Technology Sector

WDC

Market Tracker

$542.50
+52.41
(+10.69%)
7:00 pm
Next Earnings: (est.) 08/05/23 12:00 am
  • WDC (Selected)

    Western Digital Corporation
  • WDCX

WDC Support / Resistance Levels

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WhaleStream

15m Chart - Support and Resistance levels are based on the large dark pool & equity prints at the plotted levels. Displays strongest levels above and below the spot price.

WDC Most Active Options Strike Prices Whale BUY Activity - 5 day

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Represents the strikes that had the highest premium of whale flow (on the ASK side) over the past 5 trading days.

WDC Most Active Options Strike Prices Whale SALES Activity - 5 day

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Represents the strikes that had the highest premium of whale flow (on the BID side) over the past 5 trading days.

WDC Dark Pool and Public Equity Key Price Levels

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Represents the largest cumulative premium levels above and below the current spot price. The price in the pink bubble represents the spot price.

WDC Open Interest Trend

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Total Open Interest of Calls & Puts across all strikes and expirations over the past 16 trading days.

WDC Largest 1-Day Open Interest Movements

Expires Type Strike OI Change Percent
07/17/2026 PUT $460.00 1,942 +1,725 +794.93%
07/17/2026 PUT $80.00 455 +437 +2,427.78%
07/17/2026 PUT $75.00 298 +287 +2,609.09%
06/18/2026 PUT $270.00 1,410 +239 +20.41%
07/17/2026 PUT $85.00 246 +212 +623.53%
07/17/2026 PUT $70.00 222 +184 +484.21%
06/12/2026 CALL $610.00 504 -46 -8.36%
09/18/2026 CALL $410.00 651 -46 -6.60%
06/12/2026 PUT $510.00 189 -54 -22.22%
06/18/2026 PUT $400.00 1,677 -69 -3.95%
06/18/2026 CALL $620.00 1,368 -91 -6.24%
09/18/2026 CALL $77.50 0 -99 -100.00%

Contracts with largest changes in open interest from the previous trading day to the current/most recent.

WDC Major Holders

Name Pct Held Shares Total
Vanguard Total Stock Market Index Fund 3.03% 9.68M 371.72M
Vanguard Mid-Cap Index Fund 2.31% 7.39M 283.78M
Vanguard 500 Index Fund 2.30% 7.34M 282.13M
Price (T.Rowe) Mid-Cap Value Fund 2.30% 7.33M 281.63M
Fidelity 500 Index Fund 1.09% 3.48M 133.79M
SPDR S&P 500 ETF Trust 1.08% 3.46M 132.82M
Price (T.Rowe) Mid-Cap Value Equity Trust 1.02% 3.26M 125.28M
Franklin Mutual Series Fund-Mutual Global Discovery Fund 1.00% 3.18M 122.08M
iShares Core S&P 500 ETF 0.89% 2.83M 108.85M
Vanguard Mid-Cap Value Index Fund 0.88% 2.82M 108.24M

WDC News

  • SanDisk Stock's 5,000% Rally Hasn't Stopped This Analyst: Is $2,100 Next?

    06/11 03:35 pm

    Benzinga

    Read more
  • If You Invested $30,000 in Sandisk Stock at Its Spinoff, Here's How Much You'd Have Today (Hint: You'd Be a Millionaire)

    06/10 04:28 pm

    The Motley Fool

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  • This AI Storage Stock is Up 560% so Far This Year. Is it Too Late to Buy? (Hint: It's Not Sandisk)

    06/09 02:30 pm

    The Motley Fool

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  • Up 981%, Is Western Digital Stock Still a Buy?

    06/08 12:30 pm

    The Motley Fool

    Read more
  • Is Sandisk a Millionaire-Maker Stock?

    06/02 05:05 am

    The Motley Fool

    Read more
  • Western Digital Stock Analysis: My Final Verdict

    06/01 09:07 pm

    The Motley Fool

    Read more
  • Interesting News for Western Digital Stock Investors

    05/29 05:18 pm

    The Motley Fool

    Read more
  • 3 Stocks Rallying on Micron’s Price Boost: Substance or Hype?

    05/29 08:14 am

    Investing.com

    Read more
  • Western Digital Stock Investors Need to See This

    05/28 07:10 pm

    The Motley Fool

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  • The Rare Earth Race Has a New Front-Runner

    05/28 09:45 am

    Benzinga

    Read more
  • Sandisk Has Climbed From $36 to $1,590 in a Year. What the AI Memory Boom Means for the Stock From Here.

    05/27 10:31 pm

    The Motley Fool

    Read more
  • Forget Micron for a Second: This Storage Maker Just Crossed a Profitability Milestone and Raised Its Dividend 20%

    05/27 09:32 pm

    The Motley Fool

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  • The Memory Shortage Powering Micron's $1 Trillion Run Is Lifting These Stocks, Too

    05/27 02:07 pm

    The Motley Fool

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  • This ETF Is Seeing a Surge of Inflows Right Now: Is It Too Late to Buy In?

    05/27 04:19 am

    The Motley Fool

    Read more
  • Why Is Everyone Talking About Western Digital Stock?

    05/26 06:11 pm

    The Motley Fool

    Read more
  • US Stocks Show AI Breadth Is Replacing Defensive Leadership

    05/26 12:48 pm

    Investing.com

    Read more
  • Micron vs. Sandisk: Which Memory Stock Wins From the AI Boom?

    05/24 03:15 pm

    The Motley Fool

    Read more
  • What's Going with Western Digital Stock?

    05/22 09:26 pm

    The Motley Fool

    Read more
  • Why Did Micron Stock Drop Today?

    05/18 12:19 pm

    The Motley Fool

    Read more
  • The AI Inference Supercycle Is Here. These 2 Stocks Will Be the Biggest Winners of This Megatrend (Hint: It's Not Broadcom or Intel)

    05/18 09:05 am

    The Motley Fool

    Read more
  • Why I'd Rather Own Micron Stock Than Sandisk

    05/14 12:30 am

    The Motley Fool

    Read more
  • KLA Is Splitting, and This Foundational AI Company -- Up 4,162% in 12 Months -- May Be Wall Street's Next Stock-Split Stock

    05/13 05:06 am

    The Motley Fool

    Read more
  • Nasdaq 100 Dips On Hot CPI, Sandisk And Micron Tumble 9%: Stock Market Today

    05/12 01:28 pm

    Benzinga

    Read more
  • Why Sandisk (Not Micron) Could Be the Biggest Winner Of the AI Memory Era

    05/11 04:16 pm

    The Motley Fool

    Read more
  • SanDisk's 4,000% Moonshot Just Made Its Parent The Underdog

    05/11 03:46 pm

    Benzinga

    Read more
  • Industries: Mag-7 Isn’t the Only AI Game in Town

    05/11 01:07 pm

    Investing.com

    Read more
  • This Glorious Growth Stock Has Surged 170% in 2026. It Is Set to Skyrocket Higher

    05/08 03:15 pm

    The Motley Fool

    Read more
  • SanDisk Back In The Spotlight As $42B In AI Deals Drive Stock Higher

    05/06 12:33 pm

    Benzinga

    Read more
  • Why Micron Stock Just Popped Again

    05/05 10:17 am

    The Motley Fool

    Read more
  • Western Digital Stock Slips Even As Q3 Beats Expectations

    04/30 04:28 pm

    Benzinga

    Read more
  • Are Semiconductor Stocks The Market's 'North Star'? AI Chip Demand Powers Record Tech Share

    04/30 08:25 am

    Benzinga

    Read more
  • Oil Surges 6%, S&P 500 Wobbles Before Fed And Tech Earnings: Stock Market Today

    04/29 12:34 pm

    Benzinga

    Read more
  • Billionaire Stanley Druckenmiller Sells Sandisk and Buys an Unstoppable AI Energy Stock Up Over 800% Since Its IPO

    04/27 01:23 pm

    The Motley Fool

    Read more
  • Earnings Volatility Watch: What To Expect From Sandisk and 5 Mag Seven Stocks This Week

    04/27 09:22 am

    Benzinga

    Read more
  • Cramer Names 'The Stocks That Got Away' — SanDisk Is Number 1

    04/23 02:59 pm

    Benzinga

    Read more
  • Stock Market Today, April 22: Micron Technology Surges on Continued Memory Boom

    04/22 06:30 pm

    The Motley Fool

    Read more
  • The Newest AI Stock in the Nasdaq-100 Is Up 2,700% in the Past Year. It Could Still Soar 182%, Says a Wall Street Analyst.

    04/19 04:12 am

    The Motley Fool

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  • Prediction: Even If the Strait of Hormuz Reopens Tomorrow, the Helium Crisis Will Haunt Artificial Intelligence (AI) Stocks for Months

    04/18 11:31 am

    The Motley Fool

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  • These 10 Stocks Rose Over 40% Since Trump's Ceasefire Claims: One Hasn't Done This Since 2005

    04/17 08:55 am

    Benzinga

    Read more
  • ’Claude, How Can I Get 8.3% Dividends From AI?’ A $30-Billion Question

    04/16 11:36 am

    Investing.com

    Read more
  • Nvidia's AI Reign Under Threat: These 4 Memory Stocks Are Now Leading The Chip Rally

    04/14 04:48 pm

    Benzinga

    Read more
  • Wall Street Waits On Potential Ceasefire, Micron Leads Memory Stocks Higher: What's Moving Markets Monday?

    04/06 12:55 pm

    Benzinga

    Read more
  • Prediction: 1 Artificial Intelligence (AI) Stock Will Quietly Double While the Market Panics Over TurboQuant

    04/05 11:30 am

    The Motley Fool

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  • Investors Are Rotating Out of Palantir. Here's the Growth Stock I'm Buying Instead.

    04/04 07:15 am

    The Motley Fool

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  • Memory Wipe: The Great TurboQuant Miscalculation

    04/02 11:48 am

    Investing.com

    Read more
  • If You Invested $10,000 in Each of These 3 Stocks After the Liberation Day Tariffs Were Announced, You'd Be Up Around $233,000 Right Now

    04/02 09:30 am

    The Motley Fool

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  • Why Rare Earth Magnets are the World's Most Dangerous Bottleneck

    03/31 10:50 am

    Benzinga

    Read more
  • Stock Market Today, March 30: Micron Technology Falls on TurboQuant Shock

    03/30 06:13 pm

    The Motley Fool

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  • What Sectors Are Not Getting Hit by the Market Sell-Off?

    03/23 08:15 am

    The Motley Fool

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  • 2 AI Stocks That Didn't Get the Memo That the Bull Market Hit a Speed Bump

    03/21 12:02 pm

    The Motley Fool

    Read more
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