WallStSmart

CoStar Group Inc (CSGP)vsStar Holdings (STHO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

CoStar Group Inc generates 2648% more annual revenue ($3.25B vs $118.14M). CSGP leads profitability with a 0.2% profit margin vs -54.4%. CSGP earns a higher WallStSmart Score of 50/100 (D+).

CSGP

Hold

50

out of 100

Grade: D+

Growth: 6.0Profit: 4.0Value: 4.7Quality: 7.3
Piotroski: 2/9Altman Z: 3.95

STHO

Hold

47

out of 100

Grade: D+

Growth: 3.3Profit: 4.5Value: 5.0Quality: 6.5
Piotroski: 5/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CSGPSignificantly Overvalued (-34092.9%)

Margin of Safety

-34092.9%

Fair Value

$0.14

Current Price

$41.41

$41.27 premium

UndervaluedFair: $0.14Overvalued

Intrinsic value data unavailable for STHO.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CSGP4 strengths · Avg: 9.0/10
PEG RatioValuation
0.1810/10

Growing faster than its price suggests

Altman Z-ScoreHealth
3.9510/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
26.9%8/10

Revenue surging 26.9% year-over-year

STHO2 strengths · Avg: 10.0/10
Price/BookValuation
0.4x10/10

Reasonable price relative to book value

Operating MarginProfitability
45.1%10/10

Strong operational efficiency at 45.1%

Areas to Watch

CSGP4 concerns · Avg: 2.8/10
Return on EquityProfitability
0.1%3/10

ROE of 0.1% — below average capital efficiency

Profit MarginProfitability
0.2%3/10

0.2% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
2070.5x2/10

Premium valuation, high expectations priced in

STHO4 concerns · Avg: 3.0/10
Revenue GrowthGrowth
1.8%4/10

1.8% revenue growth

Market CapQuality
$98.83M3/10

Smaller company, higher risk/reward

Debt/EquityHealth
1.073/10

Elevated debt levels

Return on EquityProfitability
-23.2%2/10

ROE of -23.2% — below average capital efficiency

Comparative Analysis Report

WallStSmart Research

Bull Case : CSGP

The strongest argument for CSGP centers on PEG Ratio, Altman Z-Score, Price/Book. Revenue growth of 26.9% demonstrates continued momentum. PEG of 0.18 suggests the stock is reasonably priced for its growth.

Bull Case : STHO

The strongest argument for STHO centers on Price/Book, Operating Margin.

Bear Case : CSGP

The primary concerns for CSGP are Return on Equity, Profit Margin, Piotroski F-Score. A P/E of 2070.5x leaves little room for execution misses. Thin 0.2% margins leave little buffer for downturns.

Bear Case : STHO

The primary concerns for STHO are Revenue Growth, Market Cap, Debt/Equity.

Key Dynamics to Monitor

CSGP profiles as a growth stock while STHO is a turnaround play — different risk/reward profiles.

STHO carries more volatility with a beta of 1.08 — expect wider price swings.

CSGP is growing revenue faster at 26.9% — sustainability is the question.

STHO generates stronger free cash flow (-57M), providing more financial flexibility.

Bottom Line

CSGP scores higher overall (50/100 vs 47/100) and 26.9% revenue growth. Both earn "Hold" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

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.

Star Holdings

REAL ESTATE · REAL ESTATE SERVICES · USA

Star Holdings engages in the non-ground lease related commercial real estate businesses in the United States. The company is headquartered in New York, New York.

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