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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; 1,827 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, Q3 2025

Institutional positions in Sandisk Corp as of Sep 30, 2025. 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
519
+110 vs. Q2 2025
Shares held
124.7M
−12.1M (−8.8%) vs. Q2 2025
Total value
$14.0B
+$7.80B (+125.7%) vs. Q2 2025
New holders
172
150 more added
Sold out
62
119 more reduced

6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: 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 holdersQ3 2025: 519 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: 1,827 institutions
Value heldQ3 2025: $14.0B
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 20261,827$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, Q3 2025

Shares, value and share of portfolio for each institution holding Sandisk Corp; share changes are against Q2 2025.

Institutions holding SNDK in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Mirae Asset Global Investments Co., Ltd.368$41.3K0.00%+3+0.8%Added
Eisler Capital Management Ltd.353$40.4K0.00%−282−44.4%Reduced
Huntington National Bank356$39.9K0.00%+4+1.1%Added
True Wealth Design, LLC355$39.8K0.01%+325+1,083.3%Added
Cromwell Holdings LLC347$38.9K0.02%−13−3.6%Reduced
Truvestments Capital LLC333$37.4K0.01%−403−54.8%Reduced
Covestor Ltd330$37.0K0.02%+3+0.9%Added
Principal Securities, Inc.323$36.2K0.00%−43−11.7%Reduced
BOCHK Asset Management Ltd300$33.7K0.01%+300New
Northwestern Mutual Wealth Management Co282$31.6K0.00%+235+500.0%Added
Parallel Advisors, LLC264$29.7K0.00%−11−4.0%Reduced
Wealthspire Advisors, LLC255$28.6K0.00%+255New
CVA Family Office, LLC251$28.2K0.00%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.242$27.2K0.00%00.0%Unchanged
University of Texas/Texas Am Investment Managment Co223$25.0K0.00%+223New
Caldwell Sutter Capital, Inc.208$23.3K0.01%+200+2,500.0%Added
Versant Capital Management, Inc192$21.5K0.00%+35+22.3%Added
Larson Financial Group LLC183$20.5K0.00%+105+134.6%Added
National Bank of Canada178$19.9K0.00%−60−25.2%Reduced
Deseret Mutual Benefit Administrators171$19.2K0.01%−207−54.8%Reduced
South State Corp.170$19.1K0.00%−3−1.7%Reduced
Comprehensive Financial Planning, Inc.166$18.6K0.01%00.0%Unchanged
Quent Capital, LLC164$18.4K0.00%+164New
Alerus Financial NA159$17.8K0.00%−115−42.0%Reduced
TD Waterhouse Canada Inc.147$17.8K0.00%−115−43.9%Reduced
Towarzystwo Funduszy Inwestycyjnych Pzu SA156$17.5K0.00%00.0%Unchanged
Consultiva Wealth Management, Corp.146$16.4K0.05%00.0%Unchanged
Private Wealth Asset Management, LLC146$16.4K0.00%00.0%Unchanged
Bell Investment Advisors, Inc133$14.9K0.00%−60−31.1%Reduced
Eastern Bank133$14.9K0.00%00.0%Unchanged
Root Financial Partners, LLC119$13.4K0.00%+119New
Abich Financial Wealth Management LLC118$13.2K0.00%+118New
Sound Income Strategies, LLC99$12.8K0.00%+99New
Brown Brothers Harriman & Co114$12.8K0.00%+91+395.7%Added
UMA Financial Services, Inc.109$12.2K0.00%+4+3.8%Added
GHP Investment Advisors, Inc.108$12.1K0.00%00.0%Unchanged
Ameriflex Group, Inc.104$11.7K0.00%+52+100.0%Added
Assetmark, Inc102$11.4K0.00%+6+6.3%Added
Bellevue Asset Management, LLC100$11.2K0.01%00.0%Unchanged
Raffa Wealth Management, LLC97$10.9K0.00%00.0%Unchanged
Bruce G. Allen Investments, LLC94$10.5K0.01%00.0%Unchanged
Creative Financial Designs Inc92$10.3K0.00%00.0%Unchanged
Medallion Wealth Advisors, LLC91$10.2K0.00%00.0%Unchanged
Zions Bancorporation, National Association90$10.1K0.00%00.0%Unchanged
JPL Wealth Management, LLC87$9.76K0.00%+87New
DT Investment Partners, LLC83$9.31K0.00%00.0%Unchanged
Westfuller Advisors, LLC83$9.31K0.00%+83New
MV Capital Management, Inc.81$9.09K0.00%00.0%Unchanged
Main Street Group, LTD81$9.09K0.00%00.0%Unchanged
Capital Analysts, LLC82$9.00K0.00%00.0%Unchanged
High Note Wealth, LLC77$8.64K0.00%+77New
Harbour Investments, Inc.75$8.41K0.00%+37+97.4%Added
McIlrath & Eck, LLC73$8.19K0.00%+50+217.4%Added
Bogart Wealth, LLC64$7.18K0.00%00.0%Unchanged
Fourth Dimension Wealth, LLC63$7.07K0.00%00.0%Unchanged
Tompkins Financial Corp61$6.84K0.00%+28+84.8%Added
Bartlett & Co. Wealth Management LLC61$6.84K0.00%00.0%Unchanged
Private Trust Co NA59$6.58K0.00%+49+490.0%Added
TD Private Client Wealth LLC58$6.51K0.00%00.0%Unchanged
CoreCap Advisors, LLC53$5.95K0.00%+12+29.3%Added
Farmers & Merchants Investments Inc50$5.61K0.00%+50New
Erste Asset Management GmbH48$5.39K0.00%00.0%Unchanged
Bare Financial Services, Inc45$5.05K0.00%+45New
Financial Consulate, Inc43$4.83K0.00%+43New
AdvisorNet Financial, Inc39$4.38K0.00%00.0%Unchanged
Fortitude Family Office, LLC38$4.26K0.00%00.0%Unchanged
Quest Partners LLC36$4.04K0.00%00.0%Unchanged
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund33$4.00K0.00%00.0%Unchanged
1620 Investment Advisors, Inc.35$3.93K0.00%−21−37.5%Reduced
Ronald Blue Trust, Inc.35$3.93K0.00%−2−5.4%Reduced
Harbor Investment Advisory, LLC34$3.81K0.00%00.0%Unchanged
WPG Advisers, LLC33$3.70K0.00%+25+312.5%Added
Financial Perspectives, Inc31$3.48K0.00%00.0%Unchanged
Valued Wealth Advisors LLC27$3.03K0.00%+26+2,600.0%Added
Ogorek Anthony Joseph30$3.00K0.00%00.0%Unchanged
Pacific Center for Financial Services26$2.92K0.00%00.0%Unchanged
Rialto Wealth Management, LLC26$2.92K0.00%00.0%Unchanged
Loomis Sayles & Co L P25$2.83K0.00%−6,870−99.6%Reduced
Atlantic Edge Private Wealth Management, LLC25$2.81K0.00%+25New
Trust Co of Toledo NA22$2.47K0.00%00.0%Unchanged
Cedar Mountain Advisors, LLC22$2.47K0.00%+22New
ORG Wealth Partners, LLC17$1.91K0.00%−113−86.9%Reduced
Rise Advisors, LLC16$1.79K0.00%00.0%Unchanged
Princeton Global Asset Management LLC16$1.79K0.00%+16New
Mowery & Schoenfeld Wealth Management, LLC14$1.57K0.00%00.0%Unchanged
Marquette Asset Management, LLC12$1.35K0.00%+12New
LRI Investments, LLC12$1.35K0.00%00.0%Unchanged
Plante Moran Financial Advisors, LLC11$1.23K0.00%00.0%Unchanged
City State Bank11$1.23K0.00%00.0%Unchanged
Key Financial Inc9$1.09K0.00%00.0%Unchanged
Atlantic Trust, LLC9$1.01K0.00%00.0%Unchanged
Kilter Group LLC9$1.01K0.00%00.0%Unchanged
Barrett & Company, Inc.9$1.01K0.00%00.0%Unchanged
Penserra Capital Management LLC9$1.00K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC9$1.00K0.00%00.0%Unchanged
Hemington Wealth Management12$1.00K0.00%00.0%Unchanged
Hollencrest Capital Management8$8980.00%00.0%Unchanged
SJS Investment Consulting Inc.8$8980.00%00.0%Unchanged
Binnacle Investments Inc8$8980.00%+8New
Bangor Savings Bank7$7850.00%00.0%Unchanged