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Live: Will Sandisk’s Q1 Earnings Disappoint Tonight After a 6% Intraday Plunge?

By Thomas Richmond · Updated Oct 29, 4:09pm ET · Published Oct 29, 3:19pm ET

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Sandisk Q1 Earnings Are Out - Stock Drops 4% Despite Massive Double Beat

Sandisk just reported earnings, with shares initially down 4% despite beating Wall Street expectations on both revenue and earnings.

Here are the key numbers:

  • Revenue: $11.03B vs. $10.70B expected
  • EPS: $49.51 vs. $46.41 expected

Quick Read:

  • Double Beat: Sandisk topped revenue estimates by approximately 3% and EPS expectations by 7%, extending its streak of stronger-than-expected earnings.
  • Explosive Growth: Revenue surged 378% year over year, while EPS jumped an extraordinary 3,958%, according to the initial earnings figures. Sequentially, revenue increased 23% and EPS climbed 26%.

Despite the impressive results, Sandisk shares are falling 4% after hours, suggesting investors may be looking for even stronger performance following the company’s massive rally.

Sandisk's Technical Setup Ahead of Q1 Earnings

SNDK SanDisk
Technical setup
Support & resistance · chart through Thu, Oct 29
  • R2$1812.46+36.2%
  • R1$1424.48+7.1%
  • Now$1330.61
  • S1$1276.67-4.1%
  • S2$1228.89-7.6%
50-day avg
$1566.86-15.1% below
200-day avg
$1255.34+6.0% above
52-week range
$146.00 – $2354.39

At $1,330.61, SanDisk sits below its 50-day average of $1,566.86 but still above the 200-day at $1,255.34, so the $1,276.67 support shelf is the line that matters tonight. A beat that clears $1,424.48 resistance puts the broken 50-day back in play; losing $1,276.67 opens the door toward $1,228.89 and the 200-day.

Polymarket: 90% Odds Sandisk Beats Earnings Tonight

SNDK SanDisk
Prediction markets
Will SanDisk (SNDK) beat quarterly earnings?
90%Yes+5.5pp this week
Polymarket · $4k traded · resolves Thu, Oct 29

Traders on Polymarket assign roughly a nine-in-ten probability to SanDisk topping consensus tonight, and that probability has firmed into the close. It contrasts with the 20% monthly drawdown and the hedged options positioning flagged earlier this afternoon: the crowd expects a seventh straight beat, while the stock is priced as though the NAND pricing question stays open beyond this earnings report.

Yes probability
90.8%85.0%79.2%

What Options Traders Anticipate for Sandisk

SNDK SanDisk
Options positioning
Put/call 0.96Balanced
CallsPuts
ATM implied vol
137.1%
Expiry
Fri, Oct 30chain as of Wed, Oct 28

Options expiring Thursday carry at-the-money implied volatility of 137.1% on the $1,410 strike. The 0.96 put/call ratio is close to balanced, which reads as hedged caution into tonight's earnings report, with positioning that even across both directions. The heaviest open interest sits at the $1,400 call strike, where 1,735 contracts dwarf the 600 puts.

Open interest near the money · puts / calls
  • $1400
    600 / 1.7k
  • $1402.5
    18 / 40
  • $1405
    20 / 69
  • $1410
    103 / 149
  • $1415
    15 / 54
  • $1420
    235 / 234

SanDisk Has Delivered Double-Digit EPS Beats for the Past 6 Quarters

SNDK SanDisk
Earnings preview · Q1 FY2027
Reports
Thu, Oct 29After close
Consensus EPS
$46.27
Consensus revenue
$10.68B

SanDisk's results land after the close tonight, and the stock has already given back a fifth of its value in a month even with a perfect beat record behind it. Beyond a seventh straight beat, the move hinges on whether management can show NAND pricing power holding into fiscal 2027.

What to watch
  • Pricing commentary on how long NAND contract increases hold into 2027
  • Datacenter revenue mix and any new long-term supply agreements
  • Gross margin trajectory versus the prior quarter
  • Capex and bit-supply discipline guidance for the year
EPS surprise vs consensus Beat 6 of last 6
  • Q3 FY2025
    +23.7%
  • Q4 FY2025
    +866.7%
  • Q1 FY2026
    +37.1%
  • Q2 FY2026
    +75.0%
  • Q3 FY2026
    +59.7%
  • Q4 FY2026
    +17.9%
Earnings-day stock move · last 4 reports
  • Q1 FY2026
    +15.3%
  • Q2 FY2026
    +6.9%
  • Q3 FY2026
    +8.3%
  • Q4 FY2026
    -6.8%

Sandisk Is Down 20% Ahead of Earnings Despite Six Straight EPS Beats

Sandisk heads into Q1 earnings tonight with shares down 20.95% over the past month, despite delivering six consecutive quarters of earnings beats.

Wall Street expects $10.68 billion in revenue, near the top of management’s $10.30 billion to $10.80 billion guidance range.

The biggest question is whether soaring NAND prices, stronger Datacenter demand, and new long-term supply agreements can sustain Sandisk’s record gross margins.

Management believes its new NBM agreements, backed by $16.5 billion in guarantees, could help eliminate the memory industry’s notorious boom-and-bust cycles.

With shares trading at just 18x earnings and offering a 5.66% free cash flow yield, stronger guidance could convince investors Sandisk deserves a higher valuation. A disappointing outlook, however, could deepen the stock’s recent selloff.

This article is updated throughout the trading day. Check back for more.

Full Coverage

The story so far

Sandisk (NASDAQ:SNDK | SNDK Price Prediction) is expected to report fiscal first-quarter results at 4:05 PM ET today. The stock has pulled back sharply, which makes this report a test of whether the AI storage boom still has room to run.

Record Margins Meet a Cooling Stock

Last quarter, Sandisk posted non-GAAP EPS of $39.25 against a $33.28 consensus. Revenue reached $8,965 million, up 372% year over year, with roughly 2/3 of the sequential gain coming from higher pricing. Non-GAAP gross margin expanded to 84.6% from 78.4% the prior quarter.

Datacenter revenue rose 103% sequentially, and operating cash flow hit $7,126 million. The board then raised remaining buyback authorization to $15.5 billion.

Sentiment has cooled since then. Shares trade at $1,354.03, down 3.61% today, amid reports that memory stocks have lost their mojo. The stock remains up 470.41% year to date.

Wall Street Sets the Bar Above Guidance

Metric Q1 FY2027 Estimate YoY Change FY2027 Estimate FY2028 Estimate
Revenue $10.68B +362.6% $49.14B $58.44B
EPS (Normalized) $46.2722 +3,692.8% $214.8233 $266.2971

Consensus EPS sits above management’s $44.00 to $46.00 range and has climbed $44.2073 over the past 90 days. FY2027 revenue estimates mean 142.7% growth. FY2028 growth then slows down to 18.9%, a sign that analysts are modeling a cooling cycle.

SNDK analyst ratings

What to Watch Tonight: NBM Contracts, Pricing, and Datacenter Mix

Here are some of the top items to watch in Sandisk’s earnings report tonight:

  1. NBM momentum. Sandisk now has NBMs with 8 customers, worth a minimum of $93.9 billion at floor pricing. The key things to watch are new deals and growth in remaining performance obligations beyond $59.8 billion.
  2. Pricing versus volume. Guidance assumes modest price increases plus bit growth, but FY2027 marketable bits sit in the mid-teens because of higher inventory requirements. The CFO estimated NBM margins at around 80%, so focus on where gross margin lands within the 83% to 85% guide.
  3. Datacenter and high-bandwidth flash. Datacenter reached 38% of the portfolio exiting FY2026, and QLC Stargate began shipping for revenue. CEO David Goeckeler said, “We continue to see very robust demand through the end of ’27 and into ’28.”
  4. Edge and consumer weakness. Consumer revenue fell 32% sequentially last quarter. The question is whether smartphone and PC weakness spreads further into Edge.
SNDK price target

Sandisk Earnings Reaction History

Quarter EPS Surprise 1-Day Move 7-Day Move 30-Day Move
Q4 FY2026 +17.94% -3.68% +21.42% +38.09%
Q3 FY2026 +59.67% +5.8% +31.62% +54.3%
Q2 FY2026 +74.97% +15.44% +3.77% +3.96%
Q1 FY2026 +37.08% +11.89% +6.13% -2.76%

On average, shares swung 15.7% in the week following earnings over the past year.

Contact [email protected] for any questions or corrections.

Thomas Richmond

Thomas Richmond is a financial writer and content strategist with 5+ years of experience covering stocks and financial markets. He has published over 500 articles focused on individual stock analysis, helping investors better understand business fundamentals, stock valuations, and long-term opportunities.

Thomas previously served as a Content Lead at TIKR, a stock research platform, where he helped scale the company’s blog to hundreds of articles per month and contributed to a weekly newsletter reaching more than 100,000 investors.

Outside of work, Thomas enjoys weight lifting and soccer.

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