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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
Swiss National Bank
51
Swiss National Bank
Switzerland
$10.6M +$11.1M +222,902 New
N
52
Nuveen
North Carolina
$10.6M +$11M +222,132 New
SI
53
Sora Investors
Pennsylvania
$10.6M +$11M +222,034 New
HI
54
HBK Investments
Texas
$9.96M +$10.4M +209,121 New
Squarepoint
55
Squarepoint
New York
$9.77M +$10.2M +205,232 New
MCM
56
Maytus Capital Management
New York
$9.22M +$9.62M +193,600 New
Citigroup
57
Citigroup
New York
$8.98M +$9.37M +188,597 New
HSBC Holdings
58
HSBC Holdings
United Kingdom
$8.72M +$9.11M +183,440 New
PCMH
59
Polymer Capital Management (HK)
Hong Kong
$8.41M +$8.77M +176,610 New
California Public Employees Retirement System
60
California Public Employees Retirement System
California
$8.34M +$8.7M +175,200 New
Walleye Trading
61
Walleye Trading
New York
$7.75M +$8.08M +162,731 New
Jane Street
62
Jane Street
New York
$7.28M +$7.59M +152,902 New
6CM
63
683 Capital Management
New York
$6.67M +$6.95M +140,000 New
PCM
64
Polymer Capital Management
New York
$6.57M +$6.85M +137,927 New
JGC
65
J. Goldman & Co
New York
$5.91M +$6.17M +124,151 New
New York State Teachers Retirement System (NYSTRS)
66
New York State Teachers Retirement System (NYSTRS)
New York
$5.61M +$5.85M +117,840 New
CCM
67
CloudAlpha Capital Management
Hong Kong
$5.43M +$5.66M +114,000 New
Marshall Wace
68
Marshall Wace
United Kingdom
$5.36M +$5.59M +112,509 New
Prudential Financial
69
Prudential Financial
New Jersey
$5.27M +$5.5M +110,764 New
California State Teachers Retirement System (CalSTRS)
70
California State Teachers Retirement System (CalSTRS)
California
$5.07M +$5.29M +106,590 New
Skandinaviska Enskilda Banken (SEB)
71
Skandinaviska Enskilda Banken (SEB)
Sweden
$4.95M +$5.16M +103,874 New
State Board of Administration of Florida Retirement System
72
State Board of Administration of Florida Retirement System
Florida
$4.78M +$4.99M +100,415 New
TA
73
Trivest Advisors
Hong Kong
$4.77M +$4.97M +100,100 New
TP
74
Thunderbird Partners
United Kingdom
$4.45M +$4.64M +93,400 New
Teacher Retirement System of Texas
75
Teacher Retirement System of Texas
Texas
$4.19M +$4.37M +87,994 New