O 开头的机构名单（共 288 家）

目前共有 288 家机构名称以“O”开头，以下按资产管理规模排序。

Optiver Holding B.V.

CIK 0001859606

申报总市值

US$2894.8亿

2,361 stks

2026-03-31

OppenheimerFunds, Inc.

CIK 0000728889

申报总市值

US$804.1亿

3,573 stks

2019-03-31

数据过旧，未更新

Osaic Holdings, INC.

CIK 0001677044

申报总市值

US$683.1亿

14,671 stks

2026-03-31

Orbis Allan Gray Ltd

CIK 0001663865

申报总市值

US$237.1亿

154 stks

2026-03-31

O'shaughnessy Asset Management, LLC

CIK 0001423442

申报总市值

US$201.2亿

2,776 stks

2026-03-31

OMERS ADMINISTRATION Corp

CIK 0001053321

申报总市值

US$155.5亿

1,096 stks

2026-03-31

Orbis Holdings LTD

CIK 0001086504

申报总市值

US$127.7亿

154 stks

2015-12-31

数据过旧，未更新

Orion Porfolio Solutions, LLC

CIK 0001360533

申报总市值

US$117.3亿

2,967 stks

2026-03-31

OneDigital Investment Advisors LLC

CIK 0001690370

申报总市值

US$102.3亿

1,474 stks

2026-03-31

Orion Portfolio Solutions, LLC

CIK 0001802647

申报总市值

US$102.0亿

1,877 stks

2025-03-31

数据过旧，未更新

Oppenheimer Asset Management INC.

CIK 0001269119

申报总市值

US$87.6亿

3,203 stks

2026-03-31

Oppenheimer & Co INC

CIK 0000822581

申报总市值

US$82.1亿

1,683 stks

2026-03-31

Oregon Public Employees Retirement Fund

CIK 0001107314

申报总市值

US$75.8亿

1,510 stks

2026-03-31

Ofi Invest Asset Management

CIK 0001977602

申报总市值

US$75.6亿

347 stks

2026-03-31

OpenArc Corporate Advisory, LLC

CIK 0002111345

申报总市值

US$69.8亿

716 stks

2026-03-31

Oaktree Capital Management LP

CIK 0000949509

申报总市值

US$65.6亿

147 stks

2026-03-31

Old Mission Capital LLC

CIK 0001455915

申报总市值

US$63.0亿

1,062 stks

2026-03-31

Ossiam

CIK 0001767471

申报总市值

US$56.9亿

388 stks

2026-03-31

Orbimed Advisors LLC

CIK 0001055951

申报总市值

US$50.5亿

114 stks

2026-03-31

Old National Bancorp /in/

CIK 0000707179

申报总市值

US$50.2亿

990 stks

2026-06-30

Orgel Wealth Management, LLC

CIK 0001658535

申报总市值

US$46.4亿

95 stks

2026-03-31

Osmosis Investment Management UK Ltd

CIK 0001780700

申报总市值

US$37.2亿

456 stks

2026-03-31

OVERSEA-CHINESE BANKING Corp Ltd

CIK 0001291318

申报总市值

US$37.0亿

610 stks

2026-03-31

One Capital Management, LLC

CIK 0001606588

申报总市值

US$36.5亿

525 stks

2026-03-31

Ontario Teachers Pension Plan Board

CIK 0000937567

申报总市值

US$34.6亿

162 stks

2026-03-31

Oberweis Asset Management Inc/

CIK 0000937886

申报总市值

US$33.9亿

180 stks

2026-03-31

Old Republic International CORP

CIK 0000074260

申报总市值

US$26.7亿

54 stks

2026-06-30

Oddo Bhf Asset Management Sas

CIK 0001686970

申报总市值

US$25.4亿

275 stks

2026-03-31

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)

CIK 0001132716

申报总市值

US$24.5亿

13 stks

2025-12-31

数据过旧，未更新

Oribel Capital Management, LP

CIK 0001661140

申报总市值

US$22.7亿

118 stks

2026-03-31

One Rock Capital Partners, LLC

CIK 0002061426

申报总市值

US$21.9亿

1 stks

2026-03-31

Obermeyer Wealth Partners

CIK 0001349654

申报总市值

US$21.7亿

299 stks

2026-03-31

Ocean Park Asset Management, LLC

CIK 0001538052

申报总市值

US$20.8亿

81 stks

2026-06-30

Omni Partners LLP

CIK 0001576497

申报总市值

US$20.3亿

249 stks

2021-03-31

数据过旧，未更新

Omni Partners US LLC

CIK 0001800081

申报总市值

US$19.5亿

244 stks

2021-09-30

数据过旧，未更新

Osterweis Capital Management INC

CIK 0001007524

申报总市值

US$19.4亿

277 stks

2026-03-31

Osborne Partners Capital Management, LLC

CIK 0001005607

申报总市值

US$18.9亿

197 stks

2026-03-31

Oakworth Capital, INC.

CIK 0001588871

申报总市值

US$18.9亿

1,253 stks

2026-03-31

Oxford Financial Group, LTD. LLC

CIK 0001245862

申报总市值

US$18.6亿

302 stks

2026-03-31

OneAscent Financial Services LLC

CIK 0001780985

申报总市值

US$18.5亿

591 stks

2026-03-31

Occudo Quantitative Strategies LP

CIK 0001819697

申报总市值

US$18.4亿

728 stks

2026-03-31

OP Asset Management Ltd

CIK 0002097005

申报总市值

US$18.1亿

64 stks

2026-03-31

Ostrum Asset Management

CIK 0001767945

申报总市值

US$17.8亿

562 stks

2026-03-31

Oasis Management Co Ltd.

CIK 0001317904

申报总市值

US$17.2亿

111 stks

2026-03-31

Old Mission Capital, LLC

CIK 0001431146

申报总市值

US$16.2亿

513 stks

2020-12-31

数据过旧，未更新

Oak Ridge Investments LLC

CIK 0001054554

申报总市值

US$15.1亿

181 stks

2026-03-31

Oak Associates LTD /oh/

CIK 0000836372

申报总市值

US$14.9亿

140 stks

2026-03-31

Opti Capital Management, LP

CIK 0001738654

申报总市值

US$13.9亿

36 stks

2026-03-31

Owl Creek Asset Management, L.P.

CIK 0001313756

申报总市值

US$13.8亿

30 stks

2026-03-31

Oaktop Capital Management Ii, L.p.

CIK 0001550660

申报总市值

US$13.4亿

14 stks

2026-03-31

One Day In July LLC

CIK 0001823172

申报总市值

US$12.5亿

153 stks

2026-03-31

Oak Grove Capital LLC

CIK 0001661762

申报总市值

US$11.8亿

308 stks

2026-03-31

One William Street Capital Management, L.P.

CIK 0001534300

申报总市值

US$11.8亿

16 stks

2026-03-31

Oxbow Advisors, LLC

CIK 0001564770

申报总市值

US$11.8亿

245 stks

2026-03-31

O'Connor Alternative Investments LLC

CIK 0002081629

申报总市值

US$11.7亿

128 stks

2026-03-31

Octavia Wealth Advisors, LLC

CIK 0001841259

申报总市值

US$11.6亿

231 stks

2026-06-30

Oriental Harbor Investment Master Fund

CIK 0002046333

申报总市值

US$11.3亿

12 stks

2026-03-31

Optimus Prime Fund Management Co., Ltd.

CIK 0001732539

申报总市值

US$10.4亿

27 stks

2026-03-31

Oak Thistle LLC

CIK 0001755987

申报总市值

US$10.3亿

452 stks

2026-03-31

Omega Advisors Inc.

CIK 0000898202

申报总市值

US$10.2亿

35 stks

2018-12-31

数据过旧，未更新

Old Mutual Customised Solutions (proprietary) LTD

CIK 0001463524

申报总市值

US$10.0亿

754 stks

2018-06-30

数据过旧，未更新

Oak Harvest Investment Services

CIK 0001839430

申报总市值

US$9.6亿

229 stks

2026-03-31

OLP CAPITAL MANAGEMENT Ltd

CIK 0001738126

申报总市值

US$9.4亿

7 stks

2026-03-31

Onyx Bridge Wealth Group LLC

CIK 0001819476

申报总市值

US$9.3亿

468 stks

2026-03-31

Opus Capital Group, LLC

CIK 0001330325

申报总市值

US$9.3亿

139 stks

2026-03-31

Old West Investment Management, LLC

CIK 0001549358

申报总市值

US$9.2亿

123 stks

2026-03-31

Octagon Capital Advisors LP

CIK 0001839435

申报总市值

US$9.0亿

29 stks

2026-03-31

Oak Hill Advisors LP

CIK 0001164688

申报总市值

US$8.8亿

12 stks

2026-03-31

One Madison Group LLC

CIK 0001728278

申报总市值

US$8.7亿

28 stks

2026-03-31

Ophir Asset Management Pty Ltd

CIK 0001844640

申报总市值

US$8.6亿

34 stks

2026-03-31

Occidental Asset Management, LLC

CIK 0001770994

申报总市值

US$8.4亿

284 stks

2026-03-31

Oak Root LLC

CIK 0002027377

申报总市值

US$8.2亿

10 stks

2026-03-31

Oarsman Capital, INC.

CIK 0001569667

申报总市值

US$8.1亿

239 stks

2026-03-31

One Wealth Advisors, LLC

CIK 0001725297

申报总市值

US$8.0亿

304 stks

2026-03-31

Optimal Asset Management, Inc.

CIK 0001651336

申报总市值

US$8.0亿

347 stks

2021-09-30

数据过旧，未更新

Orange Investment Advisors, Inc.

CIK 0000943442

申报总市值

US$7.7亿

145 stks

2026-03-31

Osborn Williams & Donohoe LLC

CIK 0001583000

申报总市值

US$7.6亿

259 stks

2020-03-31

数据过旧，未更新

Opaleye Management Inc.

CIK 0001595855

申报总市值

US$7.6亿

54 stks

2026-03-31

O'Brien Wealth Partners LLC

CIK 0001689874

申报总市值

US$7.6亿

110 stks

2025-12-31

数据过旧，未更新

Ovata Capital Management Ltd

CIK 0001724517

申报总市值

US$7.2亿

38 stks

2026-03-31

Oliver Luxxe Assets LLC

CIK 0001666239

申报总市值

US$6.8亿

199 stks

2026-06-30

Orrstown Financial Services INC

CIK 0000826154

申报总市值

US$6.7亿

124 stks

2026-06-30

Optas, LLC

CIK 0001802961

申报总市值

US$6.6亿

1,034 stks

2026-03-31

Oslo Pensjonsforsikring AS

CIK 0001828808

申报总市值

US$6.4亿

452 stks

2026-03-31

Opes Wealth Management LLC

CIK 0001766918

申报总市值

US$6.1亿

146 stks

2026-03-31

Onex Canada Asset Management Inc.

CIK 0000905790

申报总市值

US$6.0亿

78 stks

2026-03-31

ORG Partners LLC

CIK 0001979372

申报总市值

US$5.7亿

37,789 stks

2025-12-31

数据过旧，未更新

Opal Capital LLC

CIK 0002100122

申报总市值

US$5.6亿

141 stks

2026-03-31

Oakwell Private Wealth Management, LLC

CIK 0001844024

申报总市值

US$5.6亿

79 stks

2026-03-31

Oak Hill Wealth Advisors, LLC

CIK 0001964849

申报总市值

US$5.3亿

148 stks

2025-09-30

数据过旧，未更新

Overbrook Management Corp

CIK 0001269786

申报总市值

US$5.3亿

51 stks

2026-03-31

OAKMONT Corp

CIK 0000924171

申报总市值

US$5.3亿

31 stks

2026-03-31

Okabena Investment Services INC

CIK 0001157519

申报总市值

US$5.2亿

144 stks

2026-03-31

Oasis Advisors, LLC

CIK 0002124777

申报总市值

US$5.1亿

210 stks

2026-03-31

O'Keefe Stevens Advisory, Inc.

CIK 0001780565

申报总市值

US$4.9亿

81 stks

2026-06-30

Old Second National Bank Of Aurora

CIK 0000903783

申报总市值

US$4.8亿

391 stks

2026-03-31

Old Dominion Capital Management INC

CIK 0001133385

申报总市值

US$4.7亿

170 stks

2021-09-30

数据过旧，未更新

O'Dell Group, LLC

CIK 0001742569

申报总市值

US$4.7亿

42 stks

2025-09-30

数据过旧，未更新

one8zero8, LLC

CIK 0002053138

申报总市值

US$4.5亿

260 stks

2026-03-31

Opal Wealth Advisors, LLC

CIK 0001844201

申报总市值

US$4.4亿

606 stks

2026-03-31

Old Port Advisors

CIK 0001744348

申报总市值

US$4.3亿

239 stks

2026-03-31

Operose Advisors LLC

CIK 0001909750

申报总市值

US$4.3亿

593 stks

2026-03-31

OnyxPoint Global Management LP

CIK 0001961491

申报总市值

US$4.2亿

29 stks

2026-03-31

Oikos Holdings LLC

CIK 0001548880

申报总市值

US$4.2亿

9 stks

2024-06-30

数据过旧，未更新

Opera Trading Capital

CIK 0001661163

申报总市值

US$4.2亿

87 stks

2018-12-31

数据过旧，未更新

Oldfield Partners LLP

CIK 0001492815

申报总市值

US$4.1亿

18 stks

2026-06-30

Outlook Wealth Advisors, LLC

CIK 0001767151

申报总市值

US$4.1亿

310 stks

2026-03-31

OCO Capital Partners, L.P.

CIK 0001764525

申报总市值

US$4.1亿

9 stks

2026-03-31

One Charles Private Wealth Services, LLC

CIK 0001800938

申报总市值

US$4.0亿

160 stks

2026-03-31

OFS Enterprise LLC

CIK 0002107566

申报总市值

US$3.9亿

106 stks

2026-06-30

Oakwood Capital Management Llc/ca

CIK 0001077148

申报总市值

US$3.9亿

61 stks

2021-06-30

数据过旧，未更新

Odey Asset Management Group Ltd

CIK 0001512596

申报总市值

US$3.8亿

24 stks

2023-03-31

数据过旧，未更新

One Degree Advisors Inc

CIK 0002005743

申报总市值

US$3.8亿

72 stks

2026-03-31

Once Capital Management, LLC

CIK 0001712892

申报总市值

US$3.7亿

22 stks

2026-03-31

Omnia Family Wealth, LLC

CIK 0001696136

申报总市值

US$3.7亿

103 stks

2026-06-30

Oxbow Capital Management (HK) Ltd

CIK 0001713269

申报总市值

US$3.7亿

6 stks

2026-03-31

Ogorek Anthony Joseph /ny/ /adv

CIK 0000714364

申报总市值

US$3.6亿

719 stks

2026-03-31

OLIO Financial Planning

CIK 0001906766

申报总市值

US$3.6亿

72 stks

2026-03-31

Ostrum Asset Management U.s., LLC

CIK 0001696259

申报总市值

US$3.6亿

33 stks

2019-03-31

数据过旧，未更新

Oak Family Advisors, LLC

CIK 0001846161

申报总市值

US$3.6亿

123 stks

2026-03-31

O'Brien Greene & Co. Inc

CIK 0001768635

申报总市值

US$3.5亿

192 stks

2026-03-31

Osprey Private Wealth LLC

CIK 0002041805

申报总市值

US$3.5亿

77 stks

2026-03-31

Oldfather Financial Services, LLC

CIK 0001775530

申报总市值

US$3.4亿

98 stks

2025-12-31

数据过旧，未更新

Orion Resource Partners (usa) LP

CIK 0001714217

申报总市值

US$3.3亿

4 stks

2024-03-31

数据过旧，未更新

ONE Advisory Partners, LLC

CIK 0001819695

申报总市值

US$3.2亿

72 stks

2026-03-31

Oxler Private Wealth LLC

CIK 0001846002

申报总市值

US$3.2亿

92 stks

2026-03-31

Olde Wealth Management, LLC

CIK 0001840760

申报总市值

US$3.2亿

116 stks

2026-03-31

Orion Investment Co

CIK 0002033920

申报总市值

US$3.2亿

69 stks

2026-03-31

Omega Financial Group, LLC

CIK 0001767982

申报总市值

US$3.1亿

101 stks

2026-03-31

OneAscent Wealth Management LLC

CIK 0001844707

申报总市值

US$3.0亿

157 stks

2026-03-31

Olympus Wealth Management, LLC

CIK 0001995674

申报总市值

US$3.0亿

21 stks

2025-06-30

数据过旧，未更新

Oak Asset Management, LLC

CIK 0001726375

申报总市值

US$2.9亿

108 stks

2026-03-31

ODonnell Financial Services, LLC

CIK 0001730962

申报总市值

US$2.9亿

64 stks

2026-03-31

Orion Capital Management LLC

CIK 0001846758

申报总市值

US$2.9亿

489 stks

2026-03-31

Obsidian Personal Planning Solutions LLC

CIK 0001909128

申报总市值

US$2.9亿

119 stks

2025-09-30

数据过旧，未更新

Owls Nest Partners IA, LLC

CIK 0001845806

申报总市值

US$2.9亿

13 stks

2026-03-31

Owl Creek Wealth Partners LLC

CIK 0002133805

申报总市值

US$2.8亿

1,239 stks

2026-03-31

One Fin Capital Management LP

CIK 0001753875

申报总市值

US$2.8亿

20 stks

2026-03-31

Overlook Investments LP

CIK 0001350706

申报总市值

US$2.8亿

1 stks

2025-12-31

数据过旧，未更新

Odyssean, LLC

CIK 0002092853

申报总市值

US$2.7亿

418 stks

2026-03-31

One River Asset Management, LLC

CIK 0001616336

申报总市值

US$2.7亿

255 stks

2026-03-31

Orland Properties Ltd

CIK 0001550093

申报总市值

US$2.7亿

10 stks

2026-03-31

Owen LaRue, LLC

CIK 0001965328

申报总市值

US$2.6亿

128 stks

2026-03-31

OMC Financial Services LTD

CIK 0002026391

申报总市值

US$2.6亿

64 stks

2026-03-31

Oliver Lagore Vanvalin Investment Group

CIK 0001907568

申报总市值

US$2.5亿

661 stks

2025-06-30

数据过旧，未更新

O'ROURKE & COMPANY, Inc

CIK 0001911468

申报总市值

US$2.5亿

171 stks

2026-03-31

Optimum Investment Advisors

CIK 0001037763

申报总市值

US$2.5亿

613 stks

2025-09-30

数据过旧，未更新

O'Connor Financial Group LLC

CIK 0001973783

申报总市值

US$2.4亿

58 stks

2026-03-31

Orin Green Financial, LLC

CIK 0001844227

申报总市值

US$2.4亿

78 stks

2026-03-31

Onyx Financial Advisors, LLC

CIK 0001957840

申报总市值

US$2.4亿

18 stks

2026-03-31