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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, 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: 1,828 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 20261,828$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, 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
FMR LLC21,834,489$2.45B0.13%+39,570+0.2%Added
Vanguard Group Inc17,561,392$1.97B0.03%+1,006,514+6.1%Added
BlackRock, Inc.16,042,732$1.80B0.03%−722,200−4.3%Reduced
State Street Corp4,376,589$491.1M0.02%+99,908+2.3%Added
Price T Rowe Associates Inc3,308,074$371.2M0.04%−2,346,387−41.5%Reduced
Morgan Stanley2,770,816$310.9M0.02%+939,067+51.3%Added
Slate Path Capital LP2,693,657$302.2M4.68%−2,044,961−43.2%Reduced
Arrowstreet Capital, Limited Partnership2,649,670$297.3M0.19%+1,271,554+92.3%Added
Geode Capital Management, LLC2,522,584$283.1M0.02%+129,894+5.4%Added
Madison Avenue Partners, LP2,062,521$231.4M13.81%−1,508,588−42.2%Reduced
Neuberger Berman Group LLC1,731,184$195.1M0.14%+1,407,316+434.5%Added
Bank of America Corp1,697,188$190.4M0.01%+1,345,473+382.5%Added
JPMorgan Chase & Co1,655,356$185.7M0.01%+94,751+6.1%Added
Charles Schwab Investment Management Inc1,478,752$165.9M0.03%+36,513+2.5%Added
AQR Capital Management LLC1,453,271$163.1M0.10%+630,829+76.7%Added
Polar Capital Holdings Plc1,302,523$146.1M0.70%+1,302,523New
D. E. Shaw & Co., Inc.1,283,560$144.0M0.12%+1,229,885+2,291.4%Added
Millennium Management LLC1,141,237$128.0M0.10%+160,009+16.3%Added
Victory Capital Management Inc1,072,754$120.4M0.08%−1,165,784−52.1%Reduced
Alliancebernstein L.P.1,030,704$115.6M0.04%−513,629−33.3%Reduced
Northern Trust Corp951,761$106.8M0.01%+16,029+1.7%Added
Jane Street Group, LLC940,465$105.5M0.12%+809,950+620.6%Added
Parnassus Investments925,267$103.8M0.24%−93,894−9.2%Reduced
Summit Partners Public Asset Management, LLC896,000$100.5M3.27%+877,000+4,615.8%Added
Dimensional Fund Advisors LP891,862$100.1M0.02%+55,235+6.6%Added
DnB Asset Management AS842,604$94.5M0.35%−6,266,681−88.1%Reduced
Renaissance Technologies LLC835,200$93.7M0.12%+422,100+102.2%Added
Burkehill Global Management, LP800,000$89.8M5.10%00.0%Unchanged
Marshall Wace, LLP775,843$87.0M0.10%+374,128+93.1%Added
Bank of New York Mellon Corp743,675$83.4M0.01%−169,672−18.6%Reduced
Maple Rock Capital Partners Inc.742,500$83.3M3.36%+190,500+34.5%Added
Invesco Ltd.702,057$78.8M0.01%−12,237−1.7%Reduced
Principal Financial Group Inc661,899$74.3M0.04%−4,547−0.7%Reduced
Anatole Investment Management Ltd637,490$71.5M7.48%+637,490New
UBS Group AG631,973$70.9M0.01%−2,718,772−81.1%Reduced
Voloridge Investment Management, LLC616,381$69.2M0.23%+616,381New
Clal Insurance Enterprises Holdings Ltd595,000$66.8M0.51%+595,000New
Public Sector Pension Investment Board538,459$60.4M0.22%+77,745+16.9%Added
Goldman Sachs Group Inc456,885$51.3M0.01%+124,609+37.5%Added
Bank of Nova Scotia450,000$50.5M0.09%+450,000New
BNP Paribas Arbitrage, SA417,365$46.8M0.04%+182,493+77.7%Added
Oxbow Capital Management (HK) Ltd405,000$45.4M7.96%+405,000New
GF Fund Management Co. Ltd.402,905$45.2M0.82%+402,905New
Amundi371,402$45.0M0.01%+118,781+47.0%Added
Nomura Holdings Inc388,451$43.6M0.20%+359,599+1,246.4%Added
Ameriprise Financial Inc387,896$43.5M0.01%−1,448,812−78.9%Reduced
Massachusetts Institute of Technology383,561$43.0M4.68%+383,561New
Quadrature Capital Ltd375,653$42.1M0.50%+355,392+1,754.1%Added
Legal & General Group Plc355,648$39.9M0.01%−207,138−36.8%Reduced
Deprince Race & Zollo Inc351,872$39.5M0.79%−379,958−51.9%Reduced
Rhumbline Advisers335,517$37.6M0.03%+21,278+6.8%Added
Russell Investments Group, Ltd.333,741$37.4M0.04%+170,836+104.9%Added
LSV Asset Management328,615$36.9M0.08%+28,740+9.6%Added
Citadel Advisors LLC325,617$36.5M0.03%−1,821,691−84.8%Reduced
Deutsche Bank AG321,748$36.1M0.01%−68,135−17.5%Reduced
Gendell Jeffrey L314,839$35.3M0.65%+150,000+91.0%Added
Ghisallo Capital Management LLC300,000$33.7M1.10%−605,000−66.9%Reduced
Seven Grand Managers, LLC300,000$33.7M2.73%−200,000−40.0%Reduced
Royal Bank of Canada295,056$33.1M0.01%+126,329+74.9%Added
UBS Asset Management Americas Inc293,641$32.9M0.01%−203,492−40.9%Reduced
Teacher Retirement System of Texas292,064$32.8M0.13%−77,173−20.9%Reduced
Gotham Asset Management, LLC285,049$32.0M0.14%+285,049New
Worldquant Millennium Advisors LLC281,872$31.6M0.14%+171,304+154.9%Added
AIGH Capital Management LLC280,000$31.4M11.00%+280,000New
Rokos Capital Management LLP271,789$30.5M0.38%+271,789New
Swiss National Bank267,602$30.0M0.02%+4,800+1.8%Added
Two Sigma Investments, LP260,361$29.2M0.04%+260,361New
Nuveen, LLC251,016$28.2M0.01%+47,498+23.3%Added
Talos Asset Management LP248,000$27.8M5.36%−66,600−21.2%Reduced
Alta Park Capital, LP240,929$27.0M2.72%+240,929New
HBK Investments L P234,694$26.3M0.39%−39,429−14.4%Reduced
California Public Employees Retirement System225,440$25.3M0.02%+62,540+38.4%Added
Trexquant Investment LP223,926$25.1M0.26%+223,926New
Citigroup Inc221,283$24.8M0.02%+81,787+58.6%Added
PEAK6 LLC214,948$24.1M0.60%+166,410+342.8%Added
CloudAlpha Capital Management Limited/Hong Kong213,813$24.0M2.16%+213,813New
Schroder Investment Management Group191,388$21.5M0.02%+191,388New
Point72 Hong Kong Ltd178,199$20.0M0.92%+178,199New
Freestone Grove Partners LP175,549$19.7M0.15%−123,195−41.2%Reduced
Apis Capital Advisors, LLC171,000$19.2M4.24%+171,000New
Capitolis Liquid Global Markets LLC170,000$19.1M0.15%+170,000New
Duquesne Family Office LLCSuperinvestorDuquesne Family Office166,235$18.7M0.47%+166,235New
Trivest Advisors Ltd163,100$18.3M0.58%+163,100New
Schonfeld Strategic Advisors LLC156,316$17.5M0.12%−403,828−72.1%Reduced
Balyasny Asset Management LLC156,092$17.5M0.04%−2,333,522−93.7%Reduced
Melqart Asset Management (UK) Ltd148,837$16.7M2.23%+148,837New
Algert Global LLC145,542$16.3M0.27%+29,529+25.5%Added
Cubist Systematic Strategies, LLC141,357$15.9M0.22%+141,357New
Barclays PLC136,715$15.3M0.01%+39,577+40.7%Added
Prudential Financial Inc131,648$14.8M0.02%−720−0.5%Reduced
California State Teachers Retirement System128,935$14.5M0.01%+79+0.1%Added
New York State Teachers Retirement System120,730$13.5M0.03%−1,493−1.2%Reduced
Situational Awareness LP115,000$12.9M0.58%+115,000New
LMR Partners LLP113,000$12.7M0.16%+113,000New
Ieq Capital, LLC110,165$12.4M0.04%+41,167+59.7%Added
State Board of Administration of Florida Retirement System107,114$12.0M0.02%+6,019+6.0%Added
683 Capital Management, LLC106,000$11.9M1.08%−26,000−19.7%Reduced
ING Groep NV102,000$11.4M0.06%+102,000New
Virtus Wealth Solutions LLC101,782$11.4M2.20%+101,782New
Clearline Capital LP100,072$11.2M0.97%+21,742+27.8%Added