| UAE | UAE Ishares MSCI ETF | 20.21 | 20.09 | 20.14 | 58.1K | 0.04 | | 0.20 | |
| UAL | United Airlines Holdings Inc | 90.43 | 87.07 | 89.34 | 4.62M | 1.31 | | 1.49 | |
| UBCP | United Bncp Inc | 14.10 | 14.05 | 14.10 | 309 | 0.17 | | 1.22 | |
| UBFO | United Security Bcsh | 8.840 | 8.700 | 8.790 | 18.3K | 0.190 | | 2.21 | |
| UBND | Victory ESG Core Plus Bond ETF | 21.80 | 21.78 | 21.79 | 54K | -0.03 | | 0.14 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 33.51 | 29.78 | 30.29 | 372.6K | -2.11 | | 6.51 | |
| UBSI | United Bkshs Inc | 35.84 | 35.40 | 35.74 | 414K | 0.38 | | 1.07 | |
| UBXG | U-Bx Technology Ltd | 2.950 | 2.800 | 2.830 | 1.2K | 0.019 | | 0.67 | |
| UCAR | U Power Limited | 2.140 | 2.000 | 2.120 | 67.4K | -0.011 | | 0.52 | |
| UCL | Ucloudlink Group Inc ADR | 3.980 | 3.050 | 3.560 | 830K | 0.525 | | 17.13 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.48 | 21.47 | 21.48 | 92.9K | -0.05 | | 0.22 | |
| UCTT | Ultra Clean Holdings | 23.60 | 22.74 | 23.21 | 354.1K | 0.31 | | 1.35 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 55.17 | 54.58 | 54.58 | 892 | -0.07 | | 0.13 | |
| UDMY | Udemy Inc | 7.200 | 6.980 | 7.000 | 1.35M | -0.140 | | 1.96 | |
| UEIC | Universal Elect IN | 5.985 | 4.830 | 5.000 | 234.8K | -1.030 | | 17.08 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 53.48 | 53.46 | 53.48 | 456 | 0.18 | | 0.33 | |
| UFCS | United Fire Group | 29.53 | 28.98 | 29.08 | 92K | 0.02 | | 0.07 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 3.290 | 3.070 | 3.170 | 2.44M | 0.060 | | 1.93 | |
| UFIV | US Treasury 5 Year Note ETF | 49.07 | 49.04 | 49.04 | 396 | -0.09 | | 0.18 | |
| UFO | Procure Space ETF | 30.66 | 30.05 | 30.14 | 57.2K | -0.09 | | 0.30 | |
| UFPI | Universal Forest Prd | 99.78 | 97.67 | 97.85 | 359.7K | -1.74 | | 1.75 | |
| UFPT | U F P Tech Inc | 207.7 | 199.8 | 204.9 | 139.8K | -0.7 | | 0.32 | |
| UG | United Guardian Inc | 8.080 | 7.900 | 7.900 | 8.4K | -0.040 | | 0.50 | |
| UGRO | Urban-Gro Inc | 0.3541 | 0.3100 | 0.3258 | 211.7K | -0.0362 | | 10.00 | |
| UHG | United Homes Group Inc | 4.260 | 3.940 | 3.970 | 50.5K | -0.170 | | 4.10 | |
| UHGWW | United Homes Group Inc WT | 1.260 | 1.130 | 1.130 | 988 | 0.035 | | 3.18 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 46.97 | 46.92 | 46.95 | 91.5K | -0.11 | | 0.23 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 60.21 | 60.13 | 60.13 | 677 | 0.28 | | 0.47 | |
| UK | Ucommune Intl Ltd | 1.040 | 1.000 | 1.030 | 2.2K | 0.015 | | 1.48 | |
| UKOMW | Ucommune Intl Ltd WT | 0.0100 | 0.0100 | 0.0100 | 1.1K | -0.0001 | | 1.15 | |
| ULBI | Ultralife Corp | 6.900 | 6.400 | 6.690 | 93.5K | -0.180 | | 2.66 | |
| ULCC | Frontier Group Holdings Inc | 3.520 | 3.300 | 3.350 | 3.55M | 0.020 | | 0.60 | |
| ULH | Universal Logis Holdings | 23.83 | 23.28 | 23.33 | 23.5K | -0.01 | | 0.04 | |
| ULTA | Ulta Beauty Inc | 507.8 | 496.2 | 497.8 | 423.9K | -8.0 | | 1.57 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 85.83 | 85.73 | 85.73 | 516 | 0.39 | | 0.46 | |
| ULY | Urgent.Ly Inc | 5.450 | 4.895 | 5.100 | 18.7K | 0.000 | | 0.00 | |
| UMBF | UMB Financial Corp | 111.0 | 109.0 | 110.2 | 356.2K | 1.6 | | 1.45 | |
| UMBFO | UMB Financial Corp | 26.20 | 25.98 | 26.05 | 33.8K | -0.08 | | 0.29 | |
| UMBFP | UMB Financial Corporation ADR 7.00% | 25.00 | 24.99 | 25.00 | 6.3K | 0.00 | | 0.00 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 26.27 | 26.06 | 26.22 | 25.1K | 0.14 | | 0.53 | |
| UNB | Union Bankshares Inc | 26.85 | 26.00 | 26.84 | 5K | 0.15 | | 0.58 | |
| UNCY | Unicycive Therapeutics Inc | 4.160 | 4.020 | 4.090 | 224.8K | 0.030 | | 0.74 | |
| UNHG | | 11.54 | 10.96 | 11.54 | 2.67M | 0.57 | | 5.20 | |
| UNIT | Uniti Group Inc | 7.040 | 6.320 | 6.360 | 3.25M | -0.660 | | 9.42 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 48.81 | 48.81 | 48.81 | 1.2K | 0.00 | | 0.00 | |
| UNTY | Unity Bancorp Inc | 47.25 | 46.44 | 47.17 | 34.8K | 0.65 | | 1.40 | |
| UOKA | Mdjm Ltd | 2.700 | 2.520 | 2.570 | 16.7K | -0.010 | | 0.39 | |
| UONE | Urban One Inc | 1.650 | 1.610 | 1.620 | 4.1K | 0.000 | | 0.00 | |
| UONEK | Urban One Inc | 0.6800 | 0.6543 | 0.6550 | 19.2K | -0.0250 | | 3.70 | |
| UPB | Upstream Bio Inc | 16.00 | 15.18 | 16.00 | 214.8K | 0.16 | | 1.01 | |
| UPBD | Upbound Group Inc | 21.89 | 21.37 | 21.61 | 935.9K | -0.27 | | 1.23 | |
| UPC | Universe Pharmaceuticals Inc | 3.790 | 3.380 | 3.593 | 11.6K | -0.100 | | 2.71 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 19.25 | 19.25 | 19.25 | 100 | 0.00 | | 0.00 | |
| UPLD | Upland Software Inc | 1.900 | 1.810 | 1.850 | 107.7K | -0.030 | | 1.60 | |
| UPST | Upstart Holdings Inc | 71.55 | 68.61 | 68.75 | 5.07M | -0.77 | | 1.11 | |
| UPWK | Upwork Inc | 13.66 | 12.80 | 13.17 | 5.86M | -0.41 | | 3.02 | |
| UPXI | Upexi Inc | 6.480 | 5.600 | 6.030 | 11.85M | 0.470 | | 8.44 | |
| URBN | Urban Outfitters Inc | 77.36 | 75.38 | 76.49 | 1.56M | -1.43 | | 1.84 | |
| URGN | Urogen Pharma Ltd | 18.97 | 17.45 | 17.77 | 1.18M | -0.84 | | 4.52 | |
| URNJ | Sprott Junior Uranium Miners ETF | 22.55 | 21.37 | 21.55 | 454.4K | 0.01 | | 0.05 | |
| UROY | Uranium Royalty Corp | 2.760 | 2.610 | 2.630 | 2.44M | -0.030 | | 1.13 | |
| USAF | Atlas America Fund | 26.45 | 26.42 | 26.43 | 1.1K | -0.05 | | 0.18 | |
| USAR | USA Rare Earth Inc | 16.73 | 15.23 | 16.27 | 11.08M | 1.22 | | 8.11 | |
| USARW | USA Rare Earth Inc WT | 6.590 | 5.830 | 6.440 | 527.2K | 0.770 | | 13.56 | |
| USAU | U.S. Gold Corp | 12.40 | 11.83 | 12.04 | 264.2K | 0.30 | | 2.56 | |
| USCB | Uscb Financial Hldgs Inc | 16.40 | 16.17 | 16.22 | 8.2K | 0.11 | | 0.68 | |
| USCL | Ishares Climate Conscious & Transition | 75.28 | 75.21 | 75.28 | 1.6K | 0.44 | | 0.58 | |
| USDX | Sgi Enhanced Core ETF | 25.69 | 25.62 | 25.67 | 31.7K | 0.02 | | 0.08 | |
| USEA | United Maritime Corp | 1.590 | 1.530 | 1.560 | 12.5K | 0.022 | | 1.40 | |
| USEG | U S Energy Corp | 1.160 | 1.130 | 1.140 | 194.9K | -0.010 | | 0.87 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.51 | 24.51 | 24.51 | 100 | 0.00 | | 0.00 | |
| USGO | U.S. Goldmining Inc | 8.080 | 7.780 | 8.050 | 9.6K | 0.230 | | 2.96 | |
| USGOW | U.S. Goldmining Inc WT | 0.8348 | 0.6201 | 0.7901 | 1.4K | 0.0111 | | 1.42 | |
| USIG | Broad USD Investment Gr. Corp Bond | 51.48 | 51.40 | 51.40 | 573K | -0.11 | | 0.21 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.25 | 50.23 | 50.25 | 10K | -0.12 | | 0.24 | |
| USIO | Usio Inc | 1.680 | 1.560 | 1.580 | 112.9K | 0.000 | | 0.00 | |
| USLM | U S Lime & Mineral | 112.8 | 107.0 | 112.0 | 116.1K | 5.8 | | 5.47 | |
| USMC | Principal U.S. Mega-Cap ETF | 63.94 | 63.40 | 63.88 | 149.7K | 0.75 | | 1.19 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 52.00 | 51.04 | 51.23 | 166.6K | -0.53 | | 1.01 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 8.550 | 8.380 | 8.470 | 209.4K | 0.040 | | 0.47 | |
| USRD | Themes US R&D Champions ETF | 32.41 | 32.41 | 32.41 | 100 | 0.00 | | 0.00 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.71 | 50.71 | 50.71 | 1.7K | 0.00 | | 0.00 | |
| USTB | USAA Core Short-Term Bond ETF | 50.71 | 50.68 | 50.69 | 60.2K | -0.03 | | 0.06 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 84.06 | 83.56 | 83.74 | 32K | 0.35 | | 0.42 | |
| USVN | US Treasury 7 Year Note ETF | 48.31 | 48.29 | 48.29 | 932 | -0.11 | | 0.23 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 55.85 | 55.62 | 55.71 | 35.1K | 0.25 | | 0.45 | |
| UTEN | US Treasury 10 Year Note ETF | 43.70 | 43.63 | 43.64 | 15.2K | -0.12 | | 0.28 | |
| UTHR | United Therapeutic | 305.4 | 297.4 | 301.5 | 484.9K | 2.1 | | 0.69 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.29 | 41.20 | 41.25 | 20.9K | -0.19 | | 0.47 | |
| UTMD | Utah Medical Prod | 56.89 | 55.53 | 56.89 | 5.9K | 0.61 | | 1.10 | |
| UTRE | US Treasury 3 Year Note ETF | 49.65 | 49.63 | 49.63 | 2.6K | -0.05 | | 0.10 | |
| UTSI | Utstarcom Holdings C | 2.580 | 2.490 | 2.490 | 495 | 0.030 | | 1.22 | |
| UTWO | US Treasury 2 Year Note ETF | 48.40 | 48.38 | 48.39 | 32.3K | -0.03 | | 0.05 | |
| UTWY | US Treasury 20 Year Bond ETF | 43.38 | 43.37 | 43.38 | 685 | -0.16 | | 0.36 | |
| UVSP | Univest Corp of Penn | 28.63 | 28.14 | 28.53 | 88.3K | 0.31 | | 1.10 | |
| UXIN | Uxin Ltd ADR | 4.000 | 3.720 | 3.810 | 183.4K | 0.070 | | 1.87 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.17 | 51.14 | 51.15 | 134.5K | 0.01 | | 0.01 | |
| UYSC | Uy Scuti Acquisition Corp | 10.13 | 10.13 | 10.13 | 9.8K | 0.03 | | 0.30 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2500 | 0.2300 | 0.2300 | 2.9K | -0.0099 | | 4.13 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.50 | 10.26 | 10.30 | 5.9K | 0.04 | | 0.39 | |