| UAE | UAE Ishares MSCI ETF | 19.29 | 19.18 | 19.26 | 168.3K | -0.06 | | 0.31 | |
| UAL | United Airlines Holdings Inc | 114.2 | 112.0 | 114.0 | 2.03M | 1.1 | | 1.01 | |
| UBCP | United Bncp Inc | 14.39 | 13.73 | 14.35 | 9.2K | 0.19 | | 1.36 | |
| UBFO | United Security Bcsh | 10.47 | 10.22 | 10.35 | 45.9K | -0.01 | | 0.10 | |
| UBND | Victory ESG Core Plus Bond ETF | 21.96 | 21.94 | 21.95 | 166.9K | -0.04 | | 0.16 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 22.82 | 21.61 | 22.15 | 222.5K | -0.34 | | 1.50 | |
| UBSI | United Bkshs Inc | 40.23 | 39.55 | 39.93 | 688.9K | -0.14 | | 0.35 | |
| UBXG | U-Bx Technology Ltd | 2.080 | 1.950 | 1.980 | 21.4K | 0.010 | | 0.49 | |
| UCAR | U Power Limited | 1.807 | 1.650 | 1.650 | 9.8K | 0.015 | | 0.92 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 1.990 | 1.930 | 1.930 | 7.1K | 0.030 | | 1.58 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.68 | 21.68 | 21.71 | 0 | -0.04 | | 0.16 | |
| UCTT | Ultra Clean Holdings | 26.14 | 25.45 | 25.61 | 122.8K | 0.35 | | 1.39 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 58.97 | 55.72 | 55.73 | 1.7K | 1.13 | | 2.06 | |
| UDMY | Udemy Inc | 6.360 | 5.860 | 5.980 | 3.75M | -0.330 | | 5.24 | |
| UEIC | Universal Elect IN | 3.170 | 3.110 | 3.120 | 19.2K | 0.000 | | 0.00 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 55.39 | 55.31 | 55.32 | 582 | 0.44 | | 0.80 | |
| UFCS | United Fire Group | 37.22 | 36.46 | 36.82 | 72.5K | -0.29 | | 0.78 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 0.9363 | 0.8500 | 0.8701 | 124.2K | -0.0299 | | 3.32 | |
| UFIV | US Treasury 5 Year Note ETF | 49.45 | 49.40 | 49.41 | 2.0K | -0.07 | | 0.14 | |
| UFO | Procure Space ETF | 38.64 | 36.68 | 38.56 | 229.1K | 2.30 | | 6.34 | |
| UFPI | Universal Forest Prd | 95.22 | 92.47 | 93.20 | 303.2K | -1.51 | | 1.59 | |
| UFPT | U F P Tech Inc | 232.1 | 221.6 | 229.5 | 71.8K | 4.5 | | 2.02 | |
| UG | United Guardian Inc | 6.130 | 6.090 | 6.120 | 25.9K | 0.030 | | 0.50 | |
| UGRO | Urban-Gro Inc | 0.4299 | 0.3031 | 0.3573 | 10.49M | 0.0062 | | 1.77 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.495 | 1.320 | 1.470 | 212.3K | 0.120 | | 8.89 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.2000 | 0.1651 | 0.1900 | 142.7K | 0.0134 | | 7.59 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.37 | 47.30 | 47.31 | 101.2K | -0.06 | | 0.14 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 64.08 | 63.91 | 63.91 | 1.3K | 0.30 | | 0.47 | |
| UK | Ucommune Intl Ltd | 0.9000 | 0.7377 | 0.7964 | 45.1K | -0.0271 | | 3.29 | |
| ULBI | Ultralife Corp | 6.000 | 5.120 | 5.780 | 32.3K | -0.060 | | 1.03 | |
| ULCC | Frontier Group Holdings Inc | 5.080 | 4.880 | 4.890 | 2.93M | -0.090 | | 1.81 | |
| ULH | Universal Logis Holdings | 17.02 | 15.62 | 15.89 | 16.9K | -1.13 | | 6.63 | |
| ULTA | Ulta Beauty Inc | 605.7 | 594.3 | 597.8 | 491.1K | 3.9 | | 0.65 | |
| ULTI | Ultimate Software | 16.36 | 14.59 | 15.88 | 20.8K | 1.44 | | 9.89 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 91.76 | 91.76 | 91.76 | 1.0K | 0.46 | | 0.51 | |
| ULY | Urgent.Ly Inc | 2.180 | 2.000 | 2.060 | 12.5K | -0.110 | | 5.14 | |
| UMBF | UMB Financial Corp | 119.8 | 118.2 | 119.0 | 341.3K | -0.8 | | 0.70 | |
| UMBFO | UMB Financial Corp | 27.40 | 27.22 | 27.40 | 3.7K | -0.02 | | 0.07 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 29.11 | 28.81 | 28.91 | 149.8K | 0.21 | | 0.72 | |
| UNB | Union Bankshares Inc | 24.18 | 23.64 | 23.64 | 8.2K | -0.44 | | 1.82 | |
| UNCY | Unicycive Therapeutics Inc | 6.400 | 5.370 | 5.570 | 224.1K | 0.160 | | 2.96 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 19.22 | 18.28 | 18.42 | 1.2M | -0.09 | | 0.46 | |
| UNIT | Uniti Group Inc | 7.240 | 7.105 | 7.120 | 1.3M | -0.080 | | 1.11 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.23 | 49.23 | 49.20 | 0 | 0.02 | | 0.05 | |
| UNTY | Unity Bancorp Inc | 56.77 | 54.38 | 54.60 | 24.5K | -1.63 | | 2.89 | |
| UOKA | Mdjm Ltd | 2.550 | 2.420 | 2.530 | 11.9K | 0.000 | | 0.00 | |
| UONE | Urban One Inc | 1.190 | 1.110 | 1.170 | 7.8K | 0.050 | | 4.46 | |
| UONEK | Urban One Inc | 1.080 | 0.810 | 1.050 | 69.1K | 0.196 | | 21.90 | |
| UPB | Upstream Bio Inc | 30.56 | 29.19 | 29.33 | 655.5K | -0.51 | | 1.71 | |
| UPBD | Upbound Group Inc | 17.93 | 17.19 | 17.30 | 458.0K | -0.46 | | 2.59 | |
| UPC | Universe Pharmaceuticals Inc | 3.729 | 3.640 | 3.729 | 7.8K | 0.089 | | 2.43 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 24.85 | 24.85 | 24.22 | 0 | 0.63 | | 2.60 | |
| UPLD | Upland Software Inc | 1.630 | 1.460 | 1.480 | 152.2K | 0.000 | | 0.00 | |
| UPSG | Leverage Shares 2X Long Ups Daily ETF | 15.80 | 15.28 | 15.53 | 11.1K | -0.17 | | 1.07 | |
| UPST | Upstart Holdings Inc | 48.92 | 47.03 | 47.57 | 2.54M | 0.54 | | 1.15 | |
| UPWK | Upwork Inc | 20.84 | 20.26 | 20.58 | 662.0K | 0.13 | | 0.64 | |
| UPXI | Upexi Inc | 2.090 | 1.920 | 2.080 | 3.45M | 0.200 | | 10.64 | |
| URBN | Urban Outfitters Inc | 82.31 | 80.29 | 81.33 | 687.1K | -0.73 | | 0.89 | |
| URGN | Urogen Pharma Ltd | 23.20 | 21.56 | 22.79 | 212.4K | 1.08 | | 4.97 | |
| URNJ | Sprott Junior Uranium Miners ETF | 26.30 | 24.30 | 25.74 | 603.8K | 1.94 | | 8.16 | |
| UROY | Uranium Royalty Corp | 3.850 | 3.510 | 3.830 | 3.51M | 0.230 | | 6.39 | |
| USAF | Atlas America Fund | 27.52 | 27.42 | 27.52 | 564 | 0.02 | | 0.05 | |
| USAR | USA Rare Earth Inc | 14.02 | 13.30 | 13.82 | 6.56M | 0.30 | | 2.22 | |
| USARW | USA Rare Earth Inc WT | 1.940 | 1.070 | 1.095 | 1.34M | -0.910 | | 45.27 | |
| USAU | U.S. Gold Corp | 18.95 | 16.86 | 18.84 | 338.7K | 1.98 | | 11.74 | |
| USCB | Uscb Financial Hldgs Inc | 19.90 | 18.88 | 19.17 | 30.0K | -0.66 | | 3.33 | |
| USCL | Ishares Climate Conscious & Transition | 79.33 | 79.33 | 79.06 | 0 | 0.27 | | 0.34 | |
| USDX | Sgi Enhanced Core ETF | 26.00 | 25.96 | 25.99 | 35.9K | 0.04 | | 0.13 | |
| USEA | United Maritime Corp | 1.900 | 1.830 | 1.890 | 26.7K | 0.030 | | 1.61 | |
| USEG | U S Energy Corp | 0.9525 | 0.9150 | 0.9205 | 358.9K | -0.0229 | | 2.43 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.71 | 24.71 | 24.84 | 0 | -0.13 | | 0.52 | |
| USGO | U.S. Goldmining Inc | 9.990 | 9.540 | 9.690 | 29.1K | 0.000 | | 0.00 | |
| USGOW | U.S. Goldmining Inc WT | 0.6525 | 0.4500 | 0.5300 | 14.7K | -0.0800 | | 13.11 | |
| USIG | Broad USD Investment Gr. Corp Bond | 51.79 | 51.70 | 51.72 | 1.04M | -0.29 | | 0.56 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.90 | 50.85 | 50.90 | 230 | -0.12 | | 0.23 | |
| USIO | Usio Inc | 1.470 | 1.400 | 1.400 | 117.0K | -0.080 | | 5.48 | |
| USLM | U S Lime & Mineral | 128.2 | 125.5 | 127.2 | 32.0K | 0.5 | | 0.36 | |
| USMC | Principal U.S. Mega-Cap ETF | 68.63 | 68.15 | 68.62 | 110.3K | 0.61 | | 0.90 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 47.22 | 46.83 | 47.20 | 141.7K | 0.53 | | 1.14 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 6.520 | 6.400 | 6.515 | 157.4K | 0.050 | | 0.77 | |
| USRD | Themes US R&D Champions ETF | 33.43 | 33.43 | 33.39 | 0 | 0.04 | | 0.12 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.94 | 50.92 | 50.92 | 750 | -0.01 | | 0.03 | |
| USTB | USAA Core Short-Term Bond ETF | 50.75 | 50.73 | 50.74 | 99.8K | -0.01 | | 0.02 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 92.87 | 92.52 | 92.65 | 46.3K | 0.36 | | 0.39 | |
| USVN | US Treasury 7 Year Note ETF | 48.83 | 48.77 | 48.77 | 300 | -0.11 | | 0.23 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 57.39 | 56.67 | 57.29 | 64.0K | 0.88 | | 1.55 | |
| UTEN | US Treasury 10 Year Note ETF | 44.30 | 44.21 | 44.23 | 19.2K | -0.12 | | 0.26 | |
| UTHR | United Therapeutic | 518.6 | 503.7 | 516.9 | 358.4K | 10.1 | | 2.00 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.62 | 41.50 | 41.50 | 7.7K | -0.20 | | 0.49 | |
| UTMD | Utah Medical Prod | 57.56 | 55.79 | 56.56 | 10.0K | -0.79 | | 1.38 | |
| UTRE | US Treasury 3 Year Note ETF | 49.96 | 49.94 | 49.94 | 619 | -0.04 | | 0.08 | |
| UTSI | Utstarcom Holdings C | 2.400 | 2.350 | 2.400 | 2.0K | 0.056 | | 2.40 | |
| UTWO | US Treasury 2 Year Note ETF | 48.65 | 48.63 | 48.64 | 40.6K | -0.02 | | 0.04 | |
| UTWY | US Treasury 20 Year Bond ETF | 43.75 | 43.67 | 43.67 | 405 | -0.18 | | 0.41 | |
| UVSP | Univest Corp of Penn | 34.88 | 33.85 | 34.14 | 133.0K | -0.63 | | 1.81 | |
| UXIN | Uxin Ltd ADR | 3.620 | 3.020 | 3.390 | 660.7K | 0.270 | | 8.60 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.30 | 51.26 | 51.29 | 306.3K | 0.01 | | 0.02 | |
| UYSC | Uy Scuti Acquisition Corp | 10.22 | 10.22 | 10.22 | 586 | 0.00 | | 0.00 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2690 | 0.2138 | 0.2690 | 800 | 0.0000 | | 0.00 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.43 | 10.43 | 10.43 | 100 | 0.40 | | 3.99 | |