| UAE | UAE Ishares MSCI ETF | 20.04 | 19.32 | 19.44 | 159.9K | -0.08 | | 0.41 | |
| UAL | United Airlines Holdings Inc | 99.50 | 90.21 | 91.70 | 10.78M | -5.42 | | 5.58 | |
| UBCP | United Bncp Inc | 16.47 | 16.14 | 16.14 | 5.0K | 0.24 | | 1.48 | |
| UBFO | United Security Bcsh | 10.71 | 10.31 | 10.50 | 116.1K | 0.20 | | 1.94 | |
| UBND | Victory ESG Core Plus Bond ETF | 21.87 | 21.84 | 21.85 | 92.8K | 0.02 | | 0.09 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 18.44 | 16.98 | 17.16 | 121.9K | -0.77 | | 4.29 | |
| UBSI | United Bkshs Inc | 43.83 | 43.20 | 43.36 | 409.5K | -0.22 | | 0.50 | |
| UBXG | U-Bx Technology Ltd | 1.159 | 1.010 | 1.050 | 34.7K | -0.010 | | 0.94 | |
| UCAR | U Power Limited | 1.680 | 1.420 | 1.580 | 1.15M | 0.130 | | 8.97 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 1.318 | 1.200 | 1.200 | 62.0K | -0.100 | | 7.69 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.65 | 21.65 | 21.61 | 0 | 0.04 | | 0.16 | |
| UCTT | Ultra Clean Holdings | 79.90 | 76.80 | 78.29 | 212.4K | 0.68 | | 0.88 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 46.69 | 46.31 | 46.69 | 408 | 1.14 | | 2.51 | |
| UDMY | Udemy Inc | 5.110 | 4.785 | 4.925 | 2.07M | -0.140 | | 2.77 | |
| UECG | Leverage Shares 2X Long Uec Daily ETF | 10.70 | 9.74 | 10.61 | 5.0K | 0.89 | | 9.29 | |
| UEIC | Universal Elect IN | 4.540 | 4.170 | 4.210 | 54.2K | -0.160 | | 3.67 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 61.05 | 60.91 | 60.91 | 676 | 0.41 | | 0.67 | |
| UFCS | United Fire Group | 40.09 | 39.05 | 39.26 | 27.5K | -0.20 | | 0.51 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 0.9800 | 0.8770 | 0.9533 | 167.5K | 0.0454 | | 4.99 | |
| UFIV | US Treasury 5 Year Note ETF | 49.00 | 48.96 | 48.96 | 5.4K | 0.01 | | 0.02 | |
| UFO | Procure Space ETF | 55.62 | 53.68 | 54.35 | 779.0K | 0.71 | | 1.32 | |
| UFPI | Universal Forest Prd | 97.40 | 95.48 | 95.79 | 86.8K | -0.42 | | 0.44 | |
| UFPT | U F P Tech Inc | 204.7 | 199.7 | 203.9 | 77.6K | 5.1 | | 2.55 | |
| UG | United Guardian Inc | 6.845 | 6.720 | 6.730 | 2.3K | 0.090 | | 1.35 | |
| UGRO | Urban-Gro Inc | 10.330 | 8.940 | 9.420 | 318.3K | -0.460 | | 4.61 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.220 | 1.180 | 1.180 | 30.7K | 0.010 | | 0.85 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.1900 | 0.1800 | 0.1801 | 86.7K | 0.0001 | | 0.06 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.18 | 47.10 | 47.11 | 110.4K | 0.05 | | 0.10 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 71.06 | 70.74 | 70.74 | 1.8K | 0.42 | | 0.60 | |
| UK | Ucommune Intl Ltd | 0.3427 | 0.2741 | 0.3103 | 325.1K | 0.0112 | | 3.76 | |
| ULBI | Ultralife Corp | 7.975 | 7.336 | 7.580 | 21.8K | -0.110 | | 1.42 | |
| ULCC | Frontier Group Holdings Inc | 4.300 | 3.635 | 3.725 | 10.55M | -0.500 | | 11.82 | |
| ULH | Universal Logis Holdings | 25.00 | 24.04 | 24.47 | 25.2K | 0.50 | | 2.10 | |
| ULTA | Ulta Beauty Inc | 578.6 | 557.5 | 563.6 | 277.8K | -6.3 | | 1.10 | |
| ULTI | Ultimate Software | 14.11 | 13.67 | 13.95 | 26.0K | 0.54 | | 4.02 | |
| ULVM | Usaa MSCI USA Value Momentum Blend Index | 100.79 | 100.00 | 100.00 | 200 | -0.49 | | 0.49 | |
| ULYX | Urgent.Ly Inc | 5.450 | 5.410 | 5.450 | 14.6K | 0.010 | | 0.19 | |
| UMBF | UMB Financial Corp | 123.7 | 122.0 | 122.8 | 220.5K | -0.4 | | 0.29 | |
| UMBFO | UMB Financial Corp | 26.69 | 26.17 | 26.47 | 10.2K | 0.28 | | 1.07 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 33.97 | 33.54 | 33.97 | 30.2K | 0.70 | | 2.10 | |
| UNB | Union Bankshares Inc | 24.80 | 24.49 | 24.80 | 923 | 0.50 | | 2.04 | |
| UNCY | Unicycive Therapeutics Inc | 7.780 | 7.160 | 7.720 | 650.9K | 0.500 | | 6.93 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 17.50 | 16.17 | 17.02 | 1.74M | 0.68 | | 4.16 | |
| UNIT | Uniti Group Inc | 11.98 | 11.75 | 11.82 | 1.3M | 0.11 | | 0.94 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 48.83 | 48.83 | 48.88 | 0 | 0.09 | | 0.18 | |
| UNTY | Unity Bancorp Inc | 53.45 | 52.22 | 52.45 | 9.1K | -0.23 | | 0.43 | |
| UOKAF | Mdjm Ltd | 0.0657 | 0.0657 | 0.0657 | 2.3K | -1.0362 | | 71.22 | |
| UONE | Urban One Inc | 5.780 | 5.370 | 5.780 | 11.0K | 0.005 | | 0.09 | |
| UONEK | Urban One Inc | 4.940 | 4.886 | 4.900 | 828 | -0.006 | | 0.13 | |
| UPB | Upstream Bio Inc | 9.705 | 9.060 | 9.640 | 343.5K | 0.380 | | 4.10 | |
| UPBD | Upbound Group Inc | 20.28 | 19.61 | 19.94 | 310.8K | 0.18 | | 0.91 | |
| UPC | Universe Pharmaceuticals Inc | 3.400 | 3.120 | 3.300 | 4.3K | 0.160 | | 5.08 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 25.81 | 25.81 | 25.81 | 589 | 0.75 | | 2.99 | |
| UPLD | Upland Software Inc | 0.6683 | 0.6300 | 0.6683 | 160.8K | 0.0211 | | 3.26 | |
| UPSG | Leverage Shares 2X Long Ups Daily ETF | 16.44 | 16.27 | 16.35 | 9.0K | -0.28 | | 1.70 | |
| UPST | Upstart Holdings Inc | 35.80 | 33.80 | 34.72 | 1.76M | 1.54 | | 4.64 | |
| UPWK | Upwork Inc | 11.49 | 11.10 | 11.34 | 968.1K | 0.26 | | 2.35 | |
| UPXI | Upexi Inc | 1.545 | 1.370 | 1.475 | 4.58M | 0.140 | | 10.53 | |
| URBN | Urban Outfitters Inc | 75.30 | 73.89 | 75.18 | 576.7K | 0.47 | | 0.63 | |
| URGN | Urogen Pharma Ltd | 27.76 | 25.36 | 26.07 | 1.31M | 1.03 | | 4.12 | |
| URNJ | Sprott Junior Uranium Miners ETF | 33.58 | 31.84 | 33.46 | 298.3K | 1.82 | | 5.73 | |
| UROY | Uranium Royalty Corp | 3.840 | 3.640 | 3.835 | 2.16M | 0.270 | | 7.56 | |
| USAF | Atlas America Fund | 27.54 | 27.49 | 27.49 | 974 | -0.01 | | 0.05 | |
| USAR | USA Rare Earth Inc | 25.95 | 23.35 | 25.41 | 24.78M | 2.56 | | 11.20 | |
| USAU | U.S. Gold Corp | 16.73 | 16.30 | 16.72 | 107.5K | 0.62 | | 3.85 | |
| USCB | Uscb Financial Hldgs Inc | 19.50 | 19.20 | 19.31 | 9.0K | 0.02 | | 0.08 | |
| USCL | Ishares Climate Conscious & Transition | 80.96 | 80.96 | 80.36 | 0 | 0.60 | | 0.75 | |
| USDX | Sgi Enhanced Core ETF | 25.81 | 25.74 | 25.81 | 140.7K | 0.04 | | 0.14 | |
| USEA | United Maritime Corp | 2.130 | 2.090 | 2.090 | 7.2K | -0.020 | | 0.94 | |
| USEG | U S Energy Corp | 0.8460 | 0.7976 | 0.8376 | 847.7K | 0.0134 | | 1.63 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.63 | 24.63 | 24.63 | 0 | -0.01 | | 0.02 | |
| USGG | Leverage Shares 2X Long Usar Daily ETF | 21.56 | 17.85 | 20.76 | 263.4K | 3.83 | | 22.61 | |
| USGO | U.S. Goldmining Inc | 13.19 | 12.60 | 13.02 | 49.0K | 0.70 | | 5.61 | |
| USGOW | U.S. Goldmining Inc WT | 0.1998 | 0.0500 | 0.0640 | 230.5K | -0.0630 | | 49.61 | |
| USIG | Broad USD Investment Gr. Corp Bond | 51.66 | 51.54 | 51.55 | 753.7K | 0.10 | | 0.19 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.36 | 50.36 | 50.36 | 100 | 0.04 | | 0.08 | |
| USIO | Usio Inc | 1.190 | 1.140 | 1.186 | 9.2K | -0.010 | | 0.84 | |
| USLM | U S Lime & Mineral | 134.4 | 129.8 | 131.6 | 39.3K | 2.5 | | 1.95 | |
| USMC | Principal U.S. Mega-Cap ETF | 69.40 | 68.95 | 69.40 | 74.7K | 0.79 | | 1.15 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 52.90 | 51.58 | 52.73 | 133.5K | -6.81 | | 11.45 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 8.550 | 8.307 | 8.480 | 261.4K | -0.020 | | 0.24 | |
| USRD | Themes US R&D Champions ETF | 34.84 | 34.84 | 33.42 | 0 | 1.42 | | 4.25 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.65 | 50.63 | 50.63 | 1.7K | 0.01 | | 0.02 | |
| USTB | USAA Core Short-Term Bond ETF | 50.64 | 50.62 | 50.64 | 84.7K | 0.04 | | 0.08 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 103.0 | 101.8 | 102.1 | 82.5K | 0.0 | | 0.03 | |
| USVN | US Treasury 7 Year Note ETF | 48.28 | 48.28 | 48.28 | 0 | 0.04 | | 0.08 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 62.68 | 62.18 | 62.66 | 47.9K | 0.69 | | 1.11 | |
| UTEN | US Treasury 10 Year Note ETF | 43.83 | 43.73 | 43.74 | 19.1K | 0.05 | | 0.11 | |
| UTHR | United Therapeutic | 580.7 | 570.4 | 574.2 | 243.9K | 0.8 | | 0.14 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.10 | 40.97 | 40.97 | 5.4K | 0.05 | | 0.12 | |
| UTMD | Utah Medical Prod | 70.25 | 69.49 | 69.65 | 1.6K | 0.39 | | 0.56 | |
| UTRE | US Treasury 3 Year Note ETF | 49.59 | 49.59 | 49.61 | 0 | 0.03 | | 0.06 | |
| UTSI | Utstarcom Holdings C | 2.545 | 2.440 | 2.500 | 3.6K | 0.010 | | 0.40 | |
| UTWO | US Treasury 2 Year Note ETF | 48.38 | 48.35 | 48.35 | 41.4K | 0.01 | | 0.01 | |
| UTWY | US Treasury 20 Year Bond ETF | 43.20 | 43.18 | 43.18 | 200 | 0.06 | | 0.14 | |
| UUUG | Leverage Shares 2X Long UUUU Daily ETF | 15.17 | 13.05 | 15.17 | 397.0K | 2.56 | | 20.43 | |
| UVSP | Univest Corp of Penn | 37.09 | 36.05 | 36.74 | 43.8K | 0.05 | | 0.14 | |
| UXIN | Uxin Ltd ADR | 2.945 | 2.880 | 2.885 | 97.2K | -0.040 | | 1.37 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.21 | 51.16 | 51.19 | 341.4K | -0.01 | | 0.02 | |
| UYSC | Uy Scuti Acquisition Corp | 10.50 | 10.48 | 10.48 | 3.2K | -0.02 | | 0.19 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.1161 | 0.1161 | 0.1161 | 100 | 0.0000 | | 0.00 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 11.39 | 11.00 | 11.00 | 200 | 0.51 | | 4.86 | |