CALX vs SPIR

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Jul 13, 2026

CALX

60.0
AI Score
VS
CALX Wins

SPIR

45.2
AI Score

Investment Advisor Scores

CALX

60score
Recommendation
BUY

SPIR

45score
Recommendation
HOLD

AI Analyst Insights

AI insights temporarily unavailable

Detailed Metrics Comparison

Metric CALX SPIR Winner
Revenue 279.98M 15.83M CALX
Net Income 11.21M -25.84M CALX
Gross Margin 56.9% 39.8% CALX
Net Margin 4.0% -163.2% CALX
Operating Income 12.72M -24.57M CALX
ROE 1.5% -28.3% CALX
ROA 1.2% -14.1% CALX
Total Assets 951.41M 182.86M CALX
Cash 54.60M 16.05M CALX
Current Ratio 3.29 0.94 CALX
Free Cash Flow 6.52M -34.18M CALX

Frequently Asked Questions

Based on our detailed analysis, CALX is currently the stronger investment candidate, winning 11 of the key financial metrics 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.