| UAE | UAE Ishares MSCI ETF | 19.67 | 19.57 | 19.65 | 90.7K | 0.00 | | 0.00 | |
| UAL | United Airlines Holdings Inc | 117.4 | 115.1 | 115.5 | 1.6M | -1.1 | | 0.97 | |
| UBCP | United Bncp Inc | 14.60 | 14.46 | 14.49 | 1.2K | -0.12 | | 0.83 | |
| UBFO | United Security Bcsh | 10.20 | 9.98 | 10.14 | 32.6K | 0.14 | | 1.40 | |
| UBND | Victory ESG Core Plus Bond ETF | 22.00 | 21.98 | 21.99 | 91.4K | -0.04 | | 0.18 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 24.62 | 23.08 | 24.27 | 98.2K | 0.82 | | 3.47 | |
| UBSI | United Bkshs Inc | 40.68 | 39.00 | 40.50 | 613.4K | 1.20 | | 3.05 | |
| UBXG | U-Bx Technology Ltd | 1.990 | 1.920 | 1.950 | 2.0K | 0.020 | | 1.04 | |
| UCAR | U Power Limited | 1.570 | 1.460 | 1.530 | 10.3K | 0.040 | | 2.65 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 1.790 | 1.702 | 1.780 | 3.1K | -0.065 | | 3.68 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.69 | 21.69 | 21.76 | 0 | -0.08 | | 0.34 | |
| UCTT | Ultra Clean Holdings | 33.40 | 31.17 | 32.59 | 690.9K | -0.88 | | 2.63 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 54.49 | 54.08 | 54.08 | 389 | -1.63 | | 2.94 | |
| UDMY | Udemy Inc | 5.900 | 5.680 | 5.820 | 1.05M | -0.050 | | 0.85 | |
| UEIC | Universal Elect IN | 3.595 | 3.500 | 3.570 | 26.9K | 0.030 | | 0.85 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 57.63 | 57.26 | 57.51 | 1.0K | -0.04 | | 0.06 | |
| UFCS | United Fire Group | 36.62 | 35.54 | 36.13 | 38.6K | 0.39 | | 1.08 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 1.390 | 1.150 | 1.220 | 1.11M | -0.020 | | 1.59 | |
| UFIV | US Treasury 5 Year Note ETF | 49.30 | 49.27 | 49.27 | 2.5K | -0.10 | | 0.20 | |
| UFO | Procure Space ETF | 43.93 | 42.19 | 43.01 | 452.7K | 1.04 | | 2.48 | |
| UFPI | Universal Forest Prd | 98.58 | 92.56 | 97.77 | 164.0K | 4.98 | | 5.37 | |
| UFPT | U F P Tech Inc | 261.4 | 246.7 | 255.0 | 39.3K | 5.9 | | 2.38 | |
| UG | United Guardian Inc | 6.260 | 6.180 | 6.229 | 3.6K | -0.021 | | 0.34 | |
| UGRO | Urban-Gro Inc | 0.2972 | 0.2797 | 0.2905 | 385.1K | 0.0042 | | 1.49 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.710 | 1.570 | 1.680 | 101.0K | 0.000 | | 0.00 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.3033 | 0.3033 | 0.3033 | 1.0K | 0.0083 | | 2.81 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.39 | 47.33 | 47.35 | 147.8K | -0.12 | | 0.25 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 65.91 | 65.81 | 65.90 | 4.9K | 0.17 | | 0.25 | |
| UK | Ucommune Intl Ltd | 0.7950 | 0.6599 | 0.7452 | 71.4K | 0.0580 | | 7.95 | |
| ULBI | Ultralife Corp | 6.240 | 5.860 | 6.115 | 22.2K | 0.190 | | 3.17 | |
| ULCC | Frontier Group Holdings Inc | 5.200 | 4.710 | 4.820 | 3.36M | 0.090 | | 1.90 | |
| ULH | Universal Logis Holdings | 16.87 | 15.79 | 16.61 | 16.3K | 0.66 | | 4.14 | |
| ULTA | Ulta Beauty Inc | 660.9 | 650.4 | 657.2 | 185.9K | 2.1 | | 0.32 | |
| ULTI | Ultimate Software | 16.43 | 15.86 | 16.26 | 23.9K | 0.21 | | 1.30 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 93.59 | 93.59 | 93.59 | 100 | 0.52 | | 0.56 | |
| ULY | Urgent.Ly Inc | 3.220 | 3.010 | 3.130 | 121.0K | -0.020 | | 0.63 | |
| UMBF | UMB Financial Corp | 124.0 | 119.5 | 122.9 | 146.8K | 2.7 | | 2.26 | |
| UMBFO | UMB Financial Corp | 27.41 | 26.87 | 27.19 | 23.9K | 0.10 | | 0.37 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 30.85 | 30.59 | 30.70 | 30.1K | -0.23 | | 0.74 | |
| UNB | Union Bankshares Inc | 24.60 | 23.87 | 24.30 | 6.5K | 0.79 | | 3.33 | |
| UNCY | Unicycive Therapeutics Inc | 6.350 | 5.870 | 6.115 | 445.5K | 0.110 | | 1.83 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 18.53 | 17.71 | 18.42 | 1.02M | 0.50 | | 2.79 | |
| UNIT | Uniti Group Inc | 7.515 | 7.180 | 7.300 | 1.51M | -0.110 | | 1.48 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.07 | 49.07 | 49.24 | 0 | -0.17 | | 0.35 | |
| UNTY | Unity Bancorp Inc | 53.82 | 51.23 | 53.10 | 24.0K | 1.55 | | 3.01 | |
| UOKA | Mdjm Ltd | 2.105 | 1.920 | 1.990 | 24.7K | -0.010 | | 0.49 | |
| UONE | Urban One Inc | 1.130 | 1.010 | 1.100 | 62.3K | 0.050 | | 4.76 | |
| UONEK | Urban One Inc | 0.8800 | 0.7922 | 0.8300 | 15.5K | 0.0700 | | 9.21 | |
| UPB | Upstream Bio Inc | 28.49 | 27.22 | 27.54 | 305.6K | -0.54 | | 1.92 | |
| UPBD | Upbound Group Inc | 19.36 | 18.14 | 19.03 | 380.7K | 0.58 | | 3.15 | |
| UPC | Universe Pharmaceuticals Inc | 4.500 | 3.930 | 4.220 | 30.6K | -0.330 | | 7.25 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 25.61 | 25.27 | 25.61 | 297 | 0.52 | | 2.09 | |
| UPLD | Upland Software Inc | 2.000 | 1.430 | 1.490 | 76.0K | -0.010 | | 0.67 | |
| UPSG | Leverage Shares 2X Long Ups Daily ETF | 17.33 | 17.20 | 17.21 | 1.2K | 0.54 | | 3.23 | |
| UPST | Upstart Holdings Inc | 51.53 | 49.32 | 50.63 | 1.17M | 0.29 | | 0.58 | |
| UPWK | Upwork Inc | 20.95 | 19.88 | 20.43 | 1.33M | -0.44 | | 2.11 | |
| UPXI | Upexi Inc | 2.330 | 1.970 | 2.225 | 3.76M | 0.080 | | 3.72 | |
| URBN | Urban Outfitters Inc | 84.35 | 79.71 | 81.71 | 919.3K | 2.16 | | 2.71 | |
| URGN | Urogen Pharma Ltd | 23.50 | 22.72 | 23.47 | 133.1K | 0.33 | | 1.43 | |
| URNJ | Sprott Junior Uranium Miners ETF | 30.09 | 29.31 | 29.55 | 226.4K | -0.48 | | 1.58 | |
| UROY | Uranium Royalty Corp | 4.070 | 3.885 | 3.940 | 2.47M | -0.080 | | 2.00 | |
| USAF | Atlas America Fund | 27.22 | 27.12 | 27.14 | 2.8K | 0.09 | | 0.33 | |
| USAR | USA Rare Earth Inc | 17.62 | 16.16 | 16.72 | 5.89M | -0.46 | | 2.68 | |
| USAU | U.S. Gold Corp | 20.94 | 19.51 | 20.68 | 217.8K | 0.44 | | 2.17 | |
| USCB | Uscb Financial Hldgs Inc | 19.65 | 19.08 | 19.49 | 16.5K | 0.46 | | 2.41 | |
| USCL | Ishares Climate Conscious & Transition | 80.18 | 80.18 | 80.18 | 1.0K | -0.02 | | 0.02 | |
| USDX | Sgi Enhanced Core ETF | 25.65 | 25.61 | 25.65 | 34.0K | -0.04 | | 0.14 | |
| USEA | United Maritime Corp | 1.820 | 1.710 | 1.720 | 10.2K | -0.030 | | 1.69 | |
| USEG | U S Energy Corp | 1.060 | 0.967 | 1.055 | 1.57M | 0.080 | | 8.25 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.73 | 24.73 | 24.73 | 100 | -0.05 | | 0.20 | |
| USGO | U.S. Goldmining Inc | 9.450 | 9.105 | 9.290 | 10.6K | -0.045 | | 0.48 | |
| USGOW | U.S. Goldmining Inc WT | 0.5133 | 0.4609 | 0.5000 | 22.3K | 0.0138 | | 2.84 | |
| USIG | Broad USD Investment Gr. Corp Bond | 51.85 | 51.78 | 51.80 | 2.74M | -0.11 | | 0.21 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.67 | 50.66 | 50.67 | 912 | -0.15 | | 0.30 | |
| USIO | Usio Inc | 1.395 | 1.360 | 1.385 | 40.3K | 0.000 | | 0.00 | |
| USLM | U S Lime & Mineral | 128.8 | 124.6 | 127.4 | 35.5K | -0.1 | | 0.05 | |
| USMC | Principal U.S. Mega-Cap ETF | 68.73 | 68.30 | 68.49 | 298.5K | -0.08 | | 0.12 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 48.00 | 46.50 | 47.91 | 386.5K | 1.49 | | 3.22 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 6.490 | 6.390 | 6.482 | 90.3K | 0.059 | | 0.92 | |
| USRD | Themes US R&D Champions ETF | 33.81 | 33.81 | 33.72 | 0 | 0.09 | | 0.27 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.87 | 50.84 | 50.87 | 7.2K | -0.02 | | 0.04 | |
| USTB | USAA Core Short-Term Bond ETF | 50.85 | 50.83 | 50.84 | 181.6K | -0.04 | | 0.08 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 95.33 | 94.24 | 95.18 | 30.7K | 1.29 | | 1.37 | |
| USVN | US Treasury 7 Year Note ETF | 48.61 | 48.61 | 48.74 | 0 | -0.14 | | 0.28 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 58.76 | 58.36 | 58.46 | 42.5K | -0.42 | | 0.72 | |
| UTEN | US Treasury 10 Year Note ETF | 44.12 | 44.04 | 44.05 | 61.5K | -0.14 | | 0.33 | |
| UTHR | United Therapeutic | 504.6 | 486.3 | 490.4 | 137.4K | -12.9 | | 2.55 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.28 | 41.23 | 41.25 | 4.4K | -0.22 | | 0.53 | |
| UTMD | Utah Medical Prod | 59.66 | 58.40 | 58.82 | 9.0K | 1.03 | | 1.78 | |
| UTRE | US Treasury 3 Year Note ETF | 49.85 | 49.85 | 49.90 | 0 | -0.05 | | 0.10 | |
| UTSI | Utstarcom Holdings C | 2.634 | 2.250 | 2.500 | 24.3K | -0.060 | | 2.34 | |
| UTWO | US Treasury 2 Year Note ETF | 48.59 | 48.58 | 48.58 | 28.5K | -0.01 | | 0.01 | |
| UTWY | US Treasury 20 Year Bond ETF | 43.57 | 43.53 | 43.55 | 1.2K | -0.19 | | 0.43 | |
| UVSP | Univest Corp of Penn | 33.42 | 32.18 | 33.30 | 73.6K | 0.70 | | 2.15 | |
| UXIN | Uxin Ltd ADR | 3.800 | 3.550 | 3.600 | 337.9K | -0.230 | | 5.99 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.19 | 51.17 | 51.18 | 193.3K | 0.01 | | 0.02 | |
| UYSC | Uy Scuti Acquisition Corp | 10.30 | 10.25 | 10.25 | 1.3K | 0.00 | | 0.00 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2268 | 0.2266 | 0.2266 | 300 | -0.0424 | | 15.76 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.46 | 10.44 | 10.44 | 300 | 0.01 | | 0.10 | |