| OABI | Omniab Inc | 1.865 | 1.730 | 1.855 | 245.7K | 0.130 | | 7.51 | |
| OABIW | Omniab Inc WT | 0.0980 | 0.0800 | 0.0980 | 25.3K | -0.0300 | | 23.44 | |
| OACC | Oaktree III Life Sciences Cl A | 10.60 | 10.53 | 10.60 | 30.4K | 0.00 | | 0.00 | |
| 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 | 12.75 | 12.49 | 12.49 | 493 | 0.38 | | 3.14 | |
| 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 | 10.09 | 10.06 | 10.06 | 85.9K | -0.01 | | 0.10 | |
| OBAWU | Oxley Bridge Acquisition Limited | 10.18 | 10.18 | 10.18 | 954 | -0.15 | | 1.45 | |
| OBAWW | Oxley Bridge Acquisition Limited WT | 0.2964 | 0.2700 | 0.2960 | 12.2K | 0.0260 | | 9.63 | |
| OBIL | US Treasury 12 Month Bill ETF | 50.28 | 50.26 | 50.28 | 26.4K | 0.01 | | 0.02 | |
| OBIO | Orchestra Biomed Hldgs Inc | 5.400 | 4.640 | 5.350 | 585.2K | 0.510 | | 10.54 | |
| OBLG | Oblong Inc | 1.955 | 1.800 | 1.880 | 8.2K | 0.000 | | 0.00 | |
| OBRUD | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OBT | Orange County Bancor | 27.40 | 26.75 | 27.25 | 8.7K | 1.01 | | 3.85 | |
| OCC | Optical Cable Corp | 7.900 | 6.569 | 7.850 | 37.8K | 0.840 | | 11.90 | |
| OCCI | Ofs Credit Company | 4.820 | 4.680 | 4.818 | 207.8K | 0.110 | | 2.34 | |
| OCCIM | Ofs Credit Company Inc 7.875% | 25.10 | 24.98 | 25.02 | 5.7K | -0.06 | | 0.25 | |
| OCCIN | Ofs Credit Company Inc 5.25% | 24.60 | 24.45 | 24.45 | 1.9K | 0.00 | | 0.00 | |
| OCCIO | Ofs Credit Company | 24.93 | 24.86 | 24.93 | 550 | 0.07 | | 0.27 | |
| OCFC | Oceanfirst Financial Corp | 19.09 | 17.94 | 18.96 | 122.2K | 0.65 | | 3.55 | |
| OCG | Oriental Culture Holding Ltd | 2.810 | 2.290 | 2.690 | 6.7K | -0.040 | | 1.47 | |
| OCGN | Ocugen Inc | 1.210 | 1.140 | 1.160 | 1.73M | -0.010 | | 0.85 | |
| OCS | Oculis Holding Ag | 19.45 | 19.25 | 19.28 | 87.3K | 0.04 | | 0.21 | |
| OCSAW | Oculis Holding Ag Warrants | 7.950 | 7.770 | 7.770 | 238 | -0.230 | | 2.88 | |
| OCSL | Oaktree Specialty Lending Corp | 13.66 | 13.20 | 13.64 | 309.0K | 0.02 | | 0.15 | |
| OCUL | Ocular Therapeut | 12.27 | 11.77 | 12.12 | 1.59M | 0.03 | | 0.25 | |
| ODD | Oddity Tech Ltd Cl A | 43.69 | 41.15 | 41.32 | 709.2K | -0.51 | | 1.22 | |
| ODDS | Pacer Bluestar Digital Entertainment ETF | 29.12 | 28.88 | 29.12 | 1.2K | 0.50 | | 1.75 | |
| ODFL | Old Dominion Freight Line Inc | 135.1 | 132.3 | 134.3 | 903.6K | 2.0 | | 1.51 | |
| ODP | Office Depot | 27.99 | 27.93 | 27.94 | 769.9K | 0.01 | | 0.04 | |
| ODVWZ | Osisko Development Corp. WT | 0.2400 | 0.1900 | 0.2400 | 3.0K | 0.0500 | | 26.32 | |
| ODYS | Odysight.Ai Inc | 3.170 | 2.950 | 3.170 | 3.6K | 0.200 | | 6.73 | |
| OESX | Orion Energy Systems Inc | 15.49 | 13.39 | 14.02 | 13.4K | -0.11 | | 0.77 | |
| OFAL | Ofa Group | 0.7646 | 0.7075 | 0.7259 | 88.3K | -0.0054 | | 0.74 | |
| OFIX | Orthofix Intl NV | 16.34 | 15.47 | 16.14 | 184.0K | 0.32 | | 2.02 | |
| OFLX | Omega Flex Inc | 27.11 | 26.38 | 26.94 | 17.1K | 0.61 | | 2.32 | |
| OFS | Ofs Capital Corp | 4.830 | 4.660 | 4.740 | 43.6K | 0.010 | | 0.21 | |
| OFSSH | Ofs Capital Corp 4.95% Notes Due 2028 | 23.60 | 23.60 | 23.60 | 120 | -0.10 | | 0.42 | |
| OFSSO | Ofs Capital Corporation 7.50% | 25.70 | 25.53 | 25.70 | 400 | -0.05 | | 0.19 | |
| OGI | Organigram Global Inc | 1.660 | 1.560 | 1.620 | 858.4K | 0.045 | | 2.88 | |
| OKLL | DeFiance Daily Target 2X Long Oklo ETF | 31.44 | 24.15 | 27.15 | 2.78M | -2.59 | | 8.71 | |
| OKTA | Okta Inc Cl A | 81.72 | 78.50 | 81.18 | 995.3K | 2.01 | | 2.54 | |
| OKTG | | 14.10 | 13.13 | 13.96 | 1.5K | 0.71 | | 5.32 | |
| OKUR | Onkure Therapeutics Inc | 3.016 | 2.700 | 2.780 | 23.3K | 0.080 | | 2.91 | |
| OKYO | Okyo Pharma Limited ADR | 2.120 | 1.960 | 1.994 | 145.0K | -0.086 | | 4.13 | |
| OLB | Olb Group Inc | 1.130 | 1.065 | 1.130 | 24.7K | 0.060 | | 5.71 | |
| OLED | Universal Display | 117.4 | 113.0 | 117.1 | 297.8K | 2.5 | | 2.17 | |
| OLLI | Ollies Bargain CS | 124.2 | 118.3 | 123.4 | 583.1K | 2.7 | | 2.19 | |
| OLMA | Olema Pharmaceuticals Inc | 26.57 | 24.70 | 26.12 | 2.63M | 1.01 | | 4.03 | |
| OLPX | Olaplex Holdings Inc | 1.135 | 1.090 | 1.090 | 578.6K | 0.010 | | 0.92 | |
| OM | Outset Medical Inc | 4.550 | 4.285 | 4.480 | 318.4K | 0.140 | | 3.23 | |
| OMAB | Grupo Aeroportuario ADR | 108.7 | 102.6 | 108.1 | 74.0K | 5.0 | | 4.86 | |
| OMCC | Old Market Capital Corp | 5.350 | 4.550 | 4.915 | 13.7K | -0.085 | | 1.69 | |
| OMCL | Omnicell Inc | 37.69 | 34.79 | 37.05 | 108.9K | 0.76 | | 2.10 | |
| OMDA | Omada Health Inc | 18.60 | 17.77 | 18.12 | 629.2K | -0.01 | | 0.06 | |
| OMER | Omeros Corp | 9.800 | 9.340 | 9.440 | 742.0K | -0.315 | | 3.23 | |
| OMEX | Odyssey Marine Expl | 1.790 | 1.645 | 1.760 | 575.3K | 0.030 | | 1.72 | |
| OMH | Ohmyhome Limited | 0.8250 | 0.7770 | 0.8200 | 38.9K | 0.0482 | | 6.25 | |
| OMSE | Oms Energy Technologies Inc | 4.685 | 4.480 | 4.650 | 7.9K | 0.080 | | 1.75 | |
| ON | On Semiconductor | 48.71 | 46.01 | 48.30 | 3.76M | 0.92 | | 1.94 | |
| ONB | Old National Bncp | 22.06 | 21.18 | 21.89 | 1.43M | 0.63 | | 2.96 | |
| ONBPO | Old National Bancorp ADR | 25.15 | 25.01 | 25.10 | 5.6K | 0.05 | | 0.20 | |
| ONBPP | Old National Bancorp ADR | 25.10 | 25.01 | 25.09 | 4.5K | 0.04 | | 0.16 | |
| ONC | Beone Medicines Ltd | 345.5 | 332.7 | 335.1 | 210.8K | 2.6 | | 0.79 | |
| ONCH | 1Rt Acquisition Corp. Cl A | 10.25 | 10.25 | 10.25 | 47.5K | 0.00 | | 0.00 | |
| ONCHU | 1Rt Acquisition Corp. Units | 10.55 | 10.45 | 10.48 | 12.8K | 0.00 | | 0.05 | |
| ONCHW | 1Rt Acquisition Corp. WT | 0.9900 | 0.8381 | 0.9900 | 36.5K | 0.0040 | | 0.41 | |
| ONCO | Onconetix Inc | 2.330 | 2.180 | 2.250 | 14.7K | -0.100 | | 4.26 | |
| ONCY | Oncolytics Biotech Inc | 1.050 | 1.005 | 1.030 | 436.1K | -0.005 | | 0.48 | |
| ONDS | Ondas Holdings Inc | 8.880 | 8.070 | 8.450 | 116.1M | -0.260 | | 2.99 | |
| ONEG | Oneconstruction Group Limited | 1.130 | 1.050 | 1.090 | 130.5K | -0.030 | | 2.68 | |
| ONEQ | Nasdaq Composite ETF | 90.76 | 88.90 | 90.57 | 391.3K | 0.68 | | 0.76 | |
| ONEW | Onewater Marine Inc Cl A | 12.00 | 11.47 | 11.58 | 63.5K | 0.27 | | 2.37 | |
| ONFO | Onfolio Holdings Inc | 0.8050 | 0.7226 | 0.8050 | 50.0K | 0.0177 | | 2.25 | |
| ONFOW | Onfolio Holdings Inc WT | 0.1500 | 0.1500 | 0.1500 | 100 | 0.0100 | | 7.14 | |
| ONMD | Onemednet Corp | 1.493 | 1.320 | 1.480 | 291.4K | 0.120 | | 8.96 | |
| ONMDW | Onemednet Corp WT | 0.1500 | 0.1101 | 0.1499 | 3.4K | 0.0099 | | 7.07 | |
| OOQB | One One Nasdaq-100 and Bitcoin ETF | 13.20 | 12.86 | 13.19 | 1.5K | -0.20 | | 1.50 | |
| OOSB | One One S&P 500 and Bitcoin ETF | 13.53 | 13.47 | 13.47 | 200 | -0.14 | | 1.02 | |
| OPAL | Opal Fuels Inc. | 2.370 | 2.170 | 2.360 | 150.2K | 0.130 | | 5.83 | |
| OPBK | Open Bank | 13.58 | 13.34 | 13.54 | 23.9K | 0.35 | | 2.62 | |
| OPCH | Option Care Health Inc | 31.36 | 30.05 | 31.24 | 1.68M | 1.30 | | 4.34 | |
| OPEN | Opendoor Technologies Inc | 8.070 | 7.470 | 7.775 | 109.34M | 0.030 | | 0.39 | |
| OPENL | Opendoor Technologies Inc Series A WT | 1.550 | 0.950 | 1.130 | 4.88M | 0.000 | | NaN | |
| OPENW | Opendoor Technologies Inc WT | 2.319 | 1.550 | 1.800 | 3.35M | -0.070 | | 3.74 | |
| OPENZ | Opendoor Technologies Inc Series Z WT | 2.0000 | 0.9032 | 0.9101 | 11.34M | 0.0000 | | NaN | |
| OPK | Opko Health Inc | 1.360 | 1.290 | 1.350 | 2.34M | 0.050 | | 3.85 | |
| OPP-PC | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPJ | Wisdomtree Japan Opportunities Fund | 44.22 | 43.78 | 44.22 | 19.7K | 0.29 | | 0.66 | |
| OPRA | Opera Ltd ADR | 13.68 | 13.26 | 13.47 | 349.6K | 0.01 | | 0.07 | |
| OPRT | Oportun Financial Corp | 4.970 | 4.760 | 4.960 | 234.1K | 0.180 | | 3.77 | |
| OPRX | Optimizerx Corp | 15.59 | 15.16 | 15.43 | 107.8K | 0.10 | | 0.65 | |
| OPTX | Syntec Optics Holdings Inc | 1.580 | 1.320 | 1.550 | 71.3K | 0.180 | | 13.14 | |
| OPTXW | Syntec Optics Holdings Inc WT | 0.2500 | 0.1550 | 0.1550 | 12.9K | -0.0172 | | 9.99 | |
| OPTZ | Optimize Strategy Index ETF | 35.17 | 34.44 | 35.02 | 9.5K | 0.71 | | 2.06 | |
| OPXS | Optex Systems Hlds | 13.96 | 13.44 | 13.94 | 14.6K | 0.38 | | 2.76 | |
| ORBS | Eightco Holdings Inc | 2.860 | 2.400 | 2.410 | 3.55M | -0.215 | | 8.13 | |
| ORCS | | 29.31 | 27.52 | 27.80 | 85.6K | 0.30 | | 1.08 | |
| ORCU | | 20.57 | 17.54 | 19.45 | 55.1K | -0.99 | | 4.86 | |
| ORCX | DeFiance Daily Target 2X Long Orcl ETF | 18.88 | 16.27 | 18.42 | 3.55M | -0.63 | | 3.31 | |
| ORGN | Origin Materials Inc | 0.4730 | 0.4583 | 0.4625 | 413.0K | 0.0016 | | 0.35 | |
| ORGNW | Origin Materials Inc WT | 0.0125 | 0.0120 | 0.0125 | 4.3K | 0.0001 | | 0.81 | |
| ORGO | Organogenesis Holdings Inc | 5.570 | 5.185 | 5.270 | 621.6K | -0.110 | | 2.04 | |
| ORIC | Oric Pharmaceuticals Inc | 12.29 | 11.47 | 11.62 | 626.5K | -0.16 | | 1.36 | |
| ORIQ | Origin Investment Corp I | 10.18 | 10.18 | 10.18 | 100 | 0.01 | | 0.10 | |
| ORIQU | Origin Investment Corp I Units | 10.50 | 10.50 | 10.50 | 200 | 0.00 | | 0.00 | |
| ORIQW | Origin Investment Corp I Et | 0.2050 | 0.2050 | 0.2050 | 600 | 0.0000 | | 0.00 | |
| ORIS | Oriental Rise Holdings Limited | 0.1291 | 0.1200 | 0.1258 | 2.01M | 0.0060 | | 4.90 | |
| ORKA | Oruka Therapeutics Inc | 30.65 | 29.04 | 30.49 | 198.3K | 0.65 | | 2.18 | |
| ORKT | Orangekloud Technology Inc Cl A | 0.9992 | 0.9100 | 0.9550 | 11.5K | 0.0250 | | 2.69 | |
| ORLY | | 101.6 | 99.0 | 101.4 | 2.21M | 2.4 | | 2.40 | |
| ORMP | Oramed Pharma | 2.990 | 2.535 | 2.890 | 480.6K | 0.300 | | 11.63 | |
| ORR | Militia Long/Short Equity ETF | 33.34 | 33.05 | 33.16 | 77.0K | 0.20 | | 0.60 | |
| ORRF | Orrstown Finl Svcs | 36.22 | 35.35 | 36.09 | 238.7K | 0.96 | | 2.73 | |
| OS | Onestream Inc Cl A | 20.90 | 20.16 | 20.86 | 485.7K | 0.48 | | 2.36 | |
| OSBC | Old Second Bancorp | 19.09 | 18.25 | 19.00 | 140.8K | 0.58 | | 3.15 | |
| OSCG | | 13.04 | 12.19 | 12.69 | 7.6K | 0.38 | | 3.06 | |
| OSCX | DeFiance Daily Target 2X Long Oscr ETF | 13.86 | 12.42 | 13.33 | 145.5K | 0.35 | | 2.67 | |
| OSG | Ambac Financial Group | 21.88 | 21.40 | 21.43 | 203.3K | -0.39 | | 1.76 | |
| OSIS | O S I Systems Inc | 269.2 | 253.3 | 267.3 | 120.2K | 11.0 | | 4.28 | |
| OSPN | Onespan Inc | 12.30 | 12.02 | 12.21 | 260.0K | 0.15 | | 1.24 | |
| OSRH | Osr Holdings Inc | 0.9000 | 0.6150 | 0.8165 | 38.56M | 0.1726 | | 26.81 | |
| OSRHW | Osr Holdings Inc WT | 0.0643 | 0.0400 | 0.0636 | 81.1K | 0.0037 | | 6.18 | |
| OSS | One Stop Systems Inc | 4.730 | 4.500 | 4.610 | 219.8K | -0.030 | | 0.65 | |
| OSUR | Orasure Tech Inc | 2.470 | 2.340 | 2.445 | 598.7K | 0.030 | | 1.24 | |
| OSW | Onespaworld Holdings Ltd | 20.86 | 19.82 | 20.77 | 212.6K | 0.93 | | 4.69 | |
| OTEX | Open Text Corp | 33.78 | 33.28 | 33.76 | 334.0K | 0.49 | | 1.47 | |
| OTGA | | 10.05 | 10.05 | 10.05 | 347 | 0.01 | | 0.05 | |
| OTGAU | Otg Acquisition Corp. I | 10.22 | 10.10 | 10.18 | 26.4K | -0.01 | | 0.10 | |
| OTGAW | | 0.3500 | 0.3005 | 0.3433 | 3.7K | 0.0093 | | 2.78 | |
| OTGL | Otg Latin America ETF | 9.840 | 9.813 | 9.840 | 900 | 0.100 | | 1.02 | |
| OTLK | Outlook Therapeutics Inc | 1.890 | 1.590 | 1.600 | 5.17M | -0.205 | | 11.36 | |
| OTLY | Oatly Group Ab ADR | 12.24 | 11.94 | 12.13 | 20.4K | 0.07 | | 0.58 | |
| OTTR | Otter Tail Corp | 82.85 | 80.85 | 81.80 | 81.6K | 1.45 | | 1.81 | |
| OUST | Ouster Inc | 21.79 | 20.29 | 21.78 | 892.5K | 0.43 | | 2.01 | |
| OUSTZ | Ouster Inc WT | 0.0878 | 0.0651 | 0.0727 | 39.4K | -0.0073 | | 9.13 | |
| OVBC | Ohio Valley Banc Corp | 39.29 | 37.66 | 38.90 | 18.1K | 0.10 | | 0.26 | |
| OVID | Ovid Therapeutics Inc | 1.530 | 1.440 | 1.505 | 1.77M | 0.010 | | 0.67 | |
| OVLY | Oak Valley Bancp CA | 28.53 | 28.00 | 28.34 | 3.3K | 0.43 | | 1.54 | |
| OWLS | Obook Holdings Inc | 7.200 | 6.800 | 7.080 | 40.1K | 0.010 | | 0.14 | |
| OXBR | Oxbridge Ord Shrs | 1.480 | 1.430 | 1.480 | 4.2K | 0.070 | | 4.96 | |
| OXBRW | Oxbridge WT | 0.2500 | 0.2500 | 0.2500 | 500 | 0.0000 | | 0.00 | |
| OXLC | Oxford Lane Capital | 14.37 | 13.84 | 14.22 | 1.12M | 0.29 | | 2.08 | |
| OXLCG | Oxford Lane Capital Corp. 7.95% | 25.34 | 25.10 | 25.12 | 31.8K | -0.11 | | 0.44 | |
| OXLCI | Oxford Lane Capital Corp. 8.75% | 25.76 | 25.76 | 25.76 | 997 | -0.04 | | 0.16 | |
| OXLCL | Oxford Lane Capital Corp 6.75% Notes Due | 24.09 | 23.97 | 23.97 | 660 | -0.03 | | 0.13 | |
| OXLCN | Oxford Lane Capital Corp | 24.32 | 24.32 | 24.32 | 524 | 0.08 | | 0.33 | |
| OXLCO | Oxford Lane Capital Corp | 23.38 | 23.31 | 23.32 | 1.4K | -0.06 | | 0.26 | |
| OXLCP | Oxford Lane Capital Corp 6.25% Prf | 24.50 | 24.40 | 24.50 | 5.1K | 0.07 | | 0.29 | |
| OXLCZ | Oxford Lane Capital Corp 5.00% | 24.43 | 24.43 | 24.43 | 200 | -0.01 | | 0.04 | |
| OXSQ | Oxford Square Capital Corp | 1.860 | 1.815 | 1.830 | 569.3K | 0.000 | | 0.00 | |
| OXSQG | Oxford Square Capital Corp 5.50% Notes | 23.90 | 23.68 | 23.80 | 1.8K | -0.03 | | 0.14 | |
| OXSQH | Oxford Square Capital Corp. 7.75% | 25.26 | 25.03 | 25.25 | 7.0K | 0.22 | | 0.88 | |
| OYSE | Oyster Enterprises II Acquisition Corp | 10.13 | 10.07 | 10.08 | 867 | 0.02 | | 0.20 | |
| OYSER | Oyster Enterprises II Acquisition Corp | 0.1580 | 0.1579 | 0.1579 | 600 | -0.0421 | | 21.05 | |
| OZEM | Roundhill Glp-1 & Weight Loss ETF | 33.23 | 32.02 | 33.15 | 10.1K | 0.73 | | 2.24 | |
| OZK | Bank Ozk | 46.22 | 44.98 | 45.94 | 559.6K | 1.09 | | 2.43 | |
| OZKAP | Bank Ozk | 16.71 | 16.32 | 16.50 | 19.6K | 0.17 | | 1.04 | |