WallStSmart

Alphabet Inc Class C (GOOG)vsZillow Group Inc Class C (Z)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Alphabet Inc Class C generates 16456% more annual revenue ($445.87B vs $2.69B). GOOG leads profitability with a 54.8% profit margin vs 2.3%. Z appears more attractively valued with a PEG of 0.93. GOOG earns a higher WallStSmart Score of 77/100 (B+).

GOOG

Strong Buy

77

out of 100

Grade: B+

Growth: 8.7Profit: 9.5Value: 7.3Quality: 8.5
Piotroski: 4/9Altman Z: 3.91

Z

Buy

61

out of 100

Grade: C+

Growth: 8.0Profit: 4.5Value: 6.0Quality: 8.5
Piotroski: 4/9Altman Z: 3.98
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GOOGUndervalued (+23.7%)

Margin of Safety

+23.7%

Fair Value

$471.78

Current Price

$353.47

$118.31 discount

UndervaluedFair: $471.78Overvalued
ZUndervalued (+25.9%)

Margin of Safety

+25.9%

Fair Value

$61.62

Current Price

$33.61

$28.01 discount

UndervaluedFair: $61.62Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GOOG6 strengths · Avg: 10.0/10
Market CapQuality
$4.59T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
38.1%10/10

Every $100 of equity generates 38 in profit

Profit MarginProfitability
54.8%10/10

Keeps 55 of every $100 in revenue as profit

Operating MarginProfitability
34.0%10/10

Strong operational efficiency at 34.0%

EPS GrowthGrowth
294.0%10/10

Earnings expanding 294.0% YoY

Altman Z-ScoreHealth
3.9110/10

Safe zone — low bankruptcy risk

Z6 strengths · Avg: 9.0/10
EPS GrowthGrowth
533.0%10/10

Earnings expanding 533.0% YoY

Debt/EquityHealth
0.1010/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
3.9810/10

Safe zone — low bankruptcy risk

PEG RatioValuation
0.938/10

Growing faster than its price suggests

Price/BookValuation
1.7x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
18.4%8/10

18.4% revenue growth

Areas to Watch

GOOG1 concerns · Avg: 2.0/10
Free Cash FlowQuality
$-5.86B2/10

Negative free cash flow — burning cash

Z3 concerns · Avg: 2.7/10
Return on EquityProfitability
1.4%3/10

ROE of 1.4% — below average capital efficiency

Profit MarginProfitability
2.3%3/10

2.3% margin — thin

P/E RatioValuation
136.2x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : GOOG

The strongest argument for GOOG centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 54.8% and operating margin at 34.0%. Revenue growth of 24.2% demonstrates continued momentum.

Bull Case : Z

The strongest argument for Z centers on EPS Growth, Debt/Equity, Altman Z-Score. Revenue growth of 18.4% demonstrates continued momentum. PEG of 0.93 suggests the stock is reasonably priced for its growth.

Bear Case : GOOG

The primary concerns for GOOG are Free Cash Flow.

Bear Case : Z

The primary concerns for Z are Return on Equity, Profit Margin, P/E Ratio. A P/E of 136.2x leaves little room for execution misses. Thin 2.3% margins leave little buffer for downturns.

Key Dynamics to Monitor

Z carries more volatility with a beta of 1.95 — expect wider price swings.

GOOG is growing revenue faster at 24.2% — sustainability is the question.

Z generates stronger free cash flow (164M), providing more financial flexibility.

Monitor INTERNET CONTENT & INFORMATION industry trends, competitive dynamics, and regulatory changes.

Bottom Line

GOOG scores higher overall (77/100 vs 61/100), backed by strong 54.8% margins and 24.2% revenue growth. Z offers better value entry with a 25.9% margin of safety. 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.

Alphabet Inc Class C

COMMUNICATION SERVICES · INTERNET CONTENT & INFORMATION · USA

Alphabet Inc. is an American multinational conglomerate headquartered in Mountain View, California. It was created through a restructuring of Google on October 2, 2015, and became the parent company of Google and several former Google subsidiaries. The two co-founders of Google remained as controlling shareholders, board members, and employees at Alphabet. Alphabet is the world's fourth-largest technology company by revenue and one of the world's most valuable companies.

Visit Website →

Zillow Group Inc Class C

COMMUNICATION SERVICES · INTERNET CONTENT & INFORMATION · USA

Zillow Group, Inc., a digital real estate company, operates real estate brands on mobile apps and websites in the United States. The company is headquartered in Seattle, Washington.

Visit Website →

Want to dig deeper into these stocks?