WallStSmart

Compass Inc (COMP)vsCoStar Group Inc (CSGP)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Compass Inc generates 134% more annual revenue ($8.31B vs $3.56B). CSGP leads profitability with a 2.1% profit margin vs 0.2%. CSGP trades at a lower P/E of 159.8x. CSGP earns a higher WallStSmart Score of 63/100 (C+).

COMP

Buy

51

out of 100

Grade: C-

Growth: 8.0Profit: 3.0Value: 3.0Quality: 4.5
Piotroski: 2/9Altman Z: 2.52

CSGP

Buy

63

out of 100

Grade: C+

Growth: 8.7Profit: 4.5Value: 6.7Quality: 8.0
Piotroski: 2/9Altman Z: 3.10
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

COMPSignificantly Overvalued (-79.8%)

Margin of Safety

-79.8%

Fair Value

$6.23

Current Price

$12.58

$6.35 premium

UndervaluedFair: $6.23Overvalued
CSGPUndervalued (+89.5%)

Margin of Safety

+89.5%

Fair Value

$457.93

Current Price

$30.24

$427.69 discount

UndervaluedFair: $457.93Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

COMP2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
99.4%10/10

Revenue surging 99.4% year-over-year

EPS GrowthGrowth
75.0%10/10

Earnings expanding 75.0% YoY

CSGP6 strengths · Avg: 8.8/10
EPS GrowthGrowth
1261.0%10/10

Earnings expanding 1261.0% YoY

Altman Z-ScoreHealth
3.1010/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.139/10

Conservative balance sheet, low leverage

PEG RatioValuation
0.578/10

Growing faster than its price suggests

Price/BookValuation
1.5x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
18.4%8/10

18.4% revenue growth

Areas to Watch

COMP4 concerns · Avg: 3.0/10
Return on EquityProfitability
0.5%3/10

ROE of 0.5% — below average capital efficiency

Profit MarginProfitability
0.2%3/10

0.2% margin — thin

Debt/EquityHealth
1.443/10

Elevated debt levels

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

CSGP4 concerns · Avg: 2.8/10
Return on EquityProfitability
0.9%3/10

ROE of 0.9% — below average capital efficiency

Profit MarginProfitability
2.1%3/10

2.1% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
159.8x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : COMP

The strongest argument for COMP centers on Revenue Growth, EPS Growth. Revenue growth of 99.4% demonstrates continued momentum.

Bull Case : CSGP

The strongest argument for CSGP centers on EPS Growth, Altman Z-Score, Debt/Equity. Revenue growth of 18.4% demonstrates continued momentum. PEG of 0.57 suggests the stock is reasonably priced for its growth.

Bear Case : COMP

The primary concerns for COMP are Return on Equity, Profit Margin, Debt/Equity. A P/E of 587.5x leaves little room for execution misses. Thin 0.2% margins leave little buffer for downturns.

Bear Case : CSGP

The primary concerns for CSGP are Return on Equity, Profit Margin, Piotroski F-Score. A P/E of 159.8x leaves little room for execution misses. Thin 2.1% margins leave little buffer for downturns.

Key Dynamics to Monitor

COMP profiles as a hypergrowth stock while CSGP is a growth play — different risk/reward profiles.

COMP carries more volatility with a beta of 2.34 — expect wider price swings.

COMP is growing revenue faster at 99.4% — sustainability is the question.

CSGP generates stronger free cash flow (12M), providing more financial flexibility.

Bottom Line

CSGP scores higher overall (63/100 vs 51/100) and 18.4% revenue growth. Both earn "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.

Compass Inc

REAL ESTATE · REAL ESTATE SERVICES · USA

Urban Compass, Inc., which is Compass, is a real estate brokerage company. The company is headquartered in New York, New York.

CoStar Group Inc

REAL ESTATE · REAL ESTATE SERVICES · USA

CoStar Group, Inc. provides online market information, analysis and services to the commercial real estate, hospitality, residential and related professional industries in the United States, Canada, Europe, Asia Pacific and Latin America. The company is headquartered in Washington, the District of Columbia.

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