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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Sandisk Corporation stock logo
SNDK
Sandisk
$1,777.80
$1,524.46
$94.39
▼
$2,354.39
$260.31B5.1710.25 million shs7.32 million shs
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
$916.83
$850.97
$209.00
▼
$1,145.00
$208.48B2.063.62 million shs2.80 million shs
Western Digital Corporation stock logo
WDC
Western Digital
$456.81
$473.74
$105.42
▼
$799.87
$157.45B2.136.23 million shs5.93 million shs
Don't Wait for the OpenAI IPO Cover
Don't Wait for the OpenAI IPO

The AI wave will soon hit public markets with Anthropic and OpenAI set to go public later this year. However, you don't have to wait to invest. This report shows seven AI stocks that you can buy today while the big model providers get ready to go public.

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Sandisk Corporation stock logo
SNDK
Sandisk
0.00%-0.78%+19.72%-13.29%+1,730.52%
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
0.00%+6.76%+10.49%-5.34%+321.51%
Western Digital Corporation stock logo
WDC
Western Digital
0.00%+3.50%-0.57%-29.92%+327.40%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Sandisk Corporation stock logo
SNDK
Sandisk
$1,777.80
$1,524.46
$94.39
▼
$2,354.39
$260.31B5.1710.25 million shs7.32 million shs
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
$916.83
$850.97
$209.00
▼
$1,145.00
$208.48B2.063.62 million shs2.80 million shs
Western Digital Corporation stock logo
WDC
Western Digital
$456.81
$473.74
$105.42
▼
$799.87
$157.45B2.136.23 million shs5.93 million shs
Don't Wait for the OpenAI IPO Cover
Don't Wait for the OpenAI IPO

The AI wave will soon hit public markets with Anthropic and OpenAI set to go public later this year. However, you don't have to wait to invest. This report shows seven AI stocks that you can buy today while the big model providers get ready to go public.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Sandisk Corporation stock logo
SNDK
Sandisk
0.00%-0.78%+19.72%-13.29%+1,730.52%
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
0.00%+6.76%+10.49%-5.34%+321.51%
Western Digital Corporation stock logo
WDC
Western Digital
0.00%+3.50%-0.57%-29.92%+327.40%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Sandisk Corporation stock logo
SNDK
Sandisk
3.00
Buy$2,015.6113.38% Upside
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
2.89
Moderate Buy$986.007.54% Upside
Western Digital Corporation stock logo
WDC
Western Digital
2.84
Moderate Buy$534.5617.02% Upside

Current Analyst Ratings Breakdown

Latest WDC, STX, and SNDK Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
9/24/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Weiss Ratings logo
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
UpgradeHold (C+) ➝ Buy (B-)
9/22/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Rosenblatt Securities logo
Rosenblatt Securities
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Initiated CoverageBuy$2,400.00
9/21/2026
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
Weiss Ratings logo
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy (B)
9/21/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Rosenblatt Securities logo
Rosenblatt Securities
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
UpgradeStrong-Buy
9/10/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Weiss Ratings logo
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
DowngradeBuy (B-) ➝ Hold (C+)
9/9/2026
Western Digital Corporation stock logo
WDC
Western Digital
Weiss Ratings logo
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
DowngradeBuy (B-) ➝ Hold (C+)
9/7/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Zacks Research logo
Zacks Research
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
DowngradeStrong-Buy ➝ Hold
8/27/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Weiss Ratings logo
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
UpgradeHold (C) ➝ Buy (B-)
8/25/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Mizuho logo
Mizuho
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Lower Price TargetOutperform$1,900.00 ➝ $1,875.00
8/14/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Weiss Ratings logo
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
DowngradeHold (C+) ➝ Hold (C)
8/14/2026
Sandisk Corporation stock logo
SNDK
Sandisk
Royal Bank Of Canada logo
Royal Bank Of Canada
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Boost Price TargetSector Perform$1,300.00 ➝ $1,600.00
(Data available from 9/28/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Sandisk Corporation stock logo
SNDK
Sandisk
$20.25B12.86$73.61 per share24.15$106.26 per share16.73
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
$12.20B17.10$16.33 per share56.14$9.66 per share94.91
Western Digital Corporation stock logo
WDC
Western Digital
$12.92B12.19$12.25 per share37.29$25.72 per share17.76
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Sandisk Corporation stock logo
SNDK
Sandisk
$11.43B$72.9024.397.050.1856.47%87.84%66.03%N/A
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
$3.18B$13.8866.0515.86N/A26.11%369.98%37.58%10/28/2026 (Estimated)
Western Digital Corporation stock logo
WDC
Western Digital
$9.42B$24.2118.8713.421.9472.95%48.15%25.79%10/29/2026 (Estimated)

Latest WDC, STX, and SNDK Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
8/5/2026Q4 2026
Sandisk Corporation stock logo
SNDK
Sandisk
$33.28$39.25+$5.97$43.97N/A$8.97 billion
8/5/2026Q4 2026
Western Digital Corporation stock logo
WDC
Western Digital
$3.31$3.56+$0.25$8.21$3.70 billion$3.75 billion
7/28/2026Q4 2026
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
$5.10$5.71+$0.61$5.58$3.50 billion$3.63 billion
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Sandisk Corporation stock logo
SNDK
Sandisk
N/AN/AN/AN/AN/A
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
$2.960.32%+2.02%21.33%1 Years
Western Digital Corporation stock logo
WDC
Western Digital
$0.600.13%N/A2.48%N/A

Latest WDC, STX, and SNDK Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
7/28/2026
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
quarterly$0.740.33%9/24/20269/24/202610/7/2026
8/4/2026
Western Digital Corporation stock logo
WDC
Western Digital
quarterly$0.150.13%9/8/20269/8/20269/17/2026
(Data available from 1/1/2013 forward)
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Sandisk Corporation stock logo
SNDK
Sandisk
N/A
2.29
1.81
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
1.56
1.67
1.17
Western Digital Corporation stock logo
WDC
Western Digital
N/A
1.33
0.97

Institutional Ownership

CompanyInstitutional Ownership
Sandisk Corporation stock logo
SNDK
Sandisk
N/A
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
92.87%
Western Digital Corporation stock logo
WDC
Western Digital
92.51%

Insider Ownership

CompanyInsider Ownership
Sandisk Corporation stock logo
SNDK
Sandisk
0.21%
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
0.51%
Western Digital Corporation stock logo
WDC
Western Digital
0.18%
CompanyEmployeesShares OutstandingFree FloatOptionable
Sandisk Corporation stock logo
SNDK
Sandisk
11,100146.42 million146.11 millionNot Optionable
Seagate Technology Holdings PLC stock logo
STX
Seagate Technology
30,000227.39 million226.23 millionOptionable
Western Digital Corporation stock logo
WDC
Western Digital
40,000344.68 million344.06 millionOptionable

Recent News About These Companies

Western Digital Stock Is Just One Of 3 Top AI Infrastructure Picks
September 27 at 11:34 PM  |  finance.yahoo.comhttps://finance.yahoo.com/technology/ai/articles/western-digital-stock-just-one-010948739.html
Up 163% Year to Date, Is Western Digital Still a Buy?
September 26 at 2:11 PM  |  fool.comhttps://www.fool.com/investing/2026/09/26/up-163-year-to-date-is-western-digital-still-a-buy/?source=marketbeat&utm_source=marketbeat&utm_medium=feed&utm_campaign=article&referring_guid=098ef7dc-ad20-4f24-b3cc-0de368b7f7c6
Up 163% Year to Date, Is Western Digital Still a Buy?
September 26 at 1:34 PM  |  fool.comhttps://www.fool.com/investing/2026/09/26/up-163-year-to-date-is-western-digital-still-a-buy/
S&P Outlook Shift And AI Storage Push Could Be A Game Changer For Western Digital (WDC)
September 26 at 2:54 AM  |  finance.yahoo.comhttps://finance.yahoo.com/markets/stocks/articles/p-outlook-shift-ai-storage-031758697.html
Western Digital (NASDAQ:WDC) Stock Price Up 1.4% - Here's Why
September 25 at 5:20 PM  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/price-western-digital-nasdaq-wdc-stock-price-up-14-heres-why-2026-09-25/
What Is Going on With Western Digital Stock on Friday?
September 25 at 11:51 AM  |  benzinga.comhttps://www.benzinga.com/markets/tech/26/09/61999666/what-is-going-on-with-western-digital-stock-on-friday
Western Digital, FormFactor, Penguin Solutions, Himax, and Power Integrations Shares Are Falling, What You Need To Know
September 24, 2026  |  finance.yahoo.comhttps://finance.yahoo.com/markets/stocks/articles/western-digital-formfactor-penguin-solutions-212858821.html
S&P Global raises Western Digital outlook to positive on surging AI demand
September 24, 2026  |  finance.yahoo.comhttps://finance.yahoo.com/markets/stocks/articles/p-global-raises-western-digital-220840545.html
Western Digital (NASDAQ:WDC) Shares Down 4.9% - Should You Sell?
September 24, 2026  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/price-western-digital-nasdaq-wdc-shares-down-49-should-you-sell-2026-09-24/
Newegg Business Partners with Western Digital to Help IT Teams Scale Storage for AI-Driven NAS Environments
September 24, 2026  |  finance.yahoo.comhttps://finance.yahoo.com/technology/ai/articles/newegg-business-partners-western-digital-130000247.html
What's Going On With Western Digital Stock Thursday?
September 24, 2026  |  benzinga.comhttps://www.benzinga.com/trading-ideas/movers/26/09/61969369/whats-going-on-with-western-digital-stock-thursday-6
Western Digital Corporation $WDC Shares Sold by Envestnet Asset Management Inc.
September 24, 2026  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/filing-western-digital-corporation-wdc-shares-sold-by-envestnet-asset-management-inc-2026-09-24/
QRG Capital Management Inc. Buys 21,337 Shares of Western Digital Corporation $WDC
September 23, 2026  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/filing-qrg-capital-management-inc-buys-21337-shares-of-western-digital-corporation-wdc-2026-09-23/
Western Digital (NASDAQ:WDC) Stock Price Up 2% - Should You Buy?
September 23, 2026  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/price-western-digital-nasdaq-wdc-stock-price-up-2-should-you-buy-2026-09-23/
Micron (MU) vs Western Digital (WDC): Which is a Better Stock to Buy
September 23, 2026  |  finance.yahoo.comhttps://finance.yahoo.com/markets/stocks/articles/micron-mu-vs-western-digital-194115071.html
Micron (MU) vs Western Digital (WDC): Which is a Better Stock to Buy
September 23, 2026  |  insidermonkey.comhttps://www.insidermonkey.com/news/micron-mu-vs-western-digital-wdc-which-is-a-better-stock-to-buy-1843163/
Western Digital (WDC) Could Be 41% Overvalued Ahead Of Earnings
September 23, 2026  |  finance.yahoo.comhttps://finance.yahoo.com/markets/stocks/articles/western-digital-wdc-could-41-032155491.html
Is Western Digital an Undervalued Semiconductor Stock to Buy Right Now?
September 22, 2026  |  fool.comhttps://www.fool.com/investing/2026/09/22/is-western-digital-an-undervalued-semiconductor-st/?source=marketbeat&utm_source=marketbeat&utm_medium=feed&utm_campaign=article&referring_guid=c3d10fc7-46ff-414c-a604-13b2aa9830a4
Is Western Digital an Undervalued Semiconductor Stock to Buy Right Now?
September 22, 2026  |  fool.comhttps://www.fool.com/investing/2026/09/22/is-western-digital-an-undervalued-semiconductor-st/
Western Digital (NASDAQ:WDC) Trading 3.7% Higher - What's Next?
September 22, 2026  |  marketbeat.comhttps://www.marketbeat.com/instant-alerts/price-western-digital-nasdaq-wdc-trading-37-higher-whats-next-2026-09-22/
Xtend AI Robotics (NYSE:XTND) and Western Digital (NASDAQ:WDC) Head to Head Survey
September 22, 2026  |  americanbankingnews.comhttps://www.americanbankingnews.com/?p=31039481

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

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Data center hallway with rows of server racks and cables, plus a monitoring room with computer screens in the background.
AI Token Costs Are Changing the Hardware vs. Software Debate
By Jeffrey Neal Johnson | September 6, 2026
A semiconductor wafer and memory modules on a table with an overlaid stock candlestick chart in a data center setting.
Why China’s Memory Chip Breakthrough Won't Crash the Market
By Jeffrey Neal Johnson | September 3, 2026
A hard disk drive stands upright on a server rack in a data center aisle lined with illuminated equipment.
5 Buy-and-Hold Stocks Built to Weather a Volatile Market
By Chris Markoch | September 16, 2026
Illuminated SanDisk logo sign displayed in a semiconductor manufacturing facility with silicon wafers and chip trays nearby.
Sandisk Joins the S&P 100—Is the Index Flow, or the AI Story, Driving the Stock?
By Dan Schmidt | September 23, 2026
Sandisk memory cards, USB flash drives, and adapters displayed on a metallic surface with the Sandisk logo.
SanDisk’s $1,800 Breakout Turns Memory Hardware Into a Profit Story
By Jeffrey Neal Johnson | September 24, 2026
Sandisk stock logo

Sandisk NASDAQ:SNDK

$1,777.80 0.00 (0.00%)
Closing price 09/25/2026 04:00 PM Eastern
Extended Trading
$1,772.30 -5.50 (-0.31%)
As of 09/25/2026 08:00 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

SanDisk Corporation offers flash storage solutions. The Company designs, develops and manufactures data storage solutions in a range of form factors using flash memory, controller, firmware and software technologies. The Company operates through flash memory storage products segment. Its solutions include a range of solid state drives (SSD), embedded products, removable cards, universal serial bus (USB), drives, wireless media drives, digital media players, and wafers and components. It offers SSDs for client computing applications, which encompass desktop computers, notebook computers, tablets and other computing devices. Its embedded products are used for embedded storage for mobile phones, tablets, notebooks and other portable and wearable devices, as well as in automotive and connected home applications. Its removable products include cards, USB flash drives, Wireless Drives and Digital Media Players at a range of storage capacities. It sells memory wafers and memory components.

Seagate Technology stock logo

Seagate Technology NASDAQ:STX

$916.83 0.00 (0.00%)
Closing price 09/25/2026 04:00 PM Eastern
Extended Trading
$916.38 -0.46 (-0.05%)
As of 09/25/2026 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Seagate Technology Holdings plc provides data storage technology and solutions in Singapore, the United States, the Netherlands, and internationally. It provides mass capacity storage products, including enterprise nearline hard disk drives (HDDs), enterprise nearline solid state drives (SSDs), enterprise nearline systems, video and image HDDs, and network-attached storage drives. The company also offers legacy applications comprising Mission Critical HDDs and SSDs; external storage solutions under the Seagate Ultra Touch, One Touch, and Expansion product lines, as well as under the LaCie brand name; desktop drives; notebook drives, DVR HDDs, and gaming SSDs. In addition, it provides Lyve edge-to-cloud mass capacity platform. The company sells its products primarily to OEMs, distributors, and retailers. Seagate Technology Holdings plc was founded in 1978 and is based in Dublin, Ireland.

Western Digital stock logo

Western Digital NASDAQ:WDC

$456.81 0.00 (0.00%)
Closing price 09/25/2026 04:00 PM Eastern
Extended Trading
$455.92 -0.89 (-0.19%)
As of 09/25/2026 08:00 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Western Digital Corporation develops, manufactures, and sells data storage devices and solutions in the United States, China, Hong Kong, Europe, the Middle East, Africa, rest of Asia, and internationally. It offers client devices, including hard disk drives (HDDs) and solid state drives (SSDs) for desktop and notebook personal computers (PCs), gaming consoles, and set top boxes; and flash-based embedded storage products for mobile phones, tablets, notebook PCs, and other portable and wearable devices, as well as automotive, Internet of Things, industrial, and connected home applications. The company also provides enterprise HDDs; enterprise SSDs consisting of flash-based SSDs and software solutions for use in enterprise servers, online transactions, data analysis, and other enterprise applications; and data storage platforms. In addition, it offers external HDD storage products in mobile and desktop form; client portable SSDs; removable cards that are used in consumer devices comprising mobile phones, tablets, imaging systems, and cameras and smart video systems; universal serial bus flash drives for use in the computing and consumer markets; and wireless drive products used in-field backup of created content, as well as wireless streaming of high-definition movies, photos, music, and documents to tablets, smartphones, and PCs. The company sells its products under the Western Digital, SanDisk, and WD brands to original equipment manufacturers, distributors, dealers, resellers, and retailers. Western Digital Corporation was founded in 1970 and is headquartered in San Jose, California.

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