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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
Chung Wu Investment Group, LLC851$1.93M1.27%+616+262.1%Added
Scientech Research LLC849$1.93M1.56%+849New
Affinity Capital Advisors, LLC1,102$1.92M0.24%+1,102New
Turtle Creek Wealth Advisors, LLC845$1.92M0.10%+126+17.5%Added
Markin Volterra Fund LP844$1.92M6.51%−342−28.8%Reduced
Vann Equity Management LLC830$1.89M1.15%−90−9.8%Reduced
Safeguard Investment Advisory Group, LLC826$1.88M0.43%00.0%Unchanged
Insigneo Advisory Services, LLC825$1.88M0.07%+825New
Benjamin Edwards Inc825$1.88M0.02%+438+113.2%Added
We Are One Seven, LLC825$1.88M0.03%+116+16.4%Added
Moneta Group Investment Advisors LLC824$1.87M0.01%+201+32.3%Added
World Equity Group, Inc.820$1.86M0.42%+820New
Larson Financial Group LLC816$1.86M0.05%+153+23.1%Added
Jacobi Capital Management LLC815$1.85M0.09%+815New
Avanza Fonder AB813$1.85M0.04%+813New
Proficio Capital Partners LLC812$1.85M0.07%+812New
Founders Financial Securities LLC812$1.85M0.09%−252−23.7%Reduced
Wealth Effects LLC810$1.84M0.50%−250−23.6%Reduced
Umb Bank N A808$1.84M0.02%+74+10.1%Added
Braeburn Wealth Management LLC804$1.83M0.78%+804New
Parcion Private Wealth LLC802$1.82M0.10%−694−46.4%Reduced
SLT Holdings LLC800$1.82M1.16%−120−13.0%Reduced
JGP Wealth Management, LLC800$1.82M0.16%+96+13.6%Added
Mount Yale Investment Advisors, LLC799$1.82M0.03%−2−0.2%Reduced
Ellevest, Inc.798$1.81M0.21%+20+2.6%Added
L2 Asset Management, LLC796$1.81M0.19%+49+6.6%Added
PFG Investments, LLC788$1.79M0.07%+57+7.8%Added
TrueMark Investments, LLC784$1.78M0.22%+784New
CX Institutional776$1.76M0.05%−28−3.5%Reduced
Generali Investments CEE, investicni spolecnost, a.s.775$1.76M0.08%00.0%Unchanged
Legacy Wealth Asset Management, LLC772$1.76M0.39%+12+1.6%Added
Headlands Technologies LLC769$1.75M0.19%+769New
Gladstone Institutional Advisory LLC764$1.74M0.05%+764New
One Capital Management, LLC2,731$1.74M0.05%00.0%Unchanged
Gluskin Sheff & Assoc Inc754$1.71M0.26%+754New
Pinnacle Associates Ltd753$1.71M0.02%+151+25.1%Added
WSFS Capital Management, LLC741$1.68M0.07%+3+0.4%Added
Maridea Wealth Management LLC729$1.66M0.18%−592−44.8%Reduced
Syon Capital LLC724$1.65M0.07%+276+61.6%Added
Prospera Financial Services Inc721$1.64M0.02%+145+25.2%Added
Prelude Capital Management, LLC715$1.63M0.12%−6,130−89.6%Reduced
Johnson Investment Counsel Inc714$1.62M0.01%+714New
Brookwood Investment Group LLC710$1.61M0.19%−239−25.2%Reduced
BTG Pactual Asset Management US LLC710$1.61M0.12%+310+77.5%Added
Stenahm Asset Managment Ltd710$1.61M1.16%+710New
Stone Wealth Partners708$1.61M1.18%+708New
Cookson Peirce & Co Inc703$1.60M0.05%+703New
Intesa Sanpaolo S.p.A.700$1.59M0.06%+700New
Martin Capital Advisors, LLP698$1.59M0.83%+35+5.3%Added
Meridian Wealth Management, LLC694$1.58M0.05%+694New
Maltin Wealth Management, Inc.694$1.58M0.53%+694New
Cambria Investment Management, L.P.689$1.57M0.08%+29+4.4%Added
Harbour Capital Advisors, LLC817$1.57M0.29%+42+5.4%Added
Great Valley Advisor Group, Inc.686$1.56M0.02%+178+35.0%Added
Pinnacle Wealth Management Advisory Group, LLC682$1.55M0.09%+202+42.1%Added
Ascent Group, LLC682$1.55M0.05%+26+4.0%Added
CWA Asset Management Group, LLC682$1.55M0.05%+233+51.9%Added
Smith, Moore & Co.673$1.53M0.10%−127−15.9%Reduced
Peapack Gladstone Financial Corp670$1.52M0.02%−52−7.2%Reduced
Venture Visionary Partners LLC669$1.52M0.04%+1+0.1%Added
Aull & Monroe Investment Management Corp666$1.51M0.63%00.0%Unchanged
Moran Wealth Management, LLC665$1.51M0.04%+141+26.9%Added
Strategic Investment Solutions, Inc.660$1.50M0.34%+660New
Premier Path Wealth Partners, LLC660$1.50M0.17%+102+18.3%Added
Sound Income Strategies, LLC656$1.49M0.07%+172+35.5%Added
Chesapeake Asset Management LLC954$1.49M1.14%−656−40.7%Reduced
SummitTX Capital, L.P.652$1.48M0.04%−12,101−94.9%Reduced
StoneX Group Inc.797$1.48M0.06%−737−48.0%Reduced
Falcon Wealth Planning647$1.47M0.09%+39+6.4%Added
Massmutual Trust Co FSB645$1.47M0.04%00.0%Unchanged
Clearstead Advisors, LLC642$1.46M0.01%−210−24.6%Reduced
Perennial Investment Advisors, LLC642$1.46M0.10%−62−8.8%Reduced
Moore Capital Management, LP641$1.46M0.03%−41,649−98.5%Reduced
Regent Peak Wealth Advisors LLC635$1.44M0.27%+18+2.9%Added
Defiance ETFs, LLC706$1.43M0.02%−114−13.9%Reduced
LMG Wealth Partners, LLC631$1.43M0.23%00.0%Unchanged
Soltis Investment Advisors LLC631$1.43M0.08%+92+17.1%Added
Commerzbank Aktiengesellschaft628$1.43M0.03%−33−5.0%Reduced
HCR Wealth Advisors626$1.42M0.13%−272−30.3%Reduced
Wolff Financial Management LLC625$1.42M0.28%−450−41.9%Reduced
Aprio Wealth Management, LLC623$1.42M0.07%+118+23.4%Added
Intrust Bank NA623$1.42M0.10%+623New
Optimist Retirement Group LLC622$1.41M0.55%−1−0.2%Reduced
Conning Inc.621$1.41M0.04%+251+67.8%Added
Stonebridge Financial Group, LLC620$1.41M0.20%+620New
Empower Advisory Group, LLC613$1.39M0.00%−102−14.3%Reduced
Drive Wealth Management, LLC613$1.39M0.25%−68−10.0%Reduced
CSS LLC610$1.39M0.06%−100−14.1%Reduced
Badgley Phelps Wealth Managers, LLC609$1.38M0.02%+609New
EFG International AG608$1.38M0.03%+608New
Keel Point, LLC607$1.38M0.08%+112+22.6%Added
Truxt Investmentos Ltda.604$1.37M1.58%+604New
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management603$1.37M0.02%+603New
Algebris (UK) Ltd603$1.37M0.09%−741−55.1%Reduced
Transcend Wealth Collective, LLC600$1.36M0.09%−287−32.4%Reduced
Central Pacific Bank - Trust Division598$1.36M0.14%−249−29.4%Reduced
MW Advisory, LLC590$1.34M0.54%+590New
IFG Advisory, LLC587$1.33M0.05%+587New
Sagewood Asset Management LP585$1.33M0.30%+62+11.9%Added
ABN AMRO Bank N.V.586$1.33M0.02%+586New