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Fund Manager Reports
Learn about the top fund managers in the U.S. stock market through reports generated from Form 13F.
Form 13F is a quarterly report that institutional investment managers in the U.S. are required to file with the Securities and Exchange Commission (SEC) if they manage over $100 million in assets. These filings provide insights into institutional managers' investment holdings, revealing the composition of their portfolios, market positions, and strategic trends.
$69.1T
Total reported value
8,726
Fund managers
13,294
Securities held
Q1 2026
Latest report
All fund managers
OPTIVER HOLDING B.V.
$289B
Top holdings
1
STATE STR SPDR S&P 500 ETF T
$105B
2
INVESCO QQQ TR
$44B
3
ISHARES TR
$22.1B
OSAIC HOLDINGS, INC.
$68.3B
Top holdings
1
ISHARES TR
$8.15B
2
VANGUARD INDEX FDS
$3.69B
3
SPDR SERIES TRUST
$2.56B
ORBIS ALLAN GRAY LTD
$23.7B
Top holdings
1
CORPAY INC
$1.56B
2
QXO INC
$1.44B
3
NEBIUS GROUP N.V.
$863M
OSHAUGHNESSY ASSET MANAGEMENT, LLC
$20.1B
Top holdings
1
ISHARES TR
$1.1B
2
APPLE INC
$924M
3
NVIDIA CORPORATION
$826M
OMERS ADMINISTRATION CORP
$15.6B
Top holdings
1
VANGUARD INDEX FDS
$949M
2
NVIDIA CORPORATION
$834M
3
APPLE INC
$724M
ONEDIGITAL INVESTMENT ADVISORS LLC
$10.2B
Top holdings
1
ISHARES TR
$2.28B
2
DIMENSIONAL ETF TRUST
$1.24B
3
SPDR SERIES TRUST
$750M
OP ASSET MANAGEMENT LTD
$9.95B
Top holdings
1
NVIDIA CORPORATION
$920M
2
APPLE INC
$741M
3
MICROSOFT CORP
$528M
OPPENHEIMER ASSET MANAGEMENT INC.
$8.76B
Top holdings
1
ISHARES TR
$268M
2
MICROSOFT CORP
$248M
3
GOLDMAN SACHS ETF TR
$224M
OPPENHEIMER & CO INC
$8.21B
Top holdings
1
ISHARES TR
$709M
2
APPLE INC
$281M
3
MICROSOFT CORP
$280M
OREGON PUBLIC EMPLOYEES RETIREMENT FUND
$7.58B
Top holdings
1
NVIDIA CORPORATION
$485M
2
APPLE INC
$427M
3
ALPHABET INC
$345M
OFI INVEST ASSET MANAGEMENT
$7.56B
Top holdings
1
APPLE INC
$558M
2
NVIDIA CORPORATION
$508M
3
MICROSOFT CORP
$324M
OPENARC CORPORATE ADVISORY, LLC
$6.98B
Top holdings
1
ISHARES TR
$1.35B
2
BLACKROCK ETF TRUST
$459M
3
J P MORGAN EXCHANGE TRADED F
$453M
OAKTREE CAPITAL MANAGEMENT LP
$6.56B
Top holdings
1
TORM PLC
$675M
2
EXPAND ENERGY CORPORATION
$575M
3
INVESCO QQQ TR
$329M
OLD MISSION CAPITAL LLC
$6.3B
Top holdings
1
STATE STR SPDR S&P 500 ETF T
$1.73B
2
ISHARES INC
$1.02B
3
ISHARES TR
$764M
OLD NATIONAL BANCORP
$5.97B
Top holdings
1
OLD NATL BANCORP IND
$944M
2
ELI LILLY & CO
$564M
3
ISHARES TR
$503M
OSSIAM
$5.69B
Top holdings
1
ADVANCED MICRO DEVICES INC
$808M
2
SPDR SERIES TRUST
$583M
3
TESLA INC
$386M
ORBIMED ADVISORS LLC
$5.05B
Top holdings
1
EDGEWISE THERAPEUTICS INC
$489M
2
ENLIVEN THERAPEUTICS INC
$312M
3
MDXHEALTH SA
$286M
ORGEL WEALTH MANAGEMENT, LLC
$4.64B
Top holdings
1
ISHARES TR
$1.63B
2
SCHWAB STRATEGIC TR
$445M
3
VANGUARD SCOTTSDALE FDS
$341M
OSMOSIS INVESTMENT MANAGEMENT UK LTD
$3.72B
Top holdings
1
NVIDIA CORPORATION
$288M
2
APPLE INC
$241M
3
ALPHABET INC
$184M
OVERSEA-CHINESE BANKING CORP LTD
$3.7B
Top holdings
1
NVIDIA CORPORATION
$299M
2
INVESCO QQQ TR
$205M
3
ISHARES TR
$202M
