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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
Primecap Management Co400$909.5K0.00%00.0%Unchanged
Webster Bank, N. A.400$909.5K0.08%00.0%Unchanged
Milestone Asset Management, LLC400$909.5K0.14%00.0%Unchanged
Swiss Re Ltd400$909.5K0.08%+400New
Peak Financial Management, Inc.400$909.5K0.21%+400New
Heartland Bank & Trust Co400$909.5K0.19%+400New
QTR Family Wealth, LLC401$911.8K0.32%−213−34.7%Reduced
Onefund, LLC404$918.6K0.52%−2−0.5%Reduced
Townsend Asset Management Corp405$920.9K0.30%+1+0.2%Added
Signal Advisors Wealth, LLC407$925.4K0.05%+407New
Betterment LLC408$928.0K0.00%−173−29.8%Reduced
Jackson Thornton Asset Management, LLC410$932.2K0.07%−281−40.7%Reduced
Abn Amro Investment Solutions410$932.2K0.01%+410New
Klingman & Associates, LLC411$934.5K0.04%+49+13.5%Added
Lifeworks Advisors, LLC412$936.8K0.10%+412New
Institute for Wealth Management, LLC.413$939.5K0.08%+16+4.0%Added
Wick Capital Partners, LLC417$948.1K0.14%+417New
Redhawk Wealth Advisors, Inc.419$952.7K0.09%+91+27.7%Added
CFM Wealth Partners LLC421$957.2K0.12%+421New
Purus Wealth Management, LLC422$959.5K0.26%−3−0.7%Reduced
Skandinaviska Enskilda Banken AB (publ)423$961.2K0.04%+423New
Chokshi & Queen Wealth Advisors, Inc425$966.5K0.45%+425New
Ponta Wealth Partners, LLC426$968.6K0.52%+35+9.0%Added
Dynamic Advisor Solutions LLC428$973.2K0.03%+48+12.6%Added
Gilder Gagnon Howe & Co LLC428$973.2K0.01%+428New
Intelligence Driven Advisers, LLC432$982.3K0.16%−143−24.9%Reduced
Caliber Wealth Management, LLC432$982.3K0.09%+432New
Everpar Advisors LLC433$984.5K0.28%+433New
Cambient Family Office, LLC434$986.8K0.12%+434New
XTX Topco Ltd434$986.8K0.01%−2,063−82.6%Reduced
HighPoint Advisor Group LLC436$991.3K0.03%+436New
Fortune 45 LLC437$993.6K0.42%+15+3.6%Added
Daymark Wealth Partners, LLC438$995.9K0.02%+16+3.8%Added
Eddie Patel Inc439$998.2K0.60%−1,027−70.1%Reduced
SmartHarvest Portfolios, LLC439$998.2K0.32%+19+4.5%Added
Ashton Thomas Private Wealth, LLC442$1.00M0.02%+442New
Quantum Financial Advisors, LLC444$1.01M0.10%−4−0.9%Reduced
Money Concepts Capital Corp444$1.01M0.05%+444New
Fortress Private Ledger, LLC445$1.01M0.28%+44+11.0%Added
Darden Wealth Group Inc446$1.01M0.40%+446New
Simplicity Wealth,LLC447$1.02M0.03%−30−6.3%Reduced
Ewa, LLC447$1.02M0.19%+447New
Central Trust Co447$1.02M0.02%+207+86.3%Added
Greenline Wealth Management LLC447$1.02M0.84%+447New
Tocqueville Asset Management L.P.451$1.03M0.01%00.0%Unchanged
MCF Advisors LLC451$1.03M0.04%+413+1,086.8%Added
Capital Investment Advisory Services, LLC454$1.03M0.06%+454New
Integrity Advisory Solutions, LLC455$1.03M0.11%+31+7.3%Added
Cynosure Management, LLC459$1.04M0.16%+459New
Quent Capital, LLC462$1.05M0.06%+293+173.4%Added
Numerai GP LLC463$1.05M0.09%−1,650−78.1%Reduced
Saxon Interests, Inc.464$1.06M0.29%+464New
Fourth Dimension Wealth, LLC465$1.06M0.33%−123−20.9%Reduced
Invst, LLC467$1.06M0.10%+467New
Quotient Wealth Partners, LLC474$1.08M0.03%−25−5.0%Reduced
III Capital Management475$1.08M0.28%+475New
Juncture Wealth Strategies, LLC475$1.08M0.28%+475New
Abundance Wealth Counselors478$1.09M0.07%−213−30.8%Reduced
Summit Wealth Partners, LLC479$1.09M0.16%+479New
Formula Growth Ltd480$1.09M0.38%+480New
Optiver Holding B.V.480$1.09M0.02%+480New
Tucker Asset Management LLC480$1.09M0.27%+480New
Cidel Asset Management Inc482$1.09M0.05%−349−42.0%Reduced
Bridgefront Capital, LLC485$1.10M0.29%−1,135−70.1%Reduced
DV Trading LLC608$1.10M0.09%+608New
SageView Advisory Group, LLC487$1.11M0.04%−160−24.7%Reduced
Allianz SE489$1.11M0.01%−1,479−75.2%Reduced
Prosperity Consulting Group, LLC489$1.11M0.04%+171+53.8%Added
Kercheville Advisors, LLC490$1.11M0.34%+490New
Abel Hall, LLC493$1.12M0.19%−36−6.8%Reduced
OpenArc Corporate Advisory, LLC495$1.13M0.01%+495New
Bayesian Capital Management, LP497$1.13M0.72%−3,734−88.3%Reduced
Plato Investment Management Ltd500$1.13M0.06%−178−26.3%Reduced
LRI Investments, LLC498$1.13M0.09%+351+238.8%Added
Cooper Financial Group499$1.13M0.09%−63−11.2%Reduced
Fortis Capital Advisors, LLC501$1.14M0.13%−68−12.0%Reduced
Himension Fund503$1.14M0.07%+435+639.7%Added
Whalen Wealth Management Inc.503$1.14M0.51%+503New
Financial Security Advisor, Inc.505$1.15M0.19%−521−50.8%Reduced
Resonant Capital Advisors, LLC505$1.15M0.05%+71+16.4%Added
International Assets Investment Management, LLC566$1.15M0.07%+327+136.8%Added
Fielder Capital Group LLC506$1.15M0.25%−43−7.8%Reduced
Advisors Asset Management, Inc.506$1.15M0.02%−21−4.0%Reduced
Capital Advisors Wealth Management, LLC508$1.16M0.14%+165+48.1%Added
Cromwell Holdings LLC510$1.16M0.52%+27+5.6%Added
D.A. Davidson & Co.510$1.16M0.01%+510New
Patten Group, Inc.511$1.16M0.18%+511New
IHT Wealth Management, LLC512$1.16M0.02%−104−16.9%Reduced
Childress Capital Advisors, LLC513$1.17M0.19%−117−18.6%Reduced
DRW Securities, LLC513$1.17M0.07%+513New
Kathmere Capital Management, LLC517$1.18M0.06%+73+16.4%Added
Meiji Yasuda Life Insurance Co520$1.18M0.04%+520New
Huntleigh Advisors, Inc.520$1.18M0.17%+520New
Caerus Investment Advisors, LLC521$1.18M0.40%−866−62.4%Reduced
Clark Asset Management, LLC523$1.19M0.09%−13−2.4%Reduced
Avidian Wealth Solutions, LLC524$1.19M0.03%+133+34.0%Added
TCFG Investment Advisors, LLC526$1.20M0.40%+526New
Fiduciary Group LLC527$1.20M0.09%00.0%Unchanged
Versant Capital Management, Inc527$1.20M0.11%+13+2.5%Added
Accurate Wealth Management, LLC627$1.20M0.11%+627New