ADTN vs CALX

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 24, 2026

ADTN

49.8
AI Score
VS
ADTN Wins

CALX

37.9
AI Score

Investment Advisor Scores

ADTN

50score
Recommendation
HOLD

CALX

38score
Recommendation
SELL

AI Analyst Insights

Detailed Metrics Comparison

Metric ADTN CALX Winner
Forward P/E 26.738 23.1481 CALX
PEG Ratio 1.8607 3.3374 ADTN
Revenue Growth 6.1% 21.3% CALX
Earnings Growth -60.0% -98.9% ADTN
Tradestie Score 49.8/100 37.9/100 ADTN
Profit Margin -2.3% 4.6% CALX
Beta 1.00 1.00 Tie
AI Recommendation HOLD SELL ADTN

Relative Price Performance (Last 90 Days)

ADTN 1M: -23.4% · 3M: -47.6% CALX 1M: +12.2% · 3M: +4.4%

Current Technical Phase

ADTN

Markdown
Sell / avoid

Price below a falling SMA50 (slope -21.8%), weak momentum, RSI 33

RSI (14): 32.8 · Price: $7.77

CALX

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 58

RSI (14): 58.5 · Price: $40.12

Fundamentals Snapshot

Metric ADTN CALX
Market Cap
Forward P/E 13.1 17.4
Trailing P/E 53.1
Revenue (TTM)
Revenue Growth 0.1% 0.2%
Gross Margin 0.4% 0.6%
Operating Margin 0.0% 0.1%
EPS -0.28 0.76
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, ADTN 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.