Automatic Data Processing Inc vs SiTime Corporation — how do they compare? Automatic Data Processing Inc trades at $269.5 (market cap $108.72B), while SiTime Corporation trades at $684.4 (market cap $20.73B). The key difference: Automatic Data Processing Inc is far larger — about 5.2× SiTime Corporation's market cap, and Automatic Data Processing Inc pays a 2.48% dividend while SiTime Corporation pays none. Which is the better fit depends on your goals.
| ADP | SITM | |
|---|---|---|
Market Cap | $108.72B | $20.73B |
Sector | Industrials | Technology |
52-Week High | $309.03 | $901.60 |
52-Week Low | $188.79 | $212.77 |
Enterprise Value | $109.76B | $20.13B |
Dividend Yield | 2.48% | — |
Signals from Pluang's Aura AI — not financial advice
ADP trades at $271.32, down 0.8% for the day, with strong technical momentum showing bullish moving averages and key support at $269. The company demonstrates robust fundamentals with consistent earnings beats, 20.11% net margins, and 72.24% ROE. Recent Q4 2026 results showed 7% revenue growth and 17% EPS growth, driving positive analyst sentiment despite elevated valuation multiples.
Outlook remains positive with a $280.50 consensus price target offering 3.4% upside potential. Key opportunities include margin expansion and dividend stability, while risks center on high valuation sensitivity and labor market volatility affecting ADP's payroll processing business. The stock presents a quality growth opportunity with disciplined risk management required.
SITM stock surged 5.5% to $725.28, showing strong momentum with three consecutive quarterly earnings beats and bullish technical indicators. The company reported 127% revenue growth in Q2 2026 and expects further acceleration from AI infrastructure demand and the Renesas acquisition. Despite negative 2025 earnings, profitability improved significantly with net income turning positive in 2026 projections.
Outlook remains positive with 100% analyst buy ratings and $870 consensus target, though premium valuations (P/E 1,148, P/S 39) and execution risks from the Renesas integration warrant caution. AI timing growth presents substantial opportunity, but stock appears fully valued after recent run-up.
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 →SiTime Corporation is a leading provider of MEMS-based silicon timing solutions used in various electronic applications. The company’s products, including oscillators, resonators, and clock ICs, are designed to replace traditional quartz-based timing devices, offering superior performance, reliability, and smaller size in harsh environments. SiTime's solutions are adopted across high-growth markets such as 5G, data centers, industrial IoT, and automotive, positioning the company as a key enabler for next-generation electronic systems.
Read more on SITM →