| UAE | UAE Ishares MSCI ETF | 18.57 | 18.51 | 18.51 | 30.5K | 0.04 | | 0.19 | |
| UAL | United Airlines Holdings Inc | 105.5 | 100.8 | 104.4 | 4.69M | 3.3 | | 3.23 | |
| UBCP | United Bncp Inc | 13.41 | 13.21 | 13.40 | 2.7K | 0.02 | | 0.15 | |
| UBFO | United Security Bcsh | 10.060 | 9.910 | 9.910 | 7.1K | -0.090 | | 0.91 | |
| UBND | Victory ESG Core Plus Bond ETF | 22.10 | 22.07 | 22.10 | 129.3K | 0.03 | | 0.11 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 28.11 | 27.98 | 28.11 | 1.1K | 0.68 | | 2.48 | |
| UBSI | United Bkshs Inc | 37.98 | 37.51 | 37.56 | 183.2K | -0.14 | | 0.37 | |
| UBXG | U-Bx Technology Ltd | 2.220 | 1.950 | 2.050 | 39.9K | -0.040 | | 1.91 | |
| UCAR | U Power Limited | 1.940 | 1.880 | 1.890 | 10.6K | -0.010 | | 0.53 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 1.970 | 1.909 | 1.970 | 1.3K | -0.025 | | 1.25 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.82 | 21.82 | 21.82 | 100 | 0.02 | | 0.08 | |
| UCTT | Ultra Clean Holdings | 25.73 | 25.73 | 25.73 | 100 | 0.00 | | 0.00 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 55.67 | 55.67 | 55.67 | 350 | 0.73 | | 1.32 | |
| UDMY | Udemy Inc | 5.010 | 5.010 | 5.010 | 224 | -0.020 | | 0.40 | |
| UEIC | Universal Elect IN | 3.348 | 3.210 | 3.255 | 65.2K | 0.030 | | 0.93 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 56.44 | 56.11 | 56.35 | 16.1K | 0.03 | | 0.06 | |
| UFCS | United Fire Group | 36.75 | 36.17 | 36.29 | 33.9K | -0.09 | | 0.25 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 0.9279 | 0.8300 | 0.8500 | 112.2K | 0.0080 | | 0.94 | |
| UFIV | US Treasury 5 Year Note ETF | 49.38 | 49.36 | 49.38 | 3.7K | -0.09 | | 0.18 | |
| UFO | Procure Space ETF | 33.50 | 33.40 | 33.40 | 7.9K | 0.47 | | 1.43 | |
| UFPI | Universal Forest Prd | 92.74 | 91.04 | 92.36 | 266.8K | -0.10 | | 0.11 | |
| UFPT | U F P Tech Inc | 228.5 | 216.0 | 219.0 | 49.5K | -2.5 | | 1.11 | |
| UG | United Guardian Inc | 5.920 | 5.750 | 5.770 | 7.1K | -0.110 | | 1.87 | |
| UGRO | Urban-Gro Inc | 0.2666 | 0.2155 | 0.2419 | 91.8K | -0.0144 | | 5.62 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.060 | 1.030 | 1.060 | 47.7K | 0.010 | | 0.96 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.1249 | 0.1249 | 0.1249 | 500 | 0.0130 | | 11.62 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.66 | 47.58 | 47.64 | 91.0K | 0.04 | | 0.08 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 62.70 | 62.54 | 62.54 | 360 | 0.26 | | 0.41 | |
| UK | Ucommune Intl Ltd | 0.9765 | 0.9300 | 0.9600 | 13.6K | -0.0300 | | 3.03 | |
| UKOMW | Ucommune Intl Ltd WT | 0.0019 | 0.0007 | 0.0007 | 410.4K | 0.0002 | | 40.00 | |
| ULBI | Ultralife Corp | 5.650 | 5.510 | 5.530 | 31.0K | -0.020 | | 0.36 | |
| ULCC | Frontier Group Holdings Inc | 4.670 | 4.670 | 4.670 | 106 | -0.090 | | 1.89 | |
| ULH | Universal Logis Holdings | 14.92 | 14.28 | 14.72 | 20.9K | 0.04 | | 0.27 | |
| ULTA | Ulta Beauty Inc | 554.7 | 554.7 | 554.7 | 76 | 6.5 | | 1.18 | |
| ULTI | Ultimate Software | 18.04 | 17.20 | 17.23 | 18.0K | 0.08 | | 0.48 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 91.59 | 91.21 | 91.37 | 687 | -0.19 | | 0.21 | |
| ULY | Urgent.Ly Inc | 1.910 | 1.850 | 1.870 | 5.5K | -0.015 | | 0.80 | |
| UMBF | UMB Financial Corp | 113.6 | 110.8 | 111.1 | 117.9K | -1.5 | | 1.29 | |
| UMBFO | UMB Financial Corp | 26.73 | 26.56 | 26.71 | 4.6K | 0.15 | | 0.56 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 28.79 | 28.55 | 28.72 | 18.7K | 0.06 | | 0.21 | |
| UNB | Union Bankshares Inc | 22.74 | 22.13 | 22.62 | 1.9K | 0.08 | | 0.35 | |
| UNCY | Unicycive Therapeutics Inc | 6.260 | 5.770 | 5.875 | 314.8K | -0.140 | | 2.33 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 18.15 | 18.10 | 18.15 | 6.0K | 0.09 | | 0.50 | |
| UNIT | Uniti Group Inc | 6.610 | 6.610 | 6.610 | 190 | -0.010 | | 0.15 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.29 | 49.16 | 49.18 | 8.7K | -0.03 | | 0.06 | |
| UNTY | Unity Bancorp Inc | 50.99 | 50.04 | 50.44 | 15.2K | -0.23 | | 0.45 | |
| UOKA | Mdjm Ltd | 2.590 | 2.560 | 2.560 | 1.4K | -0.060 | | 2.29 | |
| UONE | Urban One Inc | 1.210 | 1.182 | 1.200 | 5.0K | -0.003 | | 0.25 | |
| UONEK | Urban One Inc | 0.8426 | 0.7960 | 0.8200 | 12.6K | -0.0033 | | 0.40 | |
| UPB | Upstream Bio Inc | 29.89 | 24.61 | 25.01 | 597.9K | -3.97 | | 13.70 | |
| UPBD | Upbound Group Inc | 18.24 | 17.78 | 18.03 | 260.7K | -0.03 | | 0.17 | |
| UPC | Universe Pharmaceuticals Inc | 3.580 | 3.580 | 3.580 | 145 | 0.000 | | 0.00 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 24.24 | 24.24 | 24.24 | 100 | 0.11 | | 0.46 | |
| UPLD | Upland Software Inc | 1.835 | 1.790 | 1.800 | 43.8K | -0.005 | | 0.28 | |
| UPST | Upstart Holdings Inc | 43.00 | 42.84 | 42.99 | 8.3K | 0.18 | | 0.42 | |
| UPWK | Upwork Inc | 20.65 | 20.56 | 20.56 | 576 | 0.02 | | 0.10 | |
| UPXI | Upexi Inc | 3.000 | 2.850 | 2.940 | 61.3K | 0.040 | | 1.38 | |
| URBN | Urban Outfitters Inc | 78.80 | 76.43 | 78.39 | 1.21M | 0.05 | | 0.06 | |
| URGN | Urogen Pharma Ltd | 28.69 | 24.00 | 24.36 | 917.2K | -4.08 | | 14.34 | |
| URNJ | Sprott Junior Uranium Miners ETF | 26.15 | 25.30 | 25.99 | 138.8K | 0.71 | | 2.80 | |
| UROY | Uranium Royalty Corp | 3.790 | 3.750 | 3.760 | 2.4K | 0.010 | | 0.27 | |
| USAF | Atlas America Fund | 27.28 | 27.23 | 27.26 | 2.9K | -0.03 | | 0.09 | |
| USAR | USA Rare Earth Inc | 13.95 | 13.78 | 13.93 | 36.3K | 0.28 | | 2.06 | |
| USARW | USA Rare Earth Inc WT | 1.940 | 1.070 | 1.095 | 1.34M | -0.910 | | 45.27 | |
| USAU | U.S. Gold Corp | 17.02 | 16.47 | 16.77 | 92.7K | -0.09 | | 0.53 | |
| USCB | Uscb Financial Hldgs Inc | 18.01 | 17.56 | 17.56 | 19.8K | -0.40 | | 2.22 | |
| USCL | Ishares Climate Conscious & Transition | 79.30 | 79.30 | 79.30 | 189 | 0.09 | | 0.11 | |
| USDX | Sgi Enhanced Core ETF | 25.96 | 25.90 | 25.94 | 24.1K | 0.03 | | 0.13 | |
| USEA | United Maritime Corp | 1.690 | 1.650 | 1.657 | 28.4K | 0.010 | | 0.61 | |
| USEG | U S Energy Corp | 0.9700 | 0.9700 | 0.9700 | 885 | -0.0009 | | 0.09 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.84 | 24.84 | 24.82 | 0 | 0.03 | | 0.10 | |
| USGO | U.S. Goldmining Inc | 9.971 | 9.500 | 9.770 | 20.4K | 0.100 | | 1.03 | |
| USGOW | U.S. Goldmining Inc WT | 0.8499 | 0.7200 | 0.8499 | 5.3K | 0.1499 | | 21.41 | |
| USIG | Broad USD Investment Gr. Corp Bond | 52.01 | 51.91 | 51.97 | 1.09M | 0.02 | | 0.04 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.97 | 50.90 | 50.97 | 200 | 0.04 | | 0.08 | |
| USIO | Usio Inc | 1.450 | 1.400 | 1.410 | 27.3K | -0.030 | | 2.10 | |
| USLM | U S Lime & Mineral | 119.9 | 116.8 | 116.8 | 39.8K | -0.6 | | 0.47 | |
| USMC | Principal U.S. Mega-Cap ETF | 69.01 | 68.57 | 68.76 | 57.6K | 0.14 | | 0.20 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 48.75 | 48.16 | 48.27 | 55.4K | -0.57 | | 1.16 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 6.940 | 6.790 | 6.870 | 272.9K | -0.025 | | 0.37 | |
| USRD | Themes US R&D Champions ETF | 33.65 | 33.65 | 33.50 | 0 | 0.15 | | 0.45 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.86 | 50.86 | 50.83 | 0 | 0.03 | | 0.06 | |
| USTB | USAA Core Short-Term Bond ETF | 51.00 | 50.97 | 50.98 | 137.9K | 0.03 | | 0.06 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 91.97 | 91.15 | 91.21 | 25.1K | -0.23 | | 0.25 | |
| USVN | US Treasury 7 Year Note ETF | 48.81 | 48.79 | 48.81 | 6.4K | -0.10 | | 0.21 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 57.72 | 57.16 | 57.36 | 47.8K | 0.30 | | 0.53 | |
| UTEN | US Treasury 10 Year Note ETF | 44.38 | 44.28 | 44.37 | 25.5K | -0.10 | | 0.22 | |
| UTHR | United Therapeutic | 484.2 | 473.5 | 474.1 | 116.1K | -5.8 | | 1.21 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.98 | 41.82 | 41.96 | 2.9K | -0.15 | | 0.35 | |
| UTMD | Utah Medical Prod | 55.91 | 54.80 | 55.36 | 10.7K | -0.28 | | 0.51 | |
| UTRE | US Treasury 3 Year Note ETF | 49.85 | 49.83 | 49.83 | 337 | -0.10 | | 0.20 | |
| UTSI | Utstarcom Holdings C | 2.525 | 2.450 | 2.525 | 300 | 0.055 | | 2.23 | |
| UTWO | US Treasury 2 Year Note ETF | 48.64 | 48.52 | 48.53 | 45.5K | -0.11 | | 0.23 | |
| UTWY | US Treasury 20 Year Bond ETF | 44.04 | 43.89 | 44.04 | 983 | -0.13 | | 0.29 | |
| UVSP | Univest Corp of Penn | 32.75 | 31.90 | 32.54 | 67.4K | 0.07 | | 0.22 | |
| UXIN | Uxin Ltd ADR | 2.920 | 2.561 | 2.770 | 105.6K | 0.090 | | 3.35 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.15 | 51.12 | 51.15 | 106.8K | 0.03 | | 0.05 | |
| UYSC | Uy Scuti Acquisition Corp | 10.21 | 10.21 | 10.21 | 2.5K | 0.00 | | 0.00 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2211 | 0.2012 | 0.2012 | 4.0K | -0.0588 | | 22.62 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.22 | 10.03 | 10.03 | 15.5K | -0.29 | | 2.81 | |