Investment Thesis
Calix demonstrates solid 20.3% revenue growth with strong 56.9% gross margins, but operational efficiency remains a critical concern with only 4.5% operating margins and weak free cash flow generation (2.3% FCF margin). The dramatic net income growth (160% YoY) coupled with minimal actual cash generation raises quality-of-earnings questions, though the fortress balance sheet (zero debt, 3.29x current ratio) provides downside protection.
Strengths
- Strong revenue growth of 20.3% YoY with 56.9% gross margins indicates market demand and pricing power
- Fortress balance sheet with zero long-term debt, $54.6M cash, 3.29x current ratio, and 289x interest coverage provides financial stability
- Net income surged 160.1% YoY to $11.2M, showing improved bottom-line profitability trajectory
Risks
- Critically low operating margin (4.5%) despite high gross margins suggests significant uncontrolled operating expenses or SG&A burden
- Weak free cash flow generation ($6.5M on $280M revenue; 2.3% FCF margin) raises concerns about earnings quality and sustainability of profit claims
- Minimal returns on equity (1.5%) and assets (1.2%) indicate poor capital efficiency and suboptimal deployment of the $951.4M asset base
Key Metrics to Watch
- Operating margin expansion rate and operating expense ratio trend
- Free cash flow absolute growth and FCF margin sustainability relative to net income growth
- Return on equity and return on assets trajectory to assess capital allocation effectiveness
Financial Metrics
Revenue
280.0M
Net Income
11.2M
EPS (Diluted)
$0.16
Free Cash Flow
6.5M
Total Assets
951.4M
Cash
54.6M
Profitability Ratios
Gross Margin
56.9%
Operating Margin
4.5%
Net Margin
4.0%
ROE
1.5%
ROA
1.2%
FCF Margin
2.3%
Balance Sheet & Liquidity
Current Ratio
3.29x
Quick Ratio
2.42x
Debt/Equity
0.00x
Debt/Assets
22.4%
Interest Coverage
289.00x
Long-term Debt
N/A
Disclaimer: This analysis is generated by AI based on publicly available SEC EDGAR filings.
It does not include stock price data and should not be considered financial advice.
All fundamental data is sourced from SEC public domain filings.
Always conduct your own research before making investment decisions.
Data Source: SEC EDGAR |
Analysis Date: 2026-04-29T13:13:46.318241 |
Data as of: 2026-03-28 |
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