Sandisk SNDK Institutional Ownership

NASDAQ SNDK

$1,633.35 -59.24 (-3.50%)

At close: Sep 11, 2026 · 4:00 PM EDT

Institutions by Trading Activity

1,815 Institutions

Increased 1,263 69.6%

Unchanged 92 5.1%

Reduced 460 25.3%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

75.48%

▼-1.70 pp QoQ

Shares Held by Institutions

111.72Mn

of 148.00Mn outstanding

▲+0.93% QoQ

Shares Outstanding

148.00Mn

36.28Mn held outside 13F filers

Institutional Investors

1,815

filed 13F for Jun 2026

▲+638 vs prior quarter

Net Shares Added (QoQ)

+1.03Mn

accumulated since last quarter

Value of Holdings

$182.47Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Sandisk Corp (NASDAQ:SNDK) showed up in the 13F filings of 1,815 institutional investors as of June 2026.

These investors collectively held 75.5% of Sandisk's outstanding shares in June 2026, down from 77.2% in March 2026.
Their total shares held in SNDK increased 0.93% from the prior quarter, while the number of investors in Sandisk increased 335.25% year over year.
Among the 1,815 funds, 1,263 bought more Sandisk shares, 460 sold down, and 92 held their ground.
Combined, these investors held 111.72Mn shares in SNDK for June 2026, up by 1.03Mn shares quarter on quarter, and down 24.29Mn shares year over year.
BlackRock, Inc. holds the largest position in SNDK at 10.3Mn shares as of June 30, 2026, or 6.96% of shares outstanding.
The biggest buyers of Sandisk for the quarter ending June 2026 included Invesco Ltd. (4.45Mn), Jpmorgan Chase & Co (2.51Mn), NORGES BANK (2.06Mn), Clear Street Group Inc. (1.76Mn), Sixth Street Partners Management Company, L.P. (1.74Mn).
Top sellers of SNDK stock for the quarter ending June 2026 included FMR LLC (5.53Mn), RENAISSANCE TECHNOLOGIES LLC (794.59K), MILLENNIUM MANAGEMENT LLC (776.17K), HRT FINANCIAL LP (773.16K), Anther Capital Ltd (768.3K).
According to Business Quant data, leading holders of SNDK for June 2026 are BlackRock, Inc. (10.3Mn), VANGUARD CAPITAL MANAGEMENT LLC (9.67Mn), FMR LLC (7.86Mn), State Street Corp (5.93Mn), Invesco Ltd. (5.61Mn), Jpmorgan Chase & Co (3.94Mn), GEODE CAPITAL MANAGEMENT, LLC (3.59Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (3.52Mn), Clear Street Group Inc. (2.98Mn), Situational Awareness LP (2.5Mn).

Form 13F Holdings

1,815 Institutional Holders

Report period 30 Jun, 2026

Total shares held 111.72Mn

Of outstanding 75.48%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	10,295,300	6.96%	▼108,155	-1.04%	$23.41Bn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	9,668,255	6.53%	▲142,136	+1.49%	$21.98Bn
3	FMR LLC	0000315066	7,861,665	5.31%	▼5,528,320	-41.29%	$17.88Bn
4	State Street Corp	0000093751	5,927,453	4.01%	▲353,601	+6.34%	$13.48Bn
5	Invesco Ltd.	0000914208	5,610,346	3.79%	▲4,445,122	+381.48%	$12.76Bn
6	Jpmorgan Chase & Co	0000019617	3,941,436	2.66%	▲2,512,574	+175.84%	$8.08Bn
7	GEODE CAPITAL MANAGEMENT, LLC	0001214717	3,591,499	2.43%	▼621,273	-14.75%	$8.15Bn
8	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	3,515,937	2.38%	▼60,550	-1.69%	$7.99Bn
9	Clear Street Group Inc.	0001881567	2,983,392	2.02%	▲1,758,809	+143.63%	$6.78Bn
10	Situational Awareness LP	0002045724	2,495,344	1.69%	▲1,355,225	+118.87%	$5.67Bn
11	Morgan Stanley	0000895421	2,400,851	1.62%	▼438,641	-15.45%	$5.46Bn
12	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	2,169,423	1.47%	▼654,547	-23.18%	$4.93Bn
13	NORGES BANK	0001374170	2,055,094	1.39%	▲2,055,094	0.00%	$4.67Bn
14	Sixth Street Partners Management Company, L.P.	0001812095	1,741,577	1.18%	▲1,741,577	0.00%	$3.96Bn
14	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	1,741,577	1.18%	▼2,709	-0.16%	$3.96Bn
15	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	1,599,211	1.08%	▲443,472	+38.37%	$3.64Mn
16	Goldman Sachs Group Inc	0000886982	1,448,361	0.98%	▼594,179	-29.09%	$3.29Bn
17	Northern Trust Corp	0000073124	1,274,137	0.86%	▲39,456	+3.20%	$2.90Bn
18	SG Americas Securities, LLC	0001313360	1,189,503	0.80%	▲245,000	+25.94%	$2.70Mn
19	JANE STREET GROUP, LLC	0001595888	1,157,795	0.78%	▼629,860	-35.23%	$2.63Bn

Showing 1 to 20 of 1,815 holders