Automatic Data Processing Inc vs Moderna, Inc. — how do they compare? Automatic Data Processing Inc trades at $271.34 (market cap $107.69B), while Moderna, Inc. trades at $63.8 (market cap $24.18B). The key difference: Automatic Data Processing Inc is far larger — about 4.5× Moderna, Inc.'s market cap, and Automatic Data Processing Inc pays a 2.51% dividend while Moderna, Inc. pays none. Which is the better fit depends on your goals.
| ADP | MRNA | |
|---|---|---|
Market Cap | $107.69B | $24.18B |
Sector | Industrials | Health |
52-Week High | $309.03 | $81.80 |
52-Week Low | $188.79 | $22.36 |
Enterprise Value | $108.73B | $20.33B |
Dividend Yield | 2.51% | — |
Signals from Pluang's Aura AI — not financial advice
ADP trades at $269.14, down 1.66% on the day, with a bullish technical signal from moving averages. The company reported strong Q4 2026 earnings, beating estimates with EPS of $2.62 versus $2.57 expected, and revenue growth continues steadily. Analyst consensus is a $280.50 price target, though the majority rating is Hold. Recent news highlights dividend declarations and employment data reports.
Outlook remains positive due to consistent earnings beats and margin expansion, but high valuation multiples like a P/E of 24.78 pose a risk if growth slows. Key risks include economic sensitivity affecting payroll services demand and competitive pressures in HR solutions.
Moderna (MRNA) trades at $63.70, up 6.5% recently, with a bullish technical signal and strong moving average support. Despite negative net income margins, the company beat Q2 2026 EPS estimates and secured FDA approval for its mRNA flu vaccine, mFLUSIVA, signaling diversification beyond COVID-19. Revenue has declined from pandemic peaks but is projected to stabilize around $2.2B in 2026.
The outlook is mixed: near-term catalysts from new vaccine approvals and pipeline progress offer upside, but persistent losses and high valuation multiples pose risks. Analyst consensus is cautious with a hold-heavy rating, reflecting uncertainty over profitability timelines amid ongoing R&D investments.
Trailing returns across standard periods
Latest headlines on both assets
ADP is a provider of payroll and human capital management solutions servicing the full scope of businesses from micro to global enterprises. ADP was established in 1949 and serves over 990,000 clients primarily in the United States. ADP's employer services segment offers payroll, HCM solutions, HR outsourcing, insurance and retirement services. The smaller but faster-growing PEO segment provides HR outsourcing solutions to small and midsize businesses through a co-employment model.
Read more on ADP →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 →