We are live on ! Find out more
SNDK

Sandisk
SNDK

1,809 hedge funds and large institutions have $248B invested in Sandisk in 2026 Q2 according to their latest regulatory filings, with 740 funds opening new positions, 521 increasing their positions, 462 reducing their positions, and 91 closing their positions.

New
Increased
Maintained
Reduced
Closed

713% more first-time investments, than exits

New positions opened: 740 | Existing positions closed: 91

249% more capital invested

Capital invested by funds: $70.9B → $248B (+$177B)

54% more funds holding

Funds holding: 1,177 → 1,809 (+632)

51% more funds holding in top 10

Funds holding in top 10: 79 → 119 (+40)

13% more repeat investments, than reductions

Existing positions increased: 521 | Existing positions reduced: 462

1.83% less ownership

Funds ownership: 75.94% → 74.11% (-1.8%)

39% less call options, than puts

Call options by funds: $51.8B | Put options by funds: $85.1B

Holders
1,809
Holders Change
+632
Holders Change %
+53.7%
% of All Funds
21.85%
Holding in Top 10
119
Holding in Top 10 Change
+40
Holding in Top 10 Change %
+50.63%
% of All Funds
1.44%
New
740
Increased
521
Reduced
462
Closed
91
Calls
$51.8B
Puts
$85.1B
Net Calls
-$33.4B
Net Calls Change
-$34.6B

Top Buyers

Rank Fund Capital Flow
1
Invesco
Invesco
Georgia
+$6.35B
2
JP Morgan Chase
JP Morgan Chase
New York
+$3.59B
3
CS
Clear Street
New York
+$2.51B
4
SA
Situational Awareness
California
+$1.93B
5
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
+$888M

Top Sellers

Rank Fund Capital Flow
1
Fidelity Investments
Fidelity Investments
Massachusetts
-$7.89B
2
Renaissance Technologies
Renaissance Technologies
New York
-$1.13B
3
Millennium Management
Millennium Management
New York
-$1.11B
4
HF
HRT Financial
New York
-$1.1B
5
AC
Anther Capital
-$1.1B
Name Holding Trade Value Shares
Change 		Change in
Stake
AFC
1576
Ares Financial Consulting
California
$211K +$92.8K +65 +232%
HA
1577
Hamel Associates
New Jersey
$211K +$133K +93 New
FFG
1578
Foundry Financial Group
New Hampshire
$209K +$131K +92 New
SWM
1579
Shakespeare Wealth Management
Wisconsin
$209K +$131K +92 New
RCAG
1580
Rehmann Capital Advisory Group
Michigan
$209K +$133K +93 New
PTC
1581
Private Trust Company
Ohio
$208K +$72.8K +51 +124%
ACM
1582
Advisors Capital Management
New Jersey
$207K +$130K +91 New
ABC
1583
Associated Banc-Corp
Wisconsin
$207K +$130K +91 New
LT
1584
Legacy Trust
Michigan
$207K +$130K +91 New
LGG
1585
Luts & Greenleigh Group
Maryland
$207K +$130K +91 New
RA
1586
RFG Advisory
Alabama
$207K +$130K +91 New
BC
1587
Bayforest Capital
United Kingdom
$205K -$1.02M -713 -89%
FGA
1588
Fortis Group Advisors
New Jersey
$205K +$127K +89 +8,900%
AWP
1589
Abacus Wealth Partners
California
$205K +$128K +90 New
GLR
1590
Great Lakes Retirement
Ohio
$205K +$128K +90 New
HWAM
1591
Hennion & Walsh Asset Management
New Jersey
$205K +$128K +90 New
HNB
1592
Hilltop National Bank
Wyoming
$205K +$128K +90 New
LC
1593
Lavaca Capital
Texas
$205K +$128K +90 New
NIM
1594
Northeast Investment Management
Massachusetts
$205K +$128K +90 New
PCS
1595
Private Client Services
Kentucky
$205K +$128K +90 New
RCWM
1596
Red Crane Wealth Management
California
$205K +$128K +90 New
RB
1597
Rodgers Brothers
Pennsylvania
$205K +$128K +90 New
FPGK
1598
Financial Partners Group (Kansas)
Kansas
$204K +$128K +90 New
CWS
1599
Cypress Wealth Services
California
$203K +$127K +89 New
IC
1600
Innealta Capital
Texas
$202K +$127K +89 New
62 63
64
65 66

SNDK Hedge Fund Activity: Q2 2026 in Review

1,809 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Sandisk (SNDK) for Q2 2026, worth a combined $248B — up 249% from $70.9B a quarter earlier.

Buyers outnumbered sellers: 740 funds opened new SNDK positions and 91 closed out — a net gain of 649 holders — while 521 added to existing stakes and 462 trimmed.

The largest buyer was Invesco, adding an estimated $6.35B. The largest seller was Fidelity Investments, cutting an estimated $7.89B.

  • 1,809 institutional investors held Sandisk (SNDK) as of Q2 2026, up from 1,177 in Q1 2026.
  • Funds reported $248B of Sandisk stock for Q2 2026, up 249% quarter-over-quarter.
  • 740 funds opened new Sandisk positions in Q2 2026 and 91 closed out, a net change of +649 holders.
  • The largest Sandisk buyer in Q2 2026 was Invesco, an estimated $6.35B added.
  • The largest Sandisk seller in Q2 2026 was Fidelity Investments, an estimated $7.89B sold.

Based on aggregated 13F filings for Q2 2026.