| OABI | Omniab Inc | 1.780 | 1.570 | 1.770 | 445.5K | 0.100 | | 5.99 | |
| OABIW | Omniab Inc WT | 0.1280 | 0.1280 | 0.1280 | 100 | -0.0170 | | 11.72 | |
| OACC | Oaktree III Life Sciences Cl A | 10.60 | 10.52 | 10.56 | 445.9K | 0.02 | | 0.19 | |
| OACCU | Oaktree Acquisition Corp. III Life | 10.65 | 10.65 | 10.65 | 100 | 0.01 | | 0.09 | |
| OACCW | Oaktree III Life Sciences WT | 0.9500 | 0.9100 | 0.9101 | 1.7K | 0.0101 | | 1.12 | |
| OAKU | Oak Woods Acquisition Corporation Cl A | 12.65 | 12.44 | 12.44 | 829 | -0.08 | | 0.64 | |
| OAKUR | Oak Woods Acquisition Corporation Right | 0.2500 | 0.2200 | 0.2200 | 6.1K | -0.0290 | | 11.65 | |
| OAKUU | Oak Woods Acquisition Corp | 12.07 | 12.07 | 12.07 | 102 | 0.07 | | 0.58 | |
| OAKUW | Oak Woods Acquisition Corporation WT | 0.0300 | 0.0300 | 0.0300 | 2.3K | -0.0028 | | 8.54 | |
| OBA | Oxley Bridge Acquisition Limited Cl A | 10.07 | 10.07 | 10.07 | 3.2K | 0.03 | | 0.30 | |
| OBAWU | Oxley Bridge Acquisition Limited | 10.18 | 10.18 | 10.18 | 954 | -0.15 | | 1.45 | |
| OBAWW | Oxley Bridge Acquisition Limited WT | 0.2700 | 0.2700 | 0.2700 | 5.0K | -0.0100 | | 3.57 | |
| OBIL | US Treasury 12 Month Bill ETF | 50.27 | 50.25 | 50.27 | 22.3K | 0.03 | | 0.06 | |
| OBIO | Orchestra Biomed Hldgs Inc | 4.638 | 4.150 | 4.530 | 225.6K | 0.100 | | 2.26 | |
| OBLG | Oblong Inc | 1.830 | 1.690 | 1.790 | 21.0K | 0.050 | | 2.87 | |
| OBRUD | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OBT | Orange County Bancor | 27.00 | 25.96 | 26.53 | 13.3K | 0.79 | | 3.03 | |
| OCC | Optical Cable Corp | 6.949 | 6.005 | 6.640 | 40.8K | 0.290 | | 4.60 | |
| OCCI | Ofs Credit Company | 4.500 | 4.360 | 4.490 | 134.6K | 0.090 | | 2.05 | |
| OCCIM | Ofs Credit Company Inc 7.875% | 25.07 | 24.95 | 25.03 | 1.4K | 0.02 | | 0.06 | |
| OCCIN | Ofs Credit Company Inc 5.25% | 24.42 | 24.40 | 24.42 | 200 | 0.02 | | 0.08 | |
| OCCIO | Ofs Credit Company | 24.90 | 24.86 | 24.86 | 1.1K | -0.04 | | 0.16 | |
| OCFC | Oceanfirst Financial Corp | 18.45 | 17.40 | 18.20 | 408.0K | 0.82 | | 4.72 | |
| OCG | Oriental Culture Holding Ltd | 2.800 | 2.240 | 2.240 | 12.2K | -0.210 | | 8.57 | |
| OCGN | Ocugen Inc | 1.170 | 1.090 | 1.160 | 2.36M | 0.050 | | 4.50 | |
| OCS | Oculis Holding Ag | 19.31 | 19.07 | 19.26 | 100.9K | 0.05 | | 0.23 | |
| OCSAW | Oculis Holding Ag Warrants | 8.050 | 8.000 | 8.000 | 791 | -0.090 | | 1.11 | |
| OCSL | Oaktree Specialty Lending Corp | 13.56 | 13.19 | 13.47 | 799.7K | 0.28 | | 2.12 | |
| OCUL | Ocular Therapeut | 12.36 | 11.63 | 12.24 | 3.28M | 0.52 | | 4.44 | |
| ODD | Oddity Tech Ltd Cl A | 39.82 | 37.03 | 37.70 | 2.11M | -1.87 | | 4.73 | |
| ODDS | Pacer Bluestar Digital Entertainment ETF | 28.21 | 28.21 | 28.21 | 306 | 0.62 | | 2.21 | |
| ODFL | Old Dominion Freight Line Inc | 136.7 | 126.8 | 134.3 | 1.64M | 8.0 | | 6.33 | |
| ODP | Office Depot | 27.94 | 27.87 | 27.92 | 1.29M | 0.06 | | 0.22 | |
| ODVWZ | Osisko Development Corp. WT | 0.2400 | 0.2400 | 0.2400 | 18.6K | 0.0000 | | 0.00 | |
| ODYS | Odysight.Ai Inc | 3.200 | 2.925 | 3.090 | 54.0K | -0.040 | | 1.28 | |
| OESX | Orion Energy Systems Inc | 15.06 | 13.28 | 14.65 | 42.9K | 0.16 | | 1.09 | |
| OFAL | Ofa Group | 0.6677 | 0.5999 | 0.6573 | 32.3K | 0.0310 | | 4.95 | |
| OFIX | Orthofix Intl NV | 15.42 | 14.26 | 15.26 | 304.3K | 0.97 | | 6.79 | |
| OFLX | Omega Flex Inc | 26.68 | 25.80 | 26.59 | 10.0K | 0.93 | | 3.63 | |
| OFS | Ofs Capital Corp | 4.895 | 4.735 | 4.770 | 64.6K | -0.010 | | 0.21 | |
| OFSSH | Ofs Capital Corp 4.95% Notes Due 2028 | 23.70 | 23.70 | 23.70 | 300 | 0.20 | | 0.85 | |
| OFSSO | Ofs Capital Corporation 7.50% | 25.76 | 25.48 | 25.75 | 1.4K | 0.33 | | 1.30 | |
| OGI | Organigram Global Inc | 1.500 | 1.450 | 1.485 | 487.6K | 0.020 | | 1.37 | |
| OKLL | DeFiance Daily Target 2X Long Oklo ETF | 29.82 | 22.87 | 28.88 | 4.73M | 0.13 | | 0.45 | |
| OKTA | Okta Inc Cl A | 79.48 | 76.35 | 78.68 | 1.94M | 0.36 | | 0.46 | |
| OKTG | | 13.25 | 12.92 | 13.10 | 800 | 0.00 | | NaN | |
| OKUR | Onkure Therapeutics Inc | 2.750 | 2.530 | 2.594 | 38.7K | -0.040 | | 1.53 | |
| OKYO | Okyo Pharma Limited ADR | 2.540 | 1.900 | 2.120 | 307.5K | 0.210 | | 10.99 | |
| OLB | Olb Group Inc | 0.9770 | 0.8810 | 0.9700 | 78.1K | 0.1000 | | 11.49 | |
| OLED | Universal Display | 115.4 | 109.0 | 113.7 | 413.0K | 5.1 | | 4.69 | |
| OLLI | Ollies Bargain CS | 125.1 | 121.5 | 124.3 | 647.4K | 3.5 | | 2.89 | |
| OLMA | Olema Pharmaceuticals Inc | 23.30 | 20.03 | 23.17 | 5.19M | 1.16 | | 5.27 | |
| OLPX | Olaplex Holdings Inc | 1.130 | 1.030 | 1.095 | 1.14M | 0.070 | | 6.80 | |
| OM | Outset Medical Inc | 4.550 | 4.225 | 4.290 | 1.05M | -0.150 | | 3.38 | |
| OMAB | Grupo Aeroportuario ADR | 103.1 | 101.2 | 102.3 | 21.0K | 0.9 | | 0.87 | |
| OMCC | Old Market Capital Corp | 5.050 | 5.050 | 5.050 | 100 | -0.010 | | 0.20 | |
| OMCL | Omnicell Inc | 36.84 | 34.00 | 35.96 | 175.9K | 1.68 | | 4.90 | |
| OMDA | Omada Health Inc | 18.95 | 17.88 | 18.60 | 554.1K | 0.43 | | 2.37 | |
| OMER | Omeros Corp | 8.910 | 8.040 | 8.870 | 1.22M | 0.640 | | 7.78 | |
| OMEX | Odyssey Marine Expl | 1.780 | 1.650 | 1.780 | 1.16M | 0.010 | | 0.56 | |
| OMH | Ohmyhome Limited | 0.8167 | 0.7312 | 0.7600 | 50.3K | -0.0592 | | 7.23 | |
| OMSE | Oms Energy Technologies Inc | 6.790 | 4.450 | 4.990 | 115.3K | -0.220 | | 4.32 | |
| ON | On Semiconductor | 47.66 | 44.56 | 46.70 | 14.42M | 1.80 | | 4.01 | |
| ONB | Old National Bncp | 21.33 | 20.30 | 21.10 | 3.78M | 0.85 | | 4.20 | |
| ONBPO | Old National Bancorp ADR | 25.13 | 25.06 | 25.12 | 762 | 0.11 | | 0.43 | |
| ONBPP | Old National Bancorp ADR | 25.05 | 24.97 | 24.98 | 7.0K | 0.01 | | 0.02 | |
| ONC | Beone Medicines Ltd | 351.2 | 338.6 | 348.1 | 87.2K | -1.6 | | 0.45 | |
| ONCH | 1Rt Acquisition Corp. Cl A | 10.30 | 10.27 | 10.28 | 15.5K | 0.00 | | 0.00 | |
| ONCHU | 1Rt Acquisition Corp. Units | 10.55 | 10.41 | 10.52 | 24.7K | 0.04 | | 0.38 | |
| ONCHW | 1Rt Acquisition Corp. WT | 0.9236 | 0.9000 | 0.9100 | 15.0K | 0.0085 | | 0.94 | |
| ONCO | Onconetix Inc | 2.300 | 2.177 | 2.210 | 11.9K | -0.120 | | 5.15 | |
| ONCY | Oncolytics Biotech Inc | 1.0199 | 0.9700 | 1.0000 | 535.2K | 0.0085 | | 0.86 | |
| ONDS | Ondas Holdings Inc | 6.850 | 5.930 | 6.735 | 130.49M | 0.465 | | 7.42 | |
| ONEG | Oneconstruction Group Limited | 1.200 | 1.032 | 1.050 | 233.0K | -0.050 | | 4.55 | |
| ONEQ | Nasdaq Composite ETF | 88.74 | 86.21 | 87.66 | 306.5K | 0.80 | | 0.92 | |
| ONEW | Onewater Marine Inc Cl A | 11.59 | 10.63 | 11.27 | 327.9K | 0.63 | | 5.92 | |
| ONFO | Onfolio Holdings Inc | 0.8043 | 0.6000 | 0.7250 | 515.3K | 0.0680 | | 10.35 | |
| ONFOW | Onfolio Holdings Inc WT | 0.1500 | 0.1330 | 0.1500 | 20.8K | -0.0300 | | 16.67 | |
| ONMD | Onemednet Corp | 1.410 | 1.110 | 1.350 | 573.7K | 0.260 | | 23.85 | |
| ONMDW | Onemednet Corp WT | 0.1379 | 0.0912 | 0.1182 | 7.8K | -0.0016 | | 1.34 | |
| OOQB | One One Nasdaq-100 and Bitcoin ETF | 12.46 | 11.80 | 12.37 | 1.4K | -0.19 | | 1.52 | |
| OOSB | One One S&P 500 and Bitcoin ETF | 13.01 | 12.46 | 12.97 | 2.0K | -0.14 | | 1.07 | |
| OPAL | Opal Fuels Inc. | 2.270 | 1.970 | 2.260 | 208.4K | 0.225 | | 11.17 | |
| OPBK | Open Bank | 13.13 | 12.77 | 13.09 | 32.8K | 0.36 | | 2.82 | |
| OPCH | Option Care Health Inc | 29.76 | 28.26 | 29.58 | 1.16M | 1.38 | | 4.90 | |
| OPEN | Opendoor Technologies Inc | 7.030 | 6.230 | 6.750 | 159.9M | 0.590 | | 9.58 | |
| OPK | Opko Health Inc | 1.340 | 1.290 | 1.320 | 3.3M | 0.020 | | 1.54 | |
| OPP-PC | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPJ | Wisdomtree Japan Opportunities Fund | 43.77 | 43.40 | 43.64 | 10.2K | 0.86 | | 2.01 | |
| OPRA | Opera Ltd ADR | 13.08 | 12.62 | 12.97 | 955.0K | -0.12 | | 0.92 | |
| OPRT | Oportun Financial Corp | 4.695 | 4.500 | 4.660 | 312.4K | 0.160 | | 3.55 | |
| OPRX | Optimizerx Corp | 14.94 | 13.58 | 14.59 | 260.0K | 1.01 | | 7.44 | |
| OPTX | Syntec Optics Holdings Inc | 1.350 | 1.240 | 1.270 | 69.1K | -0.010 | | 0.79 | |
| OPTXW | Syntec Optics Holdings Inc WT | 0.1952 | 0.1848 | 0.1950 | 16.3K | 0.0250 | | 14.71 | |
| OPTZ | Optimize Strategy Index ETF | 34.07 | 33.47 | 34.01 | 1.1K | 0.75 | | 2.27 | |
| OPXS | Optex Systems Hlds | 13.27 | 12.50 | 12.99 | 23.0K | -0.22 | | 1.68 | |
| ORBS | Eightco Holdings Inc | 3.046 | 2.600 | 2.750 | 2.69M | -0.370 | | 11.86 | |
| ORCS | | 28.20 | 26.55 | 27.60 | 123.3K | 0.00 | | NaN | |
| ORCU | | 21.98 | 19.10 | 20.05 | 208.1K | 0.00 | | NaN | |
| ORCX | DeFiance Daily Target 2X Long Orcl ETF | 20.63 | 17.72 | 18.76 | 4.8M | -2.43 | | 11.47 | |
| ORGN | Origin Materials Inc | 0.4537 | 0.4185 | 0.4456 | 1.05M | 0.0231 | | 5.47 | |
| ORGNW | Origin Materials Inc WT | 0.0131 | 0.0110 | 0.0131 | 131.7K | 0.0001 | | 0.77 | |
| ORGO | Organogenesis Holdings Inc | 5.690 | 5.131 | 5.590 | 2.63M | 0.470 | | 9.18 | |
| ORIC | Oric Pharmaceuticals Inc | 11.80 | 11.02 | 11.62 | 1.4M | 0.14 | | 1.22 | |
| ORIQ | Origin Investment Corp I | 10.18 | 10.18 | 10.18 | 100 | 0.00 | | 0.00 | |
| ORIQU | Origin Investment Corp I Units | 10.50 | 10.50 | 10.50 | 200 | 0.00 | | 0.00 | |
| ORIQW | Origin Investment Corp I Et | 0.2054 | 0.2054 | 0.2054 | 300 | 0.0054 | | 2.70 | |
| ORIS | Oriental Rise Holdings Limited | 0.1194 | 0.1144 | 0.1148 | 2.22M | -0.0051 | | 4.25 | |
| ORKA | Oruka Therapeutics Inc | 29.69 | 26.52 | 29.23 | 230.3K | 2.30 | | 8.52 | |
| ORKT | Orangekloud Technology Inc Cl A | 0.9400 | 0.9049 | 0.9199 | 24.9K | -0.0002 | | 0.02 | |
| ORLY | | 101.4 | 99.0 | 100.4 | 2.77M | 1.4 | | 1.43 | |
| ORMP | Oramed Pharma | 2.640 | 2.401 | 2.580 | 763.4K | 0.160 | | 6.61 | |
| ORR | Militia Long/Short Equity ETF | 33.01 | 32.59 | 32.84 | 128.1K | 0.32 | | 0.99 | |
| ORRF | Orrstown Finl Svcs | 35.49 | 33.75 | 35.25 | 368.1K | 1.55 | | 4.60 | |
| OS | Onestream Inc Cl A | 20.21 | 19.24 | 20.06 | 1.33M | 0.66 | | 3.40 | |
| OSBC | Old Second Bancorp | 18.69 | 18.02 | 18.52 | 366.0K | 0.57 | | 3.18 | |
| OSCG | | 8.491 | 7.875 | 8.491 | 2.3K | 0.479 | | 5.97 | |
| OSCX | DeFiance Daily Target 2X Long Oscr ETF | 9.000 | 7.860 | 8.876 | 100.3K | 0.488 | | 5.82 | |
| OSIS | O S I Systems Inc | 254.4 | 233.7 | 251.3 | 140.5K | 17.1 | | 7.32 | |
| OSPN | Onespan Inc | 12.26 | 11.80 | 11.99 | 874.5K | 0.10 | | 0.84 | |
| OSRH | Osr Holdings Inc | 0.7500 | 0.5233 | 0.5626 | 135.7M | 0.1066 | | 23.38 | |
| OSRHW | Osr Holdings Inc WT | 0.0533 | 0.0400 | 0.0450 | 67.9K | -0.0083 | | 15.57 | |
| OSS | One Stop Systems Inc | 4.460 | 4.170 | 4.460 | 304.2K | 0.120 | | 2.76 | |
| OSUR | Orasure Tech Inc | 2.330 | 2.080 | 2.265 | 1.68M | 0.160 | | 7.58 | |
| OSW | Onespaworld Holdings Ltd | 20.48 | 19.22 | 20.31 | 234.8K | 0.93 | | 4.80 | |
| OTEX | Open Text Corp | 33.34 | 32.47 | 33.09 | 454.4K | 0.52 | | 1.60 | |
| OTGA | | 10.08 | 10.02 | 10.03 | 72.5K | 0.01 | | 0.10 | |
| OTGAU | Otg Acquisition Corp. I | 10.23 | 10.11 | 10.17 | 128.2K | 0.02 | | 0.15 | |
| OTGAW | | 0.3750 | 0.3100 | 0.3100 | 25.8K | 0.0089 | | 2.96 | |
| OTGL | Otg Latin America ETF | 9.850 | 9.710 | 9.710 | 300 | -0.002 | | 0.02 | |
| OTLK | Outlook Therapeutics Inc | 1.930 | 1.761 | 1.880 | 2.16M | 0.000 | | 0.00 | |
| OTLY | Oatly Group Ab ADR | 11.93 | 11.45 | 11.64 | 43.4K | -0.16 | | 1.36 | |
| OTTR | Otter Tail Corp | 82.56 | 80.65 | 81.62 | 90.0K | 0.67 | | 0.83 | |
| OUST | Ouster Inc | 20.41 | 18.52 | 19.93 | 3.08M | 0.21 | | 1.06 | |
| OUSTZ | Ouster Inc WT | 0.0878 | 0.0650 | 0.0849 | 69.3K | -0.0034 | | 3.85 | |
| OVBC | Ohio Valley Banc Corp | 39.25 | 36.85 | 39.25 | 3.4K | 2.55 | | 6.95 | |
| OVID | Ovid Therapeutics Inc | 1.410 | 1.230 | 1.400 | 1.29M | 0.180 | | 14.75 | |
| OVLY | Oak Valley Bancp CA | 28.66 | 27.50 | 28.33 | 7.5K | 0.85 | | 3.09 | |
| OWLS | Obook Holdings Inc | 8.370 | 7.550 | 7.650 | 13.3K | -0.170 | | 2.17 | |
| OXBR | Oxbridge Ord Shrs | 1.290 | 1.150 | 1.290 | 29.3K | 0.110 | | 9.40 | |
| OXBRW | Oxbridge WT | 0.2500 | 0.2500 | 0.2500 | 9.9K | -0.0700 | | 21.88 | |
| OXLC | Oxford Lane Capital | 13.26 | 12.95 | 13.16 | 1.95M | 0.11 | | 0.84 | |
| OXLCG | Oxford Lane Capital Corp. 7.95% | 25.30 | 25.25 | 25.25 | 26.6K | -0.02 | | 0.08 | |
| OXLCI | Oxford Lane Capital Corp. 8.75% | 25.80 | 25.68 | 25.80 | 1.0K | -0.01 | | 0.05 | |
| OXLCL | Oxford Lane Capital Corp 6.75% Notes Due | 24.05 | 23.98 | 24.00 | 3.6K | -0.13 | | 0.54 | |
| OXLCN | Oxford Lane Capital Corp | 24.25 | 24.20 | 24.25 | 2.0K | -0.07 | | 0.28 | |
| OXLCO | Oxford Lane Capital Corp | 23.34 | 23.30 | 23.30 | 1.5K | -0.05 | | 0.21 | |
| OXLCP | Oxford Lane Capital Corp 6.25% Prf | 24.42 | 24.40 | 24.42 | 436 | 0.01 | | 0.04 | |
| OXLCZ | Oxford Lane Capital Corp 5.00% | 24.41 | 24.30 | 24.40 | 11.9K | 0.02 | | 0.08 | |
| OXSQ | Oxford Square Capital Corp | 1.870 | 1.800 | 1.840 | 605.4K | 0.040 | | 2.22 | |
| OXSQG | Oxford Square Capital Corp 5.50% Notes | 23.83 | 23.63 | 23.83 | 4.0K | -0.03 | | 0.14 | |
| OXSQH | Oxford Square Capital Corp. 7.75% | 25.10 | 25.02 | 25.02 | 5.6K | -0.07 | | 0.28 | |
| OYSE | Oyster Enterprises II Acquisition Corp | 10.06 | 10.06 | 10.06 | 136 | -0.01 | | 0.10 | |
| OYSER | Oyster Enterprises II Acquisition Corp | 0.2000 | 0.1502 | 0.2000 | 17.6K | 0.0200 | | 11.11 | |
| OYSEU | Oyster Enterprises II Acquisition Corp | 10.24 | 10.22 | 10.24 | 1.0K | -0.80 | | 7.25 | |
| OZEM | Roundhill Glp-1 & Weight Loss ETF | 32.59 | 32.01 | 32.47 | 3.1K | 0.33 | | 1.04 | |
| OZK | Bank Ozk | 45.14 | 43.45 | 44.71 | 485.3K | 1.47 | | 3.39 | |
| OZKAP | Bank Ozk | 16.50 | 16.31 | 16.31 | 35.3K | -0.03 | | 0.18 | |