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Compare Merck & Co., Inc. (MRK) vs Moderna, Inc. (MRNA) Price & Performance

Merck & Co., Inc.Trade
Moderna, Inc.Trade

Price performance (Past 24H)

Key statistics

Merck & Co., Inc. vs Moderna, Inc. — how do they compare? Merck & Co., Inc. trades at $145 (market cap $351.28B), while Moderna, Inc. trades at $208.4 (market cap $78.65B). The key difference: Merck & Co., Inc. is far larger — about 4.5× Moderna, Inc.'s market cap, and Merck & Co., Inc. pays a 2.39% dividend while Moderna, Inc. pays none. Which is the better fit depends on your goals — on Pluang, investors hold Merck & Co., Inc. for 98 Days and Moderna, Inc. for 59 Days on average.

MRKMRNA
Market Cap
$351.28B$78.65B
Volume
7,969,66537,373,437
Sector
HealthHealth
52-Week High
$156.43$203.46
52-Week Low
$82.49$22.36
Typical Hold Time
98 Days59 Days
Enterprise Value
$398.04B$74.80B
Dividend Yield
2.39%—

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.

Moderna, Inc.

Moderna (MRNA) trades at $196.48, up 4.81% with strong technical momentum as it joins the Nasdaq-100 index. Despite recent earnings beats, the company faces fundamental challenges with revenue declining from $18.9B in 2022 to $1.92B in 2025 and negative net income margins exceeding -140%. The stock's 500% rally in 2026 has pushed valuations to elevated levels with P/S ratio of 35.08, creating divergence between technical strength and financial fundamentals.

While Nasdaq inclusion and cancer vaccine pipeline progress offer catalysts, Moderna faces significant execution risks amid declining COVID revenue and high valuation multiples. Analyst consensus remains cautious with only 28% buy ratings and $115.70 price target well below current levels, suggesting limited near-term upside despite technical bullish signals.

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
MRNA
29% Buy71% Sell
Avg holding period · 59 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 Moderna, Inc.

Moderna, Inc. operates as a clinical stage biotechnology company. The Company focuses on the discovery and development of messenger RNA (mRNA) therapeutics and vaccines. Moderna develops mRNA medicines for infectious, immuno-oncology, and cardiovascular diseases.

Read more on MRNA →