ONTO vs ROK

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Jan 23, 2026

ONTO

59.6
AI Score
VS
ROK Wins

ROK

64.2
AI Score

Investment Advisor Scores

ONTO

60score
Recommendation
HOLD

ROK

64score
Recommendation
BUY

AI Analyst Insights

Detailed Metrics Comparison

Metric ONTO ROK Winner
Forward P/E 33.7838 35.461 ONTO
PEG Ratio 1.1254 3.2045 ONTO
Revenue Growth -13.5% 13.8% ROK
Earnings Growth -46.7% -41.2% ROK
Tradestie Score 59.6/100 64.2/100 ROK
Profit Margin 17.5% 10.4% ONTO
Beta 1.00 1.00 Tie
AI Recommendation HOLD BUY ROK

Frequently Asked Questions

Based on our detailed analysis, ROK 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.