ERII vs TTEK

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Oct 17, 2026

ERII

51.2
AI Score
VS
TTEK Wins

TTEK

58.6
AI Score

Investment Advisor Scores

ERII

51score
Recommendation
HOLD

TTEK

59score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric ERII TTEK Winner
Forward P/E 21.2314 19.9203 TTEK
PEG Ratio 3.325 2.0954 TTEK
Revenue Growth -57.2% -3.9% TTEK
Earnings Growth 20.1% -2.3% ERII
Tradestie Score 51.2/100 58.6/100 TTEK
Profit Margin 12.7% 10.0% ERII
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

ERII 1M: -2.2% · 3M: -21.6% TTEK 1M: +9.9% · 3M: +16.0%

Current Technical Phase

ERII

Markdown
Sell / avoid

Price below a falling SMA50 (slope -8.6%), weak momentum, RSI 39

RSI (14): 39.3 · Price: $6.68

TTEK

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (0.9% over 20 days), RSI 71

RSI (14): 70.5 · Price: $36.98

Fundamentals Snapshot

Metric ERII TTEK
Market Cap — —
Forward P/E 19.9 21.6
Trailing P/E 25.7 22.2
Revenue (TTM) — —
Revenue Growth -0.6% 0.0%
Gross Margin 0.7% 0.2%
Operating Margin -0.4% 0.1%
EPS 0.26 1.66
Dividend Yield — 0.01%

Frequently Asked Questions

Based on our detailed analysis, TTEK 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.