| UAHC | United American Healthcare Corp | 0.0172 | 0.0172 | 0.0172 | 600 | -0.0015 | | 8.02 | |
| UAMM | Ua Multimedia Inc | 0.0033 | 0.0025 | 0.0026 | 1.22M | 0.0004 | | 18.18 | |
| UAPC | United American Petroleum Corp | 0.0013 | 0.0013 | 0.0013 | 500 | 0.0003 | | 30.00 | |
| UARI | Uranium American Resources Inc | 0.0298 | 0.0251 | 0.0251 | 23.0K | -0.0018 | | 6.69 | |
| UATG | Umbra Applied Technologies Group Inc | 0.0001 | 0.0001 | 0.0001 | 400 | 0.0000 | | 0.00 | |
| UBAAF | Urbana Corp Cl A | 6.780 | 6.600 | 6.600 | 8.8K | -0.265 | | 3.86 | |
| UBAB | United Bancorporation of Alabama Inc | 52.30 | 52.15 | 52.16 | 1.4K | -0.19 | | 0.36 | |
| UBLXF | U-Blox Holding Ag | 162.2 | 162.2 | 162.2 | 100 | -3.2 | | 1.90 | |
| UBOH | United Bancshares Inc | 44.74 | 44.01 | 44.02 | 3.0K | -0.49 | | 1.10 | |
| UBQU | Ubiquitech Software Corp | 0.0001 | 0.0001 | 0.0001 | 200.0K | 0.0000 | | 0.00 | |
| UBSFF | Ubisoft Entertainment Inc | 6.660 | 6.660 | 6.660 | 200 | 0.160 | | 2.46 | |
| UBSFY | Ubisoft Ent. ADR | 1.380 | 1.350 | 1.360 | 9.6K | 0.020 | | 1.49 | |
| UBSVF | UBS ETF Sicav | 19.06 | 19.06 | 19.06 | 36.8K | 0.00 | | 0.00 | |
| UBTRF | Ubtech Robotics Corp Ltd | 16.72 | 16.22 | 16.72 | 14.3K | 0.42 | | 2.58 | |
| UBYH | Ubuyholdings Inc | 0.0010 | 0.0010 | 0.0010 | 2.0K | 0.0000 | | 0.00 | |
| UCBJF | Ucb S.A. | 303.3 | 303.3 | 303.3 | 500 | -1.6 | | 0.51 | |
| UCBJY | Ucb ADR | 149.4 | 147.6 | 148.2 | 17.0K | 1.2 | | 0.84 | |
| UCIX | Umbra Companies Inc | 0.0049 | 0.0049 | 0.0049 | 100 | 0.0010 | | 25.64 | |
| UCLE | US Nuclear Corp | 0.0700 | 0.0600 | 0.0700 | 10.4K | 0.0111 | | 18.85 | |
| UCMFF | | 0.2752 | 0.2752 | 0.2752 | 2.5K | 0.0000 | | NaN | |
| UCPLF | United Corporations Limited | 10.94 | 10.68 | 10.94 | 300 | 0.84 | | 8.32 | |
| UDIRY | United Internet Ag | 35.00 | 35.00 | 35.00 | 200 | -0.03 | | 0.09 | |
| UDOCF | Unidoc Health Corp | 0.1043 | 0.1043 | 0.1043 | 300 | -0.0218 | | 17.29 | |
| UECXF | Urano Energy Corp | 0.0650 | 0.0551 | 0.0650 | 16.5K | 0.0050 | | 8.33 | |
| UEEC | United Health Products Inc | 0.0650 | 0.0625 | 0.0650 | 66.4K | 0.0025 | | 4.00 | |
| UELKY | Ulker Biskuvi Sanayi As | 26.00 | 26.00 | 26.00 | 1.0K | 0.85 | | 3.38 | |
| UELMO | Union Electric Co. | 61.50 | 61.50 | 61.50 | 200 | -0.68 | | 1.09 | |
| UEPCN | Union Electric Co. | 80.00 | 79.00 | 80.00 | 200 | 1.00 | | 1.27 | |
| UEPCO | Union Electric Co. | 97.00 | 97.00 | 97.00 | 100 | 0.04 | | 0.04 | |
| UEPCP | Union Electric Co. | 71.20 | 71.20 | 71.20 | 100 | 0.00 | | 0.00 | |
| UEPEM | Union Electric Co. | 66.90 | 66.90 | 66.90 | 100 | 0.70 | | 1.06 | |
| UEPEN | Union Electric Company 3.50 10 | 61.98 | 61.00 | 61.98 | 300 | 0.38 | | 0.62 | |
| UEPEO | Union Electric Co. | 75.25 | 75.25 | 75.25 | 100 | 0.25 | | 0.33 | |
| UEPEP | Union Electric Company 4.56 10 | 76.00 | 75.25 | 76.00 | 200 | 1.00 | | 1.33 | |
| UGDIF | Unigold Inc | 0.1240 | 0.1240 | 0.1240 | 100 | 0.0080 | | 6.90 | |
| UGIZ | | 0.0109 | 0.0092 | 0.0105 | 14.5K | -0.0019 | | 15.32 | |
| UHOIF | Ushio Inc | 17.07 | 17.07 | 17.07 | 1.0K | 0.36 | | 2.15 | |
| UITA | Utilicraft Aerospace Industries Inc | 0.0003 | 0.0003 | 0.0003 | 1.1K | 0.0000 | | 0.00 | |
| ULGX | Urologix Inc | 0.0001 | 0.0001 | 0.0001 | 251.9K | 0.0000 | | 0.00 | |
| ULIX | Ulixe Corp | 0.1287 | 0.1287 | 0.1287 | 1.0K | 0.0147 | | 12.89 | |
| ULTHF | United Lithium Corp | 0.1952 | 0.1786 | 0.1952 | 8.7K | 0.0040 | | 2.09 | |
| ULTRF | Ultrapetrol Bahamas Limited | 0.0001 | 0.0001 | 0.0001 | 17.3K | 0.0000 | | 0.00 | |
| ULTXF | Ultra Lithium Inc | 0.0118 | 0.0118 | 0.0118 | 16.0K | -0.0002 | | 1.67 | |
| UMAV | Uav Corp | 0.0005 | 0.0004 | 0.0005 | 128.75M | 0.0001 | | 25.00 | |
| UMAX | Umax Group Corp | 0.0001 | 0.0001 | 0.0001 | 200 | 0.0000 | | 0.00 | |
| UMCN | Umc Inc | 0.0091 | 0.0091 | 0.0091 | 3.0K | -0.0175 | | 65.79 | |
| UMGNF | Universal Music Group NV | 25.83 | 25.28 | 25.83 | 5.7K | 0.72 | | 2.86 | |
| UMGP | Universal Media Group Inc | 0.0785 | 0.0785 | 0.0785 | 100 | -0.0025 | | 3.09 | |
| UMICF | Umicore Sa | 22.86 | 22.86 | 22.86 | 100 | 0.43 | | 1.94 | |
| UMICY | Umicore Group ADR | 5.650 | 5.599 | 5.610 | 4.7K | 0.040 | | 0.72 | |
| UMXIF | Hamilton Utilities Yld Max ETF | 9.397 | 9.393 | 9.393 | 2.5K | -0.333 | | 3.42 | |
| UNBK | United National Bank [Cairo Ga] | 56.50 | 56.50 | 56.50 | 800 | 0.00 | | 0.00 | |
| UNBLF | Unibail-Rodamco Se | 109.4 | 109.4 | 109.4 | 100 | 0.6 | | 0.56 | |
| UNCFF | Unicredito Spa | 82.56 | 81.55 | 81.55 | 2.2K | -0.99 | | 1.20 | |
| UNCHF | Unicharm Corp | 5.630 | 5.625 | 5.625 | 1.3K | -0.377 | | 6.27 | |
| UNCRY | Unicredito Spa 2017 ADR | 41.26 | 40.77 | 41.25 | 366.4K | -0.17 | | 0.41 | |
| UNDR | Undersea Recovery Corp | 0.0024 | 0.0024 | 0.0024 | 10.0K | 0.0023 | | 2300.00 | |
| UNEGF | United Energy Group Ltd | 0.0739 | 0.0739 | 0.0739 | 800 | 0.0019 | | 2.64 | |
| UNEH | Universal New Energy Holding Group Inc | 0.3000 | 0.2700 | 0.3000 | 3.4K | 0.0300 | | 11.11 | |
| UNFYF | Edge Total Intelligence Inc | 0.4709 | 0.4442 | 0.4709 | 3.9K | -0.0002 | | 0.04 | |
| UNIB | University Bancorp Inc | 19.95 | 19.95 | 19.95 | 100 | 0.00 | | 0.00 | |
| UNICY | Unicharm Corp/S ADR | 2.940 | 2.860 | 2.890 | 330.7K | 0.020 | | 0.70 | |
| UNIF | U&I Financial Corp | 3.880 | 3.880 | 3.880 | 100 | -0.050 | | 1.27 | |
| UNIXY | Uniqa Insurance Group Ag | 18.35 | 18.35 | 18.35 | 300 | 3.45 | | 29.87 | |
| UNLRF | Pt Unilever Indonesia Tbk | 0.1469 | 0.1469 | 0.1469 | 5.0K | -0.0250 | | 14.54 | |
| UNLRY | Pt Unilever Indonesia Tbk | 3.120 | 2.920 | 3.120 | 1.1K | 0.190 | | 6.48 | |
| UNLYD | Unilever Plc | 63.22 | 62.46 | 62.46 | 900 | -1.95 | | 3.02 | |
| UNLYF | Unilever Plc GBP .01 | 64.52 | 63.51 | 64.52 | 1.2K | 2.27 | | 3.65 | |
| UNPA | Unb Corp | 88.00 | 88.00 | 88.00 | 100 | 0.00 | | 0.00 | |
| UNPRF | Uniper Se | 42.00 | 42.00 | 42.00 | 100 | 1.00 | | 2.44 | |
| UNRG | United Energy Corp | 0.0203 | 0.0190 | 0.0200 | 192.5K | -0.0005 | | 2.44 | |
| UNSS | Universal Solar Technology Inc | 0.0001 | 0.0001 | 0.0001 | 635.4K | 0.0000 | | 0.00 | |
| UNTC | Unit Corp | 31.19 | 30.10 | 30.94 | 6.5K | -0.06 | | 0.19 | |
| UNTCW | Unit Corp | 1.970 | 1.950 | 1.970 | 300 | -0.030 | | 1.51 | |
| UNTN | United Tennessee Bankshares Inc | 22.26 | 22.11 | 22.26 | 700 | 0.48 | | 2.20 | |
| UNVC | Univec Inc | 0.0026 | 0.0026 | 0.0026 | 146.3K | 0.0000 | | 0.00 | |
| UNVGY | Universal Music Group | 12.90 | 12.65 | 12.86 | 234.5K | 0.46 | | 3.71 | |
| UOGPF | United Oil & Gas Plc | 0.0020 | 0.0018 | 0.0020 | 646.9K | 0.0003 | | 17.65 | |
| UOLGF | Uol Group Ltd | 7.000 | 7.000 | 7.000 | 100 | 0.450 | | 6.87 | |
| UOLGY | Uol Group Ltd | 29.26 | 29.11 | 29.26 | 5.6K | 0.36 | | 1.25 | |
| UOVEF | United Overseas Bank Ltd | 28.94 | 28.94 | 28.94 | 200 | 0.28 | | 0.98 | |
| UOVEY | United Overseas Bank ADR | 56.05 | 55.64 | 55.92 | 136.3K | -0.18 | | 0.32 | |
| UPCHY | Uni-President China Holdings Ltd | 109.1 | 109.1 | 109.1 | 100 | 2.1 | | 1.99 | |
| UPDC | Upd Holding Corp | 0.0002 | 0.0002 | 0.0002 | 170.0K | 0.0000 | | 0.00 | |
| UPHL | Uphealth Inc | 0.0002 | 0.0002 | 0.0002 | 200 | 0.0000 | | 0.00 | |
| UPHLW | Uphealth Inc | 0.0010 | 0.0001 | 0.0010 | 207.1K | 0.0009 | | 900.00 | |
| UPIN | Universal Power Industry Corp | 0.0001 | 0.0001 | 0.0001 | 50.0K | 0.0000 | | 0.00 | |
| UPMKF | Upm Kymmene Corp [Finland] | 30.17 | 30.17 | 30.17 | 200 | 2.49 | | 9.00 | |
| UPMMY | Upm-Kymmene Oyj ADR | 28.71 | 28.46 | 28.68 | 22.6K | 0.16 | | 0.56 | |
| URAL | United Rail Inc | 0.0002 | 0.0002 | 0.0002 | 300 | 0.0001 | | 50.00 | |
| URANF | Uranium Vy Mines Ltd | 0.0140 | 0.0140 | 0.0140 | 300 | 0.0000 | | 0.00 | |
| URBT | Urban Television Network Corp | 0.0001 | 0.0001 | 0.0001 | 4.2K | 0.0000 | | 0.00 | |
| URCFF | Vanadian Energy Corp | 0.0111 | 0.0111 | 0.0111 | 100 | -0.1500 | | 93.11 | |
| UREKF | Eureka Lithium Corp | 0.2410 | 0.1217 | 0.2410 | 12.8K | 0.1010 | | 72.14 | |
| URGYF | Bedford Metals Corp | 0.0510 | 0.0510 | 0.0510 | 1.0K | -0.1036 | | 67.01 | |
| URHG | United Resource Holdings Group Inc | 0.0001 | 0.0001 | 0.0001 | 50.0K | 0.0000 | | 0.00 | |
| URLOF | Namesilo Technologies Corp | 1.300 | 1.180 | 1.200 | 37.4K | -0.024 | | 1.92 | |
| URMCY | Unibail-Rodamco Se | 11.60 | 11.60 | 11.60 | 100 | 0.00 | | NaN | |
| URNAF | Urbana Corp | 7.510 | 7.510 | 7.510 | 1.0K | 0.020 | | 0.27 | |
| URNCF | Vaneck Ucits ETFS Pub Ltd Co. | 61.27 | 61.14 | 61.27 | 1.6K | 5.83 | | 10.52 | |
| URYL | United Royale Holdings Corp | 0.0001 | 0.0001 | 0.0001 | 1.5K | 0.0000 | | 0.00 | |
| URZEF | Urz3 Energy Corp | 0.2700 | 0.2342 | 0.2344 | 84.1K | -0.0346 | | 12.86 | |
| USAQ | Qhslab Inc | 0.8338 | 0.8300 | 0.8338 | 1.7K | -0.0161 | | 1.89 | |
| USCMF | US Critical Metals Corp | 0.2521 | 0.1940 | 0.2521 | 179.6K | 0.0423 | | 20.16 | |
| USCS | Uscorp. | 0.0001 | 0.0001 | 0.0001 | 283.1K | -0.0001 | | 50.00 | |
| USCTF | Roth Ch Acquisition Co. | 1.900 | 1.900 | 1.900 | 200 | -0.880 | | 31.65 | |
| USCUF | US Copper Corp | 0.1369 | 0.1128 | 0.1262 | 571.8K | 0.0192 | | 17.94 | |
| USDC | Usdata Corp | 0.0012 | 0.0012 | 0.0012 | 200 | 0.0000 | | 0.00 | |
| USDP | USD Partners LP | 0.0040 | 0.0040 | 0.0040 | 5.0K | 0.0001 | | 2.56 | |
| USGDF | American Pacific Mining Corp | 0.1500 | 0.1212 | 0.1465 | 3.7M | 0.0265 | | 22.08 | |
| USHAF | Usha Res Ltd | 0.0559 | 0.0425 | 0.0425 | 3.2K | -0.0125 | | 22.73 | |
| USLG | US Lighting Group Inc | 0.0001 | 0.0001 | 0.0001 | 52.5K | 0.0000 | | 0.00 | |
| USLIF | American Salars Lithium Inc | 0.1261 | 0.1261 | 0.1261 | 400 | 0.0044 | | 3.62 | |
| USLRF | Unico Silver Ltd | 0.6300 | 0.6050 | 0.6050 | 208.2K | -0.0150 | | 2.42 | |
| USMT | US Metro Bancorp | 5.250 | 5.242 | 5.242 | 1.0K | 0.042 | | 0.80 | |
| USNZY | Usiminas Sa Regs ADR | 1.287 | 1.230 | 1.240 | 128.1K | 0.000 | | 0.00 | |
| USPS | Ultimate Sports Inc | 0.0350 | 0.0350 | 0.0350 | 5.0K | 0.0230 | | 191.67 | |
| USRC | UniSource Corp | 0.0003 | 0.0003 | 0.0003 | 1.5K | 0.0000 | | 0.00 | |
| USRED | Tactical Res Corp | 4.650 | 4.550 | 4.650 | 1.5K | 0.000 | | 0.00 | |
| USREF | Tactical Res Corp | 4.375 | 4.303 | 4.303 | 1.0K | 3.283 | | 321.82 | |
| USRI | USA Recycling Industries Inc | 0.0003 | 0.0003 | 0.0003 | 3.0K | 0.0001 | | 50.00 | |
| USRM | US Stem Cell | 0.0001 | 0.0001 | 0.0001 | 43.3K | 0.0000 | | 0.00 | |
| USSJY | Uss Co. Ltd | 22.00 | 22.00 | 22.00 | 200 | -0.60 | | 2.65 | |
| USTC | USA Real Estate Holding CO | 0.0001 | 0.0001 | 0.0001 | 200 | -0.0001 | | 50.00 | |
| USUTF | SSGA SPDR ETFS Europe II Plc | 52.81 | 52.81 | 52.81 | 500 | -0.66 | | 1.23 | |
| USWF | U.S. Wind Farming Inc | 0.0001 | 0.0001 | 0.0001 | 110.0K | 0.0000 | | 0.00 | |
| UTGN | Utg Inc | 62.00 | 57.50 | 57.50 | 900 | -1.50 | | 2.54 | |
| UTGPF | Unite Group Plc | 7.670 | 7.670 | 7.670 | 1.5K | 0.030 | | 0.39 | |
| UTKN | Universal Token Inc | 2.470 | 1.800 | 2.100 | 2.5K | -0.678 | | 24.41 | |
| UTRS | Minerva Surgical Inc | 0.0002 | 0.0002 | 0.0002 | 200 | 0.0001 | | 100.00 | |
| UTRX | Unitronix Corp | 0.0217 | 0.0200 | 0.0217 | 84.5K | 0.0013 | | 6.37 | |
| UUGRY | United Utilities Gro ADR | 33.30 | 33.18 | 33.23 | 10.8K | -0.05 | | 0.15 | |
| UUGWF | United Util Plc Wrg | 15.94 | 15.94 | 15.94 | 200 | 0.67 | | 4.39 | |
| UURAF | Ucore Rare Metals Inc | 5.370 | 5.070 | 5.160 | 429.6K | -0.030 | | 0.58 | |
| UUUFF | Vanguard Mining Corp | 0.1350 | 0.1100 | 0.1180 | 35.9K | 0.0030 | | 2.61 | |
| UVFT | Uv Flu Technologies | 0.0001 | 0.0001 | 0.0001 | 70.9K | -0.0001 | | 50.00 | |
| UVRBF | Universal Robina | 1.000 | 1.000 | 1.000 | 5.0K | -0.050 | | 4.75 | |
| UVRBY | Universal Robina | 9.100 | 9.100 | 9.100 | 100 | -1.959 | | 17.71 | |
| UVSS | Universal Systems Inc | 0.0001 | 0.0001 | 0.0001 | 300 | 0.0000 | | 0.00 | |
| UWHR | Uwharrie Capital Corp | 10.51 | 10.51 | 10.51 | 500 | 0.01 | | 0.09 | |
| UWMCW | | 0.0021 | 0.0016 | 0.0016 | 301.2K | -0.0001 | | 5.88 | |
| UZAPF | Flughafen Zuerich Ag Kloten | 347.4 | 347.4 | 347.4 | 200 | 18.8 | | 5.72 | |