| Code | Name | High | Low | Close | Volume | Change | |
|---|
| W | Wayfair Inc | 89.94 | 86.06 | 89.85 | 1,498,300 | 3.33 |  | 3.85 |   |
| WAAS | Aquaventure Holdings Ltd | 14.48 | 14.18 | 14.48 | 33,700 | 0.12 | | 0.84 | |
| WAB | Wabtec Corp | 98.53 | 96.31 | 97.34 | 561,200 | 0.34 | | 0.35 | |
| WAGE | Wageworks Inc | 45.20 | 44.30 | 45.10 | 206,500 | 0.85 | | 1.92 | |
| WAIR | Wesco Aircraft Holdings Inc | 11.65 | 11.50 | 11.55 | 298,100 | -0.05 |  | 0.43 | |
| WAL | Western Alliance Bancorporation | 61.97 | 61.29 | 61.71 | 434,700 | 0.20 | | 0.33 | |
| WALA | Western Alliance Bancorporation | 25.60 | 25.44 | 25.44 | 4,000 | -0.15 | | 0.57 | |
| WAT | Waters Corp | 193.9 | 189.5 | 190.7 | 469,200 | -3.5 | | 1.80 | |
| WBAI | 500Wan.Com Ltd | 18.30 | 17.90 | 18.06 | 47,600 | -0.01 | | 0.06 | |
| WBC | Wabco Holdings Inc | 127.3 | 125.8 | 125.9 | 406,000 | -1.0 | | 0.78 | |
| WBK | Westpac Banking Corp | 21.35 | 21.24 | 21.31 | 167,000 | -0.15 | | 0.70 | |
| WBS | Webster Financial Corp | 65.27 | 64.04 | 64.93 | 307,500 | -0.05 | | 0.08 | |
| WBS-F | Webster Financial Corp Pfd | 23.84 | 23.65 | 23.84 | 6,700 | 0.17 | | 0.72 | |
| WBT | Welbilt Inc | 20.33 | 19.92 | 20.30 | 896,000 | 0.15 | | 0.74 | |
| WCC | Wesco International | 59.35 | 58.60 | 58.95 | 401,700 | -0.15 | | 0.25 | |
| WCG | Wellcare Group | 221.7 | 217.6 | 220.1 | 288,200 | 2.2 | | 1.00 | |
| WCN | Waste Connections Inc | 76.84 | 76.03 | 76.42 | 585,200 | 0.28 | | 0.37 | |
| WD | Walker & Dunlop | 57.00 | 56.17 | 56.81 | 259,600 | 0.63 | | 1.12 | |
| WDR | Waddell & Reed Financial | 19.79 | 19.47 | 19.55 | 415,300 | -0.05 | | 0.26 | |
| WEA | Western Asset Bond Fund | 12.59 | 12.54 | 12.56 | 58,000 | 0.01 | | 0.08 | |
| WEC | Wisconsin Energy Corp | 62.70 | 62.15 | 62.52 | 1,539,200 | 0.37 | | 0.60 | |
| WEL-I | Welltower Inc. Pfd Series I | 57.39 | 56.96 | 57.35 | 12,200 | 0.39 | | 0.68 | |
| WELL | Welltower Inc | 56.90 | 56.11 | 56.87 | 1,460,200 | 0.62 | | 1.10 | |
| WES | Western Gas Partners LP | 50.85 | 49.46 | 50.38 | 255,900 | -0.35 | | 0.69 | |
| WEX | Wex Inc | 180.0 | 177.3 | 177.4 | 337,200 | -1.5 | | 0.85 | |
| WF | Woori Finance Holdings Co Ltd | 44.33 | 43.87 | 44.33 | 10,500 | 0.30 | | 0.68 | |
| WFC | Wells Fargo & Company | 54.99 | 54.53 | 54.90 | 17,741,800 | 0.23 | | 0.42 | |
| WFC-J | Wells Fargo Pfd J | 26.23 | 26.17 | 26.21 | 300,400 | -0.01 | | 0.04 | |
| WFC-L | Wells Fargo Pfd L | 1,270 | 1,267 | 1,268 | 1,600 | 3 | | 0.24 | |
| WFC-N | Wells Fargo & Company Dep Shs R | 24.95 | 24.81 | 24.87 | 36,800 | 0.01 | | 0.04 | |
| WFC-O | Wells Fargo & Company | 24.92 | 24.75 | 24.84 | 42,400 | 0.01 | | 0.04 | |
| WFC-P | Wells Fargo & Company Ser P | 25.04 | 24.84 | 24.88 | 32,800 | -0.06 | | 0.24 | |
| WFC-Q | Wells Fargo & Co | 26.28 | 26.08 | 26.12 | 38,700 | -0.04 | | 0.15 | |
| WFC-R | Wells Fargo | 28.08 | 27.88 | 27.92 | 32,900 | -0.03 | | 0.11 | |
| WFC-T | Wells Fargo & Company Series T | 25.95 | 25.75 | 25.78 | 26,800 | -0.04 | | 0.15 | |
| WFC-V | Wells Fargo & Company Depositar | 26.23 | 26.12 | 26.17 | 66,800 | -0.04 | | 0.15 | |
| WFC-W | Wells Fargo & Company | 25.41 | 25.29 | 25.31 | 26,700 | -0.04 | | 0.16 | |
| WFC-X | Wells Fargo & Company | 25.19 | 24.97 | 25.04 | 72,200 | 0.04 | | 0.16 | |
| WFC-Y | Wells Fargo & Co. Dep Shs Repstg | 25.28 | 25.13 | 25.14 | 59,700 | -0.06 | | 0.24 | |
| WFC.W | Wells Fargo and Co | 21.70 | 21.47 | 21.70 | 4,200 | 0.10 | | 0.46 | |
| WFE-A | Wells Fargo Real Estate Invest | 26.25 | 26.09 | 26.18 | 10,100 | -0.02 | | 0.08 | |
| WFT | Weatherford International Ltd | 3.430 | 3.150 | 3.370 | 20,331,200 | -0.140 | | 3.99 | |
| WGL | WGL Holdings Inc | 88.30 | 88.06 | 88.14 | 231,400 | -0.08 | | 0.09 | |
| WGO | Winnebago Industries | 37.60 | 36.80 | 37.30 | 378,900 | 0.50 | | 1.36 | |
| WGP | Western Gas Eqty Partners LP | 35.62 | 34.68 | 35.52 | 477,100 | 0.05 | | 0.14 | |
| WHD | Cactus Inc. Class A | 34.54 | 33.09 | 33.53 | 230,900 | -1.30 | | 3.73 | |
| WHG | Westwood Holdings Group Inc | 59.49 | 58.96 | 59.14 | 14,500 | 0.00 |  | 0.00 | |
| WHR | Whirlpool Corp | 153.5 | 150.0 | 151.1 | 4,434,400 | 0.1 | | 0.04 | |
| WIA | U.S. Treasury Inflation Prot Secs Fd | 11.31 | 11.28 | 11.29 | 39,000 | 0.01 | | 0.09 | |
| WIT | Wipro Ltd | 4.630 | 4.570 | 4.600 | 529,800 | 0.010 | | 0.22 | |
| WIW | U.S Treasury Inflation Prot Secs Fd 2 | 11.07 | 11.05 | 11.07 | 63,000 | 0.03 | | 0.27 | |
| WK | Workiva Llc | 26.00 | 25.60 | 25.80 | 103,800 | 0.00 | | 0.00 | |
| WLH | William Lyon Homes | 24.93 | 23.91 | 24.68 | 288,200 | 0.41 | | 1.69 | |
| WLK | Westlake Chemical Corp | 120.2 | 117.3 | 118.3 | 712,300 | -2.3 | | 1.88 | |
| WLKP | Westlake Chemical Partners LP | 23.25 | 22.45 | 23.10 | 200,000 | 0.60 | | 2.67 | |
| WLL | Whiting Petroleum Corp | 49.01 | 46.70 | 48.84 | 7,537,500 | -1.70 | | 3.36 | |
| WM | Waste Management | 83.30 | 82.75 | 82.96 | 1,545,600 | 0.03 | | 0.04 | |
| WMB | Williams Companies | 27.09 | 26.57 | 26.99 | 7,210,700 | -0.20 | | 0.74 | |
| WMC | Western Asset Mortgage Capital | 10.46 | 10.36 | 10.43 | 230,700 | 0.02 | | 0.19 | |
| WMK | Weis Markets | 53.56 | 52.40 | 53.51 | 114,400 | 0.70 | | 1.33 | |
| WMLP | Westmoreland Resource Partners LP | 2.600 | 2.110 | 2.410 | 379,000 | 0.040 | | 1.69 | |
| WMS | Advanced Drainage Systems Inc | 25.80 | 25.20 | 25.40 | 184,600 | -0.35 | | 1.36 | |
| WMT | Wal-Mart Stores | 83.34 | 82.32 | 82.46 | 5,913,500 | -0.39 | | 0.47 | |
| WNC | Wabash National Corp | 20.69 | 20.43 | 20.60 | 184,300 | 0.03 | | 0.15 | |
| WNS | Wns Ltd | 50.99 | 50.14 | 50.25 | 112,100 | -0.44 | | 0.87 | |
| WOR | Worthington Industries | 47.41 | 46.61 | 46.81 | 173,100 | -0.87 | | 1.82 | |
| WOW | Wideopenwest Inc | 8.770 | 8.530 | 8.680 | 283,600 | -0.090 | | 1.03 | |
| WP | Worldpay Inc. | 79.42 | 78.80 | 79.10 | 2,141,300 | -0.18 | | 0.23 | |
| WPC | W.P. Carey & Co. Llc | 66.00 | 65.53 | 65.78 | 202,100 | 0.26 | | 0.40 | |
| WPG | Washington Prime Group Inc | 7.600 | 7.460 | 7.530 | 2,459,800 | 0.080 | | 1.07 | |
| WPG-H | Washington Prime Group Inc 7.5 | 22.70 | 22.36 | 22.44 | 4,600 | -0.12 | | 0.53 | |
| WPG-I | Wp Glimcher Inc | 21.51 | 20.99 | 21.22 | 1,200 | 0.07 | | 0.33 | |
| WPM | Wheaton Precious Metals | 22.09 | 21.81 | 21.88 | 1,370,900 | -0.16 | | 0.73 | |
| WPP | Wpp Plc ADR | 85.86 | 84.63 | 84.74 | 97,200 | -0.95 | | 1.11 | |
| WPX | Wpx Energy Inc | 17.56 | 16.76 | 17.46 | 6,485,100 | -0.42 | | 2.35 | |
| WPXP | Wpx Energy Inc | 72.62 | 70.60 | 72.35 | 32,400 | -1.82 | | 2.45 | |
| WPZ | Williams Partners LP | 40.18 | 39.37 | 39.91 | 1,320,800 | -0.44 | | 1.09 | |
| WR | Westar Energy | 56.31 | 54.56 | 56.15 | 1,305,500 | 1.57 | | 2.88 | |
| WRB | W.R. Berkley Corp | 77.20 | 76.59 | 76.72 | 198,000 | -0.10 | | 0.13 | |
| WRB-B | W.R. Berkley Corp | 24.35 | 24.09 | 24.17 | 17,100 | 0.01 | | 0.04 | |
| WRB-C | W.R. Berkley Corp | 25.29 | 25.12 | 25.20 | 9,900 | -0.08 | | 0.32 | |
| WRB-D | W.R. Berkley Corporation 5.75% | 24.85 | 24.27 | 24.54 | 28,800 | -0.28 | | 1.13 | |
| WRD | Wildhorse Resour | 26.37 | 25.19 | 26.11 | 1,066,300 | -0.96 | | 3.55 | |
| WRE | Washington Real Estate Investment | 28.81 | 28.58 | 28.72 | 271,500 | 0.12 | | 0.42 | |
| WRI | Weingarten Realty Investors | 28.52 | 28.16 | 28.45 | 360,600 | 0.08 | | 0.28 | |
| WRK | Westrock Company | 60.58 | 59.62 | 59.96 | 1,779,200 | -0.70 | | 1.15 | |
| WSM | Williams-Sonoma | 53.25 | 51.15 | 53.10 | 3,548,000 | 1.14 | | 2.19 | |
| WSO | Watsco Inc | 184.5 | 181.6 | 182.0 | 156,000 | -1.0 | | 0.54 | |
| WSO.B | Watsco Inc Cl B | 183.6 | 183.6 | 183.6 | 100 | -1.0 | | 0.53 | |
| WSR | Whitestone REIT | 12.14 | 12.00 | 12.10 | 245,700 | 0.02 | | 0.17 | |
| WST | West Pharmaceutical Services | 92.90 | 90.98 | 91.53 | 310,300 | 0.31 | | 0.34 | |
| WTI | W&T Offshore | 7.130 | 6.500 | 6.590 | 5,657,100 | -0.840 | | 11.31 | |
| WTM | White Mountains Insurance Group | 909.5 | 902.1 | 907.0 | 29,100 | 2.9 | | 0.32 | |
| WTR | Aqua America | 34.84 | 34.47 | 34.82 | 390,000 | 0.28 | | 0.81 | |
| WTS | Watts Water Technologies | 77.65 | 76.85 | 77.15 | 84,300 | -0.50 | | 0.64 | |
| WTTR | Select Energy Services Inc | 15.58 | 14.85 | 15.03 | 990,000 | -0.94 | | 5.89 | |
| WTW | Weight Watchers International Inc | 80.96 | 78.80 | 79.72 | 1,290,800 | -0.58 | | 0.72 | |
| WU | Western Union Company | 20.14 | 19.90 | 20.00 | 3,052,100 | -0.06 | | 0.30 | |
| WUBA | 58.Com Inc | 82.25 | 80.33 | 80.47 | 959,200 | -0.53 | | 0.65 | |
| WWE | World Wrestling Entertainment | 59.23 | 57.54 | 58.08 | 805,800 | -0.70 | | 1.19 | |
| WWW | Wolverine World Wide | 33.63 | 33.21 | 33.41 | 473,300 | 0.17 | | 0.51 | |
| WY | Weyerhaeuser Company | 37.07 | 36.57 | 36.95 | 3,356,500 | 0.29 | | 0.79 | |
| WYN | Wyndham Worldwide Corp | 109.3 | 107.9 | 107.9 | 729,000 | -0.6 | | 0.58 | |