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Compare Guardant Health Inc. Common Stock (GH) vs Merck & Co., Inc. (MRK) Price & Performance

Guardant Health Inc. Common StockTrade
Merck & Co., Inc.Trade

Price performance (Past 24H)

Key statistics

Guardant Health Inc. Common Stock vs Merck & Co., Inc. — how do they compare? Guardant Health Inc. Common Stock trades at $165.58 (market cap $22.58B), while Merck & Co., Inc. trades at $142.3 (market cap $352.29B). The key difference: Merck & Co., Inc. is far larger — about 15.6× Guardant Health Inc. Common Stock's market cap, and Merck & Co., Inc. pays a 2.38% dividend while Guardant Health Inc. Common Stock pays none. Which is the better fit depends on your goals — on Pluang, investors hold Guardant Health Inc. Common Stock for 0 Days and Merck & Co., Inc. for 98 Days on average.

GHMRK
Market Cap
$22.58B$352.29B
Volume
2,200,5996,348,796
Sector
HealthHealth
52-Week High
$187.22$156.43
52-Week Low
$61.73$82.49
Typical Hold Time
0 Days98 Days
Enterprise Value
$23.22B$399.05B
Dividend Yield
—2.38%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Guardant Health Inc. Common Stock

No Aura AI signal available yet.

Merck & Co., Inc.

Merck (MRK) trades at $142.79, up 0.61% today, with a bearish technical signal but strong fundamental performance. The company reported revenue of $65.01B in 2025 with a net income margin of 28.07%, and recent quarterly EPS have consistently beaten expectations. Merck is actively expanding its pipeline through acquisitions, such as the pending $6.7B purchase of Terns Pharmaceuticals announced in April 2026.

The outlook is supported by solid profitability and analyst optimism, with a consensus price target of $158.78 implying upside. Key risks include integration challenges from acquisitions and competitive pressures in the oncology sector. Cash flow trends show variability, with a projected net cash outflow of $1.2B in 2026 due to significant investing activities.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

GH
100% Buy0% Sell
Avg holding period · 0 Days
MRK
18% Buy82% Sell
Avg holding period · 98 Days

Top news

Latest headlines on both assets

About Guardant Health Inc. Common Stock

Guardant Health develops blood tests for cancer care. Its tests support genomic profiling, cancer screening, recurrence monitoring, and treatment decisions.

Read more on GH →

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 →