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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 9 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
Fortitude Family Office, LLC79$179.6K0.04%+13+19.7%Added
Stone House Investment Management, LLC79$179.6K0.02%+63+393.8%Added
Hazlett, Burt & Watson, Inc.80$183.0K0.05%+9+12.7%Added
Keating Financial Advisory Services, Inc.81$184.2K0.02%+13+19.1%Added
Prestige Wealth Management Group LLC82$186.4K0.03%+82New
DT Investment Partners, LLC83$188.7K0.01%00.0%Unchanged
Ni Acquisitions Company, LLC83$188.7K0.08%+83New
JPL Wealth Management, LLC86$195.5K0.04%−2−2.3%Reduced
Baker Tilly Wealth Management, LLC88$200.1K0.04%+88New
Conrad Siegel Investment Advisors, Inc.88$200.1K0.03%+88New
Silver Grove Financial Group, Inc.88$200.1K0.11%+88New
CFS Investment Advisory Services, LLC115$200.7K0.01%+115New
Triton Wealth Management, PLLC117$202.1K0.06%+117New
Innealta Capital, LLC89$202.4K0.11%+89New
jvl associates llc89$202.4K0.06%+89New
Cypress Wealth Services, LLC89$203.3K0.03%+89New
Financial Partners Group, Inc90$204.0K0.02%+90New
Bayforest Capital Ltd90$204.6K0.19%−713−88.8%Reduced
Fortis Group Advisors, LLC90$204.6K0.03%+89+8,900.0%Added
Northeast Investment Management90$204.6K0.01%+90New
Rodgers Brothers Inc.90$204.6K0.02%+90New
Private Client Services, LLC90$204.6K0.05%+90New
Lavaca Capital LLC90$204.6K0.02%+90New
Red Crane Wealth Management, LLC90$204.6K0.15%+90New
Great Lakes Retirement, Inc.90$204.6K0.02%+90New
Hennion & Walsh Asset Management, Inc.90$204.6K0.01%+90New
Abacus Wealth Partners, LLC90$204.6K0.02%+90New
Hilltop National Bank90$204.6K0.04%+90New
Associated Banc-Corp91$206.9K0.00%+91New
RFG Advisory, LLC91$206.9K0.00%+91New
Legacy Trust91$206.9K0.04%+91New
Luts & Greenleigh Group, Inc91$206.9K0.16%+91New
Advisors Capital Management, LLC91$207.3K0.00%+91New
Private Trust Co NA92$208.4K0.02%+51+124.4%Added
Rehmann Capital Advisory Group93$209.2K0.01%+93New
Shakespeare Wealth Management, Inc.92$209.2K0.06%+92New
Foundry Financial Group, Inc.92$209.2K0.09%+92New
Ares Financial Consulting, LLC93$211.5K0.15%+65+232.1%Added
Hamel Associates, Inc.93$211.5K0.06%+93New
Farmers & Merchants Investments Inc94$213.7K0.01%−1−1.1%Reduced
Blue Fin Capital, Inc.94$213.7K0.03%+94New
Fundamentun, LLC94$213.7K0.01%+94New
Garrett Wealth Advisory Group, LLC94$213.7K0.03%+94New
Stirlingshire Investments, Inc.94$213.7K0.16%+94New
James Reed Financial Services, Inc.94$213.7K0.16%+94New
Gerber, LLC94$213.7K0.10%+94New
StoryOne LLC94$213.7K0.10%+94New
Fi3 FINANCIAL ADVISORS, LLC1,361$214.0K0.06%+937+221.0%Added
Stratos Wealth Advisors, LLC95$216.0K0.01%+95New
Lutz Financial Services LLC95$216.0K0.01%+95New
FreeGulliver LLC96$218.0K0.08%+96New
Whittier Trust Co125$218.1K0.00%−105−45.7%Reduced
Leavell Investment Management, Inc.96$218.3K0.01%+96New
Strategic Investment Advisors96$218.3K0.01%+96New
GSG Advisors LLC96$218.3K0.05%+96New
Presper Financial Architects, LLC96$218.3K0.11%+96New
Planning Alternatives Ltd96$218.3K0.02%+96New
Nwam LLC97$220.3K0.01%+97New
State of Wyoming97$220.6K0.02%−180−65.0%Reduced
Platform Technology Partners97$220.6K0.04%+97New
Wellspring Financial Advisors, LLC100$221.6K0.01%+100New
Paradigm Financial Partners, LLC98$222.8K0.02%+98New
JBR Co Financial Management Inc98$222.8K0.08%+98New
Argyle Capital Partners, LLC98$222.8K0.14%+98New
E6 Portfolios, LLC98$222.8K0.18%+98New
Azzad Asset Management Inc98$223.7K0.02%+98New
Kaufman Rossin Wealth, LLC121$224.9K0.11%+121New
Banque Cantonale Vaudoise99$225.0K0.01%−131−57.0%Reduced
John G Ullman & Associates Inc99$225.1K0.03%+99New
GFG Capital, LLC99$225.1K0.06%+99New
Kelman-Lazarov, Inc.99$225.1K0.03%+99New
Occidental Asset Management, LLC99$225.1K0.02%+99New
Bellevue Asset Management, LLC100$227.4K0.10%00.0%Unchanged
Hickory Point Bank & Trust100$227.4K0.14%00.0%Unchanged
Oxford Financial Group Ltd100$227.4K0.01%+100New
DDD Partners, LLC100$227.4K0.01%+100New
HighMark Wealth Management LLC100$227.4K0.08%+100New
Wescott Financial Advisory Group, LLC100$227.4K0.02%+100New
High Net Worth Advisory Group LLC100$227.4K0.05%+100New
Alternative Investment Advisors, LLC.100$227.4K0.09%+100New
Leigh Baldwin & Co., LLC100$227.4K0.12%+100New
Wilkerson Advisory Group LLC101$229.6K0.07%−19−15.8%Reduced
Crew Capital Management, Ltd.101$229.6K0.13%+101New
BG Investment Services, Inc.101$229.6K0.17%+101New
National Wealth Management Group, LLC101$229.6K0.07%+101New
Clear Wave Wealth Management LLC101$229.6K0.05%+101New
Howard Financial Services, Ltd.102$231.9K0.02%+102New
Weaver Consulting Group102$231.9K0.05%+102New
Michels Family Financial, LLC102$231.9K0.15%+102New
Walter & Keenan Financial Consulting Co103$234.2K0.06%+103New
BlackDiamond Wealth Management Inc.190$235.2K0.10%+190New
JMN Financial LLC103$235.3K0.18%+103New
Martingale Asset Management L P104$236.5K0.01%+104New
Goldstone Financial Group, LLC104$236.5K0.02%+104New
Coppell Advisory Solutions LLC109$236.7K0.07%+109New
Hidden Cove Wealth Management, LLC105$238.7K0.13%+105New
Silverlake Wealth Management LLC105$238.7K0.05%+105New
Gerber Kawasaki Wealth & Investment Management106$241.0K0.01%+106New
BIP Wealth, LLC106$241.0K0.01%+106New
ETF Store, Inc.106$241.0K0.20%+106New