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SPDR S&P 500 ETF Trust

4,199 hedge funds and large institutions have $357B invested in SPDR S&P 500 ETF Trust in 2025 Q3 according to their latest regulatory filings, with 192 funds opening new positions, 1,667 increasing their positions, 1,755 reducing their positions, and 103 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:

1.46% less ownership

Funds ownership: 55.7%54.24% (-1.5%)

3% less funds holding in top 10

Funds holding in top 10: 1,0881,053 (-35)

53% less call options, than puts

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

Holders
4,199
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1,053
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
4201
China Universal Asset Management Company
China
$298
TFA
4202
Transamerica Financial Advisors
Florida
$34
FCM
4203
Farallon Capital Management
California
NAM
4204
Nissay Asset Management
Japan
GCP
4205
Garda Capital Partners
Minnesota
Walleye Trading
4206
Walleye Trading
New York
TAF
4207
Tredje AP-fonden
Sweden
UE
4208
Unisphere Establishment
Liechtenstein
WorldQuant Millennium Advisors
4209
WorldQuant Millennium Advisors
New York
T2I
4210
Turim 21 Investimentos
Brazil
ECP
4211
Empyrean Capital Partners
California
MG
4212
Meritage Group
California
AIM
4213
Avanda Investment Management
Singapore
BOTOTLSJU
4214
Board of Trustees of The Leland Stanford Junior University
California
HCA
4215
Heck Capital Advisors
Wisconsin
GCM
4216
Gladius Capital Management
Illinois
SAG
4217
Susquehanna Advisors Group
Pennsylvania
AAP
4218
Arax Advisory Partners
Colorado
Q
4219
QVR
California
GSC
4220
Ground Swell Capital
South Carolina
FMI
4221
Factory Mutual Insurance
Massachusetts
IAM
4222
Iridian Asset Management
Connecticut
OCM
4223
Orchard Capital Management
Illinois
DACS
4224
Dymon Asia Capital (Singapore)
Singapore
MC
4225
Medici Capital
California