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State Street SPDR S&P 500 ETF Trust

4,223 hedge funds and large institutions have $357B invested in State Street SPDR S&P 500 ETF Trust in 2025 Q3 according to their latest regulatory filings, with 193 funds opening new positions, 1,679 increasing their positions, 1,758 reducing their positions, and 105 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

1.44% less ownership

Funds ownership: 55.7%54.27% (-1.4%)

3% less funds holding in top 10

Funds holding in top 10: 1,0901,056 (-34)

53% less call options, than puts

Call options by funds: $325B | Put options by funds: $684B

Holders
4,223
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1,056
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$325B
Puts
$684B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CUAMC
4226
China Universal Asset Management Company
China
$298
TFA
4227
Transamerica Financial Advisors
Florida
$34
FCM
4228
Farallon Capital Management
California
NAM
4229
Nissay Asset Management
Japan
GCP
4230
Garda Capital Partners
Minnesota
Walleye Trading
4231
Walleye Trading
New York
TAF
4232
Tredje AP-fonden
Sweden
UE
4233
Unisphere Establishment
Liechtenstein
WorldQuant Millennium Advisors
4234
WorldQuant Millennium Advisors
New York
T2I
4235
Turim 21 Investimentos
Brazil
ECP
4236
Empyrean Capital Partners
California
MG
4237
Meritage Group
California
AIM
4238
Avanda Investment Management
Singapore
BOTOTLSJU
4239
Board of Trustees of The Leland Stanford Junior University
California
HCA
4240
Heck Capital Advisors
Wisconsin
GCM
4241
Gladius Capital Management
Illinois
SAG
4242
Susquehanna Advisors Group
Pennsylvania
AAP
4243
Arax Advisory Partners
Colorado
Q
4244
QVR
California
GSC
4245
Ground Swell Capital
South Carolina
FMI
4246
Factory Mutual Insurance
Massachusetts
OCM
4247
Orchard Capital Management
Illinois
IAM
4248
Iridian Asset Management
Connecticut
DACS
4249
Dymon Asia Capital (Singapore)
Singapore
MC
4250
Medici Capital
California