ISRG vs LRCX

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 22, 2026

ISRG

40.5
AI Score
VS
LRCX Wins

LRCX

65.4
AI Score

Investment Advisor Scores

ISRG

41score
Recommendation
HOLD

LRCX

65score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric ISRG LRCX Winner
Forward P/E 33.3333 33.67 ISRG
PEG Ratio 1.8715 1.4467 LRCX
Revenue Growth 18.5% 30.0% LRCX
Earnings Growth 26.5% 34.8% LRCX
Tradestie Score 40.5/100 65.4/100 LRCX
Profit Margin 28.4% 31.3% LRCX
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

ISRG 1M: +11.4% · 3M: +31.5% LRCX 1M: -25.1% · 3M: -24.6%

Current Technical Phase

ISRG

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (5.7% over 20 days), RSI 68

RSI (14): 67.7 · Price: $443.85

LRCX

Markdown
Sell / avoid

Price below a falling SMA50 (slope -0.1%), weak momentum, RSI 24

RSI (14): 24.4 · Price: $230.15

Fundamentals Snapshot

Metric ISRG LRCX
Market Cap — —
Forward P/E 35.8 28.1
Trailing P/E 51.8 45.3
Revenue (TTM) — —
Revenue Growth 0.2% 0.3%
Gross Margin 0.7% 0.5%
Operating Margin 0.2% 0.4%
EPS 8.27 5.76
Dividend Yield — 0.00%

Frequently Asked Questions

Based on our detailed analysis, LRCX is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.