Sandisk Corp (SNDK) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

149,333,333Shares Outstanding

442,246Shares held by institutions

$261,186,065Value of institutional holdings

80.27%Institutional ownership %

2.54%Shares Changed QoQ

677No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

According to SEC filings for the period ending December 2025, Sandisk Corp (NASDAQ:SNDK) is held by 677 institutional firms.

The percentage of Sandisk owned by institutions changed from 87.9% in September 2025 to 80.3% in December 2025, marking a slight down trend.
Institutional share ownership changed by 2.54% QoQ, while the number of institutional owners saw an unavailable change YoY.
The latest 13F cycle for Sandisk reveals that of 677 total investors, 451 funds grew their exposure, whereas 169 reduced theirs and 57 made no changes.
The aggregate institutional position in Sandisk now stands at 119.87Mn shares as of December 2025, after investors increased their holdings (up by 2.97Mn shares quarter on quarter which is down N/A shares year over year).
FMR LLC's holding of 21.47Mn shares as of December 31, 2025 makes it the primary institutional investor in Sandisk, owning 14.37% of the stock.
Among the most significant buyers of Sandisk during December 2025 were NORGES BANK (2.19Mn), GEODE CAPITAL MANAGEMENT, LLC (1.13Mn), Qube Research & Technologies Ltd (1.08Mn), Evergreen Quality Fund GP, Ltd. (1.08Mn), Whale Rock Capital Management LLC (1.00Mn).
Leading sellers of Sandisk stock in December 2025 included BlackRock, Inc. (6.42Mn), Neuberger Berman Group LLC (1.23Mn), VICTORY CAPITAL MANAGEMENT INC (909.54K), Hel Ved Capital Management Ltd (859.75K), DnB Asset Management AS (822.87K).
The top 10 institutional holders of Sandisk for the quarter ending December 2025 included FMR LLC (21.47Mn), VANGUARD GROUP INC (16.98Mn), BlackRock, Inc. (9.62Mn), STATE STREET CORP (5.28Mn), GEODE CAPITAL MANAGEMENT, LLC (3.66Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (3.48Mn), MORGAN STANLEY (2.97Mn), JANE STREET GROUP, LLC (2.93Mn), NORGES BANK (2.19Mn), D. E. Shaw & Co., Inc. (2.09Mn).

677 Institutional Holders

442,246 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
FMR LLC	31 Dec, 2025	21,466,285	-368,204	-1.69%	$5,095,666,739.00
VANGUARD GROUP INC	31 Dec, 2025	16,976,485	-584,907	-3.33%	$4,029,878,009.00
BlackRock, Inc.	31 Dec, 2025	9,624,416	-6,418,316	-40.01%	$2,284,643,721.00
STATE STREET CORP	31 Dec, 2025	5,281,522	904,933	20.68%	$1,253,727,692.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	3,655,860	1,133,276	44.93%	$866,309,867.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	3,478,002	828,332	31.26%	$825,608,115.00
MORGAN STANLEY	31 Dec, 2025	2,970,361	199,545	7.20%	$705,105,157.00
JANE STREET GROUP, LLC	31 Dec, 2025	2,925,035	487,132	19.98%	$694,344,808.00
NORGES BANK	31 Dec, 2025	2,185,899	2,185,899	0.00%	$518,888,705.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	2,093,003	809,443	63.06%	$496,837,052.00
BANK OF AMERICA CORP /DE/	31 Dec, 2025	1,645,125	-52,063	-3.07%	$390,519,821.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	1,642,168	163,416	11.05%	$389,817,840.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	1,504,539	360,502	31.51%	$357,147,468.00
Madison Avenue Partners, LP	31 Dec, 2025	1,434,172	-628,349	-30.47%	$340,443,749.00
Polar Capital Holdings Plc	31 Dec, 2025	1,268,237	-34,286	-2.63%	$301,054,099.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	1,209,000	373,800	44.76%	$286,992,420.00
AQR CAPITAL MANAGEMENT LLC	31 Dec, 2025	1,134,574	-318,697	-21.93%	$269,325,144.00
NORTHERN TRUST CORP	31 Dec, 2025	1,133,873	182,112	19.13%	$269,158,773.00
Qube Research & Technologies Ltd	31 Dec, 2025	1,082,597	1,082,597	0.00%	$256,986,876.00
Evergreen Quality Fund GP, Ltd.	31 Dec, 2025	1,077,800	1,077,800	0.00%	$255,848,164.00

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