Security Snapshot

Sandisk Corp - COMMON STOCK (SNDK) Institutional Ownership

CUSIP: 80004C200

13F Institutional Holders and Ownership History from Q1 2025 to Q1 2026

Latest Period

Q4 2025

Institutions Reporting

706

Shares (Excl. Options)

120,083,971

Price

$237.38

Type / Class
Equity / COMMON STOCK
Symbol
SNDK on Nasdaq
Shares outstanding
153,900,978
Price per share
$635.34
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
120,083,971
Total reported value
$28,512,392,560
% of total 13F portfolios
0.03%
Share change
-4,690,383
Value change
-$427,689,055
Number of holders
706
Price from insider filings
$635.34
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Sponsored

Quick Takeaways

  • SNDK - Sandisk Corp - COMMON STOCK is tracked under CUSIP 80004C200.
  • 706 institutions reported positions in Q4 2025.
  • 4 significant owners is listed from Schedule 13D/13G reporting.

What Changed

  • Holder count moved from 706 to 42 between Q4 2025 and Q1 2026.
  • Reported value moved from $28,512,392,560 to $214,389,906.

Why This Matters

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Official SEC Source

Backed by Form 13F

Ownership context comes from SEC Form 13F and, when available, Schedule 13D/13G filings.

See Original Filing

Investment Quick Answers

What is CUSIP 80004C200?
CUSIP 80004C200 identifies SNDK - Sandisk Corp - COMMON STOCK in SEC 13F datasets.

Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.

Significant Owners of Sandisk Corp - COMMON STOCK (SNDK) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
FMR LLC 8.7% -39% $8,506,811,917 -$4,564,762,877 13,389,385 -35% FMR LLC 31 Mar 2026
BlackRock, Inc. 6% -45% $2,094,880,162 -$1,653,584,570 8,825,007 -44% BlackRock, Inc. 31 Dec 2025
WESTERN DIGITAL CORP 5.2% -74% $310,287,685 -$880,299,918 7,513,019 -74% Western Digital Corporation 30 Jun 2025
DnB Asset Management AS 0.7% -85% $115,046,851 -$682,614,926 1,025,373 -86% DNB Asset Management AS 30 Sep 2025

As of 31 Dec 2025, 706 institutional investors reported holding 120,083,971 shares of Sandisk Corp - COMMON STOCK (SNDK). This represents 78% of the company’s total 153,900,978 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of Sandisk Corp - COMMON STOCK (SNDK) together control 57% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
FMR LLC 14% 21,466,285 -1.7% 0.26% $5,095,666,739
VANGUARD GROUP INC 11% 16,976,485 -3.3% 0.06% $4,029,878,009
BlackRock, Inc. 6.3% 9,624,416 -40% 0.04% $2,284,643,721
STATE STREET CORP 3.4% 5,281,522 +21% 0.04% $1,253,727,692
GEODE CAPITAL MANAGEMENT, LLC 2.4% 3,655,860 +45% 0.05% $866,309,867
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 2.3% 3,478,002 +31% 0.48% $825,608,115
MORGAN STANLEY 1.9% 2,970,361 +7.2% 0.04% $705,105,157
NORGES BANK 1.4% 2,185,899 0.06% $518,888,705
D. E. Shaw & Co., Inc. 1.4% 2,093,003 +63% 0.38% $496,837,052
BANK OF AMERICA CORP /DE/ 1.1% 1,645,125 -3.1% 0.03% $390,519,821
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.1% 1,642,168 +11% 0.06% $389,817,840
MILLENNIUM MANAGEMENT LLC 0.97% 1,499,139 +31% 0.26% $355,865,616
PRICE T ROWE ASSOCIATES INC /MD/ 0.93% 1,437,171 -57% 0.04% $341,156,000
Madison Avenue Partners, LP 0.93% 1,434,172 -30% 15% $340,443,749
Invesco Ltd. 0.86% 1,326,405 +89% 0.05% $314,862,016
Polar Capital Holdings Plc 0.82% 1,268,237 -2.6% 1.4% $301,054,099
RENAISSANCE TECHNOLOGIES LLC 0.79% 1,209,000 +45% 0.45% $286,992,420
AQR CAPITAL MANAGEMENT LLC 0.74% 1,134,574 -22% 0.14% $269,325,144
NORTHERN TRUST CORP 0.74% 1,133,873 +19% 0.03% $269,158,773
Qube Research & Technologies Ltd 0.7% 1,082,597 0.37% $256,986,876
Evergreen Quality Fund GP, Ltd. 0.7% 1,077,800 5% $255,848,164
Situational Awareness LP 0.68% 1,054,200 +817% 6.4% $250,245,996
MARSHALL WACE, LLP 0.65% 1,003,700 +29% 0.23% $238,258,309
Whale Rock Capital Management LLC 0.65% 1,003,566 3% $238,226,497
DIMENSIONAL FUND ADVISORS LP 0.62% 958,462 +7.5% 0.05% $227,550,167

Institutional Holders of Sandisk Corp - COMMON STOCK (SNDK) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 333,869 $214,389,906 +$8,207,461 $635.34 42
2025 Q4 120,083,971 $28,512,392,560 -$427,689,055 $237.38 706
2025 Q3 124,566,726 $13,980,950,466 -$1,139,817,068 $112.20 503
2025 Q2 138,436,122 $6,278,460,606 +$1,364,761,932 $45.35 402
2025 Q1 107,892,821 $5,137,342,881 +$5,122,985,440 $47.61 407

Sponsored