Companies A–Z: O

OABI OmniAb, Inc.·OABIW OmniAb, Inc.·OACC Oaktree Acquisition Corp. III Life Sciences

OBA Oxley Bridge Acquisition Ltd·OBAI Our Bond, Inc.·OBDC Blue Owl Capital Corp·OBIO Orchestra BioMed Holdings, Inc.›·OBK Origin Bancorp, Inc.·OBT Orange County Bancorp, Inc.

OC Owens Corning·OCC Optical Cable Corp›·OCFC Oceanfirst Financial Corp·OCG Oriental Culture Holding LTD·OCGN Ocugen, Inc.›·OCS Oculis Holding AG·OCSL Oaktree Specialty Lending Corp·OCTV Octave Intelligence plc·OCUL Ocular Therapeutix, Inc›

ODC Oil-Dri Corp of America·ODD Oddity Tech Ltd·ODFL Old Dominion Freight Line, Inc.·ODTX Odyssey Therapeutics, Inc.·ODYS Odysight.ai Inc.

OEC Orion S.A.·OESX Orion Energy Systems, Inc.

OFAL OFA Group·OFG OFG Bancorp·OFIX Orthofix Medical Inc.·OFLX Omega Flex, Inc.·OFRM Once Upon a Farm, PBC·OFS OFS Capital Corp

OGE OGE Energy Corp.·OGEN Oragenics Inc·OGN Organon & Co.›·OGS ONE Gas, Inc.

OHAC Oceanhawk Acquisition Corp.·OHI Omega Healthcare Investors Inc

OI O-I Glass, Inc.·OII Oceaneering International Inc›·OIM OneIM Acquisition Corp.·OIO OIO Group·OIS Oil States International, Inc

OKE Oneok Inc /new/·OKLO Oklo Inc.›·OKTA Okta, Inc.·OKUR OnKure Therapeutics, Inc.·OKYO OKYO Pharma Ltd

OLB OLB Group, Inc.·OLED Universal Display Corp PA›·OLLI Ollie's Bargain Outlet Holdings, Inc.·OLMA Olema Pharmaceuticals, Inc.›·OLN Olin Corp›·OLOX Olenox Industries Inc.·OLP One Liberty Properties Inc

OM Outset Medical, Inc.·OMAB Central North Airport Group·OMC Omnicom Group Inc.·OMCL Omnicell, Inc.·OMDA Omada Health, Inc.›·OMER Omeros Corp›·OMEX Odyssey Marine Exploration Inc·OMF OneMain Holdings, Inc.›·OMH Ohmyhome Ltd·OMSE OMS Energy Technologies Inc.

ON ON Semiconductor Corp·ONB Old National Bancorp›·ONC BeOne Medicines Ltd.·ONCH 1RT Acquisition Corp.·ONCO Onconetix, Inc.·ONCY Oncolytics Biotech Inc·ONDS Ondas Inc.·ONEG OneConstruction Group Ltd·ONEW OneWater Marine Inc.›·ONFO Onfolio Holdings, Inc·ONIT Onity Group Inc.›·ONL Orion Properties Inc.·ONMD OneMedNet Corp·ONON On Holding AG·ONT Onterris, Inc.·ONTO Onto Innovation Inc.

OOMA Ooma Inc

OPAD Offerpad Solutions Inc.·OPAL OPAL Fuels Inc.›·OPBK OP Bancorp›·OPCH Option Care Health, Inc.›·OPEN Opendoor Technologies Inc.·OPFI OppFi Inc.›·OPHC OptimumBank Holdings, Inc.·OPI Office Properties Income Trust·OPK Opko Health, Inc.·OPLN Openlane, Inc.›·OPRA Opera Ltd·OPRT Oportun Financial Corp›·OPRX OptimizeRx Corp·OPTT Ocean Power Technologies, Inc.·OPTU Optimum Communications, Inc.›·OPTX Syntec Optics Holdings, Inc.·OPXS Optex Systems Holdings Inc·OPY Oppenheimer Holdings Inc›

ORA Ormat Technologies, Inc.›·ORBS Eightco Holdings Inc.·ORC Orchid Island Capital, Inc.›·ORCL Oracle Corp›·ORGO Organogenesis Holdings Inc.·ORI Old Republic International Corp·ORIC Oric Pharmaceuticals, Inc.›·ORIQ Origin Investment Corp I·ORKA Oruka Therapeutics, Inc.·ORKT Orangekloud Technology Inc.·ORLY O Reilly Automotive Inc·ORMP Oramed Pharmaceuticals Inc.·ORN Orion Group Holdings Inc·ORRF Orrstown Financial Services Inc

OSBC Old Second Bancorp Inc›·OSCR Oscar Health, Inc.›·OSG Octave Specialty Group Inc›·OSIS OSI Systems Inc›·OSK Oshkosh Corp›·OSPN OneSpan Inc.·OSRH OSR Health, Inc.·OSS One Stop Systems, Inc.·OSTX OS Therapies Inc·OSUR Orasure Technologies Inc›·OSW Onespaworld Holdings Ltd

OTEX Open Text Corp›·OTF Blue Owl Technology Finance Corp.·OTGA OTG Acquisition Corp. I·OTIS Otis Worldwide Corp·OTLK Outlook Therapeutics, Inc.·OTLY Oatly Group AB·OTTR Otter Tail Corp›

OUST Ouster, Inc.·OUT OUTFRONT Media Inc.›

OVBC Ohio Valley Banc Corp›·OVID Ovid Therapeutics Inc.›·OVLY Oak Valley Bancorp·OVV Ovintiv Inc.›

OWL Blue OWL Capital Inc.›·OWLS Obook Holdings Inc.·OWLT Owlet, Inc.›

OXBR Oxbridge RE Holdings Ltd·OXM Oxford Industries Inc·OXSQ Oxford Square Capital Corp.·OXY Occidental Petroleum Corp›

OYSE Oyster Enterprises II Acquisition Corp

OZK Bank OZK