SNDK

Sandisk Corporation Common Stock
SNDK

Overview Fund Activity

406 hedge funds and large institutions have $6.28B invested in Sandisk Corporation Common Stock in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 133 increasing their positions, 124 reducing their positions, and 95 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
406
Holders Change
-5
Holders Change %
-1.22%
% of All Funds
5.45%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.07%
New
93
Increased
133
Reduced
124
Closed
95
Calls
$142M
Puts
$99.8M
Net Calls
+$42.2M
Net Calls Change
-$30.8M

Top Buyers

1
Fidelity International
1
Fidelity International
Bermuda
$206M
2
MAP
2
Madison Avenue Partners
New York
$162M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$751M
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$113M
5
BlackRock
5
BlackRock
New York
$760M

Top Sellers

1
SC
1
Samlyn Capital
New York
$0
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$70.8M
3
CLGM
3
Capitolis Liquid Global Markets
New York
$0
4
KI
4
Keystone Investors
Singapore
$0
5
Neuberger Berman Group
5
Neuberger Berman Group
New York
$14.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
Mariner
176
Mariner
Kansas
$857K +$234K +5,162 +38%
PCM
177
Prelude Capital Management
New York
$851K +$293K +6,463 +53%
PMAM
178
Picton Mahoney Asset Management
Ontario, Canada
$840K +$840K +18,513 New
MG
179
Marex Group
$808K +$808K +17,810 New
Pictet Asset Management
180
Pictet Asset Management
Switzerland
$800K +$50.2K +1,107 +7%
MOACM
181
Mutual of America Capital Management
New York
$787K +$787K +17,359 New
PFG
182
Prosperity Financial Group
California
$769K +$769K +16,953 New
SPA
183
Sherbrooke Park Advisers
New York
$709K +$250K +5,509 +54%
LGF
184
LGT Group Foundation
Liechtenstein
$611K -$35K -771 -5%
SC
185
Savant Capital
Illinois
$610K +$405K +8,929 +198%
GWM
186
Greenwich Wealth Management
Connecticut
$603K +$5.04K +111 +0.8%
Natixis Advisors
187
Natixis Advisors
Massachusetts
$557K -$1.33M -29,304 -70%
CB
188
Commerce Bank
Missouri
$546K +$308K +6,789 +129%
AG
189
AIA Group
Hong Kong
$545K +$545K +12,007 New
NW
190
NewEdge Wealth
Pennsylvania
$535K +$38.5K +945 +8%
Public Employees Retirement Association of Colorado
191
Public Employees Retirement Association of Colorado
Colorado
$517K – – –
Universal-Beteiligungs- und Servicegesellschaft
192
Universal-Beteiligungs- und Servicegesellschaft
Germany
$513K +$152K +3,346 +42%
GCM
193
Greenland Capital Management
New York
$504K -$56.5K -1,245 -10%
WS
194
Wedbush Securities
California
$497K +$22.1K +488 +5%
Stifel Financial
195
Stifel Financial
Missouri
$493K -$226K -4,993 -31%
KeyBank National Association
196
KeyBank National Association
Ohio
$477K +$477K +10,529 New
HCS
197
Himension Capital (Singapore)
Singapore
$475K +$475K +10,485 New
VPIM
198
Vanguard Personalized Indexing Management
California
$469K -$150K -3,286 -24%
MMA
199
Miracle Mile Advisors
California
$465K +$465K +10,251 New
PNC Financial Services Group
200
PNC Financial Services Group
Pennsylvania
$464K -$170K -3,743 -27%
6 7
8
9 10