| OABI | Omniab Inc | 1.640 | 1.560 | 1.565 | 248.0K | -0.040 | | 2.48 | |
| OABIW | Omniab Inc WT | 0.1540 | 0.1329 | 0.1330 | 4.8K | -0.0320 | | 19.39 | |
| OACC | Oaktree III Life Sciences Cl A | 10.60 | 10.60 | 10.60 | 100 | 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 | 12.19 | 12.19 | 12.19 | 254 | 0.10 | | 0.83 | |
| OAKUR | Oak Woods Acquisition Corporation Right | 0.1684 | 0.1684 | 0.1684 | 218 | -0.0814 | | 32.59 | |
| OAKUU | Oak Woods Acquisition Corp | 12.00 | 12.00 | 12.00 | 500 | 0.15 | | 1.27 | |
| OAKUW | Oak Woods Acquisition Corporation WT | 0.0367 | 0.0300 | 0.0300 | 2.1K | 0.0000 | | 0.00 | |
| OBA | Oxley Bridge Acquisition Limited Cl A | 10.05 | 10.05 | 10.05 | 206 | 0.00 | | 0.00 | |
| OBAWU | Oxley Bridge Acquisition Limited | 10.18 | 10.18 | 10.18 | 954 | -0.15 | | 1.45 | |
| OBAWW | Oxley Bridge Acquisition Limited WT | 0.2800 | 0.2500 | 0.2800 | 175.5K | 0.0238 | | 9.29 | |
| OBIL | US Treasury 12 Month Bill ETF | 50.20 | 50.19 | 50.20 | 26.3K | 0.00 | | 0.00 | |
| OBIO | Orchestra Biomed Hldgs Inc | 4.490 | 4.100 | 4.440 | 477.8K | 0.320 | | 7.80 | |
| OBLG | Oblong Inc | 2.630 | 2.470 | 2.620 | 13.8K | 0.120 | | 4.80 | |
| OBRUD | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OBT | Orange County Bancor | 26.35 | 25.94 | 26.06 | 2.6K | -0.09 | | 0.34 | |
| OCC | Optical Cable Corp | 8.100 | 7.830 | 7.830 | 16.1K | 0.000 | | 0.00 | |
| OCCI | Ofs Credit Company | 5.010 | 4.850 | 5.000 | 266.2K | 0.060 | | 1.21 | |
| OCCIM | Ofs Credit Company Inc 7.875% | 25.23 | 25.14 | 25.14 | 1.1K | 0.13 | | 0.50 | |
| OCCIN | Ofs Credit Company Inc 5.25% | 24.34 | 24.34 | 24.34 | 300 | -0.04 | | 0.16 | |
| OCCIO | Ofs Credit Company | 25.01 | 25.01 | 25.01 | 230 | -0.08 | | 0.33 | |
| OCFC | Oceanfirst Financial Corp | 18.66 | 18.23 | 18.36 | 83.9K | 0.13 | | 0.71 | |
| OCG | Oriental Culture Holding Ltd | 2.552 | 2.552 | 2.552 | 114 | 0.312 | | 13.92 | |
| OCGN | Ocugen Inc | 1.350 | 1.310 | 1.330 | 1.85M | 0.010 | | 0.75 | |
| OCS | Oculis Holding Ag | 19.52 | 18.88 | 18.91 | 56.5K | -0.50 | | 2.58 | |
| OCSAW | Oculis Holding Ag Warrants | 7.550 | 7.540 | 7.540 | 800 | -0.390 | | 4.92 | |
| OCSL | Oaktree Specialty Lending Corp | 13.85 | 13.68 | 13.70 | 362.9K | 0.01 | | 0.07 | |
| OCUL | Ocular Therapeut | 11.71 | 11.18 | 11.50 | 1.04M | 0.27 | | 2.41 | |
| ODD | Oddity Tech Ltd Cl A | 40.99 | 39.45 | 40.27 | 728.3K | 0.36 | | 0.90 | |
| ODDS | Pacer Bluestar Digital Entertainment ETF | 30.42 | 30.42 | 30.34 | 0 | 0.09 | | 0.29 | |
| ODFL | Old Dominion Freight Line Inc | 141.5 | 138.7 | 138.9 | 657.9K | -0.7 | | 0.47 | |
| ODP | Office Depot | 27.93 | 27.85 | 27.87 | 580.4K | -0.01 | | 0.04 | |
| ODVWZ | Osisko Development Corp. WT | 0.2000 | 0.1700 | 0.1950 | 6.0K | -0.0155 | | 7.36 | |
| ODYS | Odysight.Ai Inc | 3.810 | 3.300 | 3.320 | 19.9K | -0.080 | | 2.35 | |
| OESX | Orion Energy Systems Inc | 13.65 | 12.70 | 12.90 | 30.2K | -0.41 | | 3.08 | |
| OFAL | Ofa Group | 0.8829 | 0.7000 | 0.7179 | 215.3K | -0.1631 | | 18.53 | |
| OFIX | Orthofix Intl NV | 15.65 | 15.26 | 15.31 | 85.4K | -0.08 | | 0.52 | |
| OFLX | Omega Flex Inc | 28.08 | 27.38 | 27.84 | 7.4K | 0.52 | | 1.90 | |
| OFS | Ofs Capital Corp | 5.410 | 5.060 | 5.100 | 91.3K | -0.210 | | 3.94 | |
| OFSSH | Ofs Capital Corp 4.95% Notes Due 2028 | 23.48 | 23.25 | 23.48 | 4.6K | 0.22 | | 0.95 | |
| OFSSO | Ofs Capital Corporation 7.50% | 25.50 | 25.35 | 25.50 | 200 | 0.00 | | 0.00 | |
| OGI | Organigram Global Inc | 1.700 | 1.590 | 1.610 | 359.4K | -0.030 | | 1.83 | |
| OKLL | DeFiance Daily Target 2X Long Oklo ETF | 53.11 | 43.63 | 48.48 | 2.6M | 5.77 | | 13.52 | |
| OKTA | Okta Inc Cl A | 86.48 | 83.63 | 84.69 | 800.5K | -0.89 | | 1.04 | |
| OKUR | Onkure Therapeutics Inc | 3.220 | 3.040 | 3.070 | 25.7K | -0.090 | | 2.84 | |
| OKYO | Okyo Pharma Limited ADR | 2.780 | 2.550 | 2.600 | 88.5K | -0.160 | | 5.80 | |
| OLB | Olb Group Inc | 1.050 | 1.002 | 1.002 | 4.2K | 0.039 | | 3.98 | |
| OLED | Universal Display | 121.2 | 118.7 | 120.9 | 269.8K | 1.6 | | 1.30 | |
| OLLI | Ollies Bargain CS | 130.4 | 127.3 | 128.7 | 308.4K | 1.6 | | 1.28 | |
| OLMA | Olema Pharmaceuticals Inc | 8.550 | 8.020 | 8.070 | 583.1K | -0.130 | | 1.59 | |
| OLPX | Olaplex Holdings Inc | 1.158 | 1.120 | 1.140 | 974.1K | 0.010 | | 0.88 | |
| OM | Outset Medical Inc | 6.400 | 5.520 | 5.540 | 1.05M | -0.680 | | 10.93 | |
| OMAB | Grupo Aeroportuario ADR | 107.8 | 104.4 | 104.8 | 6.3K | -1.7 | | 1.62 | |
| OMCC | Old Market Capital Corp | 5.240 | 5.020 | 5.080 | 2.4K | -0.100 | | 1.93 | |
| OMCL | Omnicell Inc | 37.51 | 36.65 | 36.87 | 164.8K | -0.25 | | 0.67 | |
| OMDA | Omada Health Inc | 21.46 | 20.72 | 21.46 | 179.7K | 0.64 | | 3.08 | |
| OMER | Omeros Corp | 7.860 | 6.810 | 6.900 | 770.1K | 0.000 | | 0.00 | |
| OMEX | Odyssey Marine Expl | 2.140 | 2.020 | 2.120 | 1.15M | 0.095 | | 4.67 | |
| OMH | Ohmyhome Limited | 1.188 | 1.160 | 1.180 | 13.0K | -0.040 | | 3.28 | |
| OMSE | Oms Energy Technologies Inc | 5.110 | 4.683 | 5.000 | 29.3K | -0.110 | | 2.15 | |
| ON | On Semiconductor | 50.01 | 48.41 | 49.29 | 3.73M | 0.84 | | 1.73 | |
| ONB | Old National Bncp | 21.39 | 20.83 | 20.99 | 1.02M | 0.00 | | 0.00 | |
| ONBPO | Old National Bancorp ADR | 25.21 | 25.10 | 25.21 | 2.6K | 0.13 | | 0.52 | |
| ONBPP | Old National Bancorp ADR | 25.44 | 25.05 | 25.23 | 14.1K | 0.15 | | 0.59 | |
| ONC | Beone Medicines Ltd | 379.3 | 343.7 | 377.6 | 616.6K | 33.8 | | 9.84 | |
| ONCH | 1Rt Acquisition Corp. Cl A | 10.39 | 10.33 | 10.33 | 2.6K | -0.05 | | 0.44 | |
| ONCHU | 1Rt Acquisition Corp. Units | 10.63 | 10.56 | 10.63 | 406 | 0.00 | | 0.00 | |
| ONCHW | 1Rt Acquisition Corp. WT | 1.0000 | 1.0000 | 1.0000 | 703 | 0.0700 | | 7.53 | |
| ONCO | Onconetix Inc | 2.902 | 2.700 | 2.750 | 12.3K | 0.020 | | 0.73 | |
| ONCY | Oncolytics Biotech Inc | 1.150 | 1.020 | 1.135 | 420.2K | 0.055 | | 5.09 | |
| ONDS | Ondas Holdings Inc | 6.165 | 5.480 | 5.485 | 74.4M | -0.290 | | 5.00 | |
| ONEG | Oneconstruction Group Limited | 10.30 | 9.80 | 10.04 | 170.4K | -0.07 | | 0.69 | |
| ONEQ | Nasdaq Composite ETF | 92.80 | 91.57 | 92.13 | 192.9K | -0.27 | | 0.29 | |
| ONEW | Onewater Marine Inc Cl A | 15.63 | 14.90 | 15.54 | 34.2K | 0.42 | | 2.79 | |
| ONFO | Onfolio Holdings Inc | 1.150 | 1.105 | 1.120 | 10.3K | -0.030 | | 2.63 | |
| ONFOW | Onfolio Holdings Inc WT | 0.1600 | 0.1330 | 0.1600 | 5.1K | -0.0146 | | 8.36 | |
| ONMD | Onemednet Corp | 1.550 | 1.470 | 1.520 | 138.0K | 0.020 | | 1.34 | |
| ONMDW | Onemednet Corp WT | 0.1300 | 0.0900 | 0.1290 | 17.5K | 0.0356 | | 38.12 | |
| OOQB | One One Nasdaq-100 and Bitcoin ETF | 16.21 | 15.73 | 15.77 | 300 | -0.21 | | 1.32 | |
| OOSB | One One S&P 500 and Bitcoin ETF | 16.33 | 15.96 | 15.97 | 600 | -0.18 | | 1.14 | |
| OP | Oceanpal Inc | 1.479 | 1.380 | 1.430 | 54.2K | 0.000 | | 0.00 | |
| OPAL | Opal Fuels Inc. | 2.330 | 2.190 | 2.290 | 69.7K | 0.025 | | 1.11 | |
| OPBK | Open Bank | 13.44 | 13.24 | 13.32 | 9.7K | 0.13 | | 0.99 | |
| OPCH | Option Care Health Inc | 29.23 | 28.43 | 29.05 | 1.12M | 0.39 | | 1.36 | |
| OPEN | Opendoor Technologies Inc | 9.455 | 8.220 | 9.335 | 223.93M | 0.890 | | 10.50 | |
| OPK | Opko Health Inc | 1.370 | 1.300 | 1.315 | 1.74M | -0.010 | | 0.75 | |
| OPP-PC | | 0.0000 | 0.0000 | 0.0000 | 0 | 0.0000 | | NaN | |
| OPPJ | Wisdomtree Japan Opportunities Fund | 44.49 | 44.23 | 44.36 | 24.7K | 0.53 | | 1.20 | |
| OPRA | Opera Ltd ADR | 13.84 | 13.49 | 13.74 | 341.6K | 0.12 | | 0.88 | |
| OPRT | Oportun Financial Corp | 4.865 | 4.665 | 4.830 | 161.2K | 0.100 | | 2.11 | |
| OPRX | Optimizerx Corp | 16.20 | 15.68 | 16.17 | 139.4K | 0.26 | | 1.64 | |
| OPTX | Syntec Optics Holdings Inc | 2.220 | 2.140 | 2.150 | 16.5K | -0.070 | | 3.15 | |
| OPTXW | Syntec Optics Holdings Inc WT | 0.2020 | 0.2001 | 0.2001 | 2.1K | 0.0000 | | 0.00 | |
| OPTZ | Optimize Strategy Index ETF | 35.63 | 35.50 | 35.50 | 5.0K | 0.11 | | 0.32 | |
| OPXS | Optex Systems Hlds | 15.15 | 14.02 | 14.05 | 34.1K | -0.74 | | 4.95 | |
| ORBS | Eightco Holdings Inc | 3.750 | 3.230 | 3.355 | 2.42M | -0.250 | | 6.94 | |
| ORCX | DeFiance Daily Target 2X Long Orcl ETF | 27.76 | 24.71 | 24.89 | 1.52M | -2.10 | | 7.78 | |
| ORGN | Origin Materials Inc | 0.5800 | 0.5001 | 0.5093 | 834.2K | -0.0224 | | 4.23 | |
| ORGNW | Origin Materials Inc WT | 0.0239 | 0.0192 | 0.0194 | 8.9K | 0.0004 | | 2.11 | |
| ORGO | Organogenesis Holdings Inc | 6.710 | 6.170 | 6.475 | 1.05M | -0.020 | | 0.31 | |
| ORIC | Oric Pharmaceuticals Inc | 13.00 | 12.39 | 12.50 | 539.7K | -0.40 | | 3.11 | |
| ORIQ | Origin Investment Corp I | 10.18 | 10.16 | 10.18 | 50.5K | 0.02 | | 0.20 | |
| ORIQU | Origin Investment Corp I Units | 10.30 | 10.30 | 10.30 | 500 | 0.12 | | 1.18 | |
| ORIQW | Origin Investment Corp I Et | 0.2200 | 0.2200 | 0.2200 | 2.4K | 0.0100 | | 4.76 | |
| ORIS | Oriental Rise Holdings Limited | 0.1366 | 0.1235 | 0.1283 | 1.97M | 0.0051 | | 4.05 | |
| ORKA | Oruka Therapeutics Inc | 29.86 | 27.51 | 28.30 | 181.7K | 0.10 | | 0.35 | |
| ORKT | Orangekloud Technology Inc Cl A | 1.230 | 1.120 | 1.210 | 5.8K | -0.028 | | 2.26 | |
| ORLY | | 99.30 | 98.00 | 98.10 | 1.3M | -1.13 | | 1.14 | |
| ORMP | Oramed Pharma | 2.470 | 2.330 | 2.460 | 109.0K | 0.050 | | 2.07 | |
| ORR | Militia Long/Short Equity ETF | 32.98 | 32.60 | 32.83 | 50.0K | 0.16 | | 0.49 | |
| ORRF | Orrstown Finl Svcs | 34.94 | 34.24 | 34.44 | 23.6K | 0.16 | | 0.47 | |
| OS | Onestream Inc Cl A | 23.44 | 21.92 | 22.14 | 1.66M | -0.75 | | 3.28 | |
| OSBC | Old Second Bancorp | 18.71 | 18.33 | 18.39 | 306.2K | -0.05 | | 0.27 | |
| OSCG | | 11.13 | 10.82 | 11.10 | 7.3K | 0.25 | | 2.31 | |
| OSCX | DeFiance Daily Target 2X Long Oscr ETF | 11.76 | 11.16 | 11.68 | 149.5K | 0.34 | | 3.09 | |
| OSIS | O S I Systems Inc | 292.3 | 282.2 | 283.5 | 64.4K | -3.5 | | 1.21 | |
| OSPN | Onespan Inc | 13.11 | 12.58 | 12.84 | 207.4K | -0.05 | | 0.39 | |
| OSRH | Osr Holdings Inc | 0.6200 | 0.5517 | 0.5900 | 676.4K | 0.0268 | | 4.76 | |
| OSRHW | Osr Holdings Inc WT | 0.0533 | 0.0517 | 0.0532 | 10.6K | 0.0003 | | 0.57 | |
| OSS | One Stop Systems Inc | 5.760 | 5.410 | 5.545 | 264.5K | -0.070 | | 1.25 | |
| OSUR | Orasure Tech Inc | 2.490 | 2.430 | 2.470 | 427.0K | 0.010 | | 0.41 | |
| OSW | Onespaworld Holdings Ltd | 21.85 | 21.39 | 21.48 | 285.0K | -0.19 | | 0.88 | |
| OTEX | Open Text Corp | 35.26 | 34.66 | 34.81 | 599.4K | -0.12 | | 0.34 | |
| OTGA | | 10.07 | 10.04 | 10.05 | 171.4K | -0.01 | | 0.10 | |
| OTGAU | Otg Acquisition Corp. I | 10.26 | 10.21 | 10.21 | 5.5K | 0.02 | | 0.20 | |
| OTGAW | | 0.4000 | 0.3500 | 0.3800 | 200.1K | -0.0100 | | 2.56 | |
| OTGL | Otg Latin America ETF | 10.14 | 10.13 | 10.14 | 1.5K | -0.03 | | 0.29 | |
| OTLK | Outlook Therapeutics Inc | 1.310 | 1.210 | 1.280 | 400.8K | 0.040 | | 3.23 | |
| OTLY | Oatly Group Ab ADR | 14.90 | 13.56 | 13.57 | 69.3K | -0.80 | | 5.57 | |
| OTTR | Otter Tail Corp | 86.12 | 85.23 | 85.93 | 84.2K | 0.18 | | 0.21 | |
| OUST | Ouster Inc | 25.90 | 23.94 | 24.40 | 1.72M | -0.40 | | 1.61 | |
| OUSTZ | Ouster Inc WT | 0.0851 | 0.0850 | 0.0850 | 4.7K | 0.0000 | | 0.00 | |
| OVBC | Ohio Valley Banc Corp | 35.77 | 35.41 | 35.77 | 2.4K | 0.05 | | 0.14 | |
| OVID | Ovid Therapeutics Inc | 1.390 | 1.211 | 1.330 | 1.54M | -0.030 | | 2.22 | |
| OVLY | Oak Valley Bancp CA | 29.00 | 28.35 | 28.74 | 3.1K | -0.28 | | 0.97 | |
| OWLS | Obook Holdings Inc | 9.188 | 8.770 | 8.810 | 17.8K | -0.220 | | 2.44 | |
| OXBR | Oxbridge Ord Shrs | 1.390 | 1.260 | 1.370 | 31.8K | -0.070 | | 4.96 | |
| OXBRW | Oxbridge WT | 0.3200 | 0.2103 | 0.2699 | 14.1K | -0.0601 | | 18.21 | |
| OXLC | Oxford Lane Capital | 15.28 | 15.12 | 15.14 | 905.3K | -0.06 | | 0.39 | |
| OXLCG | Oxford Lane Capital Corp. 7.95% | 25.29 | 25.20 | 25.29 | 5.2K | 0.09 | | 0.35 | |
| OXLCI | Oxford Lane Capital Corp. 8.75% | 25.88 | 25.83 | 25.85 | 4.7K | 0.05 | | 0.19 | |
| OXLCL | Oxford Lane Capital Corp 6.75% Notes Due | 24.05 | 23.95 | 23.95 | 2.2K | -0.10 | | 0.42 | |
| OXLCN | Oxford Lane Capital Corp | 24.50 | 24.40 | 24.50 | 500 | 0.10 | | 0.40 | |
| OXLCO | Oxford Lane Capital Corp | 23.65 | 23.56 | 23.56 | 722 | 0.43 | | 1.86 | |
| OXLCP | Oxford Lane Capital Corp 6.25% Prf | 24.66 | 24.55 | 24.55 | 12.2K | -0.03 | | 0.12 | |
| OXLCZ | Oxford Lane Capital Corp 5.00% | 24.38 | 24.30 | 24.38 | 23.5K | 0.01 | | 0.02 | |
| OXSQ | Oxford Square Capital Corp | 2.010 | 1.970 | 1.970 | 1.05M | 0.000 | | 0.00 | |
| OXSQG | Oxford Square Capital Corp 5.50% Notes | 23.85 | 23.78 | 23.85 | 797 | 0.04 | | 0.17 | |
| OXSQH | Oxford Square Capital Corp. 7.75% | 25.23 | 25.05 | 25.10 | 6.1K | 0.00 | | 0.00 | |
| OYSE | Oyster Enterprises II Acquisition Corp | 10.12 | 10.07 | 10.12 | 22.4K | 0.05 | | 0.50 | |
| OYSER | Oyster Enterprises II Acquisition Corp | 0.1800 | 0.1800 | 0.1800 | 157.2K | 0.0048 | | 2.74 | |
| 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 | 31.65 | 31.40 | 31.51 | 10.2K | 0.54 | | 1.73 | |
| OZK | Bank Ozk | 45.55 | 44.69 | 44.99 | 695.6K | 0.03 | | 0.07 | |
| OZKAP | Bank Ozk | 16.84 | 16.60 | 16.64 | 10.1K | -0.18 | | 1.07 | |