| UAE | UAE Ishares MSCI ETF | 19.68 | 19.48 | 19.64 | 175.1K | 0.16 | | 0.82 | |
| UAL | United Airlines Holdings Inc | 100.09 | 96.10 | 99.18 | 5.24M | 0.95 | | 0.97 | |
| UBCP | United Bncp Inc | 13.35 | 13.10 | 13.10 | 3K | -0.20 | | 1.50 | |
| UBFO | United Security Bcsh | 9.170 | 8.600 | 9.000 | 22.7K | 0.460 | | 5.39 | |
| UBND | Victory ESG Core Plus Bond ETF | 22.17 | 22.14 | 22.15 | 78.4K | -0.02 | | 0.09 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 31.44 | 30.00 | 31.20 | 49.7K | -0.16 | | 0.50 | |
| UBSI | United Bkshs Inc | 35.39 | 34.42 | 35.23 | 745.4K | 0.92 | | 2.68 | |
| UBXG | U-Bx Technology Ltd | 2.440 | 1.730 | 2.310 | 244.2K | 0.390 | | 19.21 | |
| UCAR | U Power Limited | 1.970 | 1.910 | 1.970 | 11.8K | -0.070 | | 3.50 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCFI | Cn Healthy Food Tech Group Corp | 7.310 | 5.090 | 5.510 | 5.44M | 1.420 | | 34.72 | |
| UCFIW | Cn Healthy Food Tech Group Corp WT | 0.1600 | 0.0765 | 0.0900 | 147.9K | -0.0110 | | 10.89 | |
| UCL | Ucloudlink Group Inc ADR | 2.400 | 2.100 | 2.100 | 80.2K | -0.030 | | 1.36 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.94 | 21.94 | 21.94 | 0 | -0.02 | | 0.09 | |
| UCTT | Ultra Clean Holdings | 29.25 | 28.19 | 28.76 | 188.7K | -0.24 | | 0.81 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 59.36 | 59.27 | 59.31 | 250 | 0.49 | | 0.83 | |
| UDMY | Udemy Inc | 6.630 | 6.410 | 6.630 | 1.27M | -0.010 | | 0.15 | |
| UEIC | Universal Elect IN | 4.470 | 4.340 | 4.350 | 33.2K | -0.150 | | 3.34 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 55.49 | 55.20 | 55.44 | 2.6K | -0.15 | | 0.27 | |
| UFCS | United Fire Group | 30.72 | 30.37 | 30.53 | 63K | 0.14 | | 0.46 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 1.080 | 0.911 | 1.010 | 449.4K | 0.020 | | 2.03 | |
| UFIV | US Treasury 5 Year Note ETF | 49.69 | 49.62 | 49.64 | 4.2K | -0.07 | | 0.14 | |
| UFO | Procure Space ETF | 38.51 | 36.00 | 38.50 | 194.6K | -0.81 | | 2.09 | |
| UFPI | Universal Forest Prd | 91.47 | 89.87 | 90.66 | 167.7K | -0.03 | | 0.03 | |
| UFPT | U F P Tech Inc | 195.8 | 190.7 | 195.6 | 47.9K | 2.6 | | 1.33 | |
| UG | United Guardian Inc | 7.620 | 7.550 | 7.550 | 1.3K | -0.120 | | 1.56 | |
| UGRO | Urban-Gro Inc | 0.4421 | 0.3800 | 0.3900 | 525.6K | -0.0421 | | 9.52 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 4.780 | 4.210 | 4.221 | 449.7K | -0.140 | | 3.18 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 1.420 | 1.220 | 1.370 | 6.4K | -0.030 | | 2.14 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.83 | 47.75 | 47.81 | 250K | -0.06 | | 0.12 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 60.76 | 60.48 | 60.76 | 200 | -0.11 | | 0.18 | |
| UK | Ucommune Intl Ltd | 1.090 | 1.025 | 1.030 | 37.1K | 0.010 | | 0.97 | |
| UKOMW | Ucommune Intl Ltd WT | 0.0077 | 0.0034 | 0.0034 | 164.3K | -0.0025 | | 42.37 | |
| ULBI | Ultralife Corp | 6.887 | 5.570 | 6.440 | 77.8K | -0.380 | | 5.57 | |
| ULCC | Frontier Group Holdings Inc | 4.530 | 4.080 | 4.110 | 2.4M | -0.180 | | 4.23 | |
| ULH | Universal Logis Holdings | 19.59 | 19.03 | 19.04 | 26.6K | -0.49 | | 2.51 | |
| ULTA | Ulta Beauty Inc | 542.3 | 532.7 | 533.5 | 161.4K | -3.8 | | 0.70 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 89.08 | 88.63 | 89.08 | 111 | 0.52 | | 0.58 | |
| ULY | Urgent.Ly Inc | 3.220 | 2.760 | 2.850 | 67.8K | -0.250 | | 7.86 | |
| UMBF | UMB Financial Corp | 110.1 | 107.3 | 108.9 | 372.4K | 1.4 | | 1.32 | |
| UMBFO | UMB Financial Corp | 26.80 | 26.52 | 26.61 | 31.1K | -0.09 | | 0.34 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 28.84 | 28.63 | 28.79 | 19.9K | 0.00 | | 0.00 | |
| UNB | Union Bankshares Inc | 25.23 | 24.31 | 24.34 | 19K | -0.25 | | 1.02 | |
| UNCY | Unicycive Therapeutics Inc | 5.180 | 4.630 | 4.630 | 178.3K | -0.220 | | 4.46 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 22.59 | 20.67 | 22.24 | 1.66M | -0.05 | | 0.22 | |
| UNIT | Uniti Group Inc | 5.690 | 5.430 | 5.650 | 1.89M | 0.040 | | 0.71 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.70 | 49.70 | 49.70 | 0 | -0.04 | | 0.08 | |
| UNTY | Unity Bancorp Inc | 48.70 | 47.55 | 47.67 | 27.5K | -0.11 | | 0.22 | |
| UOKA | Mdjm Ltd | 3.450 | 3.190 | 3.280 | 64K | 0.110 | | 3.47 | |
| UONE | Urban One Inc | 1.330 | 1.300 | 1.305 | 16.2K | -0.005 | | 0.38 | |
| UONEK | Urban One Inc | 0.6700 | 0.6071 | 0.6599 | 7.2K | 0.0428 | | 7.05 | |
| UPB | Upstream Bio Inc | 22.15 | 20.65 | 20.97 | 273K | -1.31 | | 5.88 | |
| UPBD | Upbound Group Inc | 21.98 | 21.22 | 21.76 | 343.4K | 0.11 | | 0.51 | |
| UPC | Universe Pharmaceuticals Inc | 5.420 | 4.552 | 5.000 | 41.8K | -0.220 | | 4.04 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 25.82 | 25.60 | 25.60 | 200 | -0.48 | | 1.86 | |
| UPLD | Upland Software Inc | 2.522 | 2.333 | 2.370 | 137.1K | -0.120 | | 4.84 | |
| UPST | Upstart Holdings Inc | 47.91 | 44.45 | 46.63 | 4.13M | -1.29 | | 2.69 | |
| UPWK | Upwork Inc | 16.71 | 15.92 | 16.20 | 1.36M | -0.54 | | 3.23 | |
| UPXI | Upexi Inc | 5.638 | 4.980 | 5.477 | 3.26M | -0.210 | | 3.74 | |
| URBN | Urban Outfitters Inc | 67.00 | 65.26 | 67.00 | 1.3M | 0.29 | | 0.44 | |
| URGN | Urogen Pharma Ltd | 17.18 | 16.68 | 16.95 | 541.6K | 0.02 | | 0.12 | |
| URNJ | Sprott Junior Uranium Miners ETF | 31.50 | 29.01 | 30.22 | 1.36M | -2.03 | | 6.36 | |
| UROY | Uranium Royalty Corp | 4.470 | 3.810 | 4.150 | 6.78M | -0.480 | | 10.60 | |
| USAF | Atlas America Fund | 27.74 | 27.64 | 27.69 | 5.9K | -0.14 | | 0.50 | |
| USAR | USA Rare Earth Inc | 29.89 | 24.20 | 28.20 | 17.32M | -0.81 | | 2.84 | |
| USARW | USA Rare Earth Inc WT | 18.49 | 14.00 | 16.79 | 441.1K | -0.98 | | 5.72 | |
| USAU | U.S. Gold Corp | 18.36 | 16.67 | 17.75 | 387.5K | -0.25 | | 1.40 | |
| USCB | Uscb Financial Hldgs Inc | 17.15 | 16.52 | 16.95 | 20.5K | 0.05 | | 0.30 | |
| USCL | Ishares Climate Conscious & Transition | 78.23 | 78.23 | 78.23 | 0 | 0.42 | | 0.54 | |
| USDX | Sgi Enhanced Core ETF | 25.95 | 25.90 | 25.93 | 44.8K | 0.01 | | 0.02 | |
| USEA | United Maritime Corp | 1.680 | 1.640 | 1.680 | 17.9K | 0.045 | | 2.78 | |
| USEG | U S Energy Corp | 1.190 | 1.130 | 1.190 | 237.6K | -0.020 | | 1.68 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.97 | 24.97 | 24.97 | 0 | -0.03 | | 0.12 | |
| USGO | U.S. Goldmining Inc | 14.00 | 12.74 | 12.78 | 93.2K | -0.86 | | 6.30 | |
| USGOW | U.S. Goldmining Inc WT | 1.946 | 1.520 | 1.540 | 8.1K | 0.020 | | 1.32 | |
| USIG | Broad USD Investment Gr. Corp Bond | 52.49 | 52.42 | 52.45 | 1.23M | -0.07 | | 0.13 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 51.30 | 51.30 | 51.30 | 0 | -0.09 | | 0.18 | |
| USIO | Usio Inc | 1.430 | 1.380 | 1.430 | 91.4K | 0.040 | | 2.88 | |
| USLM | U S Lime & Mineral | 132.9 | 130.6 | 132.5 | 41.6K | 0.9 | | 0.65 | |
| USMC | Principal U.S. Mega-Cap ETF | 68.01 | 67.22 | 67.89 | 47.6K | 0.41 | | 0.60 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 47.83 | 47.44 | 47.71 | 38.7K | 0.05 | | 0.11 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 7.080 | 6.950 | 7.001 | 193.2K | 0.020 | | 0.28 | |
| USRD | Themes US R&D Champions ETF | 33.62 | 33.62 | 33.62 | 0 | 0.12 | | 0.35 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 51.03 | 51.01 | 51.01 | 1.5K | -0.03 | | 0.05 | |
| USTB | USAA Core Short-Term Bond ETF | 50.97 | 50.93 | 50.96 | 78.4K | -0.05 | | 0.10 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 89.48 | 88.80 | 89.30 | 23.8K | -0.01 | | 0.01 | |
| USVN | US Treasury 7 Year Note ETF | 49.13 | 49.10 | 49.12 | 6.9K | -0.09 | | 0.18 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 57.28 | 56.65 | 57.11 | 70.3K | 0.30 | | 0.53 | |
| UTEN | US Treasury 10 Year Note ETF | 45.87 | 44.62 | 44.69 | 131.1K | -0.08 | | 0.17 | |
| UTHR | United Therapeutic | 436.0 | 428.0 | 436.0 | 316.5K | 0.7 | | 0.15 | |
| UTHY | US Treasury 30 Year Bond ETF | 43.04 | 42.92 | 43.02 | 5.1K | -0.07 | | 0.17 | |
| UTMD | Utah Medical Prod | 60.99 | 59.34 | 59.44 | 2.6K | -0.64 | | 1.07 | |
| UTRE | US Treasury 3 Year Note ETF | 50.02 | 50.00 | 50.02 | 2.3K | -0.05 | | 0.10 | |
| UTSI | Utstarcom Holdings C | 2.420 | 2.350 | 2.390 | 2.5K | 0.040 | | 1.70 | |
| UTWO | US Treasury 2 Year Note ETF | 48.68 | 48.65 | 48.67 | 58.1K | -0.02 | | 0.04 | |
| UTWY | US Treasury 20 Year Bond ETF | 44.90 | 44.79 | 44.90 | 2.7K | -0.08 | | 0.17 | |
| UVSP | Univest Corp of Penn | 28.77 | 28.39 | 28.57 | 74.7K | 0.27 | | 0.95 | |
| UXIN | Uxin Ltd ADR | 3.030 | 2.900 | 2.970 | 35.6K | 0.040 | | 1.37 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.33 | 51.25 | 51.27 | 142.7K | 0.02 | | 0.04 | |
| UYSC | Uy Scuti Acquisition Corp | 10.16 | 10.16 | 10.16 | 2K | 0.01 | | 0.10 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2700 | 0.2700 | 0.2700 | 100 | 0.0200 | | 8.00 | |