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Compare Merck & Co., Inc. (MRK) vs Western Digital Corp (WDC) Price & Performance

Merck & Co., Inc.Trade
Western Digital CorpTrade

Price performance (Past 24H)

Key statistics

Merck & Co., Inc. vs Western Digital Corp — how do they compare? Merck & Co., Inc. trades at $146.19 (market cap $351.28B), while Western Digital Corp trades at $395.65 (market cap $147.23B). The key difference: Merck & Co., Inc. is far larger — about 2.4× Western Digital Corp's market cap, and Merck & Co., Inc. pays the higher dividend (2.39%). Which is the better fit depends on your goals — on Pluang, investors hold Merck & Co., Inc. for 98 Days and Western Digital Corp for 37 Days on average.

MRKWDC
Market Cap
$351.28B$147.23B
Volume
7,969,6659,341,468
Sector
HealthTechnology
52-Week High
$156.43$746.23
52-Week Low
$82.49$113.13
Typical Hold Time
98 Days37 Days
Enterprise Value
$398.04B$146.70B
Dividend Yield
2.39%0.15%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Merck & Co., Inc.

Merck (MRK) trades at $145.6, up 1.97% today, with a bearish technical signal but strong fundamental performance. Recent earnings have consistently beaten estimates, and the company is expanding its oncology pipeline through the acquisition of Terns Pharmaceuticals. Revenue growth is steady, with 2025 revenue at $65.01B and net income of $18.25B, though 2026 projections show a significant drop in net income to $3.2B. The stock is supported by a high analyst buy consensus of 68.42% and a price target of $158.78.

The outlook for MRK is mixed; strong earnings beats and strategic acquisitions provide upside potential, but high valuation ratios and a projected earnings decline in 2026 pose risks. Investors should weigh the company's robust profitability and analyst support against execution risks and market volatility.

Western Digital Corp

Western Digital (WDC) trades at $397.28, down 1.96% amid recent sector volatility. The stock shows strong fundamentals with a 14.61 P/E ratio and impressive 71.97% net income margin, supported by three consecutive quarterly earnings beats. Technical indicators suggest bearish momentum with the price near pivot point support at $397. Recent news highlights competitive pressures from Toshiba's planned HDD production expansion, contributing to the stock's recent decline.

WDC presents a compelling value opportunity with strong profitability metrics and analyst consensus favoring bullish sentiment (72% buy ratings). However, investors face near-term risks from increased competition in AI storage markets and potential margin pressure. The $647.58 consensus price target suggests significant upside potential if the company maintains its competitive positioning and executes on growth initiatives.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

MRK
60% Buy40% Sell
Avg holding period · 98 Days
WDC
48% Buy52% Sell
Avg holding period · 37 Days

Top news

Latest headlines on both assets

About Merck & Co., Inc.

Merck makes pharmaceutical products to treat several conditions in a number of therapeutic areas, including cardiometabolic disease, cancer, and infections. Within cancer, the firm's immuno-oncology platform is growing as a major contributor to overall sales. The company also has a substantial vaccine business, with treatments to prevent hepatitis B and pediatric diseases as well as HPV and shingles. Additionally, Merck sells animal health-related drugs. From a geographical perspective, just under half of the firm's sales are generated in the United States.

Read more on MRK →

About Western Digital Corp

Western Digital is a vertically integrated supplier of data storage solutions, spanning both hard disk drives and solid-state drives. In the HDD market it forms a practical duopoly with Seagate, and it is the largest global producer of NAND flash chips for SSDs in a joint venture with competitor Kioxia.

Read more on WDC →