Calix Inc (CALX)vsSonos Inc (SONO)
CALX
Calix Inc
$35.24
+0.89%
TECHNOLOGY · Cap: $2.17B
SONO
Sonos Inc
$15.12
+3.35%
TECHNOLOGY · Cap: $1.72B
Smart Verdict
WallStSmart Research — data-driven comparison
Sonos Inc generates 34% more annual revenue ($1.49B vs $1.11B). CALX leads profitability with a 4.6% profit margin vs 3.8%. SONO trades at a lower P/E of 32.3x. SONO earns a higher WallStSmart Score of 48/100 (D+).
CALX
Hold45
out of 100
Grade: D
SONO
Hold48
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-32.2%
Fair Value
$39.85
Current Price
$35.24
$4.61 premium
Margin of Safety
-31.9%
Fair Value
$12.51
Current Price
$15.12
$2.61 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Conservative balance sheet, low leverage
Safe zone — low bankruptcy risk
Revenue surging 21.3% year-over-year
Earnings expanding 87.5% YoY
Conservative balance sheet, low leverage
Areas to Watch
ROE of 4.6% — below average capital efficiency
4.6% margin — thin
Expensive relative to growth rate
Premium valuation, high expectations priced in
Premium valuation, high expectations priced in
Smaller company, higher risk/reward
ROE of 6.2% — below average capital efficiency
3.8% margin — thin
Comparative Analysis Report
WallStSmart ResearchBull Case : CALX
The strongest argument for CALX centers on Debt/Equity, Altman Z-Score, Revenue Growth. Revenue growth of 21.3% demonstrates continued momentum.
Bull Case : SONO
The strongest argument for SONO centers on EPS Growth, Debt/Equity.
Bear Case : CALX
The primary concerns for CALX are Return on Equity, Profit Margin, PEG Ratio. A P/E of 45.3x leaves little room for execution misses. Thin 4.6% margins leave little buffer for downturns.
Bear Case : SONO
The primary concerns for SONO are P/E Ratio, Market Cap, Return on Equity. Thin 3.8% margins leave little buffer for downturns.
Key Dynamics to Monitor
CALX profiles as a growth stock while SONO is a value play — different risk/reward profiles.
SONO carries more volatility with a beta of 1.94 — expect wider price swings.
CALX is growing revenue faster at 21.3% — sustainability is the question.
SONO generates stronger free cash flow (40M), providing more financial flexibility.
Bottom Line
SONO scores higher overall (48/100 vs 45/100). Both earn "Hold" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Calix Inc
TECHNOLOGY · SOFTWARE - INFRASTRUCTURE · USA
Calix, Inc. provides cloud and software platforms and systems and services in the United States, the Middle East, Canada, Europe, the Caribbean, and internationally. The company is headquartered in San Jose, California.
Sonos Inc
TECHNOLOGY · CONSUMER ELECTRONICS · USA
Sonos, Inc. designs, develops, manufactures, and sells multi-room audio products in the Americas, Europe, the Middle East, Africa, and Asia Pacific. The company is headquartered in Santa Barbara, California.
Compare with Other SOFTWARE - INFRASTRUCTURE Stocks
Want to dig deeper into these stocks?