ISRG vs VRTX
Head-to-Head Stock Analysis & Investment Rating
Last Updated: Aug 22, 2026
ISRG
VRTX
Investment Advisor Scores
VRTX
AI Analyst Insights
Detailed Metrics Comparison
| Metric | ISRG | VRTX | Winner |
|---|---|---|---|
|
Valuation
Lower P/E and PEG ratios suggest a stock may be undervalued relative to earnings and growth. Value investors prefer lower multiples. |
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| Forward P/E | 36.9004 | 27.7008 | VRTX |
| PEG Ratio | 1.9503 | 1.8103 | VRTX |
|
Growth
Higher revenue and earnings growth rates indicate a company is expanding faster. Strong growth often justifies premium valuations. |
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| Revenue Growth | 18.5% | 12.5% | ISRG |
| Earnings Growth | 26.5% | 8.0% | ISRG |
|
Quality & Profitability
Higher Tradestie Score and profit margins reveal how efficiently a company operates. Strong profitability indicates competitive advantages. |
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| Tradestie Score | 45.7/100 | 29.5/100 | ISRG |
| Profit Margin | 28.4% | 35.0% | VRTX |
|
Risk Profile
Lower Beta and Implied Volatility values indicate reduced market risk. Conservative investors favor stocks with less price volatility. |
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| Beta | 1.00 | 1.00 | Tie |
|
Sentiment
AI Recommendation reflects overall analyst and proprietary sentiment. Stronger recommendations signal higher conviction. |
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| AI Recommendation | HOLD | EXTENDED | Tie |
Relative Price Performance (Last 90 Days)
Current Technical Phase
ISRG
DistributionPrice near a flattening SMA50 (slope -4.6%) with fading momentum, RSI 48
VRTX
MarkupPrice above SMA50, rising 50-day trend (5.7% over 20 days), RSI 67
Fundamentals Snapshot
| Metric | ISRG | VRTX |
|---|---|---|
| Market Cap | — | — |
| Forward P/E | 31.4 | 24.8 |
| Trailing P/E | 43.0 | 30.8 |
| Revenue (TTM) | — | — |
| Revenue Growth | 0.2% | 0.1% |
| Gross Margin | 0.7% | 0.5% |
| Operating Margin | 0.3% | 0.4% |
| EPS | 8.71 | 17.94 |
| Dividend Yield | — | — |