List of 13-F filers and their holdings
- Omega Fund Management – Omers Administration Corp
- Omni 360 Wealth – Omnia Family Wealth
- Omni Partners LL.P. – Omni Partners Us
- Omnistar – Once Capital Management
- One01 Capital, L.P. – One Advisory Partners
- Oneascent Services – Oneascent Wealth Management
- One Capital Management – One Charles Private Wealth ...
- One Day In July – One Degree Advisors Inc
- Onedigital Investment Advisors – One Fin Capital Management ...
- O'neil Global Advisors – One Plus One Wealth Management
- One River Asset Management – One Tusk Investment Partner...
- One Wealth Advisors – One Wealth Management Inves...
- One William Street Capital ... – Onex Canada Asset Management
- Ontario Teachers Pension Pl... – Onyx Bridge Wealth
- Onyx Advisors – Onyxpoint Global Management...
- Opaleye Management – Opal Wealth Advisors
- Openview Management – Operose Advisors
- Opes Wealth Management – Ophir Asset Management PTY Ltd
- Opinicus Capital, Inc – Oppenheimer Asset Managemen...
- Oppenheimer & Close – Oppenheimer & Co Inc
- Oppenheimerfunds – Opseu Pension Plan Trust Fund
- Optas – Opti Capital Management, L.P.
- Optifour Integrated Wealth ... – Optima Fund Management
- Optimal Asset Management – Optimas Capital Ltd
- Optimum Investment Advisors – Optimum Quantvest Corp
- Optimus Prime Fund Manageme... – Options Solutions
- Optiver B.v – Optiver Us
- Opus Capital – Opus Investment Management Inc
- Oracle Alpha – Oracle Investment Managemen...
- Orbimed Advisors – Orbis Allan Gray Ltd
- Orbis Investment Management... – Orca Investment Management
- Orcam – Orchard Capital Management
- Oregon Public Employees Ret... – Orgel Wealth Management
- Org Partners – Oribel Capital Management, ...
- Origin Asset Management LL.P. – Orinda Asset Management
- Orin Green – Orion Capital Management
- Orion Portfolio Solutions – Orion Resource Partners (us...
- Orix Corp – Orland Properties Ltd
- Orleans Capital Management ... – O'rourke & Company, Inc
- Orrstown Financial Services... – Orser Capital Management
- Osaic Holdings, Inc – Osborne Partners Capital Ma...
- Osborn Williams & Donohoe – O'shaughnessy Asset Management
- Osher Van De Voorde Investm... – Oslo Asset Management As
- Osmium Partners – Ossiam
- Osterweis Capital Managemen... – Ostrum Asset Management
- Ostrum Asset Management U.s – Ota L.P.
- Otter Creek Advisors – Oup Management Co
- Outfitter Financial – Outlook Wealth Advisors
- Ovata Capital Management Ltd – Overbrook Management Corp
- Oversea-chinese Banking Cor... – Ov Management
- Owl Creek Asset Management,... – Owls Nest Partners Ia
- Ownership Capital B.v – Oxbow Advisors
- Oxbow Capital Management (h... – Oxenfree Capital
- Oxford Asset Management LL.P. – Oxford Financial Group Ltd