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SNDK

Sandisk

419 hedge funds and large institutions have $5.21B invested in Sandisk in 2025 Q1 according to their latest regulatory filings, with 419 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

95.29% more ownership

Funds ownership: 0%95.29% (+95%)

71% more call options, than puts

Call options by funds: $175M | Put options by funds: $102M

Holders
419
Holders Change
+419
Holders Change %
% of All Funds
5.62%
Holding in Top 10
6
Holding in Top 10 Change
+6
Holding in Top 10 Change %
% of All Funds
0.08%
New
419
Increased
Reduced
Closed
Calls
$175M
Puts
$102M
Net Calls
+$73M
Net Calls Change
+$73M
Name Holding Trade Value Shares
Change
Change in
Stake
Ensign Peak Advisors
126
Ensign Peak Advisors
Utah
$1.63M +$1.7M +34,139 New
State of Wisconsin Investment Board
127
State of Wisconsin Investment Board
Wisconsin
$1.61M +$1.68M +33,909 New
PBBUPS
128
PKO BP Bankowy Universal Pension Society
Poland
$1.6M +$1.67M +33,666 New
LPL Financial
129
LPL Financial
California
$1.6M +$1.67M +33,659 New
ASRS
130
Arizona State Retirement System
Arizona
$1.6M +$1.67M +33,530 New
Sumitomo Mitsui Trust Group
131
Sumitomo Mitsui Trust Group
Japan
$1.59M +$1.66M +33,362 New
HT
132
HAP Trading
New York
$1.55M +$1.62M +32,652 New
BFM
133
Boothbay Fund Management
New York
$1.55M +$1.62M +32,642 New
KAM
134
Knightsbridge Asset Management
California
$1.53M +$1.59M +32,043 New
LP
135
LMR Partners
United Kingdom
$1.51M +$1.57M +31,671 New
TRSOTSOK
136
Teachers Retirement System of the State of Kentucky
Kentucky
$1.5M +$1.56M +31,389 New
BFG
137
Bleakley Financial Group
New Jersey
$1.48M +$1.54M +30,999 New
WP
138
Woodline Partners
California
$1.47M +$1.54M +30,958 New
JGUA
139
John G. Ullman & Associates
New York
$1.45M +$1.51M +30,404 New
N
140
Natixis
France
$1.43M +$1.51M +30,349 New
Nisa Investment Advisors
141
Nisa Investment Advisors
Missouri
$1.43M +$1.49M +29,970 New
Commonwealth Equity Services
142
Commonwealth Equity Services
Massachusetts
$1.41M +$1.47M +29,630 New
SI
143
Symmetry Investments
Jersey
$1.37M +$1.43M +28,878 New
Zurich Cantonal Bank
144
Zurich Cantonal Bank
Switzerland
$1.36M +$1.42M +28,616 New
MHIP
145
Mountain Hill Investment Partners
New Jersey
$1.32M +$1.37M +27,626 New
RR
146
Robotti Robert
$1.32M +$1.37M +27,624 New
COPPSERS
147
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.31M +$1.37M +27,578 New
Raymond James Financial
148
Raymond James Financial
Florida
$1.31M +$1.37M +27,570 New
OPERF
149
Oregon Public Employees Retirement Fund
Oregon
$1.26M +$1.31M +26,400 New
AssetMark Inc
150
AssetMark Inc
California
$1.19M +$1.24M +24,945 New