ONTO vs ACLS

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Nov 08, 2026

ONTO

52.9
AI Score
VS
ACLS Wins

ACLS

53.8
AI Score

Investment Advisor Scores

ONTO

53score
Recommendation
HOLD

ACLS

54score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric ONTO ACLS Winner
Forward P/E 15.674 15.7978 ONTO
PEG Ratio 0.5221 1.4493 ONTO
Revenue Growth 35.3% 10.6% ONTO
Earnings Growth 75.4% -23.5% ONTO
Tradestie Score 52.9/100 53.8/100 ACLS
Profit Margin 11.8% 10.7% ONTO
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

ONTO 1M: -18.4% · 3M: -36.3% ACLS 1M: -11.0% · 3M: -22.3%

Current Technical Phase

ONTO

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 49

RSI (14): 48.7 · Price: $215.06

ACLS

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 51

RSI (14): 51.2 · Price: $111.17

Fundamentals Snapshot

Metric ONTO ACLS
Market Cap — —
Forward P/E 16.9 17.9
Trailing P/E 65.0 31.8
Revenue (TTM) — —
Revenue Growth 0.9% 0.1%
Gross Margin 0.6% 0.4%
Operating Margin 0.2% 0.1%
EPS 3.04 3.36
Dividend Yield — —

Frequently Asked Questions

Based on our detailed analysis, ACLS 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.