ERII vs ACMR

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Sep 11, 2026

ERII

34.3
AI Score
VS
ACMR Wins

ACMR

55.5
AI Score

Investment Advisor Scores

ERII

34score
Recommendation
SELL

ACMR

56score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric ERII ACMR Winner
Forward P/E 12.4224 28.8184 ERII
PEG Ratio 3.325 0 Tie
Revenue Growth -57.2% 36.0% ACMR
Earnings Growth 20.1% 180.6% ACMR
Tradestie Score 34.3/100 55.5/100 ACMR
Profit Margin 12.7% 14.5% ACMR
Beta 1.00 1.00 Tie
AI Recommendation SELL HOLD ACMR

Relative Price Performance (Last 90 Days)

ERII 1M: -3.0% · 3M: -7.8% ACMR 1M: -11.4% · 3M: -21.5%

Current Technical Phase

ERII

Markdown
Sell / avoid

Price below a falling SMA50 (slope -3.8%), weak momentum, RSI 42

RSI (14): 42.1 · Price: $7.55

ACMR

Markdown
Sell / avoid

Price below a falling SMA50 (slope -9.3%), weak momentum, RSI 42

RSI (14): 42.3 · Price: $72.00

Fundamentals Snapshot

Metric ERII ACMR
Market Cap
Forward P/E 15.6 24.9
Trailing P/E 28.0 34.8
Revenue (TTM)
Revenue Growth -0.6% 0.4%
Gross Margin 0.7% 0.4%
Operating Margin -0.4% 0.2%
EPS 0.26 2.08
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, ACMR 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.