| UAE | UAE Ishares MSCI ETF | 21.72 | 21.48 | 21.63 | 1.34M | -0.06 | | 0.28 | |
| UAL | United Airlines Holdings Inc | 113.5 | 108.8 | 113.0 | 4.19M | 3.0 | | 2.71 | |
| UBCP | United Bncp Inc | 14.88 | 14.56 | 14.58 | 2.6K | -0.16 | | 1.07 | |
| UBFO | United Security Bcsh | 11.09 | 10.85 | 10.95 | 14.7K | 0.07 | | 0.64 | |
| UBND | Victory ESG Core Plus Bond ETF | 22.18 | 22.14 | 22.17 | 199.3K | 0.01 | | 0.05 | |
| UBRL | Graniteshares 2X Long Uber Daily ETF | 17.26 | 16.30 | 16.91 | 103.0K | 0.42 | | 2.53 | |
| UBSI | United Bkshs Inc | 44.35 | 43.49 | 44.28 | 327.8K | 0.21 | | 0.48 | |
| UBXG | U-Bx Technology Ltd | 1.870 | 1.810 | 1.810 | 2.0K | 0.000 | | 0.00 | |
| UCAR | U Power Limited | 1.530 | 1.330 | 1.520 | 147.2K | 0.130 | | 9.35 | |
| UCB-PI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UCL | Ucloudlink Group Inc ADR | 1.800 | 1.710 | 1.800 | 5.9K | 0.080 | | 4.65 | |
| UCRD | Victory ESG Corporate Bond ETF | 21.95 | 21.95 | 21.93 | 0 | 0.02 | | 0.09 | |
| UCTT | Ultra Clean Holdings | 60.85 | 56.85 | 59.15 | 1.42M | 1.67 | | 2.91 | |
| UCYB | Ultra Nasdaq Cybersecurity 2X ETF | 44.14 | 41.18 | 41.18 | 2.1K | -2.68 | | 6.10 | |
| UDMY | Udemy Inc | 4.920 | 4.715 | 4.780 | 1.33M | -0.070 | | 1.44 | |
| UECG | Leverage Shares 2X Long Uec Daily ETF | 13.34 | 12.46 | 13.25 | 6.0K | 0.03 | | 0.21 | |
| UEIC | Universal Elect IN | 4.170 | 4.050 | 4.130 | 18.6K | 0.040 | | 0.98 | |
| UEVM | USAA MSCI EM Value Momentum Blend Index | 61.22 | 60.44 | 61.22 | 14.5K | 0.81 | | 1.34 | |
| UFCS | United Fire Group | 38.80 | 37.68 | 38.53 | 233.0K | 0.45 | | 1.18 | |
| UFG | Uni-Fuels Holdings Limited Cl A | 1.210 | 1.110 | 1.160 | 360.3K | 0.030 | | 2.65 | |
| UFIV | US Treasury 5 Year Note ETF | 49.55 | 49.53 | 49.55 | 1.8K | 0.01 | | 0.02 | |
| UFO | Procure Space ETF | 45.68 | 44.33 | 44.65 | 223.0K | -0.60 | | 1.33 | |
| UFPI | Universal Forest Prd | 112.5 | 108.9 | 109.8 | 94.7K | -0.8 | | 0.71 | |
| UFPT | U F P Tech Inc | 238.2 | 216.7 | 233.4 | 51.3K | 10.7 | | 4.78 | |
| UG | United Guardian Inc | 6.662 | 6.565 | 6.630 | 2.6K | 0.030 | | 0.46 | |
| UGRO | Urban-Gro Inc | 2.750 | 2.281 | 2.550 | 48.8K | 0.130 | | 5.37 | |
| UHAL-B | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHG | United Homes Group Inc | 2.440 | 2.250 | 2.380 | 204.6K | 0.130 | | 5.78 | |
| UHGI | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| UHGWW | United Homes Group Inc WT | 0.4600 | 0.4600 | 0.4600 | 400 | -0.0025 | | 0.54 | |
| UITB | USAA Core Intermediate-Term Bond ETF | 47.79 | 47.72 | 47.77 | 101.8K | -0.01 | | 0.02 | |
| UIVM | USAA MSCI Intl Value Momentum Blend | 73.20 | 72.88 | 73.20 | 3.8K | 0.79 | | 1.09 | |
| UK | Ucommune Intl Ltd | 0.4999 | 0.4500 | 0.4998 | 18.1K | 0.0048 | | 0.97 | |
| ULBI | Ultralife Corp | 6.045 | 5.750 | 5.880 | 16.9K | 0.010 | | 0.17 | |
| ULCC | Frontier Group Holdings Inc | 5.280 | 5.000 | 5.210 | 2.93M | 0.120 | | 2.36 | |
| ULH | Universal Logis Holdings | 17.08 | 16.28 | 16.71 | 36.9K | -0.17 | | 1.00 | |
| ULTA | Ulta Beauty Inc | 694.1 | 672.7 | 682.9 | 422.0K | -9.9 | | 1.43 | |
| ULTI | Ultimate Software | 12.87 | 12.31 | 12.42 | 40.6K | -0.20 | | 1.60 | |
| ULVM | Usaa MSCI USA Value Momentum Blend Index | 99.67 | 99.62 | 99.62 | 219 | 0.49 | | 0.49 | |
| ULY | Urgent.Ly Inc | 2.090 | 1.960 | 1.960 | 39.2K | -0.050 | | 2.42 | |
| UMBF | UMB Financial Corp | 127.6 | 124.7 | 127.0 | 217.1K | 0.7 | | 0.58 | |
| UMBFO | UMB Financial Corp | 27.18 | 26.94 | 26.95 | 13.0K | -0.09 | | 0.33 | |
| UMMA | Wahed Dow Jones Islamic World ETF | 34.00 | 33.41 | 33.97 | 22.5K | 0.48 | | 1.42 | |
| UNB | Union Bankshares Inc | 24.51 | 23.10 | 24.51 | 41.6K | 0.66 | | 2.75 | |
| UNCY | Unicycive Therapeutics Inc | 6.550 | 6.230 | 6.280 | 344.3K | -0.230 | | 3.53 | |
| UNHG | Leverage Shares 2X Long Unh Daily ETF | 11.87 | 11.46 | 11.82 | 1.4M | 0.02 | | 0.17 | |
| UNIT | Uniti Group Inc | 8.610 | 8.120 | 8.590 | 855.7K | 0.270 | | 3.25 | |
| UNIY | Wisdomtree VOYA Yield Enhanced USD Fund | 49.53 | 49.53 | 49.51 | 0 | 0.02 | | 0.03 | |
| UNTY | Unity Bancorp Inc | 54.25 | 52.75 | 54.25 | 26.5K | 0.84 | | 1.57 | |
| UOKA | Mdjm Ltd | 0.3019 | 0.2551 | 0.2600 | 1.34M | -0.0456 | | 14.92 | |
| UONE | Urban One Inc | 12.97 | 11.71 | 11.93 | 24.8K | -1.36 | | 10.23 | |
| UONEK | Urban One Inc | 8.165 | 8.165 | 8.165 | 132 | -0.135 | | 1.63 | |
| UPB | Upstream Bio Inc | 8.690 | 8.010 | 8.080 | 3.59M | -0.460 | | 5.39 | |
| UPBD | Upbound Group Inc | 23.02 | 21.89 | 22.78 | 1.73M | 0.58 | | 2.61 | |
| UPC | Universe Pharmaceuticals Inc | 2.980 | 2.850 | 2.920 | 4.7K | -0.090 | | 2.99 | |
| UPGR | Xt US Green Infrastructure Equity ETF | 26.40 | 26.18 | 26.40 | 550 | -0.04 | | 0.16 | |
| UPLD | Upland Software Inc | 1.160 | 1.015 | 1.040 | 52.7K | 0.010 | | 0.98 | |
| UPSG | Leverage Shares 2X Long Ups Daily ETF | 20.50 | 19.73 | 20.50 | 437 | 0.40 | | 1.97 | |
| UPST | Upstart Holdings Inc | 30.90 | 29.12 | 29.29 | 6.63M | -1.36 | | 4.44 | |
| UPWK | Upwork Inc | 13.60 | 13.08 | 13.17 | 3.95M | -0.15 | | 1.13 | |
| UPXI | Upexi Inc | 0.6950 | 0.6153 | 0.6180 | 3.6M | -0.0488 | | 7.32 | |
| URBN | Urban Outfitters Inc | 71.13 | 66.93 | 68.35 | 1.61M | -0.62 | | 0.90 | |
| URGN | Urogen Pharma Ltd | 22.02 | 20.76 | 21.07 | 577.2K | -0.73 | | 3.35 | |
| URNJ | Sprott Junior Uranium Miners ETF | 36.09 | 34.02 | 34.97 | 540.6K | 0.34 | | 0.98 | |
| UROY | Uranium Royalty Corp | 4.490 | 4.150 | 4.210 | 2.39M | -0.050 | | 1.17 | |
| USAF | Atlas America Fund | 27.99 | 27.85 | 27.91 | 2.4K | 0.11 | | 0.39 | |
| USAR | USA Rare Earth Inc | 18.29 | 16.82 | 17.23 | 13.4M | -1.16 | | 6.31 | |
| USAU | U.S. Gold Corp | 17.84 | 16.98 | 17.80 | 257.3K | 0.48 | | 2.77 | |
| USCB | Uscb Financial Hldgs Inc | 19.74 | 19.29 | 19.50 | 8.5K | 0.02 | | 0.10 | |
| USCL | Ishares Climate Conscious & Transition | 78.06 | 78.06 | 77.92 | 0 | 0.14 | | 0.18 | |
| USDX | Sgi Enhanced Core ETF | 25.67 | 25.54 | 25.56 | 62.0K | 0.01 | | 0.02 | |
| USEA | United Maritime Corp | 1.950 | 1.857 | 1.890 | 138.3K | -0.050 | | 2.56 | |
| USEG | U S Energy Corp | 1.070 | 1.010 | 1.020 | 1.16M | -0.030 | | 2.86 | |
| USFI | Brandywineglobal U.S. Fixed Income ETF | 24.77 | 24.77 | 24.77 | 0 | 0.01 | | 0.02 | |
| USGG | Leverage Shares 2X Long Usar Daily ETF | 13.12 | 11.00 | 11.61 | 178.2K | -1.68 | | 12.66 | |
| USGO | U.S. Goldmining Inc | 11.24 | 10.70 | 11.06 | 26.9K | 0.08 | | 0.69 | |
| USGOW | U.S. Goldmining Inc WT | 0.8800 | 0.7977 | 0.8548 | 3.9K | 0.0548 | | 6.85 | |
| USIG | Broad USD Investment Gr. Corp Bond | 52.34 | 52.24 | 52.30 | 2.08M | -0.02 | | 0.04 | |
| USIN | Wisdomtree 7-10 Year Laddered Treasury | 51.10 | 51.10 | 51.07 | 0 | 0.03 | | 0.05 | |
| USIO | Usio Inc | 1.345 | 1.300 | 1.340 | 21.4K | 0.020 | | 1.52 | |
| USLM | U S Lime & Mineral | 109.4 | 106.6 | 108.8 | 13.8K | 1.4 | | 1.30 | |
| USMC | Principal U.S. Mega-Cap ETF | 66.86 | 66.18 | 66.81 | 80.9K | 0.35 | | 0.53 | |
| USOI | CS X-Links Crude Oil Covered Call ETN | 52.46 | 51.08 | 51.37 | 51.7K | -1.03 | | 1.96 | |
| USOY | DeFiance Oil Enhanced Options Income ETF | 7.060 | 6.990 | 7.025 | 187.9K | 0.020 | | 0.29 | |
| USRD | Themes US R&D Champions ETF | 33.05 | 33.05 | 32.99 | 0 | 0.06 | | 0.18 | |
| USSH | Wisdomtree 1-3 Year Laddered Treasury | 50.95 | 50.92 | 50.94 | 6.8K | 0.00 | | 0.00 | |
| USTB | USAA Core Short-Term Bond ETF | 51.02 | 50.98 | 51.02 | 141.5K | 0.03 | | 0.06 | |
| USVM | USAA MSCI USA Small Cap Value Mom Blend | 100.15 | 98.82 | 99.89 | 33.5K | 0.15 | | 0.15 | |
| USVN | US Treasury 7 Year Note ETF | 49.01 | 48.96 | 49.01 | 2.9K | 0.00 | | 0.00 | |
| USXF | Ishares ESG Advanced MSCI USA ETF | 59.28 | 58.53 | 59.06 | 49.8K | 0.31 | | 0.53 | |
| UTEN | US Treasury 10 Year Note ETF | 44.55 | 44.44 | 44.52 | 25.6K | -0.01 | | 0.02 | |
| UTHR | United Therapeutic | 480.5 | 467.5 | 473.4 | 274.2K | -7.1 | | 1.48 | |
| UTHY | US Treasury 30 Year Bond ETF | 42.31 | 41.96 | 42.17 | 8.9K | -0.10 | | 0.24 | |
| UTMD | Utah Medical Prod | 68.71 | 66.43 | 67.64 | 10.1K | 1.25 | | 1.88 | |
| UTRE | US Treasury 3 Year Note ETF | 50.00 | 49.99 | 50.00 | 3.5K | 0.00 | | 0.00 | |
| UTSI | Utstarcom Holdings C | 2.420 | 2.410 | 2.420 | 206 | 0.010 | | 0.41 | |
| UTWO | US Treasury 2 Year Note ETF | 48.67 | 48.65 | 48.66 | 57.8K | 0.00 | | 0.00 | |
| UTWY | US Treasury 20 Year Bond ETF | 44.32 | 44.25 | 44.32 | 300 | -0.07 | | 0.16 | |
| UUUG | Leverage Shares 2X Long UUUU Daily ETF | 17.26 | 14.41 | 15.58 | 223.3K | -0.80 | | 4.87 | |
| UVSP | Univest Corp of Penn | 35.46 | 34.78 | 35.28 | 133.5K | 0.10 | | 0.28 | |
| UXIN | Uxin Ltd ADR | 3.535 | 3.415 | 3.440 | 25.6K | -0.070 | | 2.00 | |
| UYLD | Angel Oak Ultra-Short Income ETF | 51.31 | 51.28 | 51.31 | 129.1K | 0.02 | | 0.03 | |
| UYSC | Uy Scuti Acquisition Corp | 10.30 | 10.30 | 10.30 | 6.5K | 0.00 | | 0.00 | |
| UYSCR | Uy Scuti Acquisition Corp. Rights | 0.2300 | 0.2000 | 0.2300 | 600 | 0.0700 | | 43.75 | |
| UYSCU | Uy Scuti Acquisition Corp. Units | 10.48 | 10.47 | 10.47 | 500 | 0.45 | | 4.49 | |