Sandisk Corp (SNDK)
NasdaqGS · Price as of · Nasdaq Real Time Price
- Profitability20/20
Profitable and growing: $11.43B net income over the last four reported quarters, up from $-1.88B the year before.
- Insider buying vs selling11/20
Insiders are sellers only: 7 sells worth $10.0M, no open-market buys, across the last 20 Form 4s. Routine executive selling is common, so this is only a mild negative. Separately, 2 new 5%+ stake disclosures (13D/13G) hit in the last 6 months, which is big-money accumulation.
- Dilution and offerings11/15
Share count up 0.4% in a year with 3 offering-related filings. Mild dilution.
- Analysts23
- Implied upside+43.1%
- Target range$1,000.00 to $3,600.00
- EPS expected$46.21 +3687%
- A year ago$1.22
- Revenue expected$10.69B +363%
- Estimate range$44.05 to $49.80
SNDK closed at $1,484.98 on Aug 28, up 16.0% since Jul 30. Chart read: price above the 200-day moving average but below the 50-day; the 50-day is above the 200-day (uptrend structure); trading at 63% of the 52-week range ($51.07 to $2335.00).
Insider buying and selling at Sandisk Corp (SNDK)
The most recent Form 4 on record for Sandisk Corp (SNDK) is July 1, 2026, when Bernard Shek, Chief Legal Officer & Secty, sold $1.3M of stock. That sale ran under a pre-arranged 10b5-1 plan, so it was scheduled ahead of time rather than decided that week.
| Insider | Action | Value | Date | Type |
|---|---|---|---|---|
| Bernard Shek · Chief Legal Officer & Secty | Sell | $1.3M | July 1, 2026 | Routine |
| Bernard Shek · Chief Legal Officer & Secty | Sell | $1.0M | June 3, 2026 | Routine |
| Alper Ilkbahar · EVP, Chief Technology Officer | Sell | $3.5M | June 1, 2026 | Own call |
| Michael Pokorny · VP, Chief Accounting Officer | Sell | $3.5M | May 12, 2026 | Own call |
| Miyuki Suzuki · Director | Sell | $2.2M | February 25, 2026 | Tax withholding |
Congress trades
| Date | Member | Action | Amount | |
|---|---|---|---|---|
| 2026-03-27 | Alan Armstrong | Purchase | $1,001 - $15,000 |
SEC filings
| Form | Filed | Description |
|---|---|---|
| 4 | August 27, 2026 | PRIMARY DOCUMENT |
| 4 | August 27, 2026 | PRIMARY DOCUMENT |
| 4 | August 27, 2026 | PRIMARY DOCUMENT |
| 4 | August 24, 2026 | PRIMARY DOCUMENT |
| 4 | August 24, 2026 | PRIMARY DOCUMENT |
| 4 | August 24, 2026 | PRIMARY DOCUMENT |
| 4 | August 24, 2026 | PRIMARY DOCUMENT |
| 10-K | August 17, 2026 | 10-K |
Sandisk news
All 49 articles
Memory chip prices are soaring. So why are Micron (MU), SanDisk (SNDK) and SK Hynix (SKHY) falling?
Korea's chip exports nearly tripled in the first 20 days of August and its semiconductor export price index has quadrupled since 2023. Micron, SanDisk, SK Hynix, Samsung and Kioxia all peaked within one week in June and have fallen 21% to 51% since.
Leopold Aschenbrenner's latest filing shows he closed 13 of his 16 options positions and moved more than half his fund into SanDisk and Micron
Situational Awareness LP reported $8.46 billion of put positions on March 31 and one on June 30. The money went into SanDisk, Micron, Nebius and STMicroelectronics.
SanDisk (SNDK) beat every line and guided way above consensus. The stock fell anyway.
SanDisk (SNDK) reports fiscal Q4 on August 5 with Goldman's target at $2,200 and the stock at $1,214.87 after a 5.1% Friday drop. SK Hynix printed a 76% operating margin on July 29 and Seoul still closed down 9.61%, because revenue missed consensus by 5.5%.
Nine Aschenbrenner stocks report earnings Aug. 4 to 6, led by SanDisk (SNDK). Nobody can say which six are still his.
Citadel bought the fund's public stock book on July 30. Six of the names in its last itemized filing report earnings between Tuesday and Thursday, and no filing yet says who owns them.
Kioxia hit limit-down again and is down 60% from its June peak. Sandisk (SNDK) co-owns its factories (July 28, 2026)
Kioxia closed at its limit-down price of 44,550 yen ($272 USD), down 18.33%, after finishing at the bottom of its daily band on July 17 as well. It is 60.5% below the 112,700 yen peak it set on June 22. It shares the Yokkaichi and Kitakami NAND plants with Sandisk (SNDK), which is why the two keep falling together.
Articles that mention Sandisk without it being the main subject.
Leopold Aschenbrenner's fund owns 21.1% of SharonAI (SHAZ). It's currently sitting $101 million below cost.
Situational Awareness filed a Schedule 13D reporting 8,070,950 SharonAI (SHAZ) shares at a cost of $523.9 million. The same position was in its filings before the fund's July losses, and it's still there.
Korean investors put $798 million into a 3x leveraged semiconductor fund (SOXL) in one week. It fell 9.5% the next session.
Korean investors made a 3x semiconductor fund their number one overseas purchase in the week of Nvidia's earnings, with $798.04 million going in. That's about 58 times what they put into Nvidia itself.
China's top DRAM maker ChangXin (CXMT) lost money a year ago. It just earned $10.8 billion in six months
China's largest DRAM maker reported 150.31 billion yuan ($22.4 billion) in first-half revenue, up 873.6%, with profit 36% above its own IPO forecast.
Frequently asked questions
When does SNDK report earnings?
Sandisk Corp (SNDK) is scheduled to report quarterly results on November 6, 2026 (estimated). The 17-analyst consensus is $46.21 per share on revenue of $10.69B for the quarter ending September 30, 2026, against $1.22 and $2.31B a year earlier. It has beaten the consensus EPS estimate in all four of the last four quarters. The date is an estimate from past reporting patterns and can move until the company confirms it.
What do analysts expect for SNDK?
23 analysts cover Sandisk Corp (SNDK). The consensus rating is Buy. The average price target is $2,125.09, in a range of $1,000.00 to $3,600.00.
Are insiders buying or selling SNDK?
We track Form 4 filings for Sandisk Corp (SNDK). The activity listed on this page shows 5 qualifying sales. Each row is labelled Routine when the filer declared a pre-arranged 10b5-1 plan, Tax withholding when shares were sold automatically to cover the tax on a vest, or Own call when neither applies.
Where can I see SNDK SEC filings?
Recent filings are listed on this page, newest first. The latest is a 4 filed August 27, 2026.