| UAE | UAE Ishares MSCI ETF | 18.85 | 18.71 | 18.85 | 134.6K | 0.32 | | 1.73 | |
| UAL | United Airlines Holdings Inc | 108.0 | 108.0 | 108.0 | 120 | -0.5 | | 0.44 | |
| UBCP | United Bncp Inc | 13.44 | 13.22 | 13.33 | 7.1K | -0.07 | | 0.52 | |
| UBFO | United Security Bcsh | 10.08 | 9.85 | 10.02 | 40.0K | 0.19 | | 1.93 | |
| UBND | Victory ESG Core Plus Bond ETF | 22.14 | 22.10 | 22.14 | 319.2K | 0.04 | | 0.16 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 29.74 | 28.43 | 29.33 | 162.0K | 1.90 | | 6.93 | |
| UBSI | United Bkshs Inc | 38.23 | 37.68 | 38.15 | 609.8K | 0.60 | | 1.60 | |
| UBXG | U-Bx Technology Ltd | 2.275 | 2.080 | 2.190 | 43.9K | 0.140 | | 6.83 | |
| UCAR | U Power Limited | 1.950 | 1.840 | 1.850 | 8.5K | -0.040 | | 2.12 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 2.000 | 1.920 | 2.000 | 1.6K | 0.030 | | 1.52 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.86 | 21.86 | 21.86 | 51 | 0.04 | | 0.19 | |
| UCTT | Ultra Clean Holdings | 27.22 | 25.35 | 26.84 | 785.0K | 1.11 | | 4.31 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 57.16 | 57.16 | 57.16 | 54 | 1.39 | | 2.50 | |
| UDMY | Udemy Inc | 5.230 | 5.015 | 5.220 | 1.72M | 0.190 | | 3.78 | |
| UEIC | Universal Elect IN | 3.355 | 3.270 | 3.330 | 59.5K | 0.090 | | 2.78 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 56.45 | 56.32 | 56.45 | 45.2K | 0.11 | | 0.20 | |
| UFCS | United Fire Group | 36.87 | 35.66 | 36.16 | 90.8K | -0.18 | | 0.50 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 0.8112 | 0.8110 | 0.8110 | 1.0K | 0.0521 | | 6.87 | |
| UFIV | US Treasury 5 Year Note ETF | 49.48 | 49.42 | 49.47 | 2.3K | 0.07 | | 0.13 | |
| UFO | Procure Space ETF | 33.85 | 32.97 | 33.83 | 117.1K | 0.90 | | 2.72 | |
| UFPI | Universal Forest Prd | 93.98 | 91.66 | 92.72 | 460.0K | 0.36 | | 0.39 | |
| UFPT | U F P Tech Inc | 223.8 | 217.7 | 219.7 | 110.6K | 0.6 | | 0.26 | |
| UG | United Guardian Inc | 5.900 | 5.720 | 5.790 | 16.8K | 0.020 | | 0.35 | |
| UGRO | Urban-Gro Inc | 0.2560 | 0.2300 | 0.2452 | 1.24M | -0.0195 | | 7.37 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.100 | 1.050 | 1.080 | 68.1K | 0.030 | | 2.86 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.1220 | 0.0926 | 0.1220 | 9.3K | -0.0029 | | 2.32 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.73 | 47.65 | 47.72 | 75.3K | 0.07 | | 0.15 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 62.77 | 62.57 | 62.77 | 3.9K | 0.13 | | 0.20 | |
| UK | Ucommune Intl Ltd | 0.9899 | 0.9899 | 0.9899 | 1.6K | 0.0299 | | 3.11 | |
| UKOMW | Ucommune Intl Ltd WT | 0.0019 | 0.0007 | 0.0007 | 410.4K | 0.0002 | | 40.00 | |
| ULBI | Ultralife Corp | 5.705 | 5.620 | 5.650 | 6.6K | 0.110 | | 1.99 | |
| ULCC | Frontier Group Holdings Inc | 5.017 | 4.770 | 4.890 | 4.56M | 0.130 | | 2.73 | |
| ULH | Universal Logis Holdings | 16.42 | 14.71 | 16.31 | 95.3K | 1.60 | | 10.88 | |
| ULTA | Ulta Beauty Inc | 546.3 | 546.3 | 546.3 | 40 | 1.7 | | 0.32 | |
| ULTI | Ultimate Software | 17.75 | 16.86 | 17.75 | 21.6K | 0.51 | | 2.96 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 91.62 | 91.62 | 91.62 | 37 | 0.35 | | 0.38 | |
| ULY | Urgent.Ly Inc | 1.870 | 1.750 | 1.795 | 26.0K | -0.075 | | 3.99 | |
| UMBF | UMB Financial Corp | 115.2 | 110.4 | 115.0 | 578.4K | 4.0 | | 3.60 | |
| UMBFO | UMB Financial Corp | 26.83 | 26.37 | 26.37 | 11.9K | -0.34 | | 1.27 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 28.98 | 28.66 | 28.94 | 18.8K | 0.27 | | 0.93 | |
| UNB | Union Bankshares Inc | 23.70 | 23.00 | 23.39 | 8.5K | 0.77 | | 3.40 | |
| UNCY | Unicycive Therapeutics Inc | 6.215 | 5.910 | 6.170 | 362.7K | 0.310 | | 5.29 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 19.80 | 19.50 | 19.50 | 12.2K | -0.23 | | 1.17 | |
| UNIT | Uniti Group Inc | 6.805 | 6.590 | 6.660 | 1.69M | 0.040 | | 0.60 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.29 | 49.29 | 49.29 | 277 | 0.13 | | 0.26 | |
| UNTY | Unity Bancorp Inc | 52.50 | 50.39 | 52.20 | 49.0K | 1.77 | | 3.51 | |
| UOKA | Mdjm Ltd | 2.700 | 2.675 | 2.675 | 2.4K | 0.115 | | 4.49 | |
| UONE | Urban One Inc | 1.200 | 1.180 | 1.180 | 8.6K | -0.020 | | 1.67 | |
| UONEK | Urban One Inc | 0.9189 | 0.8100 | 0.8500 | 60.8K | 0.0300 | | 3.66 | |
| UPB | Upstream Bio Inc | 27.15 | 24.94 | 26.97 | 497.3K | 1.96 | | 7.84 | |
| UPBD | Upbound Group Inc | 19.07 | 18.04 | 18.96 | 585.6K | 0.92 | | 5.10 | |
| UPC | Universe Pharmaceuticals Inc | 4.490 | 4.070 | 4.140 | 15.0K | 0.610 | | 17.28 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 24.61 | 24.59 | 24.61 | 1.2K | 0.39 | | 1.63 | |
| UPLD | Upland Software Inc | 1.820 | 1.750 | 1.780 | 99.2K | -0.025 | | 1.39 | |
| UPST | Upstart Holdings Inc | 45.44 | 45.38 | 45.40 | 1.6K | 0.10 | | 0.22 | |
| UPWK | Upwork Inc | 20.58 | 19.47 | 19.73 | 4.43M | -0.80 | | 3.90 | |
| UPXI | Upexi Inc | 2.910 | 2.910 | 2.910 | 207 | 0.000 | | 0.00 | |
| URBN | Urban Outfitters Inc | 79.92 | 77.52 | 79.19 | 2.19M | 0.83 | | 1.06 | |
| URGN | Urogen Pharma Ltd | 25.83 | 24.27 | 24.35 | 730.1K | -0.03 | | 0.12 | |
| URNJ | Sprott Junior Uranium Miners ETF | 27.20 | 25.86 | 27.11 | 288.5K | 1.01 | | 3.85 | |
| UROY | Uranium Royalty Corp | 3.830 | 3.700 | 3.770 | 2.02M | 0.020 | | 0.53 | |
| USAF | Atlas America Fund | 27.31 | 27.31 | 27.31 | 156 | 0.03 | | 0.11 | |
| USAR | USA Rare Earth Inc | 14.15 | 14.02 | 14.09 | 6.0K | 0.07 | | 0.50 | |
| USARW | USA Rare Earth Inc WT | 1.940 | 1.070 | 1.095 | 1.34M | -0.910 | | 45.27 | |
| USAU | U.S. Gold Corp | 17.35 | 17.35 | 17.35 | 100 | 0.00 | | 0.00 | |
| USCB | Uscb Financial Hldgs Inc | 18.25 | 17.68 | 18.25 | 30.5K | 0.65 | | 3.69 | |
| USCL | Ishares Climate Conscious & Transition | 79.90 | 79.80 | 79.80 | 210 | 0.50 | | 0.63 | |
| USDX | Sgi Enhanced Core ETF | 25.94 | 25.87 | 25.92 | 31.4K | -0.03 | | 0.10 | |
| USEA | United Maritime Corp | 1.760 | 1.670 | 1.740 | 55.0K | 0.083 | | 4.98 | |
| USEG | U S Energy Corp | 0.9895 | 0.9895 | 0.9895 | 622 | -0.0044 | | 0.44 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.89 | 24.88 | 24.88 | 1.2K | 0.04 | | 0.16 | |
| USGO | U.S. Goldmining Inc | 10.45 | 9.85 | 10.29 | 34.3K | 0.51 | | 5.21 | |
| USGOW | U.S. Goldmining Inc WT | 0.7741 | 0.5850 | 0.7741 | 11.5K | -0.0758 | | 8.92 | |
| USIG | Broad USD Investment Gr. Corp Bond | 52.09 | 51.99 | 52.07 | 851.9K | 0.11 | | 0.21 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 51.06 | 51.03 | 51.06 | 112 | 0.10 | | 0.20 | |
| USIO | Usio Inc | 1.420 | 1.370 | 1.400 | 71.5K | 0.000 | | 0.00 | |
| USLM | U S Lime & Mineral | 120.0 | 117.1 | 119.1 | 56.6K | 2.0 | | 1.70 | |
| USMC | Principal U.S. Mega-Cap ETF | 69.05 | 68.49 | 68.89 | 338.0K | 0.16 | | 0.23 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 48.95 | 48.47 | 48.57 | 72.6K | 0.36 | | 0.75 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 6.940 | 6.890 | 6.925 | 194.1K | 0.055 | | 0.80 | |
| USRD | Themes US R&D Champions ETF | 33.92 | 33.92 | 33.92 | 3 | 0.27 | | 0.81 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.89 | 50.87 | 50.89 | 231 | 0.03 | | 0.06 | |
| USTB | USAA Core Short-Term Bond ETF | 51.02 | 50.99 | 51.01 | 100.7K | 0.02 | | 0.04 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 92.04 | 91.36 | 91.88 | 39.7K | 0.67 | | 0.74 | |
| USVN | US Treasury 7 Year Note ETF | 48.93 | 48.93 | 48.93 | 335 | 0.09 | | 0.18 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 57.66 | 57.21 | 57.62 | 46.0K | 0.25 | | 0.44 | |
| UTEN | US Treasury 10 Year Note ETF | 44.48 | 44.38 | 44.47 | 33.1K | 0.10 | | 0.23 | |
| UTHR | United Therapeutic | 482.7 | 470.1 | 481.0 | 301.4K | 6.8 | | 1.44 | |
| UTHY | US Treasury 30 Year Bond ETF | 42.07 | 41.93 | 42.05 | 1.8K | 0.11 | | 0.25 | |
| UTMD | Utah Medical Prod | 55.63 | 54.60 | 55.63 | 18.9K | 0.75 | | 1.37 | |
| UTRE | US Treasury 3 Year Note ETF | 49.91 | 49.88 | 49.91 | 2.9K | 0.05 | | 0.10 | |
| UTSI | Utstarcom Holdings C | 2.502 | 2.470 | 2.470 | 303 | -0.055 | | 2.18 | |
| UTWO | US Treasury 2 Year Note ETF | 48.57 | 48.54 | 48.55 | 52.4K | 0.03 | | 0.05 | |
| UTWY | US Treasury 20 Year Bond ETF | 44.16 | 44.02 | 44.14 | 1.7K | 0.12 | | 0.28 | |
| UVSP | Univest Corp of Penn | 33.25 | 32.31 | 33.24 | 203.4K | 0.71 | | 2.18 | |
| UXIN | Uxin Ltd ADR | 2.890 | 2.720 | 2.890 | 80.2K | 0.110 | | 3.96 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.19 | 51.13 | 51.16 | 142.5K | 0.01 | | 0.02 | |
| UYSC | Uy Scuti Acquisition Corp | 10.24 | 10.21 | 10.24 | 2.5K | 0.03 | | 0.29 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2500 | 0.2400 | 0.2500 | 4.5K | 0.0488 | | 24.25 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.22 | 10.03 | 10.03 | 15.5K | -0.29 | | 2.81 | |