| UAE | UAE Ishares MSCI ETF | 19.40 | 19.13 | 19.16 | 161.8K | -0.04 | | 0.21 | |
| UAL | United Airlines Holdings Inc | 107.6 | 105.3 | 106.6 | 3.63M | 0.5 | | 0.51 | |
| UBCP | United Bncp Inc | 15.39 | 14.46 | 14.65 | 3.9K | -0.01 | | 0.07 | |
| UBFO | United Security Bcsh | 9.610 | 9.440 | 9.530 | 18K | -0.060 | | 0.63 | |
| UBND | Victory ESG Core Plus Bond ETF | 22.14 | 22.11 | 22.12 | 77.5K | 0.11 | | 0.50 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 31.67 | 29.47 | 30.94 | 176.5K | -0.70 | | 2.21 | |
| UBSI | United Bkshs Inc | 39.11 | 38.07 | 38.27 | 502.9K | -0.38 | | 0.98 | |
| UBXG | U-Bx Technology Ltd | 2.870 | 2.660 | 2.810 | 317.1K | 0.025 | | 0.91 | |
| UCAR | U Power Limited | 2.070 | 1.950 | 2.036 | 8.9K | 0.005 | | 0.23 | |
| UCB | United Community Banks, Inc. | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 3.130 | 2.900 | 2.980 | 85.9K | 0.140 | | 4.93 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.86 | 21.85 | 21.85 | 200 | 0.12 | | 0.55 | |
| UCTT | Ultra Clean Holdings | 24.62 | 23.93 | 24.38 | 241.1K | 0.49 | | 2.05 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 57.82 | 56.84 | 57.82 | 1.4K | 1.64 | | 2.91 | |
| UDMY | Udemy Inc | 6.860 | 6.595 | 6.680 | 1.5M | -0.030 | | 0.45 | |
| UEIC | Universal Elect IN | 4.990 | 4.740 | 4.800 | 64K | -0.050 | | 1.03 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 55.05 | 54.66 | 54.78 | 8.7K | 0.60 | | 1.11 | |
| UFCS | United Fire Group | 31.97 | 30.98 | 31.16 | 98.7K | -0.63 | | 1.98 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 5.720 | 5.400 | 5.460 | 102.7K | -0.180 | | 3.19 | |
| UFIV | US Treasury 5 Year Note ETF | 49.66 | 49.55 | 49.56 | 3.9K | 0.13 | | 0.26 | |
| UFO | Procure Space ETF | 33.67 | 33.25 | 33.47 | 76.4K | 0.28 | | 0.84 | |
| UFPI | Universal Forest Prd | 105.6 | 102.5 | 103.8 | 234.4K | 1.2 | | 1.12 | |
| UFPT | U F P Tech Inc | 212.0 | 205.4 | 207.3 | 77.3K | -1.6 | | 0.75 | |
| UG | United Guardian Inc | 8.510 | 8.500 | 8.510 | 600 | -0.010 | | 0.12 | |
| UGRO | Urban-Gro Inc | 0.5299 | 0.4500 | 0.4910 | 1.07M | -0.0190 | | 3.73 | |
| UHG | United Homes Group Inc | 4.270 | 4.150 | 4.230 | 32K | 0.080 | | 1.93 | |
| UHGWW | United Homes Group Inc WT | 1.860 | 1.800 | 1.860 | 2.9K | -0.090 | | 4.62 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.71 | 47.64 | 47.64 | 104.8K | 0.21 | | 0.43 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 61.42 | 60.61 | 61.03 | 33.6K | 0.29 | | 0.48 | |
| UK | Ucommune Intl Ltd | 1.140 | 1.020 | 1.065 | 69K | -0.045 | | 4.05 | |
| UKOMW | Ucommune Intl Ltd WT | 0.0071 | 0.0071 | 0.0071 | 7.6K | 0.0000 | | 0.00 | |
| ULBI | Ultralife Corp | 7.390 | 7.020 | 7.120 | 22.5K | -0.070 | | 0.97 | |
| ULCC | Frontier Group Holdings Inc | 5.515 | 5.100 | 5.180 | 4.77M | 0.000 | | 0.00 | |
| ULH | Universal Logis Holdings | 26.19 | 24.64 | 25.55 | 45.5K | 0.41 | | 1.63 | |
| ULTA | Ulta Beauty Inc | 529.9 | 514.3 | 514.9 | 880.5K | -14.6 | | 2.76 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 88.62 | 88.62 | 88.62 | 100 | 0.14 | | 0.16 | |
| ULY | Urgent.Ly Inc | 3.974 | 3.840 | 3.930 | 7.9K | 0.150 | | 3.97 | |
| UMBF | UMB Financial Corp | 125.6 | 122.5 | 124.5 | 692.8K | 0.8 | | 0.68 | |
| UMBFO | UMB Financial Corp | 26.70 | 26.47 | 26.57 | 44K | -0.03 | | 0.11 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 26.70 | 26.36 | 26.61 | 30.5K | 0.31 | | 1.18 | |
| UNB | Union Bankshares Inc | 26.36 | 25.85 | 25.86 | 4.2K | -0.19 | | 0.73 | |
| UNCY | Unicycive Therapeutics Inc | 4.400 | 4.250 | 4.360 | 323K | 0.040 | | 0.93 | |
| UNHG | | 18.03 | 16.96 | 17.73 | 3.95M | 0.54 | | 3.14 | |
| UNIT | Uniti Group Inc | 6.470 | 6.260 | 6.440 | 2.46M | 0.190 | | 3.04 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.32 | 49.32 | 49.32 | 100 | 0.26 | | 0.53 | |
| UNTY | Unity Bancorp Inc | 53.05 | 51.72 | 52.24 | 25.2K | -0.74 | | 1.40 | |
| UOKA | Mdjm Ltd | 2.810 | 2.630 | 2.630 | 20.4K | 0.000 | | 0.00 | |
| UONE | Urban One Inc | 1.668 | 1.570 | 1.620 | 10.6K | -0.020 | | 1.22 | |
| UONEK | Urban One Inc | 1.0000 | 0.8801 | 0.9400 | 36.9K | -0.0100 | | 1.05 | |
| UPB | Upstream Bio Inc | 20.42 | 19.09 | 19.97 | 556.2K | 0.29 | | 1.47 | |
| UPBD | Upbound Group Inc | 25.76 | 24.89 | 25.40 | 665.7K | 0.11 | | 0.43 | |
| UPC | Universe Pharmaceuticals Inc | 3.850 | 3.525 | 3.550 | 45.2K | -0.180 | | 4.83 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 20.93 | 20.63 | 20.93 | 700 | 0.26 | | 1.24 | |
| UPLD | Upland Software Inc | 2.510 | 2.310 | 2.450 | 297.1K | 0.055 | | 2.30 | |
| UPST | Upstart Holdings Inc | 69.64 | 65.01 | 66.90 | 5.83M | 1.03 | | 1.56 | |
| UPWK | Upwork Inc | 16.88 | 15.89 | 16.19 | 4.41M | -0.59 | | 3.52 | |
| UPXI | Upexi Inc | 6.400 | 5.870 | 6.040 | 4.33M | -0.290 | | 4.58 | |
| URBN | Urban Outfitters Inc | 71.05 | 69.52 | 70.77 | 2.11M | -0.58 | | 0.81 | |
| URGN | Urogen Pharma Ltd | 19.32 | 18.58 | 18.88 | 1.03M | 0.08 | | 0.43 | |
| URNJ | Sprott Junior Uranium Miners ETF | 24.48 | 23.38 | 24.36 | 296.4K | 0.50 | | 2.10 | |
| UROY | Uranium Royalty Corp | 3.280 | 3.143 | 3.270 | 2.53M | 0.040 | | 1.24 | |
| USAF | Atlas America Fund | 26.91 | 26.62 | 26.89 | 11.9K | 0.08 | | 0.29 | |
| USAR | USA Rare Earth Inc | 14.34 | 13.37 | 13.86 | 2.85M | -0.25 | | 1.77 | |
| USARW | USA Rare Earth Inc WT | 4.840 | 4.350 | 4.560 | 271.7K | -0.210 | | 4.40 | |
| USAU | U.S. Gold Corp | 12.76 | 12.39 | 12.47 | 224.3K | 0.16 | | 1.30 | |
| USCB | Uscb Financial Hldgs Inc | 18.00 | 17.18 | 17.43 | 19.7K | -0.01 | | 0.06 | |
| USCL | Ishares Climate Conscious & Transition | 76.00 | 75.90 | 76.00 | 200 | -0.45 | | 0.59 | |
| USDX | Sgi Enhanced Core ETF | 25.74 | 25.70 | 25.70 | 37.9K | -0.01 | | 0.04 | |
| USEA | United Maritime Corp | 1.673 | 1.610 | 1.660 | 2.9K | 0.040 | | 2.47 | |
| USEG | U S Energy Corp | 1.130 | 1.100 | 1.110 | 167.4K | -0.010 | | 0.89 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.83 | 24.83 | 24.83 | 100 | 0.20 | | 0.81 | |
| USGO | U.S. Goldmining Inc | 9.260 | 8.830 | 9.045 | 31.9K | -0.075 | | 0.82 | |
| USGOW | U.S. Goldmining Inc WT | 0.8685 | 0.8685 | 0.8685 | 300 | -0.0138 | | 1.56 | |
| USIG | Broad USD Investment Gr. Corp Bond | 52.12 | 52.03 | 52.04 | 857.4K | 0.26 | | 0.50 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 51.09 | 51.01 | 51.01 | 300 | 0.27 | | 0.54 | |
| USIO | Usio Inc | 1.440 | 1.400 | 1.410 | 22.5K | -0.010 | | 0.70 | |
| USLM | U S Lime & Mineral | 124.4 | 121.2 | 123.1 | 130.4K | 2.1 | | 1.71 | |
| USMC | Principal U.S. Mega-Cap ETF | 66.18 | 65.17 | 65.46 | 52.7K | -0.32 | | 0.49 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 51.40 | 50.25 | 50.70 | 64.9K | -0.77 | | 1.50 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 8.220 | 8.085 | 8.150 | 240.1K | -0.130 | | 1.57 | |
| USRD | Themes US R&D Champions ETF | 32.46 | 32.46 | 32.46 | 0 | 0.14 | | 0.43 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.96 | 50.90 | 50.90 | 16.6K | 0.07 | | 0.14 | |
| USTB | USAA Core Short-Term Bond ETF | 51.12 | 51.09 | 51.10 | 101.7K | 0.05 | | 0.10 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 90.87 | 89.71 | 90.33 | 46.1K | 0.38 | | 0.42 | |
| USVN | US Treasury 7 Year Note ETF | 49.05 | 48.93 | 48.94 | 1.7K | 0.20 | | 0.41 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 56.41 | 55.55 | 55.91 | 72.2K | 0.03 | | 0.05 | |
| UTEN | US Treasury 10 Year Note ETF | 44.41 | 44.31 | 44.32 | 32.2K | 0.28 | | 0.64 | |
| UTHR | United Therapeutic | 401.6 | 375.6 | 400.5 | 924.6K | 20.1 | | 5.27 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.81 | 41.62 | 41.80 | 23.6K | 0.62 | | 1.51 | |
| UTMD | Utah Medical Prod | 64.15 | 62.75 | 63.40 | 7.7K | 0.65 | | 1.04 | |
| UTRE | US Treasury 3 Year Note ETF | 50.01 | 49.95 | 49.95 | 600 | 0.09 | | 0.18 | |
| UTSI | Utstarcom Holdings C | 2.720 | 2.430 | 2.430 | 15.4K | -0.180 | | 6.90 | |
| UTWO | US Treasury 2 Year Note ETF | 48.61 | 48.56 | 48.56 | 45.8K | 0.07 | | 0.13 | |
| UTWY | US Treasury 20 Year Bond ETF | 44.02 | 43.79 | 44.02 | 5.2K | 0.55 | | 1.27 | |
| UVSP | Univest Corp of Penn | 32.48 | 31.08 | 31.18 | 195.6K | -0.74 | | 2.32 | |
| UXIN | Uxin Ltd ADR | 3.600 | 3.452 | 3.500 | 112.3K | -0.040 | | 1.13 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.22 | 51.15 | 51.21 | 117.6K | 0.05 | | 0.10 | |
| UYSC | Uy Scuti Acquisition Corp | 10.13 | 10.11 | 10.13 | 18.8K | 0.02 | | 0.15 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2400 | 0.2400 | 0.2400 | 100 | 0.0000 | | 0.00 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.32 | 10.30 | 10.30 | 8.8K | 0.01 | | 0.09 | |