| Code | Name | High | Low | Close | Volume | Change | |
|---|
| UA | Under Armour Inc Class C Comm | 20.10 | 18.83 | 19.04 | 5,324,300 | -0.74 |  | 3.74 |   |
| UAA | Under Armour | 22.24 | 20.95 | 21.16 | 8,897,500 | -0.67 | | 3.07 | |
| UAN | Cvr Partners LP | 3.700 | 3.615 | 3.670 | 144,300 | 0.000 |  | 0.00 | |
| UBA | Urstadt Biddle Properties Inc | 21.71 | 21.29 | 21.56 | 176,400 | 0.16 |  | 0.75 | |
| UBP | Urstadt Biddle Properties Inc | 16.95 | 16.89 | 16.89 | 900 | -0.06 | | 0.35 | |
| UBP-G | Urstadt Biddle Properties Inc | 25.07 | 25.04 | 25.07 | 400 | 0.03 | | 0.12 | |
| UBP-H | Urstadt Biddle Properties Inc Pfd. | 25.18 | 24.70 | 24.70 | 41,000 | -0.16 | | 0.64 | |
| UBS | UBS Group Ag | 12.96 | 12.86 | 12.95 | 2,485,500 | 0.27 | | 2.13 | |
| UDR | United Dominion Realty Trust | 44.98 | 44.48 | 44.59 | 2,011,700 | -0.05 | | 0.11 | |
| UE | Urban Edge Properties | 20.44 | 19.99 | 20.16 | 2,490,500 | 0.09 | | 0.45 | |
| UFI | Unifi Inc | 23.22 | 22.58 | 23.08 | 159,600 | 0.20 | | 0.87 | |
| UFS | Domtar Corp | 52.30 | 51.56 | 51.81 | 511,100 | 0.54 | | 1.05 | |
| UGI | Ugi Corp | 53.65 | 53.03 | 53.44 | 735,000 | 0.41 | | 0.77 | |
| UGP | Ultrapar Participacoes S.A. | 15.37 | 15.07 | 15.26 | 495,700 | 0.32 | | 2.14 | |
| UHS | Universal Health Services | 135.9 | 134.4 | 135.5 | 651,200 | 1.8 | | 1.35 | |
| UHT | Universal Health Realty Income Trust | 76.23 | 75.48 | 75.94 | 27,700 | 0.55 | | 0.73 | |
| UIS | Unisys Corp | 14.09 | 13.64 | 13.80 | 1,114,800 | -0.08 | | 0.58 | |
| UL | Unilever Plc | 54.81 | 54.49 | 54.53 | 589,400 | 0.05 | | 0.09 | |
| UMC | United Microelectronics Corp | 1.870 | 1.815 | 1.860 | 1,107,100 | 0.050 | | 2.76 | |
| UMH | Umh Properties | 13.83 | 13.58 | 13.69 | 129,900 | 0.09 | | 0.66 | |
| UMH-B | Umh Properties Inc | 25.79 | 25.68 | 25.79 | 2,700 | 0.04 | | 0.16 | |
| UMH-C | Umh Properties Inc | 25.23 | 25.00 | 25.07 | 11,800 | 0.03 | | 0.12 | |
| UMH-D | Umh Properties Inc Cum Red Pfd Ser D | 23.70 | 23.26 | 23.28 | 14,100 | 0.02 | | 0.07 | |
| UN | Unilever NV | 55.41 | 55.12 | 55.15 | 1,381,300 | 0.04 | | 0.07 | |
| UNF | Unifirst Corp | 148.4 | 145.8 | 147.7 | 89,200 | 2.4 | | 1.63 | |
| UNFI | United Nat Foods I | 15.19 | 14.58 | 15.05 | 1,106,000 | 0.43 | | 2.94 | |
| UNH | Unitedhealth Group Inc | 271.1 | 266.6 | 271.1 | 3,673,600 | 5.8 | | 2.19 | |
| UNM | Unumprovident Corp | 36.33 | 35.74 | 36.32 | 1,359,900 | 0.93 | | 2.63 | |
| UNMA | Unum Group 6.250% Junior Subordinated | 25.06 | 24.85 | 24.96 | 50,500 | 0.12 | | 0.48 | |
| UNP | Union Pacific Corp | 171.4 | 169.7 | 170.2 | 3,270,900 | 0.6 | | 0.36 | |
| UNT | Unit Corp | 16.56 | 15.83 | 16.47 | 225,300 | 0.79 | | 5.04 | |
| UNVR | Univar Inc | 23.86 | 23.44 | 23.58 | 1,352,800 | 0.13 | | 0.55 | |
| UPS | United Parcel Service | 112.0 | 109.6 | 110.9 | 4,273,400 | -0.9 | | 0.83 | |
| URI | United Rentals | 136.1 | 132.1 | 134.9 | 1,630,400 | 3.2 | | 2.40 | |
| USA | Liberty All-Star Equity Fund | 6.090 | 6.020 | 6.050 | 550,200 | 0.010 | | 0.17 | |
| USAC | USA Compression Partners LP | 15.18 | 14.90 | 14.99 | 105,200 | -0.01 | | 0.07 | |
| USB | U.S. Bancorp | 51.36 | 50.76 | 51.31 | 7,757,300 | 0.85 | | 1.68 | |
| USB-A | U.S. Bancorp Depositary Shares | 799.5 | 799.3 | 799.3 | 700 | -1.7 | | 0.21 | |
| USB-H | U.S. Bancorp Dep Sh | 19.43 | 19.28 | 19.31 | 119,200 | 0.00 | | 0.00 | |
| USB-M | U.S. Bancorp | 27.74 | 27.46 | 27.69 | 33,300 | 0.20 | | 0.73 | |
| USB-O | U.S. Bancorp | 24.95 | 24.70 | 24.93 | 15,900 | 0.22 | | 0.89 | |
| USB-P | US Bancorp [De] Depositary Shs Repstg | 25.66 | 25.51 | 25.61 | 45,600 | 0.11 | | 0.43 | |
| USDP | USD Partners LP | 11.45 | 11.35 | 11.37 | 36,100 | -0.08 | | 0.70 | |
| USFD | US Foods Holding | 35.57 | 35.01 | 35.31 | 1,600,400 | 0.00 | | 0.00 | |
| USG | USG Corp | 43.22 | 43.06 | 43.18 | 612,100 | 0.13 | | 0.30 | |
| USM | United States Cellular Corp | 56.26 | 55.27 | 56.09 | 134,400 | 0.97 | | 1.76 | |
| USNA | Usana Health Sciences Inc | 107.4 | 104.7 | 105.0 | 241,100 | -1.8 | | 1.70 | |
| USPH | U.S. Physical Therapy | 115.0 | 108.8 | 112.1 | 227,900 | 4.3 | | 3.94 | |
| USX | U.S. Xpress Enterprises Inc. Class A | 9.770 | 9.300 | 9.430 | 185,100 | -0.120 | | 1.26 | |
| UTF | Cohen & Steers Infrastructure Fund | 23.52 | 23.09 | 23.19 | 293,100 | -0.13 | | 0.56 | |
| UTI | Universal Technical Institute Inc | 3.570 | 3.470 | 3.490 | 19,000 | 0.020 | | 0.58 | |
| UTL | Unitil Corp | 53.42 | 52.63 | 53.19 | 34,600 | 0.35 | | 0.66 | |
| UTX | United Technologies Corp | 127.9 | 125.0 | 127.8 | 6,828,300 | 3.6 | | 2.92 | |
| UVE | Universal Insurance Holdings Inc | 39.33 | 38.48 | 39.04 | 210,400 | 0.73 | | 1.91 | |
| UVV | Universal Corp | 58.45 | 57.16 | 57.34 | 216,200 | 0.06 | | 0.10 | |
| UZA | United States Cellular Corp | 25.13 | 25.00 | 25.08 | 4,600 | 0.07 | | 0.28 | |
| UZB | United States Cellular Corpora | 25.85 | 25.56 | 25.85 | 7,900 | 0.15 | | 0.58 | |
| UZC | United States Cellular Corpora | 25.86 | 25.67 | 25.86 | 7,800 | 0.06 | | 0.23 | |