Compare · SNDK vs WDC
SNDK vs WDC
Side-by-side comparison of Sandisk Corporation (SNDK) and Western Digital Corporation (WDC): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both SNDK and WDC operate in Electronic Components (Technology), so they compete in similar markets.
- SNDK is the larger of the two at $230.92B, about 1.3x WDC ($176.38B).
- Over the past year, SNDK is up 3627.5% and WDC is up 796.6% - SNDK leads by 2831.0 points.
- WDC has been more active in the news (24 items in the past 4 weeks vs 12 for SNDK).
- Both have 25 recent analyst ratings on file.
- Company
- Sandisk Corporation
- Western Digital Corporation
- Price
- $1534.36-12.76%
- $502.08-12.76%
- Market cap
- $230.92B
- $176.38B
- 1M return
- +10.49%
- +5.85%
- 1Y return
- +3627.54%
- +796.56%
- Industry
- Electronic Components
- Electronic Components
- Exchange
- NASDAQ
- NASDAQ
- IPO
- News (4w)
- 12
- 24
- Recent ratings
- 25
- 25
Western Digital Corporation
Western Digital Corporation develops, manufactures, and sells data storage devices and solutions. It offers client devices, including hard disk drives (HDDs) and solid state drives (SSDs) for computing devices, such as desktop and notebook personal computers (PCs), smart video systems, gaming consoles, and set top boxes; 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; flash-based memory wafers; and embedded storage solutions and flash products. The company also provides data center devices and solutions comprising enterprise helium hard drives; enterprise SSDs consisting of flash-based SSDs and software solutions for use in enterprise servers, online transactions, data analysis, and other enterprise applications; data center solutions, including HDDs and drive configurations for use in data storage systems and tiered storage models; and data storage platforms and systems. In addition, it offers client solutions, such as external HDD storage products in mobile and desktop form; client SSDs; removable cards that are used in consumer devices comprising mobile phones, tablets, imaging systems, and still and action video cameras; universal serial bus flash drives for use in the computing and consumer markets; and wireless drive products used in-field back up 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 G-Technology, SanDisk, and WD brands to original equipment manufacturers, distributors, resellers, and retailers. It operates in the United States, China, Hong Kong, Europe, the Middle East, Africa, rest of Asia, and internationally. Western Digital Corporation was founded in 1970 and is headquartered in San Jose, California.
Latest SNDK
- Chief Legal Officer & Secty Shek Bernard sold $1,041,600 worth of shares (600 units at $1,736.00) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 32,232 units (SEC Form 4)
- EVP, Chief Technology Officer Ilkbahar Alper sold $3,513,153 worth of shares (2,000 units at $1,756.58) and gifted 2,694 shares, decreasing direct ownership by 9% to 49,983 units (SEC Form 4)
- Chief Legal Officer & Secty Shek Bernard covered exercise/tax liability with 211 shares, decreasing direct ownership by 0.64% to 32,832 units (SEC Form 4)
- Chairman and CEO Goeckeler David covered exercise/tax liability with 1,569 shares, decreasing direct ownership by 0.31% to 509,903 units (SEC Form 4)
- EVP, Chief Technology Officer Ilkbahar Alper covered exercise/tax liability with 653 shares, decreasing direct ownership by 1% to 54,677 units (SEC Form 4)
- Sandisk upgraded by Barclays with a new price target
- EVP and Chief Financial Office Visoso Luis Felipe covered exercise/tax liability with 1,588 shares, decreasing direct ownership by 0.95% to 165,058 units (SEC Form 4)
- Chief Legal Officer & Secty Shek Bernard covered exercise/tax liability with 216 shares, decreasing direct ownership by 0.65% to 33,043 units (SEC Form 4)
- Chairman and CEO Goeckeler David covered exercise/tax liability with 2,331 shares, decreasing direct ownership by 0.45% to 511,472 units (SEC Form 4)
- EVP, Chief Technology Officer Ilkbahar Alper covered exercise/tax liability with 481 shares, decreasing direct ownership by 0.86% to 55,330 units (SEC Form 4)
Latest WDC
- Chief Legal Officer & Corp Sec Tregillis Cynthia L converted options into 6 shares, covered exercise/tax liability with 699 shares and sold $235,699 worth of shares (432 units at $545.60) as part of a pre-agreed trading plan, decreasing direct ownership by 0.96% to 116,643 units (SEC Form 4)
- Chief of Global Operations Gubbi Vidyadhara K converted options into 13 shares and covered exercise/tax liability with 1,764 shares, decreasing direct ownership by 2% to 83,403 units (SEC Form 4)
- Chief Sales & Mrktng Officer Davis Brian Scott converted options into 6 shares and covered exercise/tax liability with 881 shares, decreasing direct ownership by 0.85% to 102,557 units (SEC Form 4)
- Western Digital Corporation filed SEC Form 8-K: Other Events, Unregistered Sales of Equity Securities
- Chief of Global Operations Gubbi Vidyadhara K sold $1,376,694 worth of shares (2,475 units at $556.24), decreasing direct ownership by 3% to 85,154 units (SEC Form 4)
- SEC Form SD filed by Western Digital Corporation
- WD at Computex 2026: AI Doesn't Just Run on Compute - It Runs on Data
- Director Kiddoo Bruce E sold $396,390 worth of shares (750 units at $528.52), decreasing direct ownership by 16% to 3,903 units (SEC Form 4)
- Director Das Manuvir was granted 772 shares (SEC Form 4)
- SEC Form 3 filed by new insider Das Manuvir