Institutions
Browse 20,681 institutional 13F filers
Filers
8,827
Positions
1,971,850
Aggregate AUM
$79.8T
Report date
Jun 30, 2026
4 months ago
Recently Filed
Top 10 by submission date| Name | Size | Latest AUM | Open |
|---|---|---|---|
| OSC Investments Ltd. | — | — | |
|
O'Shares Investment Advisers, LLC
Boston, MA
|
Mid | $1,249,029,495 | |
|
O'SHAUGHNESSY ASSET MANAGEMENT, LLC
Stamford, CT
|
Large | $21,696,220,098 | |
| OSI Capital Management LLC | — | — | |
|
OSIRIS HOLDINGS INC.
MONACO, O9
|
Mid | $3,717,863,510 | |
|
OSKIE CAPITAL MANAGEMENT, LLC
New York, NY
|
— | — | |
|
Oslo Asset Management AS
Oslo, Q8
|
Micro | $76,315,023 | |
|
Oslo Pensjonsforsikring AS
Oslo, Q8
|
Small | $862,921,734 | |
|
Osmium Partners, LLC
GREENBRAE, CA
|
Micro | $7,227,589 | |
|
Osmosis Investment Management UK Ltd
London, X0
|
Mid | $2,155,115,534 | |
| OSN Streaming Limited | — | — | |
|
Ospraie Management, LLC
NEW YORK, NY
|
— | — | |
| Ospraie Real Assets Fund LP | — | — | |
| Osprey Acquisition Sponsor III, LLC | — | — | |
| Osprey International Limited | — | — | |
|
Osprey Private Wealth LLC
NEW YORK, NY
|
Small | $387,212,727 | |
|
OSS CAPITAL MANAGEMENT
New York, NY
|
— | — | |
|
OSSIAM
PARIS, I0
|
Mid | $7,540,192,306 | |
|
OSTERWEIS CAPITAL MANAGEMENT INC
SAN FRANCISCO, CA
|
Mid | $1,862,306,955 | |
|
OSTRUM ASSET MANAGEMENT
PARIS, I0
|
Mid | $2,075,344,594 | |
|
OSTRUM ASSET MANAGEMENT U.S., LLC
BOSTON, MA
|
Micro | $0 | |
|
OTA Financial Group L.P.
PURCHASE, NY
|
Micro | $72,301,885 | |
|
OTA LLC
PURCHASE, NY
|
— | — | |
| OT Healthcare Fund I, LLC | — | — | |
|
Otter Creek Advisors, LLC
Palm Beach Gardens, FL
|
Micro | $95,507,495 | |
|
OTTER CREEK MANAGEMENT INC
WEST PALM BEACH, FL
|
— | — | |
| Ottie K. Paslay | — | — | |
| Otto Bremer Trust | — | — | |
| Otworth Michael | — | — | |
| Oudom Fnu | — | — | |
|
OUP Management Co., LLC
Bala Cynwyd, PA
|
Micro | $43,775,634 | |
|
Outbound Financial Inc
BOULDER, CO
|
Small | $154,152,970 | |
|
OUTFITTERS FINANCIAL LLC
Brunswick, ME
|
Small | $136,695,194 | |
|
Outlook Capital Management, LLC
ARLINGTON HEIGHTS, IL
|
Small | $309,795,840 | |
|
Outlook Wealth Advisors, LLC
SHENANDOAH, TX
|
Small | $451,319,235 | |
|
Ovata Capital Management Ltd
HONG KONG, K3
|
Small | $240,993,594 | |
| Overbrook235 LLC | — | — | |
|
Overbrook Management Corp
NEW YORK, NY
|
Small | $643,299,153 | |
|
Overland Advisors, LLC
SOUTH SAN FRANCISCO, CA
|
— | — | |
|
Overlook Holdings Ltd
HONG KONG, K3
|
Small | $379,683,617 | |
|
Overlook Investments LP
HONG KONG, K3
|
Small | $150,726,866 | |
|
OVERSEA-CHINESE BANKING Corp Ltd
SINGAPORE, U0
|
Mid | $4,231,951,013 | |
|
OV Management LLC
MINNEAPOLIS, MN
|
Micro | $53,546,956 | |
| O-WELL Corp | — | — | |
|
Owen LaRue, LLC
ELIZABETHTOWN, KY
|
Small | $287,271,888 | |
|
Owl Creek Asset Management, L.P.
New York, NY
|
Mid | $1,208,987,574 | |
|
Owl Creek Wealth Partners LLC
DENVER, CO
|
Small | $351,983,939 | |
|
Owlhouse Capital LP
NEW YORK, NY
|
Micro | $65,179,520 | |
|
Owls Nest Partners IA, LLC
CHADDS FORD, PA
|
Small | $308,207,996 | |
|
Ownership Capital B.V.
AMSTERDAM, P7
|
Small | $177,747,013 |
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