| UAE | UAE Ishares MSCI ETF | 19.49 | 19.14 | 19.35 | 180.3K | 0.14 | | 0.70 | |
| UAL | United Airlines Holdings Inc | 97.94 | 93.96 | 97.83 | 2.43M | 1.53 | | 1.58 | |
| UBCP | United Bncp Inc | 16.34 | 16.34 | 16.34 | 5.0K | 0.71 | | 4.52 | |
| UBFO | United Security Bcsh | 10.71 | 10.31 | 10.50 | 116.1K | 0.20 | | 1.94 | |
| UBND | Victory ESG Core Plus Bond ETF | 21.83 | 21.77 | 21.82 | 45.1K | -0.08 | | 0.37 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 15.77 | 14.90 | 15.19 | 54.3K | -0.67 | | 4.22 | |
| UBSI | United Bkshs Inc | 44.32 | 43.32 | 44.30 | 148.4K | 0.72 | | 1.65 | |
| UBXG | U-Bx Technology Ltd | 1.335 | 1.030 | 1.070 | 36.6K | -0.140 | | 11.57 | |
| UCAR | U Power Limited | 2.760 | 1.352 | 1.445 | 40.22M | -0.935 | | 39.29 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 1.320 | 1.320 | 1.320 | 200 | -0.080 | | 5.71 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.62 | 21.62 | 21.62 | 3 | 0.06 | | 0.28 | |
| UCTT | Ultra Clean Holdings | 72.99 | 68.91 | 70.54 | 556.1K | 1.89 | | 2.75 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 41.32 | 40.09 | 40.17 | 866 | -2.52 | | 5.91 | |
| UDMY | Udemy Inc | 4.540 | 4.380 | 4.480 | 653.8K | 0.020 | | 0.45 | |
| UECG | Leverage Shares 2X Long Uec Daily ETF | 8.797 | 8.370 | 8.500 | 6.4K | -0.483 | | 5.38 | |
| UEIC | Universal Elect IN | 4.500 | 4.295 | 4.493 | 24.5K | 0.013 | | 0.28 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 59.42 | 58.96 | 59.37 | 1.8K | -0.15 | | 0.25 | |
| UFCS | United Fire Group | 39.41 | 38.71 | 39.37 | 13.6K | 0.43 | | 1.10 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 0.8900 | 0.8500 | 0.8506 | 13.1K | -0.0364 | | 4.10 | |
| UFIV | US Treasury 5 Year Note ETF | 48.97 | 48.87 | 48.97 | 500 | 0.06 | | 0.12 | |
| UFO | Procure Space ETF | 51.19 | 50.22 | 50.74 | 278.9K | -0.24 | | 0.47 | |
| UFPI | Universal Forest Prd | 95.50 | 93.58 | 95.50 | 67.3K | 0.63 | | 0.66 | |
| UFPT | U F P Tech Inc | 205.2 | 195.3 | 204.7 | 54.8K | 4.3 | | 2.12 | |
| UG | United Guardian Inc | 6.810 | 6.661 | 6.661 | 587 | 0.051 | | 0.77 | |
| UGRO | Urban-Gro Inc | 18.11 | 15.08 | 15.15 | 247.8K | -3.43 | | 18.44 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.190 | 1.160 | 1.165 | 185.1K | -0.005 | | 0.43 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.1899 | 0.1800 | 0.1899 | 200 | 0.0088 | | 4.86 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.09 | 46.94 | 47.09 | 35.0K | -0.12 | | 0.25 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 70.49 | 70.36 | 70.47 | 1.1K | -1.32 | | 1.84 | |
| UK | Ucommune Intl Ltd | 0.6300 | 0.5011 | 0.6238 | 174.6K | 0.0488 | | 8.49 | |
| ULBI | Ultralife Corp | 6.840 | 6.575 | 6.670 | 19.0K | -0.170 | | 2.48 | |
| ULCC | Frontier Group Holdings Inc | 3.810 | 3.665 | 3.780 | 2.25M | -0.010 | | 0.26 | |
| ULH | Universal Logis Holdings | 22.93 | 21.59 | 22.62 | 18.4K | -0.34 | | 1.46 | |
| ULTA | Ulta Beauty Inc | 547.0 | 528.2 | 535.0 | 130.1K | 2.2 | | 0.41 | |
| ULTI | Ultimate Software | 13.50 | 12.90 | 13.26 | 29.7K | -0.04 | | 0.30 | |
| ULVM | Usaa MSCI USA Value Momentum Blend Index | 99.26 | 99.26 | 99.26 | 412 | 0.19 | | 0.19 | |
| ULYX | Urgent.Ly Inc | 5.410 | 5.390 | 5.400 | 85.1K | 0.010 | | 0.19 | |
| UMBF | UMB Financial Corp | 121.4 | 119.1 | 121.3 | 79.2K | 1.3 | | 1.06 | |
| UMBFO | UMB Financial Corp | 26.18 | 25.98 | 26.04 | 6.3K | 0.06 | | 0.23 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 32.76 | 32.19 | 32.72 | 18.1K | -0.05 | | 0.16 | |
| UNB | Union Bankshares Inc | 24.00 | 23.81 | 23.93 | 807 | -0.54 | | 2.19 | |
| UNCY | Unicycive Therapeutics Inc | 6.730 | 6.400 | 6.695 | 204.0K | 0.245 | | 3.80 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 13.00 | 12.74 | 12.95 | 589.6K | 0.05 | | 0.39 | |
| UNIT | Uniti Group Inc | 10.62 | 10.25 | 10.39 | 762.1K | -0.14 | | 1.28 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 48.66 | 48.66 | 48.66 | 100 | -0.04 | | 0.07 | |
| UNTY | Unity Bancorp Inc | 56.37 | 55.20 | 56.28 | 20.4K | 0.61 | | 1.10 | |
| UOKA | Mdjm Ltd | 0.7009 | 0.3000 | 0.4188 | 6.63M | 0.0000 | | NaN | |
| UOKAF | Mdjm Ltd | 0.0800 | 0.0800 | 0.0800 | 900 | -1.0362 | | 71.22 | |
| UONE | Urban One Inc | 5.860 | 5.250 | 5.600 | 29.9K | -0.090 | | 1.58 | |
| UONEK | Urban One Inc | 5.420 | 5.230 | 5.230 | 1.3K | -0.170 | | 3.15 | |
| UPB | Upstream Bio Inc | 10.21 | 9.63 | 10.20 | 243.3K | 0.36 | | 3.66 | |
| UPBD | Upbound Group Inc | 18.48 | 17.92 | 18.41 | 97.3K | 0.29 | | 1.60 | |
| UPC | Universe Pharmaceuticals Inc | 3.160 | 2.860 | 2.935 | 1.9K | -0.215 | | 6.83 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 24.21 | 24.11 | 24.11 | 289 | 0.81 | | 3.47 | |
| UPLD | Upland Software Inc | 0.7293 | 0.6255 | 0.6301 | 220.2K | -0.0465 | | 6.87 | |
| UPSG | Leverage Shares 2X Long Ups Daily ETF | 14.88 | 14.86 | 14.86 | 200 | 0.07 | | 0.46 | |
| UPST | Upstart Holdings Inc | 27.78 | 26.57 | 27.54 | 971.0K | 0.23 | | 0.84 | |
| UPWK | Upwork Inc | 10.99 | 10.27 | 10.54 | 1.66M | -0.52 | | 4.70 | |
| UPXI | Upexi Inc | 1.050 | 0.961 | 1.035 | 1.07M | 0.015 | | 1.47 | |
| URBN | Urban Outfitters Inc | 68.47 | 66.77 | 68.34 | 190.7K | 0.12 | | 0.18 | |
| URGN | Urogen Pharma Ltd | 20.41 | 18.70 | 20.05 | 514.1K | 0.95 | | 4.97 | |
| URNJ | Sprott Junior Uranium Miners ETF | 30.25 | 29.32 | 30.20 | 45.9K | 0.36 | | 1.21 | |
| UROY | Uranium Royalty Corp | 3.715 | 3.590 | 3.670 | 455.3K | -0.030 | | 0.81 | |
| USAF | Atlas America Fund | 27.54 | 27.45 | 27.54 | 320 | 0.12 | | 0.42 | |
| USAR | USA Rare Earth Inc | 17.17 | 16.06 | 17.01 | 4.12M | 0.23 | | 1.35 | |
| USAU | U.S. Gold Corp | 15.01 | 14.69 | 14.82 | 62.8K | 0.07 | | 0.44 | |
| USCB | Uscb Financial Hldgs Inc | 19.83 | 19.32 | 19.70 | 40.6K | -0.16 | | 0.81 | |
| USCL | Ishares Climate Conscious & Transition | 76.63 | 76.63 | 76.63 | 41 | 1.71 | | 2.28 | |
| USDX | Sgi Enhanced Core ETF | 25.75 | 25.69 | 25.71 | 11.6K | 0.02 | | 0.06 | |
| USEA | United Maritime Corp | 2.100 | 2.060 | 2.060 | 6.9K | 0.040 | | 1.98 | |
| USEG | U S Energy Corp | 0.7856 | 0.7450 | 0.7548 | 1.5M | -0.0098 | | 1.28 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.63 | 24.61 | 24.62 | 2.8K | -0.01 | | 0.02 | |
| USGG | Leverage Shares 2X Long Usar Daily ETF | 9.870 | 8.670 | 9.740 | 129.4K | 0.266 | | 2.81 | |
| USGO | U.S. Goldmining Inc | 12.58 | 12.38 | 12.50 | 12.1K | -0.07 | | 0.56 | |
| USGOW | U.S. Goldmining Inc WT | 0.4145 | 0.3700 | 0.4145 | 1.5K | 0.0145 | | 3.63 | |
| USIG | Broad USD Investment Gr. Corp Bond | 51.50 | 51.27 | 51.48 | 612.5K | 0.10 | | 0.18 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.14 | 50.14 | 50.14 | 100 | -0.10 | | 0.21 | |
| USIO | Usio Inc | 1.210 | 1.170 | 1.200 | 3.9K | 0.020 | | 1.69 | |
| USLM | U S Lime & Mineral | 138.0 | 133.9 | 135.6 | 47.5K | -0.2 | | 0.12 | |
| USMC | Principal U.S. Mega-Cap ETF | 67.17 | 66.50 | 67.14 | 11.2K | 0.55 | | 0.83 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 59.18 | 58.15 | 58.15 | 72.4K | -0.13 | | 0.22 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 8.740 | 8.370 | 8.390 | 743.4K | -0.090 | | 1.06 | |
| USRD | Themes US R&D Champions ETF | 32.37 | 32.37 | 32.37 | 5 | 0.89 | | 2.82 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.57 | 50.57 | 50.57 | 825 | -0.01 | | 0.01 | |
| USTB | USAA Core Short-Term Bond ETF | 50.55 | 50.48 | 50.55 | 119.4K | -0.16 | | 0.32 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 99.12 | 97.96 | 99.06 | 10.9K | 0.40 | | 0.40 | |
| USVN | US Treasury 7 Year Note ETF | 48.27 | 48.23 | 48.24 | 2.5K | 0.12 | | 0.24 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 58.58 | 57.98 | 58.51 | 26.5K | 0.31 | | 0.53 | |
| UTEN | US Treasury 10 Year Note ETF | 43.77 | 43.62 | 43.77 | 14.7K | 0.02 | | 0.06 | |
| UTHR | United Therapeutic | 582.5 | 571.9 | 581.3 | 76.2K | -0.4 | | 0.07 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.06 | 40.85 | 41.06 | 3.6K | 0.01 | | 0.03 | |
| UTMD | Utah Medical Prod | 63.82 | 63.36 | 63.36 | 562 | -1.17 | | 1.81 | |
| UTRE | US Treasury 3 Year Note ETF | 49.59 | 49.57 | 49.59 | 200 | 0.05 | | 0.09 | |
| UTSI | Utstarcom Holdings C | 2.340 | 2.310 | 2.320 | 9.1K | -0.050 | | 2.11 | |
| UTWO | US Treasury 2 Year Note ETF | 48.33 | 48.30 | 48.33 | 15.0K | 0.03 | | 0.05 | |
| UTWY | US Treasury 20 Year Bond ETF | 43.05 | 43.05 | 43.05 | 131 | -0.09 | | 0.20 | |
| UUUG | Leverage Shares 2X Long UUUU Daily ETF | 10.61 | 9.82 | 10.61 | 97.5K | 0.33 | | 3.21 | |
| UVSP | Univest Corp of Penn | 37.41 | 36.56 | 37.39 | 55.5K | 0.57 | | 1.55 | |
| UXIN | Uxin Ltd ADR | 3.065 | 2.890 | 3.065 | 157.1K | 0.095 | | 3.20 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.10 | 51.05 | 51.09 | 77.8K | 0.00 | | 0.00 | |
| UYSC | Uy Scuti Acquisition Corp | 10.48 | 10.42 | 10.47 | 140.8K | 0.05 | | 0.48 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.1800 | 0.1292 | 0.1500 | 49.7K | 0.0100 | | 7.14 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.49 | 10.44 | 10.49 | 500 | 0.14 | | 1.35 | |