ARM vs KLAC

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 24, 2026

ARM

54.1
AI Score
VS
ARM Wins

KLAC

39.5
AI Score

Investment Advisor Scores

ARM

Oct 24, 2026
54score
Recommendation
HOLD

KLAC

Oct 24, 2026
40score
Recommendation
AVOID NEW MONEY

AI Analyst Insights

Detailed Metrics Comparison

Metric ARM KLAC Winner
Forward P/E 151.5152 34.8432 KLAC
PEG Ratio 2.731 1.8006 KLAC
Revenue Growth 22.4% 15.2% ARM
Earnings Growth 108.3% 13.8% ARM
Tradestie Score 54.1/100 39.5/100 ARM
Profit Margin 20.2% 35.6% KLAC
Beta 1.00 1.00 Tie
Implied Volatility N/A N/A Tie
AI Recommendation HOLD AVOID NEW MONEY Tie

Relative Price Performance (Last 90 Days)

ARM 1M: -31.3% · 3M: -21.0% KLAC 1M: -22.2% · 3M: -28.4%

Current Technical Phase

ARM

Markdown
Sell / avoid

Price below a falling SMA50 (slope -0.7%), weak momentum, RSI 32

RSI (14): 31.6 · Price: $210.33

KLAC

Markdown
Sell / avoid

Price below a falling SMA50 (slope -3.4%), weak momentum, RSI 23

RSI (14): 23.0 · Price: $145.61

Fundamentals Snapshot

Metric ARM KLAC
Market Cap — —
Forward P/E 98.3 28.4
Trailing P/E 233.4 44.7
Revenue (TTM) — —
Revenue Growth 0.2% 0.2%
Gross Margin 1.0% 0.6%
Operating Margin 0.1% 0.4%
EPS 0.90 3.31
Dividend Yield — 0.00%

Frequently Asked Questions

Based on our detailed analysis, ARM is currently the stronger investment candidate, winning 3 of the key financial metrics 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.