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Sandisk Corp (SNDK)

Sandisk Corp (SNDK)
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Market News and Commentary

This Memory Stock Is Up 745% in the Past 6 Months. Is It Unstoppable?

Valued at $57 billion, Sandisk (SNDK) is a maker of flash storage products like memory cards, USB flash drives, and solid state drives. Sandisk is a spinoff of Western Digital (WDC), which first acquired the memory business in 2016. 

I found today’s Chart of the Day by using Barchart’s powerful screening functions to sort for stocks with the highest technical buy signals; superior current momentum in both strength and direction; and a Trend Seeker “buy” signal. I then used Barchart’s Flipcharts feature to review the charts for consistent price appreciation. SNDK checks those boxes. Since the Trend Seeker signaled a new “Buy”...

Fundamentals

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  • Market Capitalization, $K 57,127,820
  • Shares Outstanding, K 146,553
  • Annual Sales, $ 7,355 M
  • Annual Income, $ -1,641 M
  • EBIT $ 393 M
  • EBITDA $ 2,386 M
  • 60-Month Beta N/A
  • Price/Sales 7.76
  • Price/Cash Flow 25.13
  • Price/Book 6.08

Options Overview Details

View History
  • Implied Volatility 109.07% (+2.63%)
  • Historical Volatility 111.47%
  • IV Percentile 83%
  • IV Rank 84.68%
  • IV High 120.64% on 10/15/25
  • IV Low 45.10% on 08/28/25
  • Expected Move (DTE 2) 22.64 (5.83%)
  • Put/Call Vol Ratio 0.83
  • Today's Volume 38,388
  • Volume Avg (30-Day) 62,761
  • Put/Call OI Ratio 1.01
  • Today's Open Interest 227,677
  • Open Int (30-Day) 171,512
  • Expected Range 365.39 to 410.67

Analyst Rating / Earnings Estimates

Current Rating
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Moderate Buy
Based on 20 analysts offering recommendations.
Earnings Estimates - Current Qtr 12/31/25
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  • Average Estimate 2.94
  • Number of Estimates 3
  • High Estimate 3.00
  • Low Estimate 2.90
  • Prior Year N/A
  • Growth Rate Est. (year over year) -99.71%

Price Performance

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Period Period Low Period High Performance
1-Month
199.50 +94.39%
on 12/16/25
401.11 -3.32%
on 01/14/26
+181.62 (+88.09%)
since 12/12/25
3-Month
130.50 +197.16%
on 10/15/25
401.11 -3.32%
on 01/14/26
+260.51 (+204.66%)
since 10/14/25

Most Recent Stories

More News
This Memory Stock Is Up 745% in the Past 6 Months. Is It Unstoppable?

Sandisk (SNDK) is trading at new all-time highs. Shares are up more than 745% over the past six months. SNDK maintains a 100% “Buy” technical opinion from Barchart. The stock is benefitting from what...

SNDK : 389.50 (-0.08%)
WDC : 214.31 (+0.14%)
MU : 331.90 (-1.84%)
As SanDisk Eyes Doubling Memory Prices, Should You Buy Red-Hot SNDK Stock?

SanDisk shares jumped on Friday amid reports the company could double its 3D NAND pricing.

SNDK : 389.50 (-0.08%)
MU : 331.90 (-1.84%)
As SanDisk Kicks Off 2026 Strong, Can SNDK’s Stock Rally Hold?

A strong demand environment, constrained supply, and solid pricing provide a solid growth platform for SanDisk.

NVDA : 181.90 (-2.10%)
SNDK : 389.50 (-0.08%)
Stocks Set to Open Lower Amid Fed Fears, U.S. Inflation Data and Big Bank Earnings Awaited

March S&P 500 E-Mini futures (ESH26) are down -0.64%, and March Nasdaq 100 E-Mini futures (NQH26) are down -0.82% this morning as sentiment took a hit amid escalating tensions between the Trump administration...

BLK : 1,081.70 (-0.72%)
C : 110.88 (-4.66%)
SNDK : 389.50 (-0.08%)
PNC : 211.86 (-0.28%)
JPM : 307.53 (-1.08%)
BK : 124.13 (+0.98%)
QCOM : 163.55 (-1.05%)
WFC : 88.54 (-5.37%)
STX : 313.02 (-1.70%)
NQH26 : 25,499.00 (-1.57%)
COF : 226.97 (-1.92%)
NVDA : 181.90 (-2.10%)
MarketBeat Week in Review – 01/05 - 01/09

Stocks had another good week despite a mixed jobs picture; investors will get the latest reading on inflation as another earnings season kicks off next week

AA : 65.09 (-0.43%)
S : 14.55 (-0.61%)
TSLA : 435.80 (-2.55%)
CVX : 167.17 (+2.01%)
SNDK : 389.50 (-0.08%)
QCOM : 163.55 (-1.05%)
BIDU : 150.55 (+0.80%)
RKLB : 88.12 (+1.78%)
NKE : 65.52 (-1.18%)
IONQ : 48.77 (-0.35%)
AMZN : 237.16 (-2.24%)
CRM : 238.90 (-0.90%)
S&P 500 Rallies to a New Record High on US Economic Optimism

The S&P 500 Index ($SPX ) (SPY ) on Friday closed up +0.65%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed up +0.48%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed up +1.02%. March E-mini S&P...

AMAT : 298.57 (-2.07%)
MAT : 21.31 (-1.84%)
NRG : 149.35 (-0.82%)
AVGO : 337.27 (-4.89%)
SNDK : 389.50 (-0.08%)
DHI : 160.03 (-0.51%)
BLDR : 126.05 (+0.95%)
$IUXX : 25,337.41 (-1.57%)
ASML : 1,264.52 (-0.44%)
ZNH26 : 112-160 (+0.21%)
KBH : 62.09 (-0.78%)
ESH26 : 6,934.50 (-0.96%)
Stocks Push Higher on US Economic Optimism

The S&P 500 Index ($SPX ) (SPY ) today is up +0.38%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.21%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +0.59%. March E-mini S&P futures (ESH26...

AMAT : 298.57 (-2.07%)
MAT : 21.31 (-1.84%)
NRG : 149.35 (-0.82%)
AVGO : 337.27 (-4.89%)
DHI : 160.03 (-0.51%)
SNDK : 389.50 (-0.08%)
BLDR : 126.05 (+0.95%)
$IUXX : 25,337.41 (-1.57%)
ASML : 1,264.52 (-0.44%)
ZNH26 : 112-160 (+0.21%)
KBH : 62.09 (-0.78%)
OLN : 23.89 (+2.31%)
Stocks Settle Mixed on Sector Rotation

The S&P 500 Index ($SPX ) (SPY ) on Thursday closed up +0.01%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed up +0.55%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down -0.57%. March E-mini...

SNDK : 389.50 (-0.08%)
DASH : 210.99 (-2.95%)
OXY : 44.69 (+3.19%)
FANG : 154.13 (+1.93%)
STX : 313.02 (-1.70%)
WDC : 214.31 (+0.14%)
AMD : 220.87 (-0.05%)
STZ : 157.27 (+2.68%)
SPY : 686.76 (-1.01%)
AA : 65.09 (-0.43%)
NOC : 647.70 (+3.55%)
GMED : 90.37 (+0.23%)
Stock Indexes Mixed on Big Tech Weakness and Higher Bond Yields

The S&P 500 Index ($SPX ) (SPY ) today is up +0.02%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.45%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down -0.77%. March E-mini S&P futures (ESH26...

AMAT : 298.57 (-2.07%)
B : 49.67 (-0.08%)
AVGO : 337.27 (-4.89%)
SNDK : 389.50 (-0.08%)
HL : 23.71 (-2.47%)
DDOG : 122.65 (-2.27%)
$IUXX : 25,337.41 (-1.57%)
DASH : 210.99 (-2.95%)
ASML : 1,264.52 (-0.44%)
ZNH26 : 112-160 (+0.21%)
MSFT : 461.42 (-1.97%)
COST : 945.90 (+0.42%)
Stock Indexes Pressured by Tech Weakness

The S&P 500 Index ($SPX ) (SPY ) today is down -0.15%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is up +0.16%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down -0.67%. March E-mini S&P futures (ESH26...

AMAT : 298.57 (-2.07%)
B : 49.67 (-0.08%)
AVGO : 337.27 (-4.89%)
SNDK : 389.50 (-0.08%)
HL : 23.71 (-2.47%)
CDE : 20.46 (-2.39%)
DDOG : 122.65 (-2.27%)
$IUXX : 25,337.41 (-1.57%)
ASML : 1,264.52 (-0.44%)
ZNH26 : 112-160 (+0.21%)
MSFT : 461.42 (-1.97%)
SHOO : 45.25 (-1.35%)

Barchart Technical Opinion

The Barchart Technical Opinion rating is a 100% Buy with a Strengthening short term outlook on maintaining the current direction.

Long term indicators fully support a continuation of the trend.

Relative Strength is above 70%. The market is in overbought territory. Watch for a potential trend reversal.

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Business Summary

Sandisk Corporation is a flash and advanced memory technology innovator. Sandisk Corporation is based in MILPITAS, Calif.

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Key Turning Points

3rd Resistance Point 417.33
2nd Resistance Point 407.66
1st Resistance Point 398.74
Last Price 388.94
1st Support Level 380.15
2nd Support Level 370.48
3rd Support Level 361.56

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52-Week High 401.11
Last Price 388.94
Fibonacci 61.8% 258.54
Fibonacci 50% 214.50
Fibonacci 38.2% 170.46
52-Week Low 27.89

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