| UAE | UAE Ishares MSCI ETF | 19.52 | 19.44 | 19.47 | 37.0K | 0.03 | | 0.18 | |
| UAL | United Airlines Holdings Inc | 109.2 | 106.5 | 107.3 | 2.06M | -0.4 | | 0.41 | |
| UBCP | United Bncp Inc | 13.68 | 13.21 | 13.46 | 10.0K | -0.20 | | 1.46 | |
| UBFO | United Security Bcsh | 10.25 | 9.96 | 10.25 | 24.4K | 0.23 | | 2.30 | |
| UBND | Victory ESG Core Plus Bond ETF | 21.95 | 21.91 | 21.92 | 60.6K | -0.16 | | 0.70 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 25.81 | 24.67 | 25.81 | 126.0K | 0.65 | | 2.58 | |
| UBSI | United Bkshs Inc | 39.90 | 39.28 | 39.67 | 244.8K | 0.39 | | 0.99 | |
| UBXG | U-Bx Technology Ltd | 2.190 | 2.120 | 2.173 | 2.7K | -0.007 | | 0.30 | |
| UCAR | U Power Limited | 1.790 | 1.710 | 1.740 | 2.0K | -0.030 | | 1.69 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 1.915 | 1.890 | 1.890 | 2.9K | -0.050 | | 2.58 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.84 | 21.84 | 21.77 | 0 | 0.07 | | 0.32 | |
| UCTT | Ultra Clean Holdings | 28.34 | 27.45 | 28.11 | 175.7K | -0.02 | | 0.07 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 59.97 | 59.62 | 59.62 | 272 | -0.54 | | 0.89 | |
| UDMY | Udemy Inc | 5.630 | 5.420 | 5.620 | 970.9K | 0.200 | | 3.69 | |
| UEIC | Universal Elect IN | 3.360 | 3.250 | 3.274 | 21.8K | -0.047 | | 1.40 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 55.38 | 55.28 | 55.35 | 1.4K | -0.59 | | 1.05 | |
| UFCS | United Fire Group | 36.73 | 35.69 | 36.65 | 37.3K | 1.13 | | 3.17 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 0.9900 | 0.8900 | 0.9858 | 352.3K | 0.1463 | | 17.43 | |
| UFIV | US Treasury 5 Year Note ETF | 49.38 | 49.33 | 49.33 | 2.1K | 0.03 | | 0.05 | |
| UFO | Procure Space ETF | 39.33 | 37.99 | 39.32 | 119.8K | 1.67 | | 4.44 | |
| UFPI | Universal Forest Prd | 93.09 | 91.43 | 92.04 | 160.7K | 0.89 | | 0.97 | |
| UFPT | U F P Tech Inc | 219.5 | 212.8 | 216.6 | 66.8K | 2.8 | | 1.31 | |
| UG | United Guardian Inc | 6.070 | 5.910 | 6.020 | 5.4K | 0.000 | | 0.00 | |
| UGRO | Urban-Gro Inc | 0.2545 | 0.2270 | 0.2492 | 1.68M | 0.0192 | | 8.35 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.395 | 1.295 | 1.370 | 141.1K | 0.070 | | 5.38 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.1750 | 0.1288 | 0.1719 | 20.2K | -0.0131 | | 7.08 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.39 | 47.28 | 47.29 | 60.6K | -0.28 | | 0.60 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 63.76 | 63.38 | 63.76 | 1.3K | 0.24 | | 0.39 | |
| UK | Ucommune Intl Ltd | 0.9900 | 0.9450 | 0.9900 | 5.4K | 0.0000 | | 0.00 | |
| UKOMW | Ucommune Intl Ltd WT | 0.0019 | 0.0007 | 0.0007 | 410.4K | 0.0002 | | 40.00 | |
| ULBI | Ultralife Corp | 5.840 | 5.500 | 5.840 | 24.9K | 0.300 | | 5.42 | |
| ULCC | Frontier Group Holdings Inc | 5.950 | 5.522 | 5.790 | 2.64M | -0.040 | | 0.69 | |
| ULH | Universal Logis Holdings | 17.70 | 17.00 | 17.57 | 17.9K | 0.37 | | 2.13 | |
| ULTA | Ulta Beauty Inc | 607.0 | 586.3 | 590.7 | 284.0K | -10.0 | | 1.66 | |
| ULTI | Ultimate Software | 18.38 | 17.46 | 18.38 | 32.6K | 0.03 | | 0.18 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 92.38 | 92.35 | 92.35 | 269 | 0.40 | | 0.43 | |
| ULY | Urgent.Ly Inc | 2.850 | 2.625 | 2.650 | 45.1K | -0.150 | | 5.36 | |
| UMBF | UMB Financial Corp | 120.4 | 118.4 | 120.1 | 178.7K | 1.6 | | 1.38 | |
| UMBFO | UMB Financial Corp | 26.96 | 26.73 | 26.88 | 6.9K | 0.22 | | 0.81 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 29.41 | 29.17 | 29.37 | 15.2K | -0.11 | | 0.37 | |
| UNB | Union Bankshares Inc | 23.53 | 23.09 | 23.09 | 4.3K | -0.12 | | 0.52 | |
| UNCY | Unicycive Therapeutics Inc | 6.625 | 6.320 | 6.366 | 217.8K | -0.224 | | 3.40 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 19.85 | 18.67 | 19.58 | 1.34M | 0.96 | | 5.14 | |
| UNIT | Uniti Group Inc | 7.290 | 6.780 | 7.130 | 3.01M | 0.380 | | 5.63 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.11 | 49.11 | 49.11 | 2.1K | 0.15 | | 0.31 | |
| UNTY | Unity Bancorp Inc | 56.00 | 54.50 | 55.35 | 23.4K | 0.49 | | 0.89 | |
| UOKA | Mdjm Ltd | 3.220 | 2.950 | 3.030 | 4.5K | -0.032 | | 1.04 | |
| UONE | Urban One Inc | 1.280 | 1.230 | 1.240 | 35.2K | 0.010 | | 0.81 | |
| UONEK | Urban One Inc | 0.9200 | 0.8300 | 0.8787 | 15.5K | -0.0536 | | 5.75 | |
| UPB | Upstream Bio Inc | 29.51 | 28.50 | 28.92 | 241.0K | 0.25 | | 0.87 | |
| UPBD | Upbound Group Inc | 19.54 | 18.59 | 18.63 | 282.5K | -0.40 | | 2.08 | |
| UPC | Universe Pharmaceuticals Inc | 4.250 | 3.950 | 4.080 | 11.2K | -0.150 | | 3.55 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 25.26 | 25.26 | 25.26 | 200 | 0.33 | | 1.32 | |
| UPLD | Upland Software Inc | 1.710 | 1.580 | 1.670 | 168.8K | 0.030 | | 1.83 | |
| UPST | Upstart Holdings Inc | 49.30 | 47.66 | 48.82 | 2.0M | 0.00 | | 0.00 | |
| UPWK | Upwork Inc | 22.00 | 20.67 | 21.91 | 1.72M | 1.43 | | 6.98 | |
| UPXI | Upexi Inc | 2.411 | 2.285 | 2.345 | 2.41M | -0.105 | | 4.29 | |
| URBN | Urban Outfitters Inc | 81.40 | 79.04 | 81.32 | 721.2K | 2.29 | | 2.89 | |
| URGN | Urogen Pharma Ltd | 22.62 | 21.74 | 22.35 | 192.5K | 0.16 | | 0.72 | |
| URNJ | Sprott Junior Uranium Miners ETF | 28.34 | 26.54 | 28.19 | 79.1K | 1.37 | | 5.11 | |
| UROY | Uranium Royalty Corp | 3.850 | 3.600 | 3.838 | 961.3K | 0.148 | | 4.00 | |
| USAF | Atlas America Fund | 27.53 | 27.38 | 27.53 | 1.3K | 0.16 | | 0.57 | |
| USAR | USA Rare Earth Inc | 18.37 | 16.12 | 18.31 | 7.22M | 1.57 | | 9.38 | |
| USARW | USA Rare Earth Inc WT | 1.940 | 1.070 | 1.095 | 1.34M | -0.910 | | 45.27 | |
| USAU | U.S. Gold Corp | 17.06 | 16.21 | 17.06 | 191.6K | 0.09 | | 0.50 | |
| USCB | Uscb Financial Hldgs Inc | 18.75 | 18.55 | 18.73 | 20.0K | 0.23 | | 1.24 | |
| USCL | Ishares Climate Conscious & Transition | 80.10 | 80.10 | 80.10 | 265 | -0.24 | | 0.30 | |
| USDX | Sgi Enhanced Core ETF | 25.97 | 25.93 | 25.95 | 25.6K | -0.01 | | 0.02 | |
| USEA | United Maritime Corp | 1.900 | 1.850 | 1.870 | 20.5K | 0.030 | | 1.63 | |
| USEG | U S Energy Corp | 1.0200 | 1.0000 | 1.0000 | 62.6K | -0.0200 | | 1.96 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.78 | 24.78 | 24.78 | 100 | 0.01 | | 0.05 | |
| USGO | U.S. Goldmining Inc | 10.38 | 9.91 | 10.09 | 18.7K | 0.13 | | 1.25 | |
| USGOW | U.S. Goldmining Inc WT | 0.6460 | 0.5500 | 0.5998 | 8.1K | -0.0602 | | 9.12 | |
| USIG | Broad USD Investment Gr. Corp Bond | 52.12 | 51.96 | 51.97 | 1.14M | -0.03 | | 0.05 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.89 | 50.87 | 50.87 | 1.4K | 0.10 | | 0.19 | |
| USIO | Usio Inc | 1.500 | 1.480 | 1.490 | 9.9K | 0.000 | | 0.00 | |
| USLM | U S Lime & Mineral | 131.5 | 127.2 | 129.8 | 36.4K | 2.7 | | 2.15 | |
| USMC | Principal U.S. Mega-Cap ETF | 68.86 | 68.12 | 68.86 | 42.0K | 0.15 | | 0.22 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 48.15 | 47.56 | 47.75 | 100.0K | -0.90 | | 1.84 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 6.670 | 6.610 | 6.660 | 89.1K | -0.195 | | 2.84 | |
| USRD | Themes US R&D Champions ETF | 34.18 | 34.18 | 33.92 | 0 | 0.26 | | 0.76 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.86 | 50.85 | 50.86 | 1.3K | 0.02 | | 0.04 | |
| USTB | USAA Core Short-Term Bond ETF | 50.70 | 50.66 | 50.66 | 94.6K | -0.39 | | 0.76 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 93.64 | 92.57 | 93.59 | 34.4K | 0.53 | | 0.57 | |
| USVN | US Treasury 7 Year Note ETF | 48.80 | 48.71 | 48.71 | 2.6K | 0.02 | | 0.04 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 58.71 | 58.06 | 58.71 | 26.5K | 0.01 | | 0.02 | |
| UTEN | US Treasury 10 Year Note ETF | 44.34 | 44.20 | 44.20 | 14.3K | -0.01 | | 0.02 | |
| UTHR | United Therapeutic | 488.7 | 482.0 | 487.1 | 115.5K | 2.2 | | 0.46 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.88 | 41.66 | 41.66 | 14.2K | -0.06 | | 0.14 | |
| UTMD | Utah Medical Prod | 57.50 | 56.04 | 57.37 | 8.8K | 0.93 | | 1.65 | |
| UTRE | US Treasury 3 Year Note ETF | 49.88 | 49.86 | 49.86 | 1.6K | 0.03 | | 0.06 | |
| UTSI | Utstarcom Holdings C | 2.310 | 2.270 | 2.270 | 4.0K | -0.030 | | 1.30 | |
| UTWO | US Treasury 2 Year Note ETF | 48.58 | 48.56 | 48.56 | 34.1K | 0.02 | | 0.03 | |
| UTWY | US Treasury 20 Year Bond ETF | 43.95 | 43.95 | 43.95 | 185 | 0.14 | | 0.31 | |
| UVSP | Univest Corp of Penn | 35.43 | 34.82 | 35.42 | 72.3K | 0.57 | | 1.64 | |
| UXIN | Uxin Ltd ADR | 2.938 | 2.600 | 2.780 | 129.7K | -0.230 | | 7.64 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.22 | 51.18 | 51.20 | 94.0K | 0.01 | | 0.03 | |
| UYSC | Uy Scuti Acquisition Corp | 10.25 | 10.22 | 10.25 | 1.5K | 0.02 | | 0.19 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2660 | 0.2660 | 0.2660 | 100 | 0.0160 | | 6.40 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.43 | 10.43 | 10.43 | 100 | 0.40 | | 3.99 | |