.20 | |
| WTI | W&T Offshore | 4.550 | 4.305 | 4.390 | 2,183,300 | 0.060 | | 1.39 | |
| WTM | White Mountains Insurance Group | 969.7 | 959.1 | 968.1 | 3,500 | -0.9 | | 0.09 | |
| WTR | Aqua America | 39.80 | 39.51 | 39.64 | 977,200 | 0.18 | | 0.46 | |
| WTRU | Aqua America Inc 6.00% Tangible Equity | 56.38 | 55.48 | 55.50 | 111,800 | 0.19 | | 0.34 | |
| WTS | Watts Water Technologies | 82.48 | 81.50 | 81.58 | 118,800 | 0.39 | | 0.48 | |
| WTTR | Select Energy Services Inc | 11.13 | 10.76 | 10.94 | 307,000 | -0.04 | | 0.36 | |
| WU | Western Union Company | 19.80 | 19.26 | 19.36 | 4,185,600 | -0.11 | | 0.56 | |
| WUBA | 58.com Inc | 56.46 | 53.88 | 54.51 | 1,316,000 | -1.40 | | 2.50 | |
| WWE | World Wrestling Entertainment | 77.64 | 75.55 | 75.87 | 539,100 | -0.77 | | 1.00 | |
| WWW | Wolverine World Wide | 29.48 | 28.88 | 29.18 | 699,900 | 0.30 | | 1.04 | |
| WY | Weyerhaeuser Company | 23.25 | 22.85 | 23.01 | 5,074,500 | 0.10 | | 0.44 | |
| WYND | Wyndham Destinations Inc | 41.93 | 41.44 | 41.79 | 383,200 | 0.13 | | 0.31 | |