| Code | Name | High | Low | Close | Volume | Change | |
|---|
| U | Unity Software Inc | 29.77 | 28.92 | 29.16 | 9,783,151 | -0.19 |  | 0.65 |   |
| UA | Under Armour Inc Cl C | 6.880 | 6.570 | 6.650 | 2,875,434 | 0.050 |  | 0.76 | |
| UAA | Under Armour | 7.340 | 6.960 | 7.080 | 23,277,409 | 0.150 | | 2.16 | |
| UAN | Cvr Partners LP | 90.59 | 87.02 | 89.19 | 41,393 | -0.31 | | 0.35 | |
| UBER | Uber Technologies Inc | 97.45 | 95.12 | 96.40 | 15,625,487 | -0.24 | | 0.25 | |
| UBS | UBS Group Ag ADR | 36.24 | 35.99 | 36.11 | 2,226,427 | 0.31 | | 0.87 | |
| UCB | United Community Banks Inc | 31.88 | 31.28 | 31.67 | 506,059 | 0.19 | | 0.60 | |
| UCB-I | United Communty Banks Inc | 24.70 | 24.49 | 24.70 | 3,021 | 0.20 | | 0.82 | |
| UDR | United Dominion Realty Trust | 40.77 | 40.17 | 40.49 | 2,028,011 | -0.23 | | 0.56 | |
| UE | Urban Edge Properties | 19.06 | 18.55 | 18.88 | 758,417 | 0.20 | | 1.07 | |
| UFI | Unifi Inc | 4.980 | 4.880 | 4.910 | 19,199 | 0.000 |  | 0.00 | |
| UGI | Ugi Corp | 35.88 | 35.52 | 35.80 | 1,272,968 | 0.17 | | 0.48 | |
| UGP | Ultrapar Participacoes S.A. ADR | 3.210 | 3.140 | 3.210 | 2,394,104 | -0.060 | | 1.83 | |
| UHA.B | U-Haul Holding Series N Non-Voting | 57.38 | 56.00 | 56.77 | 221,178 | 0.71 | | 1.27 | |
| UHAL | U-Haul Holding Company | 62.96 | 61.75 | 62.21 | 171,539 | 0.61 | | 0.99 | |
| UHS | Universal Health Services | 186.2 | 180.3 | 184.1 | 700,858 | 1.5 | | 0.82 | |
| UHT | Universal Health Realty Income Trust | 41.48 | 40.87 | 41.06 | 51,457 | 0.15 | | 0.37 | |
| UI | Ubiquiti Networks | 407.0 | 393.3 | 399.6 | 162,809 | -3.4 | | 0.84 | |
| UIS | Unisys Corp | 4.380 | 4.270 | 4.270 | 362,459 | -0.090 | | 2.06 | |
| UL | Unilever Plc ADR | 61.67 | 60.96 | 61.47 | 1,971,176 | 0.67 | | 1.10 | |
| ULS | Ul Solutions Inc Cl A | 71.96 | 70.67 | 71.47 | 499,424 | 0.57 | | 0.80 | |
| UMC | United Microelectronics Corp ADR | 7.660 | 7.530 | 7.560 | 4,162,498 | -0.140 | | 1.82 | |
| UMH | Umh Properties | 17.25 | 16.92 | 17.09 | 290,550 | 0.01 | | 0.06 | |
| UMH-D | Umh Pptys Inc [Umh/Pd] | 22.24 | 22.12 | 22.22 | 7,192 | 0.09 | | 0.40 | |
| UNF | Unifirst Corp | 176.3 | 170.9 | 174.3 | 176,174 | 2.4 | | 1.37 | |
| UNFI | United Nat Foods | 24.15 | 22.85 | 23.89 | 1,261,065 | 0.85 | | 3.69 | |
| UNH | Unitedhealth Group Inc | 304.9 | 296.6 | 299.5 | 11,285,097 | -3.4 | | 1.12 | |
| UNM | Unumprovident Corp | 80.56 | 79.05 | 80.47 | 1,074,261 | 1.20 | | 1.51 | |
| UNMA | Unum Group 6.250% Junior | 23.63 | 23.48 | 23.61 | 11,557 | 0.13 | | 0.55 | |
| UNP | Union Pacific Corp | 240.7 | 235.6 | 237.0 | 2,630,008 | 0.5 | | 0.22 | |
| UP | Wheels Up Experience Inc | 1.520 | 1.320 | 1.500 | 1,832,214 | 0.190 | | 14.50 | |
| UPS | United Parcel Service | 104.5 | 102.5 | 102.9 | 3,644,841 | 0.8 | | 0.75 | |
| URI | United Rentals | 826.5 | 806.5 | 819.7 | 581,563 | 15.8 | | 1.96 | |
| USA | Liberty All-Star Equity Fund | 6.930 | 6.900 | 6.910 | 617,730 | 0.010 | | 0.14 | |
| USAC | USA Compression Partners LP | 24.68 | 24.40 | 24.59 | 133,286 | -0.05 | | 0.20 | |
| USB | U.S. Bancorp | 47.88 | 47.19 | 47.57 | 8,606,033 | 0.27 | | 0.57 | |
| USB-A | US Bancorp [Usb/Pa] | 830.0 | 822.1 | 830.0 | 1,530 | 3.5 | | 0.42 | |
| USB-H | US Bancorp [Usb/Ph] | 20.80 | 20.42 | 20.75 | 76,917 | 0.23 | | 1.12 | |
| USB-P | US Bancorp [Usb/Pp] | 23.00 | 22.80 | 22.97 | 34,120 | 0.15 | | 0.66 | |
| USB-Q | US Bancorp [Usb/Pq] | 15.53 | 15.41 | 15.49 | 67,716 | 0.01 | | 0.06 | |
| USB-R | US Bancorp [Usb/Pr] | 16.61 | 16.52 | 16.56 | 31,470 | 0.01 | | 0.06 | |
| USB-S | U.S. Bancorp | 18.91 | 18.82 | 18.83 | 11,972 | 0.02 | | 0.11 | |
| USFD | US Foods Holding | 80.96 | 79.64 | 80.25 | 1,577,752 | 0.40 | | 0.50 | |
| USM | United States Cellular Corp | 68.55 | 66.39 | 67.58 | 241,110 | -1.23 | | 1.79 | |
| USNA | Usana Health Sciences Inc | 33.94 | 32.71 | 33.41 | 103,990 | 0.67 | | 2.05 | |
| USPH | U.S. Physical Therapy | 76.81 | 74.30 | 76.27 | 224,449 | -0.21 | | 0.27 | |
| UTF | Cohen & Steers Infrastructure Fund | 26.87 | 26.60 | 26.75 | 173,363 | 0.03 | | 0.11 | |
| UTI | Universal Technical Institute Inc | 31.88 | 31.30 | 31.45 | 394,023 | -0.35 | | 1.10 | |
| UTL | Unitil Corp | 52.25 | 51.43 | 51.84 | 54,429 | -0.17 | | 0.33 | |
| UTZ | Utz Brands Inc | 13.85 | 12.94 | 13.78 | 1,567,507 | 0.66 | | 5.03 | |
| UVE | Universal Insurance Holdings Inc | 24.78 | 24.17 | 24.31 | 407,287 | -0.43 | | 1.74 | |
| UVV | Universal Corp | 59.21 | 57.59 | 58.50 | 342,737 | 0.73 | | 1.26 | |
| UWM.W | Uwm Hldg Corp WT [Uwmc/W] | 0.0714 | 0.0590 | 0.0630 | 25,565 | 0.0029 | | 4.83 | |
| UWMC | Uwm Hldg Corp | 4.220 | 4.030 | 4.150 | 8,394,552 | -0.110 | | 2.58 | |
| UZD | United States Cellular Corp 6.250% | 24.35 | 24.18 | 24.35 | 4,051 | 0.00 | | 0.00 | |
| UZE | United States Cellular Corp | 21.40 | 21.26 | 21.32 | 24,316 | -0.08 | | 0.37 | |
| UZF | United States Cellular Corp 5.500% | 21.54 | 21.43 | 21.54 | 5,943 | -0.08 | | 0.37 | |