| UAHC | United American Healthcare Corp | 0.0201 | 0.0180 | 0.0180 | 3.4K | -0.0017 | | 8.63 | |
| UAMM | Ua Multimedia Inc | 0.0025 | 0.0024 | 0.0024 | 25.5K | -0.0001 | | 4.00 | |
| UAPC | United American Petroleum Corp | 0.0009 | 0.0009 | 0.0009 | 1.2K | -0.0001 | | 10.00 | |
| UARI | Uranium American Resources Inc | 0.0348 | 0.0243 | 0.0347 | 993.7K | 0.0047 | | 15.67 | |
| UATG | Umbra Applied Technologies Group Inc | 0.0001 | 0.0001 | 0.0001 | 11.1K | 0.0000 | | 0.00 | |
| UBAAF | Urbana Corp Cl A | 6.218 | 6.136 | 6.136 | 300 | 0.126 | | 2.10 | |
| UBAB | United Bancorporation of Alabama Inc | 53.90 | 53.51 | 53.90 | 6.4K | 0.15 | | 0.28 | |
| UBISF | UBS ETF | 132.9 | 132.9 | 132.9 | 6.5K | 0.1 | | 0.07 | |
| UBLXF | U-Blox Holding Ag | 166.2 | 165.4 | 165.4 | 100 | -9.4 | | 5.37 | |
| UBOH | United Bancshares Inc | 38.12 | 33.95 | 37.94 | 27.5K | 3.74 | | 10.95 | |
| UBQU | Ubiquitech Software Corp | 0.0001 | 0.0001 | 0.0001 | 1.65M | 0.0000 | | 0.00 | |
| UBSFF | Ubisoft Entertainment Inc | 7.500 | 6.500 | 6.500 | 4.2K | -0.780 | | 10.71 | |
| UBSFY | Ubisoft Ent. ADR | 1.490 | 1.430 | 1.430 | 38.8K | 0.010 | | 0.70 | |
| UBTRF | Ubtech Robotics Corp Ltd | 15.25 | 15.00 | 15.00 | 2.5K | -0.15 | | 0.99 | |
| UBYH | Ubuyholdings Inc | 0.0010 | 0.0010 | 0.0010 | 1.4K | 0.0000 | | 0.00 | |
| UCAPF | Ossiam Lux Sicav | 1,607 | 1,607 | 1,607 | 100 | 16 | | 0.98 | |
| UCASU | Uc Asset LP | 0.4280 | 0.4280 | 0.4280 | 1.0K | 0.0519 | | 13.80 | |
| UCBJF | Ucb S.A. | 286.5 | 271.7 | 286.5 | 100 | -2.7 | | 0.93 | |
| UCBJY | Ucb ADR | 139.6 | 137.7 | 138.4 | 17.8K | -3.2 | | 2.27 | |
| UCCPF | Adamant Hldg Inc | 0.0005 | 0.0005 | 0.0005 | 49.0K | 0.0000 | | 0.00 | |
| UCIX | Umbra Companies Inc | 0.0017 | 0.0017 | 0.0017 | 100 | 0.0007 | | 70.00 | |
| UCLE | US Nuclear Corp | 0.1226 | 0.0312 | 0.1026 | 11.1K | 0.0226 | | 28.25 | |
| UCPLF | United Corporations Limited | 10.18 | 10.10 | 10.10 | 2.4K | -0.13 | | 1.27 | |
| UCSO | United Consortium Ltd | 0.0001 | 0.0001 | 0.0001 | 2.0K | 0.0000 | | 0.00 | |
| UDOCF | Unidoc Health Corp | 0.1444 | 0.1300 | 0.1444 | 6.5K | 0.0024 | | 1.69 | |
| UECXF | Urano Energy Corp | 0.0606 | 0.0536 | 0.0536 | 102.8K | -0.0092 | | 14.65 | |
| UEEC | United Health Products Inc | 0.0560 | 0.0509 | 0.0522 | 143.0K | -0.0010 | | 1.88 | |
| UELKY | Ulker Biskuvi Sanayi As | 25.15 | 25.15 | 25.15 | 100 | -0.64 | | 2.48 | |
| UEPCN | Union Electric Co. | 79.00 | 79.00 | 79.00 | 100 | 1.00 | | 1.28 | |
| UEPCO | Union Electric Co. | 91.55 | 91.55 | 91.55 | 100 | -2.40 | | 2.55 | |
| UEPCP | Union Electric Co. | 72.00 | 72.00 | 72.00 | 100 | 0.80 | | 1.12 | |
| UEPEM | Union Electric Co. | 66.00 | 64.00 | 66.00 | 600 | 0.25 | | 0.38 | |
| UEPEN | Union Electric Company 3.50 10 | 61.99 | 59.72 | 61.99 | 100 | 0.00 | | 0.00 | |
| UEPEO | Union Electric Co. | 74.50 | 74.25 | 74.50 | 200 | -1.18 | | 1.55 | |
| UEPEP | Union Electric Company 4.56 10 | 75.30 | 75.30 | 75.30 | 100 | 0.04 | | 0.05 | |
| UFABQ | Unique Fabricating Inc | 0.0001 | 0.0001 | 0.0001 | 17.5K | 0.0000 | | 0.00 | |
| UFGSY | Unipol Gruppo S.P.A | 11.52 | 11.52 | 11.52 | 2.0K | 0.12 | | 1.02 | |
| UGDIF | Unigold Inc | 0.1400 | 0.1306 | 0.1306 | 103.5K | 0.0086 | | 7.05 | |
| UGHB | Universal Global Hub Inc | 0.0001 | 0.0001 | 0.0001 | 2.0K | -0.7498 | | 99.97 | |
| UHOIF | Ushio Inc | 16.51 | 16.51 | 16.51 | 300 | 0.72 | | 4.55 | |
| UITA | Utilicraft Aerospace Industries Inc | 0.0001 | 0.0001 | 0.0001 | 700 | 0.0000 | | 0.00 | |
| UJOGF | Union Jack Oil Plc | 0.0200 | 0.0200 | 0.0200 | 2.5K | -0.0199 | | 49.87 | |
| ULGX | Urologix Inc | 0.0001 | 0.0001 | 0.0001 | 100 | 0.0000 | | 0.00 | |
| ULIX | | 0.0808 | 0.0800 | 0.0800 | 15.0K | -0.0250 | | 23.81 | |
| ULTHF | United Lithium Corp | 0.2140 | 0.2084 | 0.2139 | 3.4K | 0.0023 | | 1.09 | |
| ULTRF | Ultrapetrol Bahamas Limited | 0.0001 | 0.0001 | 0.0001 | 2.6K | 0.0000 | | 0.00 | |
| ULTXF | Ultra Lithium Inc | 0.0190 | 0.0156 | 0.0156 | 15.0K | 0.0004 | | 2.63 | |
| UMAV | Uav Corp | 0.0008 | 0.0004 | 0.0006 | 560.1M | -0.0001 | | 14.29 | |
| UMAX | Umax Group Corp | 0.0001 | 0.0001 | 0.0001 | 100 | 0.0000 | | 0.00 | |
| UMCN | Umc Inc | 0.0267 | 0.0267 | 0.0267 | 5.2K | 0.0000 | | 0.00 | |
| UMEWF | Umeworld Limited | 0.3600 | 0.3600 | 0.3600 | 400 | -0.0500 | | 12.20 | |
| UMGNF | Universal Music Group NV | 25.84 | 25.46 | 25.72 | 3.6K | -0.12 | | 0.46 | |
| UMGP | Universal Media Group Inc | 0.0957 | 0.0651 | 0.0651 | 120.5K | -0.0149 | | 18.63 | |
| UMICF | Umicore Sa | 18.55 | 18.55 | 18.55 | 100 | 0.09 | | 0.49 | |
| UMICY | Umicore Group ADR | 4.785 | 4.720 | 4.740 | 11.5K | 0.122 | | 2.64 | |
| UMXIF | Hamilton Utilities Yld Max ETF | 9.581 | 9.581 | 9.581 | 1.5K | 0.000 | | 0.00 | |
| UNBK | United National Bank [Cairo Ga] | 57.51 | 57.51 | 57.51 | 100 | 0.00 | | 0.00 | |
| UNBLF | Unibail-Rodamco Se | 106.0 | 106.0 | 106.0 | 100 | -0.1 | | 0.11 | |
| UNCFF | Unicredito Spa | 81.32 | 79.91 | 79.91 | 1.0K | -0.72 | | 0.89 | |
| UNCHF | Unicharm Corp | 6.110 | 5.670 | 6.110 | 71.4K | 0.330 | | 5.71 | |
| UNCRY | Unicredito Spa 2017 ADR | 40.40 | 39.54 | 39.69 | 355.9K | -0.54 | | 1.34 | |
| UNDR | Undersea Recovery Corp | 0.0024 | 0.0001 | 0.0024 | 155.0K | 0.0000 | | 0.00 | |
| UNEGF | United Energy Group Ltd | 0.0700 | 0.0700 | 0.0700 | 10.0K | 0.0295 | | 72.84 | |
| UNEH | Universal New Energy Holding Group Inc | 0.2500 | 0.1500 | 0.2500 | 12.5K | -0.2600 | | 50.98 | |
| UNFYF | Edge Total Intelligence Inc | 0.4687 | 0.3800 | 0.4270 | 42.0K | 0.0234 | | 5.80 | |
| UNIB | University Bancorp Inc | 18.21 | 17.68 | 18.21 | 600 | -0.06 | | 0.30 | |
| UNICY | Unicharm Corp/S ADR | 2.790 | 2.750 | 2.780 | 1.15M | -0.040 | | 1.42 | |
| UNIF | U&I Financial Corp | 3.950 | 3.950 | 3.950 | 500 | -0.050 | | 1.25 | |
| UNJCF | Unicaja Banco Sa | 3.050 | 3.000 | 3.050 | 200 | 0.530 | | 31.18 | |
| UNLRF | Pt Unilever Indonesia Tbk | 0.1400 | 0.1400 | 0.1400 | 1.0K | 0.0175 | | 14.29 | |
| UNLRY | Pt Unilever Indonesia Tbk | 3.190 | 3.190 | 3.190 | 2.0K | 0.000 | | 0.00 | |
| UNLYD | | 64.64 | 63.10 | 63.10 | 20.7K | 0.00 | | NaN | |
| UNLYF | Unilever Plc GBP .01 | 56.60 | 55.42 | 55.42 | 3.1K | -5.13 | | 8.47 | |
| UNPRF | Uniper Se | 43.42 | 41.00 | 41.00 | 300 | 6.00 | | 17.14 | |
| UNRG | United Energy Corp | 0.0245 | 0.0200 | 0.0245 | 268.8K | 0.0018 | | 7.93 | |
| UNSS | Universal Solar Technology Inc | 0.0001 | 0.0001 | 0.0001 | 210.2K | -0.0001 | | 50.00 | |
| UNTC | Unit Corp | 33.00 | 32.85 | 32.86 | 9.9K | -0.02 | | 0.06 | |
| UNTCW | Unit Corp | 2.550 | 2.450 | 2.500 | 4.9K | -0.050 | | 1.96 | |
| UNTN | United Tennessee Bankshares Inc | 21.83 | 21.83 | 21.83 | 200 | 0.33 | | 1.55 | |
| UNVC | Univec Inc | 0.0030 | 0.0028 | 0.0028 | 4.5M | 0.0001 | | 3.70 | |
| UNVGY | Universal Music Group | 12.88 | 12.73 | 12.87 | 1.45M | -0.03 | | 0.23 | |
| UNXP | Oz Vision Inc | 2.000 | 2.000 | 2.000 | 100 | 0.800 | | 66.67 | |
| UOGPF | United Oil & Gas Plc | 0.0010 | 0.0010 | 0.0010 | 100.0K | -0.0040 | | 80.00 | |
| UOLGF | Uol Group Ltd | 6.550 | 6.550 | 6.550 | 2.1K | -0.160 | | 2.38 | |
| UOLGY | Uol Group Ltd | 26.40 | 26.24 | 26.30 | 12.1K | 0.06 | | 0.23 | |
| UOMO | Uomo Media Inc | 0.0001 | 0.0001 | 0.0001 | 200 | 0.0000 | | 0.00 | |
| UOVEF | United Overseas Bank Ltd | 27.61 | 27.61 | 27.61 | 400 | 2.08 | | 8.15 | |
| UOVEY | United Overseas Bank ADR | 54.51 | 53.43 | 53.50 | 56.2K | -0.01 | | 0.02 | |
| UPCHY | Uni-President China Holdings Ltd | 107.0 | 107.0 | 107.0 | 100 | 1.6 | | 1.55 | |
| UPHL | Uphealth Inc | 0.0004 | 0.0004 | 0.0004 | 100 | 0.0002 | | 100.00 | |
| UPHLW | Uphealth Inc | 0.0001 | 0.0001 | 0.0001 | 1.0K | 0.0000 | | 0.00 | |
| UPIN | Universal Power Industry Corp | 0.0001 | 0.0001 | 0.0001 | 15.0K | -0.0009 | | 90.00 | |
| UPMKF | Upm Kymmene Corp [Finland] | 29.35 | 29.35 | 29.35 | 200 | 1.35 | | 4.81 | |
| UPMMY | Upm-Kymmene Oyj ADR | 28.07 | 27.81 | 27.87 | 37.1K | 0.00 | | 0.01 | |
| UPYY | Upay Inc | 1.400 | 1.400 | 1.400 | 100 | 0.200 | | 16.67 | |
| URAL | United Rail Inc | 0.0002 | 0.0002 | 0.0002 | 700 | 0.0001 | | 50.00 | |
| URANF | Uranium Vy Mines Ltd | 0.0240 | 0.0240 | 0.0240 | 800 | 0.0100 | | 71.43 | |
| URBT | Urban Television Network Corp | 0.0001 | 0.0001 | 0.0001 | 200 | 0.0000 | | 0.00 | |
| URCFF | Vanadian Energy Corp | 0.1611 | 0.1611 | 0.1611 | 300 | 0.0111 | | 7.40 | |
| UREKF | Eureka Lithium Corp | 0.1562 | 0.1562 | 0.1562 | 100 | -0.0060 | | 3.70 | |
| URGYF | Bedford Metals Corp | 0.1500 | 0.1500 | 0.1500 | 1.5K | 0.1090 | | 265.85 | |
| URLOF | Namesilo Technologies Corp | 1.0245 | 0.9800 | 1.0000 | 58.6K | 0.0064 | | 0.64 | |
| URMCY | | 10.95 | 10.95 | 10.95 | 100 | 0.00 | | NaN | |
| URNAF | Urbana Corp | 6.348 | 6.348 | 6.348 | 200 | 0.028 | | 0.44 | |
| URNCF | Vaneck Ucits ETFS Pub Ltd Co. | 54.62 | 54.47 | 54.62 | 700 | -12.11 | | 18.15 | |
| URYL | United Royale Holdings Corp | 0.0001 | 0.0001 | 0.0001 | 200 | 0.0000 | | 0.00 | |
| URZEF | Urz3 Energy Corp | 0.2523 | 0.2300 | 0.2510 | 82.6K | 0.0092 | | 3.80 | |
| USAQ | Qhslab Inc | 0.3250 | 0.3150 | 0.3150 | 1.7K | 0.0150 | | 5.00 | |
| USCMF | US Critical Metals Corp | 0.2200 | 0.2110 | 0.2200 | 120.1K | 0.0019 | | 0.87 | |
| USCS | Uscorp. | 0.0001 | 0.0001 | 0.0001 | 700 | 0.0000 | | 0.00 | |
| USCTF | Roth Ch Acquisition Co. | 2.750 | 2.740 | 2.740 | 300 | 0.840 | | 44.21 | |
| USCUF | US Copper Corp | 0.0749 | 0.0541 | 0.0650 | 375.1K | 0.0066 | | 11.30 | |
| USDP | USD Partners LP | 0.0059 | 0.0059 | 0.0059 | 5.9K | 0.0000 | | 0.00 | |
| USGDF | American Pacific Mining Corp | 0.1424 | 0.1306 | 0.1400 | 707.3K | 0.0063 | | 4.71 | |
| USHAF | Usha Res Ltd | 0.0275 | 0.0275 | 0.0275 | 2.0K | 0.0058 | | 26.73 | |
| USLG | US Lighting Group Inc | 0.0001 | 0.0001 | 0.0001 | 600 | 0.0000 | | 0.00 | |
| USLRF | Unico Silver Ltd | 0.7500 | 0.5000 | 0.5100 | 40.5K | -0.0500 | | 8.93 | |
| USMT | US Metro Bancorp | 5.105 | 5.100 | 5.100 | 42.5K | 0.050 | | 0.99 | |
| USNZY | Usiminas Sa Regs ADR | 1.170 | 1.110 | 1.140 | 5.0K | 0.000 | | 0.00 | |
| USPS | Ultimate Sports Inc | 0.0403 | 0.0320 | 0.0320 | 11.0K | -0.0166 | | 34.16 | |
| USRED | | 5.074 | 5.070 | 5.070 | 700 | 0.000 | | NaN | |
| USREF | Tactical Res Corp | 1.020 | 0.968 | 1.020 | 20.7K | 0.050 | | 5.15 | |
| USRI | USA Recycling Industries Inc | 0.0002 | 0.0002 | 0.0002 | 9.6K | 0.0001 | | 100.00 | |
| USRM | US Stem Cell | 0.0001 | 0.0001 | 0.0001 | 140.1K | 0.0000 | | 0.00 | |
| USSHF | Uniserve Communications Corp | 0.4500 | 0.4500 | 0.4500 | 500 | 0.0000 | | 0.00 | |
| USSJY | Uss Co. Ltd | 21.97 | 21.97 | 21.97 | 200 | -0.08 | | 0.36 | |
| USTC | USA Real Estate Holding CO | 0.0002 | 0.0002 | 0.0002 | 7.1K | 0.0000 | | 0.00 | |
| USTWF | Roth Ch Acquisition Co. | 0.1300 | 0.1300 | 0.1300 | 5.5K | 0.0100 | | 8.33 | |
| USUTF | SSGA SPDR ETFS Europe II Plc | 53.21 | 53.21 | 53.21 | 2.0K | -0.16 | | 0.30 | |
| USWF | U.S. Wind Farming Inc | 0.0001 | 0.0001 | 0.0001 | 100 | 0.0000 | | 0.00 | |
| UTGN | Utg Inc | 59.79 | 59.75 | 59.79 | 700 | 2.79 | | 4.89 | |
| UTGPF | Unite Group Plc | 6.990 | 6.990 | 6.990 | 1.0K | 0.000 | | 0.00 | |
| UTKN | | 2.700 | 2.700 | 2.700 | 600 | -0.305 | | 10.15 | |
| UTRS | Minerva Surgical Inc | 0.0010 | 0.0010 | 0.0010 | 1.3K | 0.0000 | | 0.00 | |
| UTRX | Unitronix Corp | 0.0302 | 0.0280 | 0.0293 | 64.0K | 0.0028 | | 10.57 | |
| UUGRY | United Utilities Gro ADR | 31.51 | 31.20 | 31.42 | 10.0K | 0.04 | | 0.12 | |
| UUGWF | United Util Plc Wrg | 15.27 | 15.27 | 15.27 | 2.6K | -0.88 | | 5.45 | |
| UURAF | Ucore Rare Metals Inc | 4.602 | 4.400 | 4.455 | 338.6K | -0.095 | | 2.09 | |
| UUUFF | Vanguard Mining Corp | 0.1155 | 0.0989 | 0.1027 | 11.3K | 0.0086 | | 9.14 | |
| UVFT | Uv Flu Technologies | 0.0001 | 0.0001 | 0.0001 | 10.0K | -0.0001 | | 50.00 | |
| UVSE | Universal Energy Corp | 0.0001 | 0.0001 | 0.0001 | 3.7K | 0.0000 | | 0.00 | |
| UWHR | Uwharrie Capital Corp | 10.65 | 10.46 | 10.65 | 1.0K | 0.15 | | 1.43 | |
| UZAPF | Flughafen Zuerich Ag Kloten | 308.9 | 308.9 | 308.9 | 100 | 9.1 | | 3.05 | |