CoStar Group Inc (CSGP)vsWelltower Inc (WELL)
CSGP
CoStar Group Inc
$30.46
+3.29%
REAL ESTATE · Cap: $13.02B
WELL
Welltower Inc
$235.62
-0.04%
REAL ESTATE · Cap: $169.78B
Smart Verdict
WallStSmart Research — data-driven comparison
Welltower Inc generates 259% more annual revenue ($12.76B vs $3.56B). WELL leads profitability with a 12.1% profit margin vs 2.1%. CSGP appears more attractively valued with a PEG of 0.15. CSGP earns a higher WallStSmart Score of 63/100 (C+).
CSGP
Buy63
out of 100
Grade: C+
WELL
Buy57
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+89.4%
Fair Value
$451.36
Current Price
$30.46
$420.90 discount
Margin of Safety
-87.0%
Fair Value
$125.97
Current Price
$235.62
$109.65 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Earnings expanding 1261.0% YoY
Safe zone — low bankruptcy risk
Conservative balance sheet, low leverage
Reasonable price relative to book value
18.4% revenue growth
Revenue surging 39.1% year-over-year
Large-cap with strong market position
Earnings expanding 35.6% YoY
Areas to Watch
ROE of 0.9% — below average capital efficiency
2.1% margin — thin
Weak financial health signals
Premium valuation, high expectations priced in
ROE of 2.9% — below average capital efficiency
Expensive relative to growth rate
Premium valuation, high expectations priced in
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : CSGP
The strongest argument for CSGP centers on PEG Ratio, EPS Growth, Altman Z-Score. Revenue growth of 18.4% demonstrates continued momentum. PEG of 0.15 suggests the stock is reasonably priced for its growth.
Bull Case : WELL
The strongest argument for WELL centers on Revenue Growth, Market Cap, EPS Growth. Revenue growth of 39.1% demonstrates continued momentum.
Bear Case : CSGP
The primary concerns for CSGP are Return on Equity, Profit Margin, Piotroski F-Score. A P/E of 178.6x leaves little room for execution misses. Thin 2.1% margins leave little buffer for downturns.
Bear Case : WELL
The primary concerns for WELL are Return on Equity, PEG Ratio, P/E Ratio. A P/E of 105.2x leaves little room for execution misses.
Key Dynamics to Monitor
WELL carries more volatility with a beta of 0.76 — expect wider price swings.
WELL is growing revenue faster at 39.1% — sustainability is the question.
WELL generates stronger free cash flow (881M), providing more financial flexibility.
Monitor REAL ESTATE SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
CSGP scores higher overall (63/100 vs 57/100) 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.
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.
Welltower Inc
REAL ESTATE · REIT - HEALTHCARE FACILITIES · USA
Welltower Inc. is a real estate investment trust that invests in healthcare infrastructure.
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