KLAC vs RKLB

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 15, 2026

KLAC

44.4
AI Score
VS
KLAC Wins

RKLB

38.0
AI Score

Investment Advisor Scores

KLAC

44score
Recommendation
HOLD

RKLB

38score
Recommendation
SELL

AI Analyst Insights

Detailed Metrics Comparison

Metric KLAC RKLB Winner
Forward P/E 35.7143 0 Tie
PEG Ratio 1.8429 0 Tie
Revenue Growth 15.2% 62.0% RKLB
Earnings Growth 13.8% 0.0% KLAC
Tradestie Score 44.4/100 38.0/100 KLAC
Profit Margin 35.6% -21.5% KLAC
Beta 1.00 1.00 Tie
AI Recommendation HOLD SELL KLAC

Relative Price Performance (Last 90 Days)

KLAC 1M: -13.8% · 3M: -3.8% RKLB 1M: +6.8% · 3M: -49.7%

Current Technical Phase

KLAC

Markdown
Sell / avoid

Price below a falling SMA50 (slope -1.0%), weak momentum, RSI 39

RSI (14): 38.8 · Price: $181.57

RKLB

Markdown
Sell / avoid

Price below a falling SMA50 (slope -20.5%), weak momentum, RSI 38

RSI (14): 38.1 · Price: $68.28

Fundamentals Snapshot

Metric KLAC RKLB
Market Cap
Forward P/E 35.4 -924.0
Trailing P/E 50.3
Revenue (TTM)
Revenue Growth 0.2% 0.6%
Gross Margin 0.6% 0.4%
Operating Margin 0.4% -0.2%
EPS 3.66 -0.28
Dividend Yield 0.00%

Frequently Asked Questions

Based on our detailed analysis, KLAC 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.