| UAE | UAE Ishares MSCI ETF | 19.25 | 18.95 | 19.02 | 68.5K | -0.01 | | 0.05 | |
| UAL | United Airlines Holdings Inc | 138.5 | 132.1 | 133.3 | 2.51M | -1.8 | | 1.34 | |
| UBCP | United Bncp Inc | 16.30 | 15.92 | 16.28 | 5.5K | 0.28 | | 1.75 | |
| UBND | Victory ESG Core Plus Bond ETF | 21.73 | 21.69 | 21.73 | 154.0K | 0.05 | | 0.21 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 15.89 | 15.16 | 15.89 | 156.5K | 0.77 | | 5.10 | |
| UBSI | United Bkshs Inc | 47.25 | 46.03 | 46.38 | 446.6K | -0.56 | | 1.19 | |
| UBXG | U-Bx Technology Ltd | 5.500 | 4.150 | 5.326 | 155.6K | 0.270 | | 5.39 | |
| UCAR | U Power Limited | 1.230 | 1.140 | 1.155 | 60.2K | 0.000 | | 0.00 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 0.9550 | 0.9100 | 0.9511 | 3.1K | -0.0038 | | 0.40 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.52 | 21.51 | 21.51 | 1.3K | 0.03 | | 0.14 | |
| UCTT | Ultra Clean Holdings | 132.7 | 103.3 | 106.7 | 1.45M | -23.1 | | 17.84 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 79.85 | 75.19 | 75.19 | 7.4K | -0.46 | | 0.59 | |
| UECG | Leverage Shares 2X Long Uec Daily ETF | 4.560 | 4.030 | 4.170 | 38.0K | 0.140 | | 3.46 | |
| UEIC | Universal Elect IN | 4.810 | 4.660 | 4.760 | 24.2K | 0.080 | | 1.71 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 58.00 | 57.78 | 57.78 | 1.8K | 0.30 | | 0.52 | |
| UFCS | United Fire Group | 54.42 | 52.17 | 53.99 | 62.6K | 0.51 | | 0.95 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 0.7379 | 0.6820 | 0.6915 | 81.2K | -0.0474 | | 6.42 | |
| UFIV | US Treasury 5 Year Note ETF | 48.27 | 48.21 | 48.24 | 3.6K | 0.06 | | 0.12 | |
| UFO | Procure Space ETF | 52.07 | 49.01 | 50.76 | 712.5K | 0.49 | | 0.98 | |
| UFOX | DeFiance Next Gen Connectivity ETF | 92.96 | 87.88 | 88.85 | 45.3K | -3.42 | | 3.71 | |
| UFPI | Universal Forest Prd | 90.20 | 88.01 | 89.19 | 86.9K | 0.04 | | 0.04 | |
| UFPT | U F P Tech Inc | 272.2 | 264.7 | 271.9 | 138.8K | 3.7 | | 1.37 | |
| UG | United Guardian Inc | 7.210 | 7.120 | 7.210 | 10.7K | 0.200 | | 2.83 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UITB | USAA Core Intermediate-Term Bond ETF | 46.83 | 46.76 | 46.81 | 209.2K | 0.06 | | 0.13 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 72.42 | 72.42 | 71.58 | 0 | 0.13 | | 0.19 | |
| UK | Ucommune Intl Ltd | 2.100 | 1.990 | 2.080 | 13.0K | 0.000 | | 0.00 | |
| ULBI | Ultralife Corp | 6.420 | 6.060 | 6.115 | 19.8K | -0.145 | | 2.32 | |
| ULCC | Frontier Group Holdings Inc | 8.130 | 7.420 | 7.570 | 1.66M | -0.150 | | 1.94 | |
| ULH | Universal Logis Holdings | 15.74 | 14.42 | 14.48 | 13.2K | -0.61 | | 3.98 | |
| ULTA | Ulta Beauty Inc | 461.5 | 451.3 | 461.3 | 314.6K | 6.6 | | 1.44 | |
| ULTI | Ultimate Software | 11.03 | 10.34 | 10.47 | 78.4K | -0.45 | | 4.14 | |
| ULVM | Usaa MSCI USA Value Momentum Blend Index | 106.6 | 106.2 | 106.5 | 2.6K | 0.6 | | 0.60 | |
| UMBF | UMB Financial Corp | 146.6 | 142.5 | 143.8 | 182.9K | -1.9 | | 1.27 | |
| UMBFO | UMB Financial Corp | 26.92 | 26.44 | 26.46 | 8.2K | 0.01 | | 0.04 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 38.58 | 37.20 | 37.78 | 115.4K | -0.36 | | 0.95 | |
| UNB | Union Bankshares Inc | 25.51 | 24.82 | 25.51 | 3.4K | 0.89 | | 3.61 | |
| UNCY | Unicycive Therapeutics Inc | 5.790 | 5.100 | 5.735 | 2.48M | 0.450 | | 8.52 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 24.48 | 23.57 | 23.88 | 341.3K | -0.20 | | 0.85 | |
| UNIT | Uniti Group Inc | 11.25 | 10.38 | 10.75 | 2.59M | -0.42 | | 3.76 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 48.32 | 48.32 | 48.32 | 100 | 0.04 | | 0.08 | |
| UNTY | Unity Bancorp Inc | 60.02 | 57.90 | 58.13 | 21.3K | -1.08 | | 1.82 | |
| UOKAF | Mdjm Ltd | 0.4210 | 0.1156 | 0.1881 | 6.6K | -1.0362 | | 71.22 | |
| UONE | Urban One Inc | 5.530 | 5.350 | 5.450 | 3.2K | 0.050 | | 0.94 | |
| UONEK | Urban One Inc | 4.840 | 4.755 | 4.840 | 400 | 0.230 | | 4.99 | |
| UPB | Upstream Bio Inc | 7.720 | 7.164 | 7.510 | 155.7K | 0.230 | | 3.16 | |
| UPBD | Upbound Group Inc | 21.00 | 19.44 | 19.89 | 491.7K | -0.84 | | 4.05 | |
| UPC | Universe Pharmaceuticals Inc | 6.430 | 4.772 | 6.210 | 239.1K | 0.760 | | 13.67 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 26.87 | 26.87 | 28.50 | 0 | -1.63 | | 5.71 | |
| UPLD | Upland Software Inc | 4.900 | 4.625 | 4.900 | 28.3K | 0.155 | | 3.27 | |
| UPSG | Leverage Shares 2X Long Ups Daily ETF | 17.51 | 17.51 | 17.28 | 0 | 0.12 | | 0.70 | |
| UPST | Upstart Holdings Inc | 36.87 | 34.52 | 34.79 | 2.74M | -0.96 | | 2.69 | |
| UPWK | Upwork Inc | 9.290 | 8.890 | 9.170 | 1.56M | 0.140 | | 1.55 | |
| UPXI | Upexi Inc | 1.0300 | 0.8415 | 0.8757 | 3.27M | -0.0151 | | 1.69 | |
| URBN | Urban Outfitters Inc | 71.46 | 69.91 | 70.65 | 525.8K | 0.15 | | 0.21 | |
| URGN | Urogen Pharma Ltd | 38.58 | 36.88 | 37.96 | 536.0K | 0.08 | | 0.21 | |
| URNJ | Sprott Junior Uranium Miners ETF | 24.82 | 23.24 | 23.66 | 139.1K | 0.29 | | 1.24 | |
| UROY | Uranium Royalty Corp | 2.960 | 2.760 | 2.820 | 1.81M | 0.030 | | 1.08 | |
| USAF | Atlas America Fund | 27.50 | 27.50 | 27.50 | 247 | 0.07 | | 0.26 | |
| USAR | USA Rare Earth Inc | 20.74 | 18.54 | 19.16 | 11.25M | -0.83 | | 4.15 | |
| USAU | U.S. Gold Corp | 16.78 | 15.88 | 16.50 | 219.9K | 0.81 | | 5.17 | |
| USCB | Uscb Financial Hldgs Inc | 20.90 | 20.15 | 20.38 | 9.4K | -0.34 | | 1.64 | |
| USCL | Ishares Climate Conscious & Transition | 83.62 | 83.20 | 83.20 | 1.1K | 0.06 | | 0.07 | |
| USDE | | 9.405 | 2.520 | 2.690 | 40.55M | 0.610 | | 29.33 | |
| USDEW | | 0.9900 | 0.4800 | 0.7000 | 1.58M | 0.2500 | | 55.56 | |
| USDX | Sgi Enhanced Core ETF | 25.54 | 25.19 | 25.51 | 48.2K | 0.04 | | 0.16 | |
| USEA | United Maritime Corp | 2.680 | 2.570 | 2.650 | 39.4K | 0.030 | | 1.14 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.50 | 24.50 | 24.52 | 0 | -0.02 | | 0.06 | |
| USGG | Leverage Shares 2X Long Usar Daily ETF | 10.610 | 8.500 | 9.080 | 266.3K | -0.919 | | 9.22 | |
| USGO | U.S. Goldmining Inc | 8.935 | 8.450 | 8.810 | 47.3K | 0.440 | | 5.24 | |
| USIG | Broad USD Investment Gr. Corp Bond | 51.11 | 51.02 | 51.09 | 1.44M | 0.08 | | 0.16 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 49.55 | 49.55 | 49.51 | 0 | 0.04 | | 0.07 | |
| USIO | Usio Inc | 2.580 | 2.370 | 2.475 | 91.8K | -0.070 | | 2.75 | |
| USLM | U S Lime & Mineral | 107.5 | 105.1 | 107.5 | 51.3K | 1.5 | | 1.39 | |
| USMC | Principal U.S. Mega-Cap ETF | 74.33 | 73.64 | 74.01 | 46.2K | 0.25 | | 0.34 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 42.70 | 41.90 | 42.70 | 20.5K | 0.05 | | 0.12 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 6.450 | 6.350 | 6.400 | 382.4K | -0.020 | | 0.31 | |
| USRD | Themes US R&D Champions ETF | 38.09 | 38.09 | 37.47 | 0 | 0.62 | | 1.67 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.28 | 50.28 | 50.24 | 0 | 0.04 | | 0.08 | |
| USTB | USAA Core Short-Term Bond ETF | 50.66 | 50.62 | 50.63 | 155.8K | 0.01 | | 0.02 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 110.0 | 108.1 | 108.6 | 22.4K | -0.5 | | 0.49 | |
| USVN | US Treasury 7 Year Note ETF | 47.60 | 47.58 | 47.60 | 855 | 0.04 | | 0.09 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 68.76 | 66.70 | 67.31 | 35.4K | -1.11 | | 1.62 | |
| UTEN | US Treasury 10 Year Note ETF | 43.17 | 43.07 | 43.12 | 30.7K | 0.04 | | 0.09 | |
| UTHR | United Therapeutic | 558.6 | 547.6 | 556.1 | 329.4K | 8.8 | | 1.60 | |
| UTHY | US Treasury 30 Year Bond ETF | 40.50 | 40.30 | 40.46 | 107.8K | 0.06 | | 0.15 | |
| UTMD | Utah Medical Prod | 73.76 | 70.31 | 72.64 | 9.7K | 2.15 | | 3.04 | |
| UTRE | US Treasury 3 Year Note ETF | 49.08 | 49.08 | 49.08 | 414 | 0.07 | | 0.14 | |
| UTSI | Utstarcom Holdings C | 2.490 | 2.340 | 2.420 | 24.4K | 0.040 | | 1.64 | |
| UTWO | US Treasury 2 Year Note ETF | 48.01 | 47.95 | 48.01 | 89.8K | 0.07 | | 0.14 | |
| UTWY | US Treasury 20 Year Bond ETF | 42.56 | 42.56 | 42.56 | 683 | 0.02 | | 0.04 | |
| UUUG | Leverage Shares 2X Long UUUU Daily ETF | 5.560 | 4.590 | 4.700 | 495.8K | -0.347 | | 6.86 | |
| UVSP | Univest Corp of Penn | 45.46 | 43.85 | 44.15 | 60.5K | -1.02 | | 2.26 | |
| UXIN | Uxin Ltd ADR | 1.950 | 1.610 | 1.640 | 694.5K | -0.310 | | 15.98 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.06 | 50.96 | 51.04 | 105.4K | 0.03 | | 0.06 | |
| UYSC | Uy Scuti Acquisition Corp | 10.71 | 10.70 | 10.71 | 1.5K | 0.01 | | 0.09 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.1220 | 0.1219 | 0.1219 | 200 | -0.0181 | | 12.93 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.72 | 10.72 | 10.72 | 100 | -0.03 | | 0.28 | |
| UZX | Linkage Global Inc | 0.3631 | 0.1900 | 0.2798 | 396.5K | -0.0718 | | 21.01 | |