| Code | Name | High | Low | Close | Volume | Change | |
|---|
| W | Wayfair Inc | 88.43 | 87.54 | 88.10 | 1,250,500 | 0.21 |  | 0.24 |   |
| WAAS | Aquaventure Holdings Ltd | 21.46 | 20.97 | 21.28 | 105,000 | 0.03 | | 0.14 | |
| WAB | Wabtec Corp | 76.04 | 74.65 | 74.90 | 2,893,200 | 0.42 | | 0.56 | |
| WAIR | Wesco Aircraft Holdings Inc | 11.01 | 10.99 | 11.01 | 194,100 | 0.00 |  | 0.00 | |
| WAL | Western Alliance Bancorp | 54.36 | 53.94 | 53.98 | 440,700 | -0.12 |  | 0.22 | |
| WALA | Western Alliance Bancorp | 26.10 | 26.05 | 26.10 | 1,100 | 0.10 | | 0.38 | |
| WAT | Waters Corp | 229.2 | 226.2 | 229.0 | 340,500 | 1.0 | | 0.46 | |
| WBAI | 500Wan.com Ltd | 9.500 | 8.770 | 8.800 | 22,400 | -0.650 | | 6.88 | |
| WBC | Wabco Holdings Inc | 135.1 | 134.9 | 135.1 | 508,900 | 0.0 | | 0.02 | |
| WBK | Westpac Banking Corp | 16.57 | 16.36 | 16.54 | 1,447,900 | 0.14 | | 0.85 | |
| WBS | Webster Financial Corp | 50.35 | 49.62 | 50.13 | 229,900 | 0.20 | | 0.40 | |
| WBS-F | Webster Financial Corp [Wbs/Pf] | 25.52 | 25.38 | 25.43 | 15,600 | 0.09 | | 0.36 | |
| WBT | Welbilt Inc | 16.24 | 15.24 | 16.20 | 2,791,000 | -0.12 | | 0.74 | |
| WCC | Wesco International | 56.12 | 55.14 | 56.05 | 451,700 | 0.49 | | 0.88 | |
| WCG | Wellcare Group | 319.0 | 315.8 | 316.2 | 219,600 | -3.4 | | 1.05 | |
| WCN | Waste Connections Inc | 90.40 | 89.92 | 90.16 | 535,000 | -0.02 | | 0.02 | |
| WD | Walker & Dunlop | 66.73 | 65.89 | 66.63 | 95,700 | 0.09 | | 0.14 | |
| WDR | Waddell & Reed Financial | 16.60 | 16.23 | 16.51 | 568,900 | 0.08 | | 0.49 | |
| WEA | Western Asset Bond Fund | 14.46 | 14.19 | 14.25 | 52,200 | -0.03 | | 0.21 | |
| WEC | Wisconsin Energy Corp | 89.60 | 88.89 | 89.53 | 1,027,900 | 0.34 | | 0.38 | |
| WEI | Weidai Ltd ADR | 3.410 | 2.820 | 3.400 | 87,300 | 0.070 | | 2.10 | |
| WELL | Welltower Inc | 82.79 | 80.54 | 81.17 | 2,528,700 | -1.52 | | 1.84 | |
| WES | Western Midstream Partners LP | 19.73 | 19.43 | 19.65 | 1,771,500 | 0.15 | | 0.77 | |
| WEX | Wex Inc | 198.1 | 196.3 | 197.0 | 233,600 | 0.4 | | 0.20 | |
| WF | Woori Finance Holdings Co. Ltd | 28.97 | 28.68 | 28.88 | 46,000 | 0.13 | | 0.45 | |
| WFC | Wells Fargo & Company | 53.98 | 53.07 | 53.17 | 16,834,400 | -0.52 | | 0.97 | |
| WFC-L | Wells Fargo & Company [Wfc/Pl] | 1,460 | 1,451 | 1,460 | 3,500 | 3 | | 0.17 | |
| WFC-N | Wells Fargo & Company [Wfc/Pn] | 25.19 | 25.15 | 25.17 | 29,200 | 0.01 | | 0.04 | |
| WFC-O | Wells Fargo & Company [Wfc/Po] | 25.18 | 25.08 | 25.16 | 20,300 | 0.08 | | 0.32 | |
| WFC-P | Wells Fargo & Company [Wfc/Pp] | 25.25 | 25.20 | 25.24 | 18,300 | 0.02 | | 0.08 | |
| WFC-Q | Wells Fargo & Company [Wfc/Pq] | 26.99 | 26.82 | 26.99 | 44,000 | 0.10 | | 0.37 | |
| WFC-R | Wells Fargo & Company [Wfc/Pr] | 28.78 | 28.58 | 28.78 | 20,200 | 0.11 | | 0.38 | |
| WFC-T | Wells Fargo & Company [Wfc/Pt] | 25.31 | 25.26 | 25.30 | 22,500 | 0.03 | | 0.12 | |
| WFC-V | Wells Fargo & Company [Wfc/Pv] | 25.85 | 25.80 | 25.84 | 60,800 | 0.04 | | 0.16 | |
| WFC-W | Wells Fargo & Company [Wfc/Pw] | 25.80 | 25.73 | 25.76 | 25,700 | -0.02 | | 0.08 | |
| WFC-X | Wells Fargo & Company [Wfc/Px] | 25.81 | 25.66 | 25.75 | 52,400 | 0.12 | | 0.47 | |
| WFC-Y | Wells Fargo & Company [Wfc/Py] | 26.18 | 26.01 | 26.14 | 131,900 | 0.10 | | 0.38 | |
| WFE-A | Wells Fargo Real Estate Invt Corp | 25.32 | 25.32 | 25.32 | 700 | 0.01 | | 0.04 | |
| WGO | Winnebago Industries | 48.46 | 46.79 | 47.70 | 763,600 | -0.15 | | 0.31 | |
| WH | Wyndham Hotels & Resorts Inc | 58.62 | 57.55 | 58.46 | 825,900 | 0.77 | | 1.33 | |
| WHD | Cactus Inc Cl A | 31.90 | 31.10 | 31.70 | 338,100 | -0.06 | | 0.19 | |
| WHG | Westwood Holdings Group Inc | 29.95 | 29.12 | 29.65 | 35,300 | 0.26 | | 0.88 | |
| WHR | Whirlpool Corp | 146.2 | 144.1 | 146.2 | 472,600 | 1.7 | | 1.20 | |
| WIA | U.S. Treasury Inflation Prot Secs Fd | 11.97 | 11.90 | 11.97 | 31,900 | 0.06 | | 0.50 | |
| WIT | Wipro Ltd | 3.690 | 3.650 | 3.660 | 786,500 | -0.010 | | 0.27 | |
| WIW | U.S Treasury Inflation Prot Secs Fd 2 | 11.28 | 11.23 | 11.27 | 230,300 | 0.05 | | 0.45 | |
| WK | Workiva Llc | 42.01 | 41.28 | 41.53 | 169,300 | -0.34 | | 0.81 | |
| WLH | William Lyon Homes | 21.23 | 20.81 | 21.12 | 323,800 | 0.17 | | 0.81 | |
| WLK | Westlake Chemical Corp | 71.10 | 68.63 | 69.26 | 950,200 | 0.72 | | 1.05 | |
| WLKP | Westlake Chemical Partners LP | 21.79 | 21.48 | 21.61 | 43,700 | 0.08 | | 0.37 | |
| WLL | Whiting Petroleum Corp | 5.800 | 5.525 | 5.650 | 4,846,200 | -0.060 | | 1.05 | |
| WM | Waste Management | 111.9 | 110.9 | 111.4 | 1,476,500 | 0.1 | | 0.13 | |
| WMB | Williams Companies | 23.28 | 22.92 | 23.19 | 10,547,000 | 0.25 | | 1.09 | |
| WMC | Western Asset Mortgage Capital | 10.42 | 10.30 | 10.35 | 354,500 | -0.06 | | 0.58 | |
| WMK | Weis Markets | 39.75 | 39.00 | 39.18 | 53,500 | -0.31 | | 0.79 | |
| WMS | Advanced Drainage Systems Inc | 37.76 | 37.21 | 37.60 | 380,800 | 0.16 | | 0.43 | |
| WMT | Wal-Mart Stores | 119.7 | 118.5 | 119.0 | 3,506,600 | -0.1 | | 0.12 | |
| WNC | Wabash National Corp | 15.92 | 15.63 | 15.86 | 264,000 | 0.17 | | 1.08 | |
| WNS | Wns Ltd | 63.42 | 62.14 | 62.75 | 83,200 | -0.30 | | 0.48 | |
| WOR | Worthington Industries | 40.73 | 40.15 | 40.57 | 132,600 | 0.47 | | 1.17 | |
| WORK | Slack Technologies Inc | 21.95 | 20.59 | 20.75 | 21,995,400 | -1.50 | | 6.74 | |
| WOW | Wideopenwest Inc | 6.620 | 6.470 | 6.580 | 246,000 | 0.070 | | 1.08 | |
| WPC | W.P. Carey & Co. Llc | 81.62 | 79.63 | 80.40 | 723,500 | -1.22 | | 1.49 | |
| WPG | Washington Prime Group Inc | 3.910 | 3.710 | 3.730 | 4,090,700 | -0.170 | | 4.36 | |
| WPG-H | Washington Prime Group [Wpg/Ph] | 21.86 | 21.55 | 21.56 | 12,700 | -0.21 | | 0.96 | |
| WPG-I | Washington Prime Group [Wpg/Pi] | 20.23 | 19.77 | 19.95 | 9,800 | -0.14 | | 0.71 | |
| WPM | Wheaton Precious Metals | 27.97 | 27.42 | 27.95 | 1,953,900 | 0.45 | | 1.64 | |
| WPP | Wpp Plc ADR | 63.53 | 63.13 | 63.47 | 75,600 | 0.38 | | 0.60 | |
| WPX | Wpx Energy Inc | 10.75 | 10.49 | 10.64 | 5,220,300 | 0.01 | | 0.09 | |
| WRB | W.R. Berkley Corp | 70.31 | 69.28 | 69.56 | 715,500 | -0.36 | | 0.51 | |
| WRB-B | Berkley[W.R.]Corp [Wrb/Pb] | 25.31 | 25.28 | 25.31 | 8,600 | 0.00 | | 0.00 | |
| WRB-C | Berkley[W.R.]Corp [Wrb/Pc] | 26.04 | 25.91 | 26.04 | 1,800 | 0.11 | | 0.44 | |
| WRB-D | Berkley[W.R.]Corp [Wrb/Pd] | 25.75 | 25.58 | 25.71 | 16,900 | 0.13 | | 0.49 | |
| WRB-E | Berkley[W.R.]Corp [Wrb/Pe] | 26.50 | 26.20 | 26.35 | 36,900 | 0.07 | | 0.27 | |
| WRE | Washington Real Estate Investment | 30.80 | 30.01 | 30.05 | 326,000 | -0.71 | | 2.31 | |
| WRI | Weingarten Realty Investors | 31.59 | 30.76 | 31.03 | 1,044,900 | -0.41 | | 1.30 | |
| WRK | Westrock Company | 40.49 | 39.89 | 40.41 | 1,714,900 | 0.34 | | 0.85 | |
| WSM | Williams-Sonoma | 70.72 | 69.35 | 70.06 | 631,100 | 0.59 | | 0.85 | |
| WSO | Watsco Inc | 179.8 | 178.9 | 179.4 | 106,400 | 0.7 | | 0.37 | |
| WSO.B | Watsco Inc Cl B | 178.5 | 178.5 | 178.5 | 100 | 0.0 | | 0.00 | |
| WSR | Whitestone REIT | 13.69 | 13.49 | 13.54 | 232,800 | -0.13 | | 0.95 | |
| WST | West Pharmaceutical Services | 146.9 | 145.4 | 146.7 | 287,300 | 1.3 | | 0.90 | |
| WTI | W&T Offshore | 4.650 | 4.450 | 4.480 | 1,582,500 | -0.010 | | 0.22 | |
| WTM | White Mountains Insurance Group | 1,113 | 1,107 | 1,110 | 7,600 | -2 | | 0.17 | |
| WTR | Aqua America | 45.72 | 45.21 | 45.69 | 770,800 | 0.20 | | 0.44 | |
| WTRU | Aqua America Inc 6.00% Tangible Equity | 61.11 | 60.87 | 61.10 | 6,200 | 0.08 | | 0.13 | |
| WTS | Watts Water Technologies | 98.51 | 96.73 | 98.31 | 115,900 | 1.66 | | 1.72 | |
| WTTR | Select Energy Services Inc | 8.480 | 8.215 | 8.470 | 244,100 | 0.270 | | 3.29 | |
| WU | Western Union Company | 26.89 | 26.51 | 26.59 | 4,442,200 | -0.22 | | 0.82 | |
| WUBA | 58.com Inc | 60.55 | 59.07 | 60.34 | 369,800 | 1.45 | | 2.46 | |
| WWE | World Wrestling Entertainment | 62.93 | 61.02 | 62.86 | 1,127,800 | 1.20 | | 1.95 | |
| WWW | Wolverine World Wide | 33.14 | 32.30 | 32.65 | 457,200 | -0.22 | | 0.67 | |
| WY | Weyerhaeuser Company | 29.40 | 28.98 | 29.33 | 3,316,000 | 0.33 | | 1.14 | |
| WYND | Wyndham Destinations Inc | 49.85 | 48.98 | 49.47 | 648,600 | 0.67 | | 1.37 | |