| UAE | UAE Ishares MSCI ETF | 19.72 | 19.72 | 19.72 | 858 | 0.29 | | 1.49 | |
| UAL | United Airlines Holdings Inc | 99.50 | 99.00 | 99.40 | 2.1K | 1.97 | | 2.02 | |
| UBCP | United Bncp Inc | 12.90 | 12.65 | 12.66 | 5.3K | -0.24 | | 1.86 | |
| UBFO | United Security Bcsh | 9.660 | 9.460 | 9.560 | 9.1K | 0.090 | | 0.95 | |
| UBND | Victory ESG Core Plus Bond ETF | 22.03 | 21.99 | 22.02 | 614.4K | -0.08 | | 0.34 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 31.27 | 29.41 | 30.54 | 111.0K | -0.10 | | 0.32 | |
| UBSI | United Bkshs Inc | 36.64 | 36.64 | 36.64 | 160 | 0.09 | | 0.25 | |
| UBXG | U-Bx Technology Ltd | 2.350 | 2.220 | 2.230 | 6.8K | -0.120 | | 5.11 | |
| UCAR | U Power Limited | 2.100 | 2.030 | 2.090 | 26.9K | 0.070 | | 3.45 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 2.220 | 2.160 | 2.220 | 4.1K | 0.006 | | 0.27 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.71 | 21.71 | 21.81 | 0 | -0.11 | | 0.48 | |
| UCTT | Ultra Clean Holdings | 26.10 | 24.60 | 26.10 | 233.9K | -0.07 | | 0.27 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 58.42 | 57.61 | 58.42 | 975 | 1.13 | | 1.94 | |
| UDMY | Udemy Inc | 5.180 | 5.150 | 5.170 | 2.8K | 0.020 | | 0.39 | |
| UEIC | Universal Elect IN | 3.540 | 3.540 | 3.540 | 186 | -0.040 | | 1.12 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 56.30 | 56.06 | 56.30 | 2.0K | -0.15 | | 0.26 | |
| UFCS | United Fire Group | 35.57 | 34.55 | 35.35 | 76.1K | 0.18 | | 0.51 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 1.050 | 1.040 | 1.040 | 451 | -0.040 | | 3.70 | |
| UFIV | US Treasury 5 Year Note ETF | 49.46 | 49.39 | 49.39 | 4.0K | 0.04 | | 0.08 | |
| UFO | Procure Space ETF | 34.56 | 32.00 | 34.42 | 110.3K | 0.35 | | 1.03 | |
| UFPI | Universal Forest Prd | 92.39 | 92.26 | 92.26 | 324 | 0.26 | | 0.28 | |
| UFPT | U F P Tech Inc | 228.1 | 228.0 | 228.0 | 215 | 1.9 | | 0.84 | |
| UG | United Guardian Inc | 6.555 | 6.350 | 6.350 | 8.8K | -0.210 | | 3.20 | |
| UGRO | Urban-Gro Inc | 0.3100 | 0.3086 | 0.3086 | 1.1K | 0.0069 | | 2.29 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.349 | 1.260 | 1.290 | 249.4K | -0.050 | | 3.73 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.0900 | 0.0900 | 0.0900 | 3.8K | 0.0000 | | 0.00 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.54 | 47.44 | 47.49 | 96.5K | -0.15 | | 0.31 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 61.19 | 60.74 | 61.19 | 816 | 0.14 | | 0.22 | |
| UK | Ucommune Intl Ltd | 0.8500 | 0.8500 | 0.8500 | 1.0K | 0.0052 | | 0.62 | |
| UKOMW | Ucommune Intl Ltd WT | 0.0074 | 0.0074 | 0.0074 | 329 | -0.0001 | | 1.33 | |
| ULBI | Ultralife Corp | 6.830 | 6.690 | 6.810 | 22.0K | -0.120 | | 1.75 | |
| ULCC | Frontier Group Holdings Inc | 4.050 | 3.735 | 3.920 | 3.69M | 0.040 | | 1.03 | |
| ULH | Universal Logis Holdings | 15.30 | 14.25 | 15.10 | 46.6K | -0.21 | | 1.37 | |
| ULTA | Ulta Beauty Inc | 519.9 | 508.0 | 517.6 | 197.6K | 7.9 | | 1.56 | |
| ULTI | Ultimate Software | 23.16 | 23.16 | 23.16 | 220 | 0.16 | | 0.68 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 89.17 | 88.95 | 89.17 | 357 | 0.84 | | 0.95 | |
| ULY | Urgent.Ly Inc | 2.500 | 2.350 | 2.490 | 26.8K | 0.020 | | 0.82 | |
| UMBF | UMB Financial Corp | 110.0 | 110.0 | 110.0 | 216 | 1.0 | | 0.94 | |
| UMBFO | UMB Financial Corp | 27.12 | 26.73 | 27.08 | 3.7K | -0.14 | | 0.52 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 28.13 | 27.76 | 28.13 | 32.7K | -0.03 | | 0.11 | |
| UNB | Union Bankshares Inc | 23.46 | 23.12 | 23.12 | 688 | 0.28 | | 1.22 | |
| UNCY | Unicycive Therapeutics Inc | 4.660 | 4.280 | 4.635 | 319.9K | 0.140 | | 3.13 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 18.24 | 17.58 | 17.62 | 64.3K | -0.65 | | 3.56 | |
| UNIT | Uniti Group Inc | 6.520 | 6.520 | 6.520 | 135 | 0.030 | | 0.46 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.28 | 49.28 | 49.31 | 0 | -0.03 | | 0.07 | |
| UNTY | Unity Bancorp Inc | 46.62 | 44.50 | 46.62 | 36.7K | 1.46 | | 3.23 | |
| UOKA | Mdjm Ltd | 2.950 | 2.560 | 2.950 | 9.6K | 0.180 | | 6.50 | |
| UONE | Urban One Inc | 1.280 | 1.260 | 1.260 | 8.4K | -0.003 | | 0.24 | |
| UONEK | Urban One Inc | 0.5080 | 0.5080 | 0.5080 | 100 | 0.0003 | | 0.06 | |
| UPB | Upstream Bio Inc | 24.00 | 23.80 | 24.00 | 215 | 1.04 | | 4.53 | |
| UPBD | Upbound Group Inc | 18.72 | 17.79 | 17.79 | 651.3K | -0.77 | | 4.15 | |
| UPC | Universe Pharmaceuticals Inc | 4.060 | 3.650 | 3.830 | 10.4K | -0.190 | | 4.80 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 25.14 | 25.02 | 25.14 | 798 | 0.22 | | 0.89 | |
| UPLD | Upland Software Inc | 1.980 | 1.620 | 1.702 | 261.2K | -0.120 | | 6.52 | |
| UPST | Upstart Holdings Inc | 40.12 | 39.51 | 39.65 | 37.2K | 1.06 | | 2.75 | |
| UPWK | Upwork Inc | 17.85 | 17.60 | 17.70 | 1.7K | 0.24 | | 1.37 | |
| UPXI | Upexi Inc | 3.620 | 3.490 | 3.490 | 71.0K | 0.185 | | 5.60 | |
| URBN | Urban Outfitters Inc | 64.37 | 62.26 | 63.91 | 732.3K | 1.37 | | 2.19 | |
| URGN | Urogen Pharma Ltd | 23.01 | 23.01 | 23.01 | 200 | -0.26 | | 1.12 | |
| URNJ | Sprott Junior Uranium Miners ETF | 26.90 | 26.55 | 26.90 | 1.5K | 1.01 | | 3.90 | |
| UROY | Uranium Royalty Corp | 3.900 | 3.840 | 3.880 | 3.2K | 0.140 | | 3.74 | |
| USAF | Atlas America Fund | 27.24 | 27.12 | 27.24 | 1.0K | 0.13 | | 0.48 | |
| USAR | USA Rare Earth Inc | 18.25 | 17.30 | 17.42 | 108.8K | 0.05 | | 0.29 | |
| USARW | USA Rare Earth Inc WT | 6.500 | 6.490 | 6.490 | 2.0K | 0.505 | | 8.44 | |
| USAU | U.S. Gold Corp | 15.57 | 15.57 | 15.57 | 115 | 0.29 | | 1.90 | |
| USCB | Uscb Financial Hldgs Inc | 17.85 | 17.40 | 17.74 | 55.7K | 0.28 | | 1.59 | |
| USCL | Ishares Climate Conscious & Transition | 78.33 | 78.17 | 78.33 | 2.3K | 0.04 | | 0.05 | |
| USDX | Sgi Enhanced Core ETF | 25.98 | 25.92 | 25.92 | 27.4K | 0.01 | | 0.04 | |
| USEA | United Maritime Corp | 1.550 | 1.450 | 1.490 | 13.8K | 0.010 | | 0.68 | |
| USEG | U S Energy Corp | 1.080 | 1.075 | 1.080 | 500 | 0.020 | | 1.89 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.84 | 24.84 | 24.84 | 100 | -0.01 | | 0.04 | |
| USGO | U.S. Goldmining Inc | 10.61 | 10.07 | 10.18 | 36.8K | 0.07 | | 0.64 | |
| USGOW | U.S. Goldmining Inc WT | 0.8000 | 0.7400 | 0.7743 | 31.9K | 0.0293 | | 3.93 | |
| USIG | Broad USD Investment Gr. Corp Bond | 51.97 | 51.87 | 51.91 | 1.15M | -0.07 | | 0.13 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.94 | 50.94 | 50.94 | 100 | 0.00 | | 0.00 | |
| USIO | Usio Inc | 1.500 | 1.450 | 1.460 | 45.2K | -0.045 | | 2.99 | |
| USLM | U S Lime & Mineral | 116.1 | 113.5 | 115.6 | 15.8K | 1.4 | | 1.23 | |
| USMC | Principal U.S. Mega-Cap ETF | 67.91 | 67.11 | 67.90 | 46.2K | -0.14 | | 0.20 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 49.62 | 48.50 | 49.20 | 51.0K | 0.21 | | 0.43 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 7.150 | 7.030 | 7.080 | 221.4K | 0.040 | | 0.57 | |
| USRD | Themes US R&D Champions ETF | 33.31 | 33.31 | 33.48 | 0 | -0.17 | | 0.52 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.88 | 50.86 | 50.88 | 7.8K | 0.02 | | 0.04 | |
| USTB | USAA Core Short-Term Bond ETF | 50.82 | 50.78 | 50.81 | 119.5K | -0.16 | | 0.31 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 89.26 | 88.02 | 89.26 | 39.7K | 0.91 | | 1.03 | |
| USVN | US Treasury 7 Year Note ETF | 48.82 | 48.82 | 48.79 | 0 | 0.03 | | 0.06 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 57.12 | 55.98 | 57.10 | 46.9K | 0.12 | | 0.21 | |
| UTEN | US Treasury 10 Year Note ETF | 44.41 | 44.26 | 44.30 | 29.9K | 0.00 | | 0.01 | |
| UTHR | United Therapeutic | 450.0 | 450.0 | 450.0 | 200 | 1.1 | | 0.24 | |
| UTHY | US Treasury 30 Year Bond ETF | 42.40 | 42.22 | 42.31 | 14.4K | -0.08 | | 0.18 | |
| UTMD | Utah Medical Prod | 57.85 | 57.30 | 57.37 | 3.2K | -0.48 | | 0.83 | |
| UTRE | US Treasury 3 Year Note ETF | 49.85 | 49.85 | 49.82 | 0 | 0.03 | | 0.06 | |
| UTSI | Utstarcom Holdings C | 2.470 | 2.470 | 2.470 | 100 | 0.000 | | 0.00 | |
| UTWO | US Treasury 2 Year Note ETF | 48.56 | 48.51 | 48.54 | 91.6K | 0.02 | | 0.04 | |
| UTWY | US Treasury 20 Year Bond ETF | 44.38 | 44.17 | 44.37 | 3.5K | -0.07 | | 0.15 | |
| UVSP | Univest Corp of Penn | 29.63 | 29.08 | 29.53 | 97.0K | 0.12 | | 0.41 | |
| UXIN | Uxin Ltd ADR | 3.119 | 2.910 | 2.970 | 120.0K | -0.120 | | 3.88 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.21 | 51.14 | 51.17 | 96.9K | 0.00 | | 0.01 | |
| UYSC | Uy Scuti Acquisition Corp | 10.18 | 10.18 | 10.18 | 1.3K | 0.00 | | 0.00 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2999 | 0.2001 | 0.2999 | 7.8K | 0.0299 | | 11.07 | |