| UAE | UAE Ishares MSCI ETF | 20.70 | 20.37 | 20.43 | 381.0K | -0.16 | | 0.78 | |
| UAL | United Airlines Holdings Inc | 111.0 | 107.5 | 107.8 | 2.57M | -2.7 | | 2.41 | |
| UBCP | United Bncp Inc | 13.99 | 13.91 | 13.91 | 3.3K | 0.07 | | 0.49 | |
| UBFO | United Security Bcsh | 11.05 | 10.59 | 10.65 | 32.4K | -0.06 | | 0.56 | |
| UBND | Victory ESG Core Plus Bond ETF | 22.02 | 21.99 | 22.02 | 167.4K | -0.01 | | 0.05 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 22.02 | 20.92 | 21.34 | 55.6K | -0.18 | | 0.82 | |
| UBSI | United Bkshs Inc | 43.00 | 41.36 | 41.45 | 394.5K | -1.29 | | 3.02 | |
| UBXG | U-Bx Technology Ltd | 1.970 | 1.922 | 1.960 | 4.0K | 0.030 | | 1.55 | |
| UCAR | U Power Limited | 1.595 | 1.560 | 1.575 | 2.3K | 0.025 | | 1.61 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 1.640 | 1.550 | 1.550 | 11.0K | -0.066 | | 4.10 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.79 | 21.79 | 21.80 | 0 | -0.02 | | 0.07 | |
| UCTT | Ultra Clean Holdings | 44.50 | 42.54 | 43.49 | 608.6K | -0.65 | | 1.47 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 51.90 | 51.32 | 51.32 | 375 | 0.24 | | 0.47 | |
| UDMY | Udemy Inc | 5.230 | 5.031 | 5.105 | 1.33M | 0.010 | | 0.20 | |
| UEIC | Universal Elect IN | 4.040 | 3.965 | 4.015 | 22.4K | -0.070 | | 1.72 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 59.31 | 58.89 | 59.31 | 507 | 0.09 | | 0.15 | |
| UFCS | United Fire Group | 35.44 | 34.25 | 34.34 | 41.3K | -0.88 | | 2.50 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 1.250 | 1.150 | 1.230 | 454.7K | 0.050 | | 4.24 | |
| UFIV | US Treasury 5 Year Note ETF | 49.13 | 49.12 | 49.12 | 1.9K | 0.05 | | 0.10 | |
| UFO | Procure Space ETF | 47.72 | 46.18 | 46.88 | 627.4K | 0.10 | | 0.21 | |
| UFPI | Universal Forest Prd | 107.1 | 105.3 | 105.4 | 85.6K | -1.5 | | 1.40 | |
| UFPT | U F P Tech Inc | 267.0 | 256.1 | 258.1 | 58.5K | -8.0 | | 2.99 | |
| UG | United Guardian Inc | 6.591 | 6.495 | 6.495 | 529 | -0.070 | | 1.07 | |
| UGRO | Urban-Gro Inc | 0.1920 | 0.1625 | 0.1812 | 745.9K | -0.0020 | | 1.08 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 2.230 | 1.760 | 2.090 | 1.94M | 0.350 | | 19.89 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.4868 | 0.2880 | 0.4095 | 29.2K | 0.1095 | | 36.50 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.40 | 47.31 | 47.39 | 120.8K | 0.05 | | 0.11 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 67.58 | 67.45 | 67.58 | 343 | 0.33 | | 0.49 | |
| UK | Ucommune Intl Ltd | 0.7279 | 0.7020 | 0.7279 | 3.2K | 0.0000 | | 0.00 | |
| ULBI | Ultralife Corp | 6.460 | 6.227 | 6.375 | 15.6K | 0.070 | | 1.11 | |
| ULCC | Frontier Group Holdings Inc | 5.270 | 5.056 | 5.235 | 1.48M | 0.070 | | 1.35 | |
| ULH | Universal Logis Holdings | 17.80 | 16.75 | 16.96 | 30.1K | -0.72 | | 4.03 | |
| ULTA | Ulta Beauty Inc | 694.3 | 681.1 | 686.2 | 240.0K | 4.5 | | 0.66 | |
| ULTI | Ultimate Software | 17.77 | 16.62 | 16.95 | 41.1K | 0.03 | | 0.18 | |
| ULVM | USAA MSCI USA Value Momentum Blend Index | 94.38 | 94.25 | 94.38 | 1.4K | -0.54 | | 0.57 | |
| ULY | Urgent.Ly Inc | 2.500 | 2.270 | 2.360 | 35.2K | -0.170 | | 7.00 | |
| UMBF | UMB Financial Corp | 124.8 | 122.1 | 123.1 | 235.2K | -1.9 | | 1.53 | |
| UMBFO | UMB Financial Corp | 27.38 | 27.20 | 27.35 | 9.9K | 0.13 | | 0.48 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 31.90 | 31.46 | 31.86 | 24.3K | 0.32 | | 1.01 | |
| UNB | Union Bankshares Inc | 24.82 | 23.93 | 23.94 | 5.4K | -0.97 | | 3.90 | |
| UNCY | Unicycive Therapeutics Inc | 7.350 | 6.870 | 6.925 | 418.2K | -0.210 | | 2.95 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 19.42 | 18.90 | 19.27 | 1.02M | 0.16 | | 0.84 | |
| UNIT | Uniti Group Inc | 7.640 | 7.390 | 7.405 | 593.9K | -0.290 | | 3.77 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.19 | 49.19 | 49.26 | 0 | -0.07 | | 0.14 | |
| UNTY | Unity Bancorp Inc | 54.04 | 52.04 | 52.42 | 9.5K | -1.82 | | 3.35 | |
| UOKA | Mdjm Ltd | 2.200 | 2.010 | 2.160 | 16.3K | 0.060 | | 2.86 | |
| UONE | Urban One Inc | 12.01 | 9.21 | 10.13 | 44.4K | 9.98 | | 1072.74 | |
| UONEK | Urban One Inc | 9.220 | 8.165 | 8.380 | 11.1K | 7.562 | | 924.83 | |
| UPB | Upstream Bio Inc | 31.62 | 29.83 | 30.02 | 221.5K | -1.77 | | 5.57 | |
| UPBD | Upbound Group Inc | 19.89 | 19.14 | 19.28 | 239.7K | -0.17 | | 0.87 | |
| UPC | Universe Pharmaceuticals Inc | 4.290 | 3.950 | 4.061 | 6.7K | -0.205 | | 4.80 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 27.10 | 26.97 | 26.97 | 300 | -0.23 | | 0.86 | |
| UPLD | Upland Software Inc | 1.500 | 1.440 | 1.467 | 146.8K | -0.030 | | 2.01 | |
| UPSG | Leverage Shares 2X Long Ups Daily ETF | 17.56 | 17.22 | 17.22 | 10.7K | -0.47 | | 2.63 | |
| UPST | Upstart Holdings Inc | 46.47 | 44.86 | 45.28 | 1.28M | -0.99 | | 2.14 | |
| UPWK | Upwork Inc | 22.18 | 20.73 | 22.12 | 1.83M | 0.98 | | 4.64 | |
| UPXI | Upexi Inc | 2.040 | 1.880 | 2.000 | 3.07M | 0.020 | | 1.01 | |
| URBN | Urban Outfitters Inc | 69.50 | 66.94 | 67.38 | 764.2K | -2.16 | | 3.11 | |
| URGN | Urogen Pharma Ltd | 20.40 | 18.97 | 20.01 | 718.2K | 0.00 | | 0.00 | |
| URNJ | Sprott Junior Uranium Miners ETF | 36.20 | 34.91 | 36.11 | 585.1K | 0.69 | | 1.95 | |
| UROY | Uranium Royalty Corp | 4.710 | 4.410 | 4.570 | 2.61M | -0.080 | | 1.72 | |
| USAF | Atlas America Fund | 27.88 | 27.81 | 27.88 | 4.7K | 0.11 | | 0.39 | |
| USAR | USA Rare Earth Inc | 25.27 | 21.88 | 24.77 | 22.18M | 2.06 | | 9.07 | |
| USAU | U.S. Gold Corp | 22.82 | 20.75 | 22.58 | 527.5K | 2.01 | | 9.76 | |
| USCB | Uscb Financial Hldgs Inc | 20.60 | 19.00 | 19.47 | 39.2K | -1.20 | | 5.80 | |
| USCL | Ishares Climate Conscious & Transition | 79.60 | 79.60 | 78.82 | 0 | 0.78 | | 0.99 | |
| USDX | Sgi Enhanced Core ETF | 25.61 | 25.57 | 25.59 | 20.2K | -0.04 | | 0.14 | |
| USEA | United Maritime Corp | 1.880 | 1.825 | 1.855 | 13.5K | -0.010 | | 0.54 | |
| USEG | U S Energy Corp | 1.060 | 0.999 | 1.020 | 1.27M | 0.000 | | 0.00 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.73 | 24.73 | 24.71 | 0 | 0.02 | | 0.06 | |
| USGG | | 28.45 | 21.91 | 27.38 | 156.6K | 4.29 | | 18.51 | |
| USGO | U.S. Goldmining Inc | 16.00 | 13.13 | 15.93 | 179.9K | 1.87 | | 13.40 | |
| USGOW | U.S. Goldmining Inc WT | 3.250 | 1.240 | 3.020 | 104.5K | 1.150 | | 61.50 | |
| USIG | Broad USD Investment Gr. Corp Bond | 52.01 | 51.89 | 52.01 | 1.82M | 0.03 | | 0.06 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 50.53 | 50.49 | 50.53 | 300 | 0.06 | | 0.12 | |
| USIO | Usio Inc | 1.370 | 1.335 | 1.340 | 63.7K | -0.015 | | 1.10 | |
| USLM | U S Lime & Mineral | 132.3 | 127.7 | 128.0 | 16.0K | -3.1 | | 2.35 | |
| USMC | Principal U.S. Mega-Cap ETF | 68.04 | 67.39 | 67.71 | 86.4K | 0.24 | | 0.36 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 48.90 | 48.37 | 48.77 | 224.5K | 0.90 | | 1.87 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 6.700 | 6.596 | 6.682 | 195.4K | 0.170 | | 2.61 | |
| USRD | Themes US R&D Champions ETF | 33.80 | 33.80 | 33.50 | 0 | 0.30 | | 0.90 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.84 | 50.83 | 50.83 | 764 | 0.03 | | 0.05 | |
| USTB | USAA Core Short-Term Bond ETF | 50.91 | 50.87 | 50.90 | 114.6K | 0.02 | | 0.04 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 97.70 | 96.25 | 96.42 | 216.0K | -1.41 | | 1.44 | |
| USVN | US Treasury 7 Year Note ETF | 48.44 | 48.41 | 48.41 | 1.9K | 0.07 | | 0.15 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 58.86 | 58.58 | 58.71 | 44.0K | -0.15 | | 0.25 | |
| UTEN | US Treasury 10 Year Note ETF | 43.98 | 43.86 | 43.97 | 386.4K | 0.07 | | 0.16 | |
| UTHR | United Therapeutic | 475.0 | 464.2 | 468.9 | 95.3K | -3.1 | | 0.66 | |
| UTHY | US Treasury 30 Year Bond ETF | 41.52 | 41.29 | 41.47 | 9.4K | 0.09 | | 0.21 | |
| UTMD | Utah Medical Prod | 61.63 | 59.75 | 61.40 | 6.8K | -0.85 | | 1.37 | |
| UTRE | US Treasury 3 Year Note ETF | 49.77 | 49.77 | 49.77 | 300 | 0.04 | | 0.08 | |
| UTSI | Utstarcom Holdings C | 2.590 | 2.430 | 2.590 | 617 | 0.115 | | 4.65 | |
| UTWO | US Treasury 2 Year Note ETF | 48.57 | 48.54 | 48.57 | 95.3K | 0.03 | | 0.06 | |
| UTWY | US Treasury 20 Year Bond ETF | 43.65 | 43.55 | 43.55 | 1.0K | 0.09 | | 0.20 | |
| UUUG | | 26.62 | 22.66 | 25.51 | 334.3K | 2.07 | | 8.84 | |
| UVSP | Univest Corp of Penn | 34.88 | 33.24 | 33.43 | 36.4K | -1.28 | | 3.69 | |
| UXIN | Uxin Ltd ADR | 3.680 | 3.470 | 3.495 | 251.8K | -0.190 | | 5.15 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.28 | 51.26 | 51.28 | 174.7K | 0.01 | | 0.02 | |
| UYSC | Uy Scuti Acquisition Corp | 10.29 | 10.28 | 10.29 | 1.6K | 0.01 | | 0.10 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2342 | 0.2000 | 0.2000 | 75.7K | 0.0571 | | 39.96 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.02 | 10.02 | 10.02 | 100 | -0.42 | | 4.02 | |