| UAE | UAE Ishares MSCI ETF | 19.35 | 19.23 | 19.31 | 134.3K | 0.20 | | 1.03 | |
| UAL | United Airlines Holdings Inc | 113.1 | 112.9 | 112.9 | 990 | 0.1 | | 0.07 | |
| UBCP | United Bncp Inc | 14.15 | 13.56 | 13.93 | 1.2K | 0.37 | | 2.72 | |
| UBFO | United Security Bcsh | 10.53 | 10.33 | 10.36 | 81.8K | 0.06 | | 0.58 | |
| UBND | Victory ESG Core Plus Bond ETF | 21.98 | 21.95 | 21.98 | 161.1K | 0.06 | | 0.25 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 22.82 | 22.51 | 22.57 | 1.5K | 0.12 | | 0.53 | |
| UBSI | United Bkshs Inc | 40.52 | 39.19 | 40.08 | 524.8K | -0.19 | | 0.47 | |
| UBXG | U-Bx Technology Ltd | 2.093 | 1.951 | 1.970 | 1.8K | -0.060 | | 2.96 | |
| UCAR | U Power Limited | 1.750 | 1.550 | 1.635 | 6.9K | -0.075 | | 4.39 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 2.100 | 1.900 | 1.900 | 15.8K | -0.172 | | 8.29 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.71 | 21.71 | 21.71 | 100 | 0.04 | | 0.20 | |
| UCTT | Ultra Clean Holdings | 25.39 | 24.37 | 25.29 | 201.4K | 1.18 | | 4.90 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 54.52 | 54.52 | 53.34 | 0 | 1.18 | | 2.22 | |
| UDMY | Udemy Inc | 6.300 | 6.160 | 6.200 | 5.8K | -0.105 | | 1.67 | |
| UEIC | Universal Elect IN | 3.285 | 3.120 | 3.150 | 43.3K | -0.030 | | 0.94 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 55.10 | 54.91 | 54.95 | 2.2K | 0.43 | | 0.80 | |
| UFCS | United Fire Group | 37.50 | 37.03 | 37.20 | 59.0K | -0.17 | | 0.46 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 0.9363 | 0.8900 | 0.9363 | 4.0K | 0.0363 | | 4.03 | |
| UFIV | US Treasury 5 Year Note ETF | 49.48 | 49.43 | 49.43 | 2.4K | 0.09 | | 0.18 | |
| UFO | Procure Space ETF | 37.19 | 36.86 | 37.19 | 1.2K | 0.93 | | 2.56 | |
| UFPI | Universal Forest Prd | 95.00 | 93.75 | 94.74 | 173.9K | 1.29 | | 1.38 | |
| UFPT | U F P Tech Inc | 228.3 | 217.6 | 225.2 | 44.9K | 0.7 | | 0.30 | |
| UG | United Guardian Inc | 6.130 | 6.055 | 6.060 | 3.0K | 0.020 | | 0.33 | |
| UGRO | Urban-Gro Inc | 0.4299 | 0.3351 | 0.3501 | 3.43M | -0.0017 | | 0.48 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 1.350 | 1.260 | 1.350 | 73.3K | 0.050 | | 3.85 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.1771 | 0.1644 | 0.1766 | 28.7K | -0.0126 | | 6.66 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.41 | 47.34 | 47.39 | 92.6K | 0.09 | | 0.19 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 63.88 | 63.68 | 63.68 | 2.3K | 0.24 | | 0.37 | |
| UK | Ucommune Intl Ltd | 0.8800 | 0.8235 | 0.8235 | 15.3K | -0.0165 | | 1.96 | |
| ULBI | Ultralife Corp | 5.960 | 5.960 | 5.960 | 100 | 0.160 | | 2.76 | |
| ULCC | Frontier Group Holdings Inc | 5.246 | 4.965 | 4.975 | 3.03M | -0.110 | | 2.16 | |
| ULH | Universal Logis Holdings | 17.22 | 16.29 | 17.16 | 17.7K | 0.75 | | 4.60 | |
| ULTA | Ulta Beauty Inc | 595.4 | 595.1 | 595.1 | 250 | 1.1 | | 0.19 | |
| ULTI | Ultimate Software | 15.23 | 14.35 | 14.53 | 31.4K | -0.04 | | 0.28 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 91.48 | 91.48 | 91.48 | 1.0K | -0.04 | | 0.04 | |
| ULY | Urgent.Ly Inc | 2.210 | 2.000 | 2.170 | 25.3K | 0.096 | | 4.70 | |
| UMBF | UMB Financial Corp | 121.0 | 119.2 | 119.8 | 182.7K | 0.8 | | 0.68 | |
| UMBFO | UMB Financial Corp | 27.47 | 26.96 | 27.21 | 4.2K | 0.37 | | 1.38 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 28.86 | 28.69 | 28.79 | 11.8K | 0.34 | | 1.21 | |
| UNB | Union Bankshares Inc | 24.99 | 23.45 | 24.22 | 90.9K | 0.64 | | 2.72 | |
| UNCY | Unicycive Therapeutics Inc | 5.460 | 5.400 | 5.460 | 426 | 0.060 | | 1.11 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 18.64 | 18.43 | 18.52 | 23.6K | 0.00 | | 0.00 | |
| UNIT | Uniti Group Inc | 7.230 | 7.150 | 7.230 | 849 | 0.015 | | 0.21 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.29 | 49.29 | 49.20 | 0 | 0.08 | | 0.17 | |
| UNTY | Unity Bancorp Inc | 56.52 | 55.48 | 56.35 | 13.5K | 0.86 | | 1.55 | |
| UOKA | Mdjm Ltd | 2.532 | 2.340 | 2.450 | 28.8K | -0.210 | | 7.89 | |
| UONE | Urban One Inc | 1.160 | 1.120 | 1.120 | 11.0K | 0.000 | | 0.00 | |
| UONEK | Urban One Inc | 0.9049 | 0.8000 | 0.8900 | 25.8K | 0.0208 | | 2.38 | |
| UPB | Upstream Bio Inc | 30.27 | 28.36 | 29.85 | 592.5K | 1.53 | | 5.40 | |
| UPBD | Upbound Group Inc | 17.93 | 17.88 | 17.88 | 233 | 0.10 | | 0.56 | |
| UPC | Universe Pharmaceuticals Inc | 3.650 | 3.550 | 3.640 | 2.9K | -0.040 | | 1.09 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 24.62 | 24.62 | 24.22 | 0 | 0.40 | | 1.65 | |
| UPLD | Upland Software Inc | 1.630 | 1.460 | 1.590 | 10.7K | 0.130 | | 8.90 | |
| UPSG | Leverage Shares 2X Long Ups Daily ETF | 15.80 | 15.80 | 15.80 | 100 | -0.01 | | 0.04 | |
| UPST | Upstart Holdings Inc | 48.45 | 47.27 | 47.74 | 35.5K | 0.71 | | 1.51 | |
| UPWK | Upwork Inc | 20.26 | 20.26 | 20.26 | 300 | -0.21 | | 1.02 | |
| UPXI | Upexi Inc | 2.000 | 1.930 | 1.948 | 59.1K | 0.073 | | 3.91 | |
| URBN | Urban Outfitters Inc | 81.81 | 81.80 | 81.80 | 244 | -0.26 | | 0.32 | |
| URGN | Urogen Pharma Ltd | 22.10 | 21.56 | 22.10 | 2.0K | 0.38 | | 1.75 | |
| URNJ | Sprott Junior Uranium Miners ETF | 24.83 | 24.30 | 24.30 | 1.2K | 0.53 | | 2.23 | |
| UROY | Uranium Royalty Corp | 3.610 | 3.530 | 3.550 | 7.4K | -0.050 | | 1.39 | |
| USAF | Atlas America Fund | 27.50 | 27.50 | 27.50 | 100 | -0.02 | | 0.07 | |
| USAR | USA Rare Earth Inc | 13.88 | 13.56 | 13.62 | 94.9K | 0.11 | | 0.78 | |
| USARW | USA Rare Earth Inc WT | 1.940 | 1.070 | 1.095 | 1.34M | -0.910 | | 45.27 | |
| USAU | U.S. Gold Corp | 16.86 | 16.86 | 16.86 | 125 | 0.00 | | 0.00 | |
| USCB | Uscb Financial Hldgs Inc | 19.95 | 18.99 | 19.74 | 15.4K | 0.26 | | 1.33 | |
| USCL | Ishares Climate Conscious & Transition | 78.71 | 78.71 | 79.06 | 0 | -0.36 | | 0.45 | |
| USDX | Sgi Enhanced Core ETF | 25.98 | 25.28 | 25.95 | 39.7K | -0.01 | | 0.02 | |
| USEA | United Maritime Corp | 1.860 | 1.860 | 1.860 | 160 | 0.000 | | 0.00 | |
| USEG | U S Energy Corp | 0.9500 | 0.9337 | 0.9435 | 5.5K | 0.0032 | | 0.34 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.85 | 24.84 | 24.84 | 5.7K | 0.04 | | 0.14 | |
| USGO | U.S. Goldmining Inc | 9.760 | 9.760 | 9.760 | 400 | 0.000 | | 0.00 | |
| USGOW | U.S. Goldmining Inc WT | 0.6900 | 0.5300 | 0.6100 | 14.2K | -0.0400 | | 6.15 | |
| USIG | Broad USD Investment Gr. Corp Bond | 52.04 | 51.93 | 52.00 | 1.25M | 0.15 | | 0.29 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.96 | 50.94 | 50.96 | 200 | 0.14 | | 0.27 | |
| USIO | Usio Inc | 1.500 | 1.400 | 1.475 | 40.4K | 0.030 | | 2.10 | |
| USLM | U S Lime & Mineral | 130.1 | 124.3 | 127.2 | 26.3K | 1.3 | | 1.00 | |
| USMC | Principal U.S. Mega-Cap ETF | 68.36 | 67.81 | 67.96 | 173.9K | 0.57 | | 0.85 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 47.16 | 46.60 | 46.76 | 47.6K | -0.37 | | 0.79 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 6.510 | 6.440 | 6.450 | 3.4K | -0.020 | | 0.31 | |
| USRD | Themes US R&D Champions ETF | 33.09 | 33.09 | 33.39 | 0 | -0.30 | | 0.89 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.94 | 50.94 | 50.94 | 144 | 0.03 | | 0.06 | |
| USTB | USAA Core Short-Term Bond ETF | 50.76 | 50.72 | 50.76 | 99.8K | 0.05 | | 0.10 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 92.80 | 92.23 | 92.26 | 38.6K | 0.26 | | 0.28 | |
| USVN | US Treasury 7 Year Note ETF | 48.88 | 48.84 | 48.84 | 500 | 0.11 | | 0.23 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 56.81 | 56.25 | 56.43 | 33.2K | 0.53 | | 0.95 | |
| UTEN | US Treasury 10 Year Note ETF | 44.35 | 44.28 | 44.33 | 27.4K | 0.13 | | 0.29 | |
| UTHR | United Therapeutic | 513.6 | 498.8 | 507.2 | 327.8K | -3.9 | | 0.77 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.69 | 41.63 | 41.66 | 3.3K | 0.19 | | 0.46 | |
| UTMD | Utah Medical Prod | 58.17 | 57.12 | 57.34 | 3.5K | 0.04 | | 0.07 | |
| UTRE | US Treasury 3 Year Note ETF | 49.98 | 49.98 | 49.98 | 100 | 0.05 | | 0.10 | |
| UTSI | Utstarcom Holdings C | 2.360 | 2.300 | 2.344 | 14.2K | 0.044 | | 1.90 | |
| UTWO | US Treasury 2 Year Note ETF | 48.67 | 48.63 | 48.65 | 31.2K | 0.03 | | 0.06 | |
| UTWY | US Treasury 20 Year Bond ETF | 43.84 | 43.84 | 43.71 | 0 | 0.13 | | 0.30 | |
| UVSP | Univest Corp of Penn | 35.08 | 34.46 | 34.72 | 112.3K | 0.43 | | 1.25 | |
| UXIN | Uxin Ltd ADR | 3.250 | 3.140 | 3.150 | 13.8K | 0.005 | | 0.16 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.29 | 51.25 | 51.28 | 129.5K | 0.03 | | 0.06 | |
| UYSC | Uy Scuti Acquisition Corp | 10.22 | 10.22 | 10.22 | 600 | 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 | |