WallStSmart

Eli Lilly and Company (LLY)vsNephros Inc (NEPH)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Eli Lilly and Company generates 384351% more annual revenue ($79.67B vs $20.72M). LLY leads profitability with a 33.5% profit margin vs 8.4%. NEPH trades at a lower P/E of 25.4x. LLY earns a higher WallStSmart Score of 76/100 (B+).

LLY

Strong Buy

76

out of 100

Grade: B+

Growth: 9.3Profit: 10.0Value: 5.0Quality: 6.0
Piotroski: 6/9Altman Z: 2.06

NEPH

Buy

58

out of 100

Grade: C

Growth: 10.0Profit: 6.0Value: 5.7Quality: 6.5
Piotroski: 3/9Altman Z: -10.50
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for LLY.

NEPHUndervalued (+12.6%)

Margin of Safety

+12.6%

Fair Value

$4.62

Current Price

$4.47

$0.15 discount

UndervaluedFair: $4.62Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LLY6 strengths · Avg: 9.7/10
Market CapQuality
$994.92B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
78.8%10/10

Every $100 of equity generates 79 in profit

Profit MarginProfitability
33.5%10/10

Keeps 34 of every $100 in revenue as profit

Operating MarginProfitability
54.2%10/10

Strong operational efficiency at 54.2%

Revenue GrowthGrowth
47.7%10/10

Revenue surging 47.7% year-over-year

EPS GrowthGrowth
26.2%8/10

Earnings expanding 26.2% YoY

NEPH4 strengths · Avg: 9.5/10
Revenue GrowthGrowth
36.2%10/10

Revenue surging 36.2% year-over-year

EPS GrowthGrowth
450.0%10/10

Earnings expanding 450.0% YoY

Debt/EquityHealth
0.0710/10

Conservative balance sheet, low leverage

Operating MarginProfitability
20.2%8/10

Strong operational efficiency at 20.2%

Areas to Watch

LLY3 concerns · Avg: 3.0/10
P/E RatioValuation
37.7x4/10

Premium valuation, high expectations priced in

Debt/EquityHealth
1.623/10

Elevated debt levels

Price/BookValuation
29.4x2/10

Trading at 29.4x book value

NEPH4 concerns · Avg: 3.3/10
P/E RatioValuation
25.4x4/10

Moderate valuation

Market CapQuality
$44.09M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
7.3%3/10

ROE of 7.3% — below average capital efficiency

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : LLY

The strongest argument for LLY centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 33.5% and operating margin at 54.2%. Revenue growth of 47.7% demonstrates continued momentum.

Bull Case : NEPH

The strongest argument for NEPH centers on Revenue Growth, EPS Growth, Debt/Equity. Revenue growth of 36.2% demonstrates continued momentum.

Bear Case : LLY

The primary concerns for LLY are P/E Ratio, Debt/Equity, Price/Book. Debt-to-equity of 1.62 is elevated, increasing financial risk.

Bear Case : NEPH

The primary concerns for NEPH are P/E Ratio, Market Cap, Return on Equity.

Key Dynamics to Monitor

LLY profiles as a growth stock while NEPH is a hypergrowth play — different risk/reward profiles.

NEPH carries more volatility with a beta of 1.56 — expect wider price swings.

LLY is growing revenue faster at 47.7% — sustainability is the question.

LLY generates stronger free cash flow (7.8B), providing more financial flexibility.

Bottom Line

LLY scores higher overall (76/100 vs 58/100), backed by strong 33.5% margins and 47.7% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Eli Lilly and Company

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

Eli Lilly and Company is an American pharmaceutical company headquartered in Indianapolis, Indiana, with offices in 18 countries. Its products are sold in approximately 125 countries.

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Nephros Inc

HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA

Nephros, Inc., a commercial stage company, develops and sells water solutions to the medical and commercial markets in the United States. The company is headquartered in South Orange, New Jersey.

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