| OABI | Omniab Inc | 1.870 | 1.780 | 1.834 | 207.2K | -0.050 | | 2.69 | |
| OABIW | Omniab Inc WT | 0.1276 | 0.1276 | 0.0980 | 0 | 0.0296 | | 30.20 | |
| OACC | Oaktree III Life Sciences Cl A | 10.56 | 10.56 | 10.56 | 3.0K | -0.01 | | 0.05 | |
| OACCU | Oaktree Acquisition Corp. III Life | 10.95 | 10.95 | 10.95 | 500 | 0.30 | | 2.82 | |
| OACCW | Oaktree III Life Sciences WT | 0.8523 | 0.7500 | 0.7600 | 2.4K | -0.1501 | | 16.49 | |
| OAKU | Oak Woods Acquisition Corporation Cl A | 12.75 | 12.49 | 12.49 | 493 | 0.38 | | 3.14 | |
| OAKUR | Oak Woods Acquisition Corporation Right | 0.2730 | 0.2500 | 0.2500 | 200 | 0.0300 | | 13.64 | |
| 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 | 10.02 | 10.01 | 10.01 | 748 | -0.04 | | 0.40 | |
| OBAWU | Oxley Bridge Acquisition Limited | 10.24 | 10.19 | 10.24 | 299 | 0.05 | | 0.49 | |
| OBAWW | Oxley Bridge Acquisition Limited WT | 0.3000 | 0.2300 | 0.2361 | 18.7K | 0.0365 | | 18.29 | |
| OBIL | US Treasury 12 Month Bill ETF | 50.31 | 50.29 | 50.31 | 12.6K | 0.02 | | 0.04 | |
| OBIO | Orchestra Biomed Hldgs Inc | 5.410 | 5.120 | 5.320 | 103.3K | 0.080 | | 1.53 | |
| OBLG | Oblong Inc | 2.250 | 1.980 | 2.140 | 45.2K | 0.169 | | 8.55 | |
| OBRUD | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OBT | Orange County Bancor | 27.52 | 27.00 | 27.11 | 6.7K | -0.19 | | 0.70 | |
| OCC | Optical Cable Corp | 8.560 | 7.700 | 8.100 | 17.3K | -0.410 | | 4.82 | |
| OCCI | Ofs Credit Company | 5.040 | 4.860 | 5.010 | 197.6K | 0.170 | | 3.51 | |
| OCCIM | Ofs Credit Company Inc 7.875% | 25.04 | 25.00 | 25.00 | 700 | -0.02 | | 0.08 | |
| OCCIN | Ofs Credit Company Inc 5.25% | 24.55 | 24.50 | 24.50 | 1.1K | 0.05 | | 0.20 | |
| OCCIO | Ofs Credit Company | 24.80 | 24.80 | 24.80 | 100 | -0.10 | | 0.40 | |
| OCFC | Oceanfirst Financial Corp | 19.04 | 18.80 | 18.85 | 129.0K | -0.02 | | 0.11 | |
| OCG | Oriental Culture Holding Ltd | 2.620 | 2.470 | 2.620 | 741 | -0.180 | | 6.43 | |
| OCGN | Ocugen Inc | 1.260 | 1.180 | 1.230 | 2.63M | 0.060 | | 5.08 | |
| OCS | Oculis Holding Ag | 19.15 | 18.83 | 19.00 | 75.6K | 0.09 | | 0.48 | |
| OCSAW | Oculis Holding Ag Warrants | 7.950 | 7.770 | 7.770 | 238 | -0.230 | | 2.88 | |
| OCSL | Oaktree Specialty Lending Corp | 13.85 | 13.72 | 13.80 | 340.2K | 0.07 | | 0.51 | |
| OCUL | Ocular Therapeut | 12.27 | 12.00 | 12.15 | 954.7K | 0.01 | | 0.08 | |
| ODD | Oddity Tech Ltd Cl A | 43.99 | 42.26 | 43.26 | 278.0K | 0.22 | | 0.51 | |
| ODDS | Pacer Bluestar Digital Entertainment ETF | 29.66 | 29.36 | 29.66 | 750 | 0.31 | | 1.05 | |
| ODFL | Old Dominion Freight Line Inc | 136.4 | 134.4 | 135.3 | 344.5K | 0.4 | | 0.28 | |
| ODP | Office Depot | 27.98 | 27.94 | 27.95 | 320.3K | 0.06 | | 0.21 | |
| ODVWZ | Osisko Development Corp. WT | 0.2500 | 0.1900 | 0.2500 | 2.1K | 0.0100 | | 4.17 | |
| ODYS | Odysight.Ai Inc | 3.600 | 3.460 | 3.460 | 4.3K | 0.300 | | 9.49 | |
| OESX | Orion Energy Systems Inc | 16.00 | 15.30 | 15.87 | 23.5K | 0.36 | | 2.32 | |
| OFAL | Ofa Group | 0.9001 | 0.7850 | 0.9000 | 103.2K | 0.1246 | | 16.07 | |
| OFIX | Orthofix Intl NV | 16.21 | 15.97 | 16.09 | 56.7K | -0.05 | | 0.31 | |
| OFLX | Omega Flex Inc | 27.82 | 26.77 | 27.10 | 9.2K | -0.08 | | 0.29 | |
| OFS | Ofs Capital Corp | 4.890 | 4.750 | 4.750 | 54.7K | -0.150 | | 3.06 | |
| OFSSH | Ofs Capital Corp 4.95% Notes Due 2028 | 23.60 | 23.60 | 23.60 | 601 | 0.00 | | 0.00 | |
| OFSSO | Ofs Capital Corporation 7.50% | 25.56 | 25.51 | 25.51 | 200 | -0.24 | | 0.93 | |
| OGI | Organigram Global Inc | 1.660 | 1.600 | 1.640 | 388.9K | 0.030 | | 1.86 | |
| OKLL | DeFiance Daily Target 2X Long Oklo ETF | 32.67 | 29.10 | 30.81 | 1.44M | 1.72 | | 5.92 | |
| OKTA | Okta Inc Cl A | 81.16 | 80.02 | 80.30 | 1.11M | -0.23 | | 0.29 | |
| OKTG | | 13.64 | 13.64 | 13.64 | 0 | -0.09 | | 0.69 | |
| OKUR | Onkure Therapeutics Inc | 3.095 | 2.920 | 3.010 | 53.6K | 0.150 | | 5.24 | |
| OKYO | Okyo Pharma Limited ADR | 2.090 | 1.950 | 2.000 | 53.8K | 0.010 | | 0.51 | |
| OLB | Olb Group Inc | 1.100 | 1.060 | 1.060 | 11.8K | -0.030 | | 2.75 | |
| OLED | Universal Display | 119.7 | 117.1 | 118.9 | 178.5K | 0.7 | | 0.61 | |
| OLLI | Ollies Bargain CS | 126.1 | 122.8 | 123.1 | 168.5K | -2.1 | | 1.69 | |
| OLMA | Olema Pharmaceuticals Inc | 28.93 | 27.44 | 28.29 | 865.5K | 0.20 | | 0.71 | |
| OLPX | Olaplex Holdings Inc | 1.155 | 1.110 | 1.140 | 717.2K | 0.020 | | 1.79 | |
| OM | Outset Medical Inc | 4.755 | 4.410 | 4.560 | 154.2K | 0.120 | | 2.70 | |
| OMAB | Grupo Aeroportuario ADR | 107.7 | 105.6 | 107.2 | 22.8K | 0.6 | | 0.52 | |
| OMCC | Old Market Capital Corp | 5.300 | 5.250 | 5.300 | 874 | 0.125 | | 2.53 | |
| OMCL | Omnicell Inc | 37.17 | 36.33 | 36.51 | 70.7K | -0.15 | | 0.41 | |
| OMDA | Omada Health Inc | 18.89 | 17.70 | 18.73 | 180.0K | 0.53 | | 2.91 | |
| OMER | Omeros Corp | 9.950 | 9.568 | 9.670 | 483.2K | 0.060 | | 0.62 | |
| OMEX | Odyssey Marine Expl | 2.100 | 1.910 | 2.060 | 867.1K | 0.130 | | 6.74 | |
| OMH | Ohmyhome Limited | 0.8661 | 0.7924 | 0.8500 | 12.7K | 0.0576 | | 7.27 | |
| OMSE | Oms Energy Technologies Inc | 4.730 | 4.600 | 4.700 | 5.5K | 0.130 | | 2.84 | |
| ON | On Semiconductor | 50.58 | 49.48 | 50.10 | 2.49M | 0.60 | | 1.21 | |
| ONB | Old National Bncp | 21.87 | 21.70 | 21.73 | 890.8K | -0.07 | | 0.32 | |
| ONBPO | Old National Bancorp ADR | 25.10 | 25.01 | 25.03 | 1.5K | -0.09 | | 0.35 | |
| ONBPP | Old National Bancorp ADR | 25.07 | 24.95 | 24.95 | 13.7K | -0.07 | | 0.28 | |
| ONC | Beone Medicines Ltd | 343.0 | 337.0 | 340.6 | 75.4K | 0.0 | | 0.01 | |
| ONCH | 1Rt Acquisition Corp. Cl A | 10.26 | 10.20 | 10.25 | 11.6K | -0.01 | | 0.10 | |
| ONCHU | 1Rt Acquisition Corp. Units | 10.52 | 10.44 | 10.52 | 11.2K | 0.03 | | 0.24 | |
| ONCHW | 1Rt Acquisition Corp. WT | 0.8159 | 0.8000 | 0.8080 | 2.4K | -0.0400 | | 4.72 | |
| ONCO | Onconetix Inc | 2.790 | 2.340 | 2.780 | 80.5K | 0.450 | | 19.31 | |
| ONCY | Oncolytics Biotech Inc | 1.0400 | 0.8200 | 0.9801 | 1.41M | -0.0432 | | 4.15 | |
| ONDS | Ondas Holdings Inc | 8.469 | 7.800 | 7.890 | 31.39M | -0.340 | | 4.13 | |
| ONEG | Oneconstruction Group Limited | 1.230 | 1.120 | 1.180 | 60.0K | 0.070 | | 6.19 | |
| ONEQ | Nasdaq Composite ETF | 91.95 | 91.20 | 91.75 | 91.2K | 0.56 | | 0.61 | |
| ONEW | Onewater Marine Inc Cl A | 12.53 | 11.95 | 12.15 | 109.9K | -0.37 | | 2.96 | |
| ONFO | Onfolio Holdings Inc | 0.8798 | 0.7501 | 0.8500 | 110.4K | 0.0893 | | 11.63 | |
| ONFOW | Onfolio Holdings Inc WT | 0.1500 | 0.1500 | 0.1500 | 100 | 0.0100 | | 7.14 | |
| ONMD | Onemednet Corp | 2.300 | 1.530 | 1.710 | 31.99M | 0.430 | | 30.28 | |
| ONMDW | Onemednet Corp WT | 0.1800 | 0.1445 | 0.1445 | 125.1K | 0.0225 | | 18.44 | |
| OOQB | One One Nasdaq-100 and Bitcoin ETF | 13.99 | 13.85 | 13.92 | 1.5K | 0.19 | | 1.41 | |
| OOSB | One One S&P 500 and Bitcoin ETF | 14.85 | 14.13 | 14.23 | 1.0K | 0.17 | | 1.23 | |
| OPAL | Opal Fuels Inc. | 2.420 | 2.310 | 2.410 | 36.4K | 0.030 | | 1.26 | |
| OPBK | Open Bank | 13.65 | 13.42 | 13.45 | 12.7K | -0.11 | | 0.81 | |
| OPCH | Option Care Health Inc | 31.51 | 30.94 | 31.10 | 532.5K | 0.08 | | 0.26 | |
| OPEN | Opendoor Technologies Inc | 8.260 | 7.610 | 7.690 | 54.8M | -0.080 | | 1.03 | |
| OPENL | Opendoor Technologies Inc Series A WT | 1.500 | 1.190 | 1.200 | 754.3K | 0.000 | | NaN | |
| OPENW | Opendoor Technologies Inc WT | 2.120 | 1.830 | 1.920 | 593.6K | 0.095 | | 5.20 | |
| OPENZ | Opendoor Technologies Inc Series Z WT | 1.1523 | 0.9700 | 0.9730 | 1.49M | 0.0000 | | NaN | |
| OPK | Opko Health Inc | 1.360 | 1.330 | 1.350 | 1.06M | 0.020 | | 1.49 | |
| OPP-PC | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPJ | Wisdomtree Japan Opportunities Fund | 45.00 | 44.86 | 44.95 | 18.4K | 0.05 | | 0.11 | |
| OPRA | Opera Ltd ADR | 13.65 | 13.42 | 13.65 | 370.8K | 0.25 | | 1.87 | |
| OPRT | Oportun Financial Corp | 5.260 | 5.090 | 5.170 | 85.1K | 0.080 | | 1.57 | |
| OPRX | Optimizerx Corp | 15.55 | 15.15 | 15.27 | 50.9K | -0.11 | | 0.72 | |
| OPTX | Syntec Optics Holdings Inc | 1.800 | 1.660 | 1.760 | 32.3K | 0.010 | | 0.58 | |
| OPTXW | Syntec Optics Holdings Inc WT | 0.1701 | 0.1502 | 0.1701 | 2.5K | -0.0099 | | 5.50 | |
| OPTZ | Optimize Strategy Index ETF | 35.90 | 35.90 | 35.90 | 0 | 0.27 | | 0.75 | |
| OPXS | Optex Systems Hlds | 14.76 | 14.10 | 14.38 | 11.3K | -0.18 | | 1.24 | |
| ORBS | Eightco Holdings Inc | 2.770 | 2.510 | 2.620 | 2.08M | 0.130 | | 5.22 | |
| ORCS | | 27.61 | 27.05 | 27.18 | 165.4K | 0.50 | | 1.88 | |
| ORCU | | 21.28 | 19.80 | 20.55 | 74.3K | -0.76 | | 3.56 | |
| ORCX | DeFiance Daily Target 2X Long Orcl ETF | 19.61 | 18.45 | 19.21 | 1.99M | -0.62 | | 3.12 | |
| ORGN | Origin Materials Inc | 0.4850 | 0.4500 | 0.4800 | 425.1K | 0.0071 | | 1.53 | |
| ORGNW | Origin Materials Inc WT | 0.0145 | 0.0111 | 0.0112 | 157.7K | -0.0015 | | 11.81 | |
| ORGO | Organogenesis Holdings Inc | 5.570 | 5.060 | 5.119 | 334.6K | -0.240 | | 4.43 | |
| ORIC | Oric Pharmaceuticals Inc | 12.14 | 11.74 | 11.88 | 487.7K | 0.06 | | 0.51 | |
| 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 | 0.2100 | 0.1970 | 0.2100 | 786 | 0.0050 | | 2.44 | |
| ORIS | Oriental Rise Holdings Limited | 0.1270 | 0.1200 | 0.1243 | 556.0K | 0.0020 | | 1.63 | |
| ORKA | Oruka Therapeutics Inc | 30.92 | 30.01 | 30.10 | 113.2K | -0.36 | | 1.18 | |
| ORKT | Orangekloud Technology Inc Cl A | 1.030 | 0.970 | 1.030 | 8.0K | 0.015 | | 1.60 | |
| ORLY | | 101.8 | 100.8 | 101.7 | 1.52M | 0.2 | | 0.19 | |
| ORMP | Oramed Pharma | 2.900 | 2.750 | 2.900 | 136.1K | 0.000 | | 0.00 | |
| ORR | Militia Long/Short Equity ETF | 33.86 | 33.03 | 33.03 | 73.5K | 0.21 | | 0.62 | |
| ORRF | Orrstown Finl Svcs | 36.07 | 35.64 | 35.76 | 50.2K | -0.13 | | 0.36 | |
| OS | Onestream Inc Cl A | 21.04 | 20.48 | 20.83 | 235.2K | 0.36 | | 1.76 | |
| OSBC | Old Second Bancorp | 19.04 | 18.78 | 18.85 | 89.9K | -0.17 | | 0.89 | |
| OSCG | | 14.83 | 14.29 | 14.51 | 22.1K | -0.29 | | 1.93 | |
| OSCX | DeFiance Daily Target 2X Long Oscr ETF | 15.84 | 14.93 | 15.44 | 139.9K | -0.38 | | 2.45 | |
| OSG | Ambac Financial Group | 21.88 | 21.40 | 21.43 | 203.3K | -0.39 | | 1.76 | |
| OSIS | O S I Systems Inc | 274.7 | 268.1 | 270.9 | 121.1K | -0.7 | | 0.26 | |
| OSPN | Onespan Inc | 12.38 | 12.10 | 12.10 | 179.5K | 0.01 | | 0.08 | |
| OSRH | Osr Holdings Inc | 0.7667 | 0.6542 | 0.6995 | 1.26M | 0.0649 | | 9.56 | |
| OSRHW | Osr Holdings Inc WT | 0.0643 | 0.0420 | 0.0639 | 8.2K | -0.0004 | | 0.62 | |
| OSS | One Stop Systems Inc | 6.240 | 5.740 | 6.090 | 502.8K | 0.140 | | 2.35 | |
| OSUR | Orasure Tech Inc | 2.450 | 2.330 | 2.420 | 158.6K | 0.000 | | 0.00 | |
| OSW | Onespaworld Holdings Ltd | 20.73 | 20.23 | 20.42 | 140.0K | 0.03 | | 0.15 | |
| OTEX | Open Text Corp | 33.90 | 33.42 | 33.67 | 309.6K | -0.11 | | 0.33 | |
| OTGA | | 10.05 | 10.05 | 10.05 | 313 | 0.01 | | 0.10 | |
| OTGAU | Otg Acquisition Corp. I | 10.25 | 10.13 | 10.17 | 88.1K | 0.00 | | 0.00 | |
| OTGAW | | 0.3500 | 0.3005 | 0.3500 | 2.4K | 0.0067 | | 1.95 | |
| OTGL | Otg Latin America ETF | 10.18 | 10.13 | 10.13 | 100 | 0.09 | | 0.90 | |
| OTLK | Outlook Therapeutics Inc | 1.830 | 1.710 | 1.810 | 1.37M | 0.110 | | 6.55 | |
| OTLY | Oatly Group Ab ADR | 12.58 | 12.00 | 12.00 | 27.8K | 0.22 | | 1.81 | |
| OTTR | Otter Tail Corp | 82.79 | 81.62 | 82.20 | 116.2K | 0.09 | | 0.11 | |
| OUST | Ouster Inc | 23.72 | 22.40 | 23.15 | 1.06M | 0.58 | | 2.59 | |
| OUSTZ | Ouster Inc WT | 0.0800 | 0.0706 | 0.0706 | 9.3K | 0.0071 | | 9.74 | |
| OVBC | Ohio Valley Banc Corp | 39.00 | 38.75 | 38.78 | 2.1K | -0.17 | | 0.44 | |
| OVID | Ovid Therapeutics Inc | 1.805 | 1.582 | 1.780 | 3.12M | 0.150 | | 9.20 | |
| OVLY | Oak Valley Bancp CA | 28.11 | 28.10 | 28.10 | 2.2K | -0.06 | | 0.21 | |
| OWLS | Obook Holdings Inc | 8.750 | 7.200 | 8.110 | 131.7K | 1.140 | | 16.03 | |
| OXBR | Oxbridge Ord Shrs | 1.390 | 1.370 | 1.390 | 600 | -0.040 | | 2.80 | |
| OXBRW | Oxbridge WT | 0.2302 | 0.2302 | 0.2302 | 300 | -0.0198 | | 7.92 | |
| OXLC | Oxford Lane Capital | 15.24 | 14.80 | 15.00 | 1.13M | 0.19 | | 1.28 | |
| OXLCG | Oxford Lane Capital Corp. 7.95% | 25.14 | 25.14 | 25.14 | 2.0K | -0.05 | | 0.20 | |
| OXLCI | Oxford Lane Capital Corp. 8.75% | 25.81 | 25.71 | 25.81 | 1.0K | -0.03 | | 0.12 | |
| OXLCL | Oxford Lane Capital Corp 6.75% Notes Due | 23.95 | 23.90 | 23.90 | 1.2K | -0.09 | | 0.37 | |
| OXLCN | Oxford Lane Capital Corp | 24.29 | 24.25 | 24.29 | 550 | -0.04 | | 0.14 | |
| OXLCO | Oxford Lane Capital Corp | 23.34 | 23.34 | 23.34 | 102 | -0.02 | | 0.09 | |
| OXLCP | Oxford Lane Capital Corp 6.25% Prf | 24.64 | 24.52 | 24.52 | 1.0K | 0.08 | | 0.33 | |
| OXLCZ | Oxford Lane Capital Corp 5.00% | 24.43 | 24.43 | 24.43 | 100 | -0.02 | | 0.08 | |
| OXSQ | Oxford Square Capital Corp | 1.870 | 1.830 | 1.840 | 818.4K | 0.000 | | 0.00 | |
| OXSQG | Oxford Square Capital Corp 5.50% Notes | 24.20 | 23.92 | 24.08 | 3.1K | 0.29 | | 1.20 | |
| OXSQH | Oxford Square Capital Corp. 7.75% | 25.31 | 25.08 | 25.08 | 3.5K | -0.17 | | 0.67 | |
| OYSE | Oyster Enterprises II Acquisition Corp | 10.15 | 10.10 | 10.10 | 1.8K | -0.04 | | 0.39 | |
| OYSER | Oyster Enterprises II Acquisition Corp | 0.1580 | 0.1579 | 0.1579 | 600 | -0.0421 | | 21.05 | |
| OYSEU | Oyster Enterprises II Acquisition Corp | 10.25 | 10.25 | 10.25 | 100 | 0.01 | | 0.10 | |
| OZEM | Roundhill Glp-1 & Weight Loss ETF | 47.61 | 33.19 | 34.18 | 4.8K | -0.27 | | 0.80 | |
| OZK | Bank Ozk | 46.34 | 45.91 | 46.02 | 235.4K | 0.02 | | 0.04 | |
| OZKAP | Bank Ozk | 16.65 | 16.27 | 16.37 | 40.3K | -0.19 | | 1.15 | |