WallStSmart

Everspin Technologies Inc (MRAM)vsSony Group Corp (SONY)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sony Group Corp generates 21918580% more annual revenue ($12.48T vs $56.94M). MRAM leads profitability with a 0.5% profit margin vs -2.6%. SONY trades at a lower P/E of 19.8x. SONY earns a higher WallStSmart Score of 47/100 (D+).

MRAM

Avoid

24

out of 100

Grade: F

Growth: 3.3Profit: 3.0Value: 3.0Quality: 7.0
Piotroski: 2/9Altman Z: 1.49

SONY

Hold

47

out of 100

Grade: D+

Growth: 5.3Profit: 4.0Value: 5.0Quality: 7.0
Piotroski: 5/9Altman Z: 2.44
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRAMSignificantly Overvalued (-52.5%)

Margin of Safety

-52.5%

Fair Value

$7.28

Current Price

$23.66

$16.38 premium

UndervaluedFair: $7.28Overvalued

Intrinsic value data unavailable for SONY.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRAM1 strengths · Avg: 10.0/10
Debt/EquityHealth
0.0410/10

Conservative balance sheet, low leverage

SONY5 strengths · Avg: 8.8/10
Free Cash FlowQuality
$379.67B10/10

Generating 379.7B in free cash flow

Market CapQuality
$124.55B9/10

Large-cap with strong market position

Debt/EquityHealth
0.219/10

Conservative balance sheet, low leverage

Price/BookValuation
2.6x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
15.4%8/10

15.4% revenue growth

Areas to Watch

MRAM4 concerns · Avg: 3.0/10
Market CapQuality
$569.78M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
0.4%3/10

ROE of 0.4% — below average capital efficiency

Profit MarginProfitability
0.5%3/10

0.5% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

SONY4 concerns · Avg: 2.3/10
PEG RatioValuation
1.924/10

Expensive relative to growth rate

Return on EquityProfitability
-4.2%2/10

ROE of -4.2% — below average capital efficiency

EPS GrowthGrowth
-57.5%2/10

Earnings declined 57.5%

Profit MarginProfitability
-2.6%1/10

Currently unprofitable

Comparative Analysis Report

WallStSmart Research

Bull Case : MRAM

The strongest argument for MRAM centers on Debt/Equity. Revenue growth of 13.2% demonstrates continued momentum.

Bull Case : SONY

The strongest argument for SONY centers on Free Cash Flow, Market Cap, Debt/Equity. Revenue growth of 15.4% demonstrates continued momentum.

Bear Case : MRAM

The primary concerns for MRAM are Market Cap, Return on Equity, Profit Margin. A P/E of 2430.0x leaves little room for execution misses. Thin 0.5% margins leave little buffer for downturns.

Bear Case : SONY

The primary concerns for SONY are PEG Ratio, Return on Equity, EPS Growth.

Key Dynamics to Monitor

MRAM profiles as a value stock while SONY is a growth play — different risk/reward profiles.

MRAM carries more volatility with a beta of 1.88 — expect wider price swings.

SONY is growing revenue faster at 15.4% — sustainability is the question.

SONY generates stronger free cash flow (379.7B), providing more financial flexibility.

Bottom Line

SONY scores higher overall (47/100 vs 24/100) and 15.4% revenue growth. 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.

Everspin Technologies Inc

TECHNOLOGY · SEMICONDUCTORS · USA

Everspin Technologies, Inc. manufactures and sells Random Access Magnetoresistive Memory (MRAM) products in the United States, Hong Kong, Japan, China, Germany, and internationally. The company is headquartered in Chandler, Arizona.

Sony Group Corp

TECHNOLOGY · CONSUMER ELECTRONICS · USA

Sony Group Corporation designs, develops, produces and sells electronic equipment, instruments and devices for the consumer, professional and industrial markets worldwide. The company is headquartered in Tokyo, Japan.

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