ISRG vs RMD
Intuitive Surgical (ISRG) and ResMed (RMD) compared side by side. Intuitive Surgical (ISRG) is larger, with a market cap of $159.8B versus $35.6B for ResMed, about 4.5 times the size. On trailing earnings, RMD is cheaper at 24.2x versus 54.7x for ISRG.
Head to head
| Metric | ISRG | RMD |
|---|---|---|
| Market cap | $159.8B | $35.6B |
| P/E (TTM) | 54.7x | 24.2x |
| Forward P/E | 36.4x | 19.1x |
| Revenue (TTM) | $11.6B | $5.7B |
| Revenue growth | 21.7% | 8.6% |
| Gross margin | 66.6% | 61.6% |
| Operating margin | 33.3% | 30.9% |
| Free cash flow | $3.2B | $1.6B |
| Dividend yield | None | 1.04% |
| 1-year return | -18.0% | -3.7% |
| 5-year return (annual) | +5.8% | -0.2% |
| Max drawdown | -82% | -62% |
| 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)
ISRG vs RMD FAQ
Which is bigger, ISRG or RMD?
Intuitive Surgical (ISRG) is larger, with a market cap of $159.8B versus $35.6B for ResMed, about 4.5 times the size.
Is ISRG or RMD cheaper?
On trailing earnings, RMD is cheaper at 24.2x versus 54.7x for ISRG. A lower P/E can reflect slower expected growth, so compare growth and margins too.
Which stock performed better over the past year, ISRG or RMD?
RMD returned -3.7% over the past year including dividends, versus -18.0% for ISRG, through October 23, 2026.
Which pays a higher dividend, ISRG or RMD?
RMD yields 1.04%; ISRG does not pay a dividend.
Full pages: Intuitive Surgical · ResMed