| Code | Name | High | Low | Close | Volume | Change | |
|---|
| W | Wayfair Inc | 67.80 | 66.22 | 66.87 | 1,192,700 | -0.20 |  | 0.30 |   |
| WAAS | Aquaventure Holdings Ltd | 15.48 | 15.18 | 15.30 | 194,000 | -0.02 | | 0.13 | |
| WAB | Wabtec Corp | 71.32 | 70.40 | 70.86 | 712,600 | -0.48 | | 0.67 | |
| WAC | Walter Investment Management Corp | 0.3400 | 0.3050 | 0.3200 | 430,400 | 0.0100 |  | 3.23 | |
| WAGE | Wageworks Inc | 58.80 | 57.45 | 58.25 | 302,900 | 0.25 | | 0.43 | |
| WAIR | Wesco Aircraft Holdings Inc | 7.850 | 7.600 | 7.750 | 318,600 | 0.000 |  | 0.00 | |
| WAL | Western Alliance Bancorporation | 47.34 | 46.13 | 46.97 | 458,000 | 0.25 | | 0.54 | |
| WALA | Western Alliance Bancorporation | 26.26 | 26.03 | 26.19 | 3,300 | -0.06 | | 0.23 | |
| WAT | Waters Corp | 181.3 | 178.9 | 179.7 | 333,100 | -0.5 | | 0.29 | |
| WBAI | 500Wan.Com Ltd | 10.040 | 9.780 | 10.000 | 205,200 | 0.000 | | 0.00 | |
| WBC | Wabco Holdings Inc | 137.6 | 135.4 | 136.7 | 187,600 | -0.1 | | 0.04 | |
| WBK | Westpac Banking Corp | 25.77 | 25.44 | 25.71 | 379,900 | 0.02 | | 0.08 | |
| WBS | Webster Financial Corp | 47.18 | 45.82 | 46.50 | 1,288,300 | -0.03 | | 0.06 | |
| WBS-E | Webster Financial Corp | 25.61 | 25.61 | 25.61 | 200 | 0.00 | | 0.00 | |
| WBT | Welbilt Inc | 19.84 | 19.49 | 19.67 | 335,200 | -0.02 | | 0.10 | |
| WCC | Wesco International | 50.95 | 50.00 | 50.05 | 384,200 | -0.25 | | 0.50 | |
| WCG | Wellcare Group | 176.5 | 173.4 | 173.6 | 222,000 | -2.2 | | 1.25 | |
| WCN | Waste Connections Inc | 64.53 | 63.60 | 63.62 | 491,300 | -0.55 | | 0.86 | |
| WD | Walker & Dunlop | 47.81 | 46.53 | 47.58 | 211,900 | 0.57 | | 1.21 | |
| WDAY | Workday Inc | 103.3 | 101.3 | 101.4 | 1,712,600 | -1.5 | | 1.46 | |
| WDR | Waddell & Reed Financial | 18.24 | 17.76 | 18.09 | 558,600 | 0.02 | | 0.11 | |
| WEA | Western Asset Bond Fund | 14.10 | 14.00 | 14.07 | 21,600 | 0.04 | | 0.29 | |
| WEC | Wisconsin Energy Corp | 64.85 | 63.82 | 64.59 | 3,423,700 | 0.53 | | 0.83 | |
| WES | Western Gas Partners LP | 49.46 | 48.66 | 48.86 | 406,400 | -0.62 | | 1.25 | |
| WEX | Wex Inc | 103.3 | 101.7 | 102.9 | 347,700 | -0.3 | | 0.29 | |
| WF | Woori Finance Holdings Co Ltd | 48.56 | 48.20 | 48.29 | 12,500 | -0.33 | | 0.68 | |
| WFC | Wells Fargo & Company | 52.14 | 51.38 | 51.68 | 17,130,600 | -0.12 | | 0.23 | |
| WFC-J | Wells Fargo Pfd J | 25.94 | 25.89 | 25.94 | 46,000 | 0.04 | | 0.15 | |
| WFC-L | Wells Fargo Pfd L | 1,340 | 1,338 | 1,338 | 2,100 | 0 | | 0.01 | |
| WFC-N | Wells Fargo & Company Dep Shs R | 25.15 | 25.05 | 25.14 | 10,400 | 0.03 | | 0.12 | |
| WFC-O | Wells Fargo & Company | 25.10 | 25.02 | 25.08 | 7,900 | -0.02 | | 0.08 | |
| WFC-P | Wells Fargo & Company Ser P | 25.26 | 25.13 | 25.17 | 16,700 | -0.08 | | 0.32 | |
| WFC-Q | Wells Fargo & Co | 27.26 | 27.17 | 27.22 | 81,600 | 0.00 | | 0.00 | |
| WFC-R | Wells Fargo | 29.71 | 29.47 | 29.56 | 31,600 | -0.01 | | 0.03 | |
| WFC-T | Wells Fargo & Company Series T | 26.49 | 26.34 | 26.49 | 21,700 | 0.05 | | 0.19 | |
| WFC-V | Wells Fargo & Company Depositar | 26.64 | 26.51 | 26.61 | 15,000 | 0.04 | | 0.13 | |
| WFC-W | Wells Fargo & Company | 25.87 | 25.78 | 25.84 | 60,700 | 0.06 | | 0.23 | |
| WFC-X | Wells Fargo & Company | 25.70 | 25.50 | 25.69 | 64,900 | 0.15 | | 0.59 | |
| WFC-Y | Wells Fargo & Co. Dep Shs Repstg | 25.66 | 25.52 | 25.65 | 125,800 | 0.06 | | 0.23 | |
| WFC.W | Wells Fargo and Co | 18.57 | 17.98 | 18.30 | 35,100 | -0.22 | | 1.19 | |
| WFE-A | Wells Fargo Real Estate Invest | 26.45 | 26.40 | 26.45 | 7,400 | 0.00 | | 0.00 | |
| WFT | Weatherford International Ltd | 4.040 | 3.830 | 4.010 | 12,064,300 | 0.150 | | 3.89 | |
| WG | Willbros Group | 2.200 | 2.130 | 2.190 | 146,500 | 0.030 | | 1.39 | |
| WGL | WGL Holdings Inc | 83.99 | 83.57 | 83.57 | 256,000 | -0.13 | | 0.16 | |
| WGO | Winnebago Industries | 34.95 | 33.15 | 34.35 | 597,300 | 0.45 | | 1.33 | |
| WGP | Western Gas Eqty Partners LP | 39.88 | 39.28 | 39.57 | 91,400 | -0.28 | | 0.70 | |
| WHG | Westwood Holdings Group Inc | 59.60 | 58.02 | 58.31 | 24,000 | -0.32 | | 0.55 | |
| WHR | Whirlpool Corp | 171.5 | 169.7 | 170.1 | 607,600 | -1.4 | | 0.82 | |
| WIA | U.S. Treasury Inflation Prot Secs Fd | 11.44 | 11.40 | 11.44 | 30,100 | 0.04 | | 0.31 | |
| WIT | Wipro Ltd | 6.080 | 5.960 | 5.960 | 1,332,200 | 0.000 | | 0.00 | |
| WIW | U.S Treasury Inflation Prot Secs Fd 2 | 11.17 | 11.13 | 11.15 | 44,800 | -0.02 | | 0.18 | |
| WK | Workiva Llc | 20.05 | 19.50 | 19.90 | 97,500 | 0.35 | | 1.79 | |
| WLH | William Lyon Homes | 23.06 | 22.58 | 22.60 | 167,700 | -0.43 | | 1.87 | |
| WLK | Westlake Chemical Corp | 70.51 | 68.93 | 70.28 | 647,100 | 0.58 | | 0.83 | |
| WLKP | Westlake Chemical Partners LP | 23.35 | 22.85 | 23.20 | 27,500 | 0.25 | | 1.09 | |
| WLL | Whiting Petroleum Corp | 4.567 | 4.275 | 4.430 | 16,522,200 | 0.110 | | 2.55 | |
| WM | Waste Management | 75.66 | 75.20 | 75.25 | 1,555,000 | -0.28 | | 0.37 | |
| WMB | Williams Companies | 29.21 | 28.76 | 29.07 | 4,842,700 | -0.01 | | 0.03 | |
| WMC | Western Asset Mortgage Capital | 10.58 | 10.41 | 10.57 | 247,800 | 0.04 | | 0.38 | |
| WMK | Weis Markets | 45.03 | 43.95 | 44.43 | 30,300 | -0.12 | | 0.27 | |
| WMLP | Westmoreland Resource Partners LP | 2.800 | 2.700 | 2.700 | 4,000 | 0.000 | | 0.00 | |
| WMS | Advanced Drainage Systems Inc | 19.95 | 19.35 | 19.85 | 397,100 | 0.35 | | 1.79 | |
| WMT | Wal-Mart Stores | 80.35 | 79.28 | 79.31 | 9,752,900 | -0.39 | | 0.49 | |
| WNC | Wabash National Corp | 20.65 | 19.96 | 20.51 | 329,300 | 0.15 | | 0.74 | |
| WNRL | Western Refining Logistics LP | 24.95 | 24.10 | 24.85 | 402,700 | 0.35 | | 1.43 | |
| WNS | Wns Ltd | 35.49 | 35.03 | 35.22 | 138,300 | -0.03 | | 0.09 | |
| WOR | Worthington Industries | 48.65 | 47.66 | 48.23 | 358,400 | 0.16 | | 0.33 | |
| WOW | Wideopenwest Inc | 15.67 | 15.34 | 15.50 | 202,600 | 0.00 | | 0.00 | |
| WPC | W.P. Carey & Co. Llc | 67.29 | 66.74 | 67.10 | 190,400 | -0.14 | | 0.21 | |
| WPG | Washington Prime Group Inc | 8.450 | 8.275 | 8.350 | 2,618,500 | -0.120 | | 1.42 | |
| WPG-H | Washington Prime Group Inc 7.5 | 25.20 | 25.20 | 25.20 | 5,700 | 0.00 | | 0.00 | |
| WPG-I | Wp Glimcher Inc | 25.24 | 25.02 | 25.20 | 700 | 0.09 | | 0.36 | |
| WPM | Wheaton Precious Metals | 19.22 | 18.90 | 18.90 | 3,721,600 | -0.01 | | 0.05 | |
| WPX | Wpx Energy Inc | 9.790 | 9.460 | 9.750 | 4,613,200 | 0.240 | | 2.52 | |
| WPXP | Wpx Energy Inc | 46.69 | 46.35 | 46.35 | 136,900 | 0.90 | | 1.98 | |
| WPZ | Williams Partners LP | 38.02 | 37.45 | 37.74 | 560,500 | 0.03 | | 0.08 | |
| WR | Westar Energy | 51.51 | 50.76 | 51.02 | 842,400 | 0.12 | | 0.24 | |
| WRB | W.R. Berkley Corp | 67.59 | 67.31 | 67.31 | 237,500 | -0.30 | | 0.44 | |
| WRB-B | W.R. Berkley Corp | 25.57 | 25.44 | 25.50 | 5,300 | -0.01 | | 0.04 | |
| WRB-C | W.R. Berkley Corporation | 26.29 | 26.04 | 26.29 | 4,200 | -0.06 | | 0.23 | |
| WRB-D | W.R. Berkley Corporation 5.75% | 26.28 | 26.13 | 26.21 | 15,300 | -0.04 | | 0.15 | |
| WRD | Wildhorse Resour | 11.33 | 11.00 | 11.13 | 602,000 | 0.06 | | 0.54 | |
| WRE | Washington Real Estate Investment | 32.86 | 32.55 | 32.68 | 431,000 | -0.09 | | 0.27 | |
| WRI | Weingarten Realty Investors | 32.27 | 31.77 | 32.00 | 1,297,200 | -0.30 | | 0.93 | |
| WRK | Westrock Company | 56.81 | 55.55 | 56.29 | 1,032,900 | 0.22 | | 0.39 | |
| WSM | Williams-Sonoma | 44.48 | 43.31 | 43.57 | 2,265,200 | -0.92 | | 2.07 | |
| WSO | Watsco Inc | 148.4 | 145.0 | 145.3 | 277,200 | -1.7 | | 1.12 | |
| WSO.B | Watsco Inc Cl B | 151.2 | 151.2 | 151.2 | 100 | 0.0 | | 0.00 | |
| WSR | Whitestone REIT | 12.72 | 12.56 | 12.63 | 246,900 | -0.08 | | 0.63 | |
| WST | West Pharmaceutical Services | 85.91 | 84.28 | 85.15 | 249,600 | -0.16 | | 0.19 | |
| WTI | W&T Offshore | 1.910 | 1.830 | 1.850 | 1,269,300 | 0.010 | | 0.54 | |
| WTM | White Mountains Insurance Group | 865.0 | 861.1 | 864.6 | 10,500 | -0.2 | | 0.03 | |
| WTR | Aqua America | 33.75 | 33.33 | 33.56 | 364,500 | -0.02 | | 0.06 | |
| WTS | Watts Water Technologies | 63.15 | 62.45 | 62.65 | 81,800 | -0.30 | | 0.48 | |
| WTTR | Select Energy Services Inc | 14.16 | 13.81 | 14.01 | 162,100 | -0.09 | | 0.64 | |
| WTW | Weight Watchers International Inc | 47.69 | 46.01 | 47.43 | 1,376,600 | 1.19 | | 2.57 | |
| WU | Western Union Company | 18.96 | 18.80 | 18.88 | 3,946,900 | -0.12 | | 0.63 | |
| WUBA | 58.Com Inc | 54.32 | 52.60 | 53.26 | 3,557,600 | -0.23 | | 0.43 | |
| WWE | World Wrestling Entertainment | 21.23 | 20.73 | 20.90 | 248,400 | -0.20 | | 0.95 | |
| WWW | Wolverine World Wide | 26.11 | 25.54 | 25.81 | 774,800 | -0.35 | | 1.34 | |
| WY | Weyerhaeuser Company | 31.39 | 30.95 | 31.17 | 2,798,100 | -0.11 | | 0.35 | |
| WYN | Wyndham Worldwide Corp | 97.45 | 95.30 | 96.72 | 1,605,200 | 0.57 | | 0.59 | |