Sandisk Corporation
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Range $1550 – $3050
Price Chart
About the company
SanDisk Corporation specializes in designing, manufacturing, and supplying storage solutions and devices leveraging advanced NAND flash technology. Its diverse product line features solid-state drives (SSDs), embedded memory solutions, removable memory cards, universal serial bus (USB) devices, and underlying wafers and components. Founded on June 1, 1988, the company maintains its principal executive offices in Milpitas, California.
- CEO
- David V. Goeckeler
- IPO
- 1995
- Employees
- 11,100
- HQ
- Milpitas, CA, US
AI snapshot
Six angles, distilled from the data.
The stock is still in a long-term uptrend but has pulled back sharply from its 52-week high, leaving it well below the 200-day average after a powerful prior run. That places the setup in a reset phase rather than a clean breakout, with the next test being whether it can stabilize above the prior trend base.
Street sentiment stays constructive, with a Buy consensus and a $2,267.86 average target versus a $1,550 to $3,050 range. Recent calls have mostly reiterated positive ratings while trimming targets, signaling confidence in the story but more caution on near-term upside after the run-up.
Momentum in earnings remains strong: Sandisk has beaten estimates in 7 of 7 recent quarters, including a 5.9% EPS beat last quarter. Next-year EPS estimates still point higher to 212.9458, so shareholders should watch whether margin strength and demand keep supporting that trajectory.
The pattern is net selling, led by multiple discretionary sales from the CEO and the Chief Legal Officer. Several award and in-kind entries are noise, but the repeated open-market sales from senior leadership outweigh any offsetting activity and keep insider sentiment cautious.
Profitability is exceptional, with an 80.0% gross margin, 79.59% operating margin, and 67.04% net margin. Growth is still positive, with revenue up 3.779% year over year and earnings up 69.133%, while free cash flow of $11.848 billion and net cash of $4.369 billion leave the balance sheet in strong shape.
Sandisk screens as a premium storage name, supported by high margins and strong cash generation versus typical hardware peers. Valuation is rich at 11.51x earnings, but the market is paying for scale, profitability, and a strong earnings cadence.
Similar companies
Peers in the same neighborhood.
- Market Cap
- $118.82B
- P/E
- 6.09
- Fwd P/E
- 3.70
- PEG
- 0.00
- P/S
- 3.96
- P/B
- 6.49
- EV/EBITDA
- 5.03
- Div Yield
- 0.00%
- Gross Margin
- 79.95%
- Op Margin
- 72.50%
- Net Margin
- 67.04%
- ROE
- 134.27%
- ROIC
- 92.45%
Latest fiscal year · YoY change
- Revenue
- $20.25B+175.3%
- Gross Profit
- $14.47B+554.2%
- Op Income
- $12.39B
- Net Income
- $11.43B+796.7%
- EPS
- $77.78+787.1%
- OCF Growth
- +13794.0%
- FCF Growth
- +9678.3%
- 52W High
- $2354.39
- 52W Low
- $183.00
- 50D MA
- $1517.43
- 200D MA
- $1270.51
- Beta
- 5.65
- RSI (14)
- 26
- Avg Volume
- 10.71M
Earnings call summaries
Pick a quarter — each call distilled into takeaways, results, and a bull vs bear read.
Sandisk reported a very strong first quarter with revenue, margins, EPS and cash flow all well above guidance, while management pointed to AI-driven data center demand and expanding NBM contracts as key long-term supports.· October 29, 2026
- Revenue was $11 billion, up 23% sequentially and 378% year over year, and came in above the $10.3 billion to $10.8 billion guidance range.
- Non-GAAP gross margin was 85.1%, non-GAAP EPS was $49.51, and adjusted free cash flow was $5.7 billion.
- Data center revenue was $4.8 billion, up 61% sequentially, and management said the business is gaining share as AI inference drives more NAND content.
- The company repurchased about 3.2 million shares for $5 billion and ended the quarter with $5.1 billion in cash and no debt.
- Second-quarter guidance calls for revenue of $12.2 billion to $12.6 billion, gross margin of 84.5% to 85.5%, and non-GAAP EPS of $55 to $57 pre-split.
Sandisk reported first-quarter fiscal 2027 revenue of $11 billion, up 23% sequentially and 378% year over year, versus guidance of $10.3 billion to $10.8 billion. Non-GAAP gross margin was 85.1%, up from 84.6% in the prior quarter; non-GAAP operating margin was 80.4%; and non-GAAP EPS was $49.51, up from $39.25 in the prior quarter and $1.22 in the same quarter last year. Adjusted free cash flow was $5.7 billion, cash flow from operations was $6.4 billion, and gross capex was $378 million. For the second quarter, management guided to revenue of $12.2 billion to $12.6 billion, non-GAAP gross margin of 84.5% to 85.5%, and non-GAAP EPS of $55 to $57 on a pre-split basis, or $6.88 to $7.13 split-adjusted after the announced 8-for-1 stock split.
David V. Goeckeler said the quarter showed that Sandisk’s strategy is working, with technology leadership, customer partnerships and disciplined financial management driving results above guidance. He emphasized that AI is structurally increasing NAND demand, especially in data center inference, and said new business models are extending customer visibility beyond fiscal 2030. His tone was confident and upbeat, but he also stressed disciplined execution and not rushing capacity or partnership decisions.
Luis Visoso focused on the financial execution: revenue of $11 billion, gross margin of 85.1%, operating expenses of $513 million, and EPS of $49.51, all ahead of guidance. He highlighted strong cash generation, including $5.7 billion of adjusted free cash flow, $5 billion returned via buybacks, $5.1 billion in cash and no debt, and said gross capex was $378 million, with fiscal 2027 gross capex expected to rise to a mid-single-digit percentage of revenue. He also said 95% of NBMs are with investment-grade customers that generated about $130 billion in operating cash flow, and reiterated a disciplined approach to capital returns.
Analysts pressed on the pace and scale of NBMs, whether data center demand is pulling the mix more aggressively, and how much of the portfolio can be committed long term. Management said the NBM pipeline is very strong, more deals are likely over the next several months and quarters, and that about 50% of bits are under NBM for fiscal 2027 and about 2/3 for fiscal 2028, with that share likely rising. Questions also focused on pricing, HBF timing, and the role of SLC in AI architectures; management said pricing should improve modestly, HBF is on track for samples next calendar year, and SLC is seen as additive rather than cannibalistic as customers refine inference architectures.
The bull case from this call is that AI-driven data center demand is translating into very strong current results and deeper customer commitments, with management saying the NBM pipeline exceeds supply through the end of the decade. Sandisk also sounded confident that new products and architectures like BiCS8, QLC ramp, and HBF could expand the NAND role in AI infrastructure, while the company is generating substantial cash and returning it aggressively to shareholders.
The main risks discussed were supply discipline, customer concentration and the possibility that the market’s demand shift is still early and not fully predictable. Management repeatedly said it is too early to quantify some of the newer opportunities, including SLC use cases and HBF economics, and noted that short-term supply reallocation is constrained by fab timing and existing product mix. They also acknowledged weakness in consumer and some lower-end edge markets, plus continued pressure in PCs and mobile units even though exabytes may still grow.
AI summary of the company's earnings call · Paraphrased · Not investment advice
- Free Float
- 98.7%
- Shares Outstanding
- 142.29M
- Float Shares
- 140.42M
of shares held by institutions
1,956 13F filers
Buy/sell ratio 0.00. Sells can include pre-scheduled 10b5-1 plan sales, not just discretionary selling.
Congressional trading
Senate and House stock disclosures for SNDK, newest first.
| Member | Type | Traded | |
|---|---|---|---|
| Ro KhannaHouse · CA17 | Buy | Sep 4, 26 | Filing → |
| Alan ArmstrongSenate | Buy | Mar 27, 26 | Filing → |
| Josh GottheimerHouse · NJ05 | Buy | May 7, 26 | Filing → |
| Gilbert CisnerosHouse · CA31 | Buy | Mar 13, 26 | Filing → |
| Gilbert CisnerosHouse · CA31 | Buy | Jan 9, 26 | Filing → |
| Ro KhannaHouse · CA17 | Buy | Jan 23, 26 | Filing → |
| Ro KhannaHouse · CA17 | Buy | Jan 29, 26 | Filing → |
| Lisa C. McClainHouse · MI09 | Buy | Oct 30, 25 | Filing → |
| Lisa C. McClainHouse · MI09 | Sell | Oct 31, 25 | Filing → |
| Lisa C. McClainHouse · MI09 | Sell | Oct 30, 25 | Filing → |
| Jefferson ShreveHouse · IN06 | Sell | Apr 7, 25 | Filing → |
| Robert P. BresnahanHouse · PA08 | Sell | Apr 8, 25 | Filing → |
| Robert P. BresnahanHouse · PA08 | Sell | Apr 4, 25 | Filing → |
| Jefferson ShreveHouse · IN06 | — | Feb 24, 25 | Filing → |
Source: public STOCK Act disclosures. Filed weeks after the trade — a lagging signal, not a real-time one.
Top institutional holders
Largest 13F positions, with quarter-over-quarter change.
| Holder | Shares | Δ Quarter |
|---|---|---|
| Vanguard Group Inc | 16.98M | ▼ 584.91K |
| Blackrock, Inc. | 10.30M | ▼ 108.16K |
| Vanguard Capital Management LLC | 9.67M | ▲ 142.14K |
| Fmr LLC | 7.86M | ▼ 5.53M |
| State Street Corp | 5.93M | ▲ 353.60K |
| Invesco Ltd. | 5.61M | ▲ 4.45M |
| Jpmorgan Chase & Co | 3.94M | ▲ 2.51M |
| Geode Capital Management, LLC | 3.59M | ▼ 621.27K |
| Vanguard Portfolio Management LLC | 3.52M | ▼ 60.55K |
| Clear Street Group Inc. | 2.98M | ▲ 1.76M |
| Situational Awareness LP | 2.50M | ▲ 1.36M |
| Morgan Stanley | 2.40M | ▼ 438.64K |
Held by 2,333 ETFs
Biggest fund positions in SNDK by dollar value.
Recent insider transactions
Who's buying, who's selling, and how much.
| Date | Insider | Type | Shares |
|---|---|---|---|
| Nov 2, 26 | Shek Bernard | sell | 600 |
| Oct 20, 26 | Shek Bernard | other | 322 |
| Oct 1, 26 | Shek Bernard | sell | 600 |
| Sep 17, 26 | Pokorny Michael | other | 458 |
| Sep 17, 26 | Visoso Luis Felipe | other | 1,635 |
| Sep 17, 26 | Goeckeler David | other | 3,296 |
| Sep 17, 26 | Goeckeler David | sell | 40 |
| Sep 17, 26 | Goeckeler David | sell | 9,604 |
| Sep 17, 26 | Goeckeler David | sell | 910 |
| Sep 17, 26 | Goeckeler David | sell | 4,558 |
A “Sell” may be a pre-scheduled 10b5-1 plan sale rather than a discretionary decision — read insider selling with that in mind.
Our SNDK coverage
Recent articles, reports, and earnings notes.

Sandisk (SNDK): Datacenter Shift Drives a Buy Case
Sandisk is evolving from a cyclical NAND supplier into a higher-value storage platform with surging datacenter exposure and strong cash generation. The stock looks attractive for investors who can tolerate memory-cycle volatility.

Sandisk Corporation (SNDK) climbs 12.3% on relief rebound
Sandisk Corporation (SNDK) climbs in extended-hours trading after a broad rebound in beaten-down AI and memory stocks. The move follows a sharp Nasdaq selloff, while the company’s recent earnings beat streak and low valuation keep investors focused on whether the rally can hold.

Sandisk Corporation (SNDK) drops 5.3% before earnings
Sandisk Corporation (SNDK) drops after a sharp memory-sector rally tied to SK hynix’s strong results, with traders taking profits ahead of Sandisk’s fiscal Q1 2027 earnings report. The pullback looks event-driven, not thesis-breaking, as AI-memory demand and data-center growth remain intact.
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Headlines from third-party outlets — TickerSpark isn't affiliated with these sources.
AI analysis · Last refreshed November 6, 2026 · Live quote · Not investment advice