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Compare Merck & Co., Inc. (MRK) vs Weibo Corp (WB) Price & Performance

Merck & Co., Inc.Trade
Weibo CorpTrade

Price performance (Past 24H)

Key statistics

Merck & Co., Inc. vs Weibo Corp — how do they compare? Merck & Co., Inc. trades at $141.96 (market cap $351.28B), while Weibo Corp trades at $6.55 (market cap $1.56B). The key difference: Merck & Co., Inc. is far larger — about 225.2× Weibo Corp's market cap, and Weibo Corp pays the higher dividend (9.47%). Which is the better fit depends on your goals — on Pluang, investors hold Merck & Co., Inc. for 98 Days and Weibo Corp for 102 Days on average.

MRKWB
Market Cap
$351.28B$1.56B
Volume
7,969,665812,503
Sector
HealthMedia
52-Week High
$156.43$12.37
52-Week Low
$82.49$6.33
Typical Hold Time
98 Days102 Days
Enterprise Value
$398.04B$786.69M
Dividend Yield
2.39%9.47%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Merck & Co., Inc.

Merck (MRK) trades at $142.79, up 0.61% on the day, with a bearish technical signal despite beating earnings estimates in recent quarters. The company reported 2025 revenue of $65.01B and net income of $18.25B, with a high P/E ratio of 113.9 reflecting premium valuation. Recent news highlights Merck's acquisition of Terns Pharmaceuticals to bolster its oncology pipeline, while institutional investors have been increasing stakes.

The outlook is mixed: strong analyst consensus (68% buy ratings) and a $158.78 price target suggest upside, but high valuation and bearish technicals pose near-term risks. Key opportunities include pipeline expansion via M&A; risks involve integration challenges and patent pressures.

Weibo Corp

Weibo (WB) trades at $6.55, up 1.08% on the day, with a bearish technical signal. The stock is fundamentally attractive with a low P/E of 5.32 and P/B of 0.4, while profitability remains solid with a net income margin of 17.78%. Recent Q2 2026 earnings beat expectations, though revenue growth is modest. Cash flow trends show volatility, with a significant net outflow in 2024.

The outlook is mixed; deep-value metrics and strong cash generation offer upside, but declining user metrics and advertising headwinds pose risks. Analyst consensus is divided, leaning slightly toward Hold. The stock presents a value opportunity for patient investors, contingent on stabilizing user engagement and advertising demand.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

MRK
18% Buy82% Sell
Avg holding period · 98 Days
WB

No sentiment data available yet.

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 Weibo Corp

Weibo is the largest social media platform in China. As of 2020, Weibo had 521 million monthly active users and 225 million daily active users, many of whom are drawn there by the millions of key opinion leaders in entertainment, sports, and business circles. Sina is the major shareholder, holding 44.7% of shares and with 70.8% voting power.

Read more on WB →