| Code | Name | High | Low | Close | Volume | Change | |
|---|
| UA | Under Armour Inc Class C Comm | 18.18 | 17.98 | 18.11 | 2,310,600 | 0.07 |  | 0.39 |   |
| UAA | Under Armour | 19.59 | 19.40 | 19.56 | 2,486,600 | 0.07 | | 0.36 | |
| UAL | United Continental Holdings | 79.73 | 78.58 | 78.94 | 1,944,100 | -0.09 |  | 0.11 | |
| UAM | Universal American Financial | 9.980 | 9.970 | 9.970 | 136,300 | -0.010 | | 0.10 | |
| UAN | Cvr Partners LP | 4.810 | 4.660 | 4.780 | 552,700 | 0.040 | | 0.84 | |
| UBA | Urstadt Biddle Properties Inc | 19.05 | 18.72 | 18.91 | 87,800 | 0.15 | | 0.80 | |
| UBP | Urstadt Biddle Properties Inc | 16.25 | 16.23 | 16.23 | 700 | 0.11 | | 0.68 | |
| UBP-F | Privatebancorp Inc | 25.65 | 25.59 | 25.65 | 400 | 0.02 | | 0.08 | |
| UBP-G | Urstadt Biddle Properties Inc | 26.07 | 25.68 | 26.03 | 2,300 | 0.35 | | 1.36 | |
| UBS | UBS Ag Ordinary Shares When Iss | 16.33 | 16.19 | 16.24 | 1,871,900 | -0.24 | | 1.46 | |
| UCP | Ucp. Inc | 11.25 | 11.10 | 11.20 | 17,100 | 0.00 |  | 0.00 | |
| UDR | United Dominion Realty Trust | 38.49 | 38.12 | 38.39 | 797,600 | 0.11 | | 0.29 | |
| UE | Urban Edge Properties | 24.52 | 24.01 | 24.43 | 779,800 | 0.27 | | 1.12 | |
| UFI | Unifi Inc | 27.98 | 27.40 | 27.42 | 48,800 | -0.41 | | 1.47 | |
| UFS | Domtar Corp | 36.96 | 36.38 | 36.48 | 513,700 | -0.25 | | 0.68 | |
| UGI | Ugi Corp | 50.14 | 49.39 | 50.10 | 1,883,000 | 0.63 | | 1.27 | |
| UGP | Ultrapar Participacoes S.A. | 23.13 | 22.78 | 22.85 | 420,100 | 0.02 | | 0.09 | |
| UHS | Universal Health Services | 117.6 | 115.0 | 116.1 | 1,423,500 | -2.8 | | 2.34 | |
| UHT | Universal Health Realty Income Trust | 73.30 | 72.34 | 72.81 | 50,000 | 0.36 | | 0.50 | |
| UIS | Unisys Corp | 12.20 | 11.75 | 12.10 | 603,000 | 0.30 | | 2.54 | |
| UL | Unilever Plc | 54.73 | 54.30 | 54.61 | 1,686,000 | 0.41 | | 0.76 | |
| UMC | United Microelectronics Corp | 2.060 | 2.050 | 2.060 | 2,779,500 | 0.010 | | 0.49 | |
| UMH | Umh Properties | 17.17 | 16.40 | 17.05 | 378,000 | 0.70 | | 4.28 | |
| UMH-A | Umh Properties Inc 8.25% Seri | 25.74 | 25.62 | 25.62 | 1,100 | 0.00 | | 0.00 | |
| UMH-B | Umh Properties Inc | 26.88 | 26.87 | 26.88 | 1,200 | 0.28 | | 1.05 | |
| UN | Unilever Nv | 55.91 | 55.49 | 55.82 | 1,468,000 | 0.42 | | 0.76 | |
| UNF | Unifirst Corp | 141.9 | 138.7 | 140.7 | 59,300 | 1.8 | | 1.30 | |
| UNH | Unitedhealth Group Inc | 176.1 | 174.5 | 175.6 | 1,628,800 | 0.4 | | 0.21 | |
| UNM | Unumprovident Corp | 45.89 | 45.21 | 45.39 | 894,000 | -0.31 | | 0.68 | |
| UNP | Union Pacific Corp | 108.6 | 107.4 | 108.1 | 2,971,600 | 0.1 | | 0.05 | |
| UNT | Unit Corp | 20.29 | 19.52 | 19.85 | 478,500 | -0.23 | | 1.15 | |
| UNVR | Univar Inc | 31.49 | 31.12 | 31.34 | 537,300 | 0.27 | | 0.87 | |
| UPS | United Parcel Service | 104.8 | 103.7 | 104.7 | 1,865,500 | 0.5 | | 0.50 | |
| URI | United Rentals | 113.4 | 110.3 | 110.8 | 1,457,700 | -0.5 | | 0.44 | |
| USA | Liberty All-Star Equity Fund | 5.560 | 5.530 | 5.540 | 418,800 | -0.010 | | 0.18 | |
| USAC | USA Compression Partners LP | 16.60 | 16.13 | 16.38 | 44,000 | -0.04 | | 0.24 | |
| USB | U.S. Bancorp | 52.13 | 51.56 | 51.79 | 3,511,600 | -0.17 | | 0.33 | |
| USB-A | U.S. Bancorp Depositary Shares | 876.1 | 876.1 | 876.1 | 100 | 0.0 | | 0.00 | |
| USB-H | U.S. Bancorp Dep Sh | 23.89 | 23.62 | 23.80 | 26,100 | 0.16 | | 0.68 | |
| USB-M | U.S. Bancorp | 30.24 | 30.05 | 30.23 | 23,600 | 0.16 | | 0.53 | |
| USB-O | U.S. Bancorp | 26.30 | 26.22 | 26.23 | 9,300 | -0.02 | | 0.08 | |
| USDP | USD Partners LP | 14.30 | 14.00 | 14.10 | 24,400 | 0.00 | | 0.00 | |
| USFD | US Foods Holding | 29.60 | 29.30 | 29.38 | 944,700 | -0.07 | | 0.24 | |
| USG | USG Corp | 28.97 | 28.37 | 28.95 | 1,680,700 | 0.05 | | 0.17 | |
| USM | United States Cellular Corp | 39.39 | 38.48 | 39.26 | 81,600 | 0.50 | | 1.29 | |
| USNA | Usana Health Sciences Inc | 64.50 | 64.05 | 64.25 | 53,100 | 0.05 | | 0.08 | |
| USPH | U.S. Physical Therapy | 64.70 | 62.83 | 63.30 | 42,500 | -0.15 | | 0.24 | |
| UTF | Cohen & Steers Infrastructure Fund | 23.11 | 22.93 | 23.08 | 160,000 | 0.17 | | 0.74 | |
| UTI | Universal Technical Institute Inc | 3.750 | 3.640 | 3.680 | 85,600 | 0.000 | | 0.00 | |
| UTL | Unitil Corp | 47.66 | 46.79 | 46.99 | 28,800 | 0.11 | | 0.23 | |
| UTX | United Technologies Corp | 122.8 | 121.9 | 122.1 | 2,419,600 | 0.0 | | 0.01 | |
| UVE | Universal Insurance Holdings Inc | 25.00 | 24.50 | 24.65 | 136,000 | -0.25 | | 1.00 | |
| UVV | Universal Corp | 68.55 | 64.10 | 66.25 | 639,600 | -2.60 | | 3.78 | |
| UZA | United States Cellular Corp | 25.89 | 25.81 | 25.83 | 5,100 | -0.02 | | 0.08 | |
| UZB | United States Cellular Corpora | 27.00 | 26.80 | 26.84 | 29,700 | 0.17 | | 0.64 | |
| UZC | United States Cellular Corpora | 27.10 | 26.82 | 26.91 | 12,800 | -0.04 | | 0.15 | |