ADP vs CAT
Automatic Data Processing (ADP) and Caterpillar (CAT) compared side by side. Caterpillar (CAT) is larger, with a market cap of $315.8B versus $120.5B for Automatic Data Processing, about 2.6 times the size. On trailing earnings, ADP is cheaper at 27.8x versus 29.6x for CAT.
Head to head
| Metric | ADP | CAT |
|---|---|---|
| Market cap | $120.5B | $315.8B |
| P/E (TTM) | 27.8x | 29.6x |
| Forward P/E | 22.7x | 21.1x |
| Revenue (TTM) | $21.9B | $74.7B |
| Revenue growth | 6.8% | 24.0% |
| Gross margin | 48.7% | 29.7% |
| Operating margin | 23.5% | 22.2% |
| Free cash flow | $4.8B | $9.0B |
| Dividend yield | 2.24% | 0.95% |
| 1-year return | +11.2% | +32.8% |
| 5-year return (annual) | +9.3% | +30.0% |
| Max drawdown | -59% | -73% |
| FI Handbook grade | B- | B- |
Highlighted: the stronger figure on metrics where higher or lower is clearly better.
Growth of $10,000 (5 years, price only)
ADP vs CAT FAQ
Which is bigger, ADP or CAT?
Caterpillar (CAT) is larger, with a market cap of $315.8B versus $120.5B for Automatic Data Processing, about 2.6 times the size.
Is ADP or CAT cheaper?
On trailing earnings, ADP is cheaper at 27.8x versus 29.6x for CAT. A lower P/E can reflect slower expected growth, so compare growth and margins too.
Which stock performed better over the past year, ADP or CAT?
CAT returned +32.8% over the past year including dividends, versus +11.2% for ADP, through October 23, 2026.
Which pays a higher dividend, ADP or CAT?
ADP yields 2.24% versus 0.95% for CAT.
Full pages: Automatic Data Processing · Caterpillar