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Sandisk Corp

SNDK
Exchange
Nasdaq
Industry
Computer Storage Devices
SEC CIK
0002023554

In the last 90 days, Sandisk Corp insiders filed 0 open-market purchases and 8 sales; 1,828 institutions reported holding it in 13F filings for Q2 2026, worth $248.0B in total; superinvestors Duquesne Family Office and Maverick Capital hold it.

13F holders, Q2 2026

Institutional positions in Sandisk Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,828
+656 vs. Q1 2026
Shares held
109.9M
−1.89M (−1.7%) vs. Q1 2026
Total value
$248.0B
+$177.2B (+250.5%) vs. Q1 2026
New holders
748
528 more added
Sold out
92
466 more reduced

10 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SNDK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 1,828 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 1 institutionQ1 2023: 1 institutionQ2 2023: 1 institutionQ3 2023: 1 institutionQ4 2023: 1 institutionQ1 2024: 1 institutionQ2 2024: 1 institutionQ3 2024: 1 institutionQ4 2024: 1 institutionQ1 2025: 421 institutionsQ2 2025: 415 institutionsQ3 2025: 519 institutionsQ4 2025: 736 institutionsQ1 2026: 1,182 institutionsQ2 2026: 1,828 institutions
Value heldQ2 2026: $248.0B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $2Q1 2023: $2Q2 2023: $2Q3 2023: $2Q4 2023: $2Q1 2024: $2Q2 2024: $2Q3 2024: $2Q4 2024: $2Q1 2025: $5.21BQ2 2025: $6.28BQ3 2025: $14.0BQ4 2025: $28.7BQ1 2026: $71.7BQ2 2026: $248.0B
Institutions holding SNDK and their total value by quarter
QuarterHoldersValue
Q2 20261,828$248.0B
Q1 20261,182$71.7B
Q4 2025736$28.7B
Q3 2025519$14.0B
Q2 2025415$6.28B
Q1 2025421$5.21B
Q4 20241$2
Q3 20241$2
Q2 20241$2
Q1 20241$2
Q4 20231$2
Q3 20231$2
Q2 20231$2
Q1 20231$2
Q4 20221$2
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Sandisk Corp; share changes are against Q1 2026.

Institutions holding SNDK in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Marshall Investment Management, LLC2$4.55K0.00%+2New
Hilton Head Capital Partners, LLC2$4.55K0.00%+2New
PEAK6 LLC1$2.94K0.00%−21,550−100.0%Reduced
Halbert Hargrove Global Advisors, LLC1$2.93K0.00%+1New
Providence Capital Advisors, LLC1$2.46K0.00%+1New
Investors Portfolio Services LLC1$2.27K0.00%00.0%Unchanged
Seneschal Advisors, LLC1$2.27K0.00%00.0%Unchanged
Tidemark, LLC1$2.27K0.00%00.0%Unchanged
McDonald Partners LLC1$2.27K0.00%+1New
Wall Street Access Asset Management, LLC1$2.27K0.00%+1New
Trust Co1$2.27K0.00%+1New
GoalVest Advisory LLC1$2.27K0.00%+1New
Morton Brown Family Wealth, LLC1$2.27K0.00%+1New
Trifecta Capital Advisors, LLC1$2.27K0.00%+1New
Decker Retirement Planning Inc.1$2.27K0.00%+1New
Breakwater Investment Management1$2.27K0.00%+1New
Noble Wealth Management PBC1$2.27K0.00%+1New
Provenance Wealth Advisors, LLC1$2.27K0.00%+1New
Golden State Equity Partners1$2.27K0.01%−92−98.9%Reduced
Tower Trust & Investment Co1$2.27K0.00%+1New
DecisionPoint Financial, LLC1$2.03K0.00%+1New
CKW Financial Group1$2.00K0.00%00.0%Unchanged
Navigoe, LLC1$2.00K0.00%+1New
Darwin Advisors, LLC0$1.57K0.00%0New
Montag A & Associates Inc1$1.49K0.00%+1New
RMG Wealth Management LLC1$1.34K0.00%−1−50.0%Reduced
Tradewinds Capital Management, LLC1$1.15K0.00%+1New
Cordant, Inc.0$5460.00%0New
Appaloosa LPSuperinvestorAppaloosa0$00.00%−281,250−100.0%Sold out
Panoramic Hills Capital Ltd0$00.00%−220,000−100.0%Sold out
E20 Capital Ltd0$00.00%−127,645−100.0%Sold out
Burkehill Global Management, LP0$00.00%−125,000−100.0%Sold out
Talos Asset Management LP0$00.00%−52,394−100.0%Sold out
Seven Grand Managers, LLC0$00.00%−50,000−100.0%Sold out
Tyro Capital Management LLC0$00.00%−25,028−100.0%Sold out
Monolith Management Ltd0$00.00%−20,384−100.0%Sold out
Yong Rong (HK) Asset Management Ltd0$00.00%−19,900−100.0%Sold out
Science & Technology Partners, L.P.0$00.00%−9,295−100.0%Sold out
Fourier Capital Management Ltd0$00.00%−8,780−100.0%Sold out
MY.Alpha Management HK Advisors Ltd0$00.00%−61,700−100.0%Sold out
Alphadyne Asset Management LP0$00.00%−7,598−100.0%Sold out
Element Capital Management LLC0$00.00%−7,000−100.0%Sold out
Andar Capital Management HK Ltd0$00.00%−6,800−100.0%Sold out
Capstone Capital Management Ltd0$00.00%−6,261−100.0%Sold out
Weiss Asset Management LP0$00.00%−6,060−100.0%Sold out
Blue Jean Financial LLC0$00.00%−5,405−100.0%Sold out
Monashee Investment Management LLC0$00.00%−5,000−100.0%Sold out
EAM Investors, LLC0$00.00%−4,636−100.0%Sold out
Omers Administration Corp0$00.00%−4,098−100.0%Sold out
Qsemble Capital Management, LP0$00.00%−4,049−100.0%Sold out
Mirabella Financial Services LLP0$00.00%−3,565−100.0%Sold out
Lighthouse Investment Partners, LLC0$00.00%−3,258−100.0%Sold out
K.J. Harrison & Partners Inc0$00.00%−3,001−100.0%Sold out
Beaconlight Capital, LLC0$00.00%−2,942−100.0%Sold out
Atom Investors LP0$00.00%−2,873−100.0%Sold out
Sunstone Asset Management, L.P.0$00.00%−2,600−100.0%Sold out
Clear Harbor Asset Management, LLC0$00.00%−2,514−100.0%Sold out
Evoke Wealth, LLC0$00.00%−2,135−100.0%Sold out
TriaGen Wealth Management LLC0$00.00%−1,910−100.0%Sold out
Lecap Asset Management Ltd0$00.00%−1,731−100.0%Sold out
Geneva Partners, LLC0$00.00%−1,665−100.0%Sold out
Twin Tree Management, LP0$00.00%−1,590−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−1,486−100.0%Sold out
TTP Investments, Inc.0$00.00%−1,243−100.0%Sold out
Ground Swell Capital, LLC0$00.00%−1,129−100.0%Sold out
CTC Alternative Strategies, Ltd.0$00.00%−1,100−100.0%Sold out
Ionic Capital Management LLC0$00.00%−1,074−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−594−100.0%Sold out
Alvarez & Marsal Private Wealth Partners, LLC0$00.00%−1,023−100.0%Sold out
Capital Management Associates, Inc0$00.00%−1,000−100.0%Sold out
US Asset Management LLC0$00.00%−931−100.0%Sold out
Banco BTG Pactual S.A.0$00.00%−891−100.0%Sold out
Machina Capital S.A.S.0$00.00%−873−100.0%Sold out
Walleye Trading LLC0$00.00%−849−100.0%Sold out
Encompass More Asset Management0$00.00%−806−100.0%Sold out
Absolute Gestao de Investimentos Ltda.0$00.00%−796−100.0%Sold out
PeakShares LLC0$00.00%−700−100.0%Sold out
GenTrust, LLC0$00.00%−681−100.0%Sold out
PensionDanmark Pensionsforsikringsaktieselskab0$00.00%−674−100.0%Sold out
Dakota Wealth Management0$00.00%−614−100.0%Sold out
a16z Perennial Management, L.P.0$00.00%−590−100.0%Sold out
Magnetar Financial LLC0$00.00%−650−100.0%Sold out
Modera Wealth Management, LLC0$00.00%−569−100.0%Sold out
Bluefin Capital Management, LLC0$00.00%−562−100.0%Sold out
First Western Trust Bank0$00.00%−550−100.0%Sold out
Broussard Financial Group LLC0$00.00%−540−100.0%Sold out
Twinbeech Capital LP0$00.00%−494−100.0%Sold out
Walser Wealth Management Company, A Ltd Liability Co0$00.00%−466−100.0%Sold out
Ironwood Investment Management LLC0$00.00%−413−100.0%Sold out
Avantax Planning Partners, Inc.0$00.00%−387−100.0%Sold out
Wedge Capital Management L L P0$00.00%−347−100.0%Sold out
Blueshift Asset Management, LLC0$00.00%−323−100.0%Sold out
Lloyd Advisory Services, LLC.0$00.00%−254−100.0%Sold out
Towarzystwo Funduszy Inwestycyjnych Pzu SA0$00.00%−123−100.0%Sold out
Medallion Wealth Advisors, LLC0$00.00%−91−100.0%Sold out
First United Bank Trust0$00.00%−85−100.0%Sold out
RWM Asset Management, LLC0$00.00%−66−100.0%Sold out
Tredje AP-fonden0$00.00%−56−100.0%Sold out
Wealth Preservation Advisors, LLC0$00.00%−38−100.0%Sold out
Opal Wealth Advisors, LLC0$00.00%−34−100.0%Sold out