Aehr Test Systems (AEHR)vsSonos Inc (SONO)
AEHR
Aehr Test Systems
$116.58
+5.28%
TECHNOLOGY · Cap: $2.94B
SONO
Sonos Inc
$15.08
-7.20%
TECHNOLOGY · Cap: $1.88B
Smart Verdict
WallStSmart Research — data-driven comparison
Sonos Inc generates 3126% more annual revenue ($1.46B vs $45.26M). SONO leads profitability with a 1.6% profit margin vs -25.2%. SONO earns a higher WallStSmart Score of 45/100 (D+).
AEHR
Avoid28
out of 100
Grade: F
SONO
Hold45
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for AEHR.
Margin of Safety
-34.6%
Fair Value
$12.26
Current Price
$15.08
$2.82 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Conservative balance sheet, low leverage
Safe zone — low bankruptcy risk
Growing faster than its price suggests
Earnings expanding 87.5% YoY
Conservative balance sheet, low leverage
Areas to Watch
Weak financial health signals
Trading at 26.0x book value
ROE of -8.2% — below average capital efficiency
Revenue declined 43.7%
Smaller company, higher risk/reward
ROE of 6.2% — below average capital efficiency
1.6% margin — thin
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : AEHR
The strongest argument for AEHR centers on Debt/Equity, Altman Z-Score, PEG Ratio. PEG of 0.90 suggests the stock is reasonably priced for its growth.
Bull Case : SONO
The strongest argument for SONO centers on EPS Growth, Debt/Equity.
Bear Case : AEHR
The primary concerns for AEHR are Piotroski F-Score, Price/Book, Return on Equity.
Bear Case : SONO
The primary concerns for SONO are Market Cap, Return on Equity, Profit Margin. A P/E of 92.8x leaves little room for execution misses. Thin 1.6% margins leave little buffer for downturns.
Key Dynamics to Monitor
AEHR profiles as a turnaround stock while SONO is a value play — different risk/reward profiles.
AEHR carries more volatility with a beta of 3.27 — expect wider price swings.
SONO is growing revenue faster at 8.4% — sustainability is the question.
AEHR generates stronger free cash flow (-3M), providing more financial flexibility.
Bottom Line
SONO scores higher overall (45/100 vs 28/100). Both earn "Hold" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Aehr Test Systems
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
Aehr Test Systems primarily designs, designs, manufactures and sells test and burn equipment for use in the semiconductor industry in the United States, Asia and Europe. The company is headquartered in Fremont, California.
Visit Website →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.
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