AstraZeneca PLC (AZN)vsRhythm Pharmaceuticals Inc (RYTM)
AZN
AstraZeneca PLC
$160.17
+0.33%
HEALTHCARE · Cap: $252.33B
RYTM
Rhythm Pharmaceuticals Inc
$104.71
+2.46%
HEALTHCARE · Cap: $6.98B
Smart Verdict
WallStSmart Research — data-driven comparison
AstraZeneca PLC generates 25478% more annual revenue ($61.37B vs $239.92M). AZN leads profitability with a 17.0% profit margin vs -85.6%. AZN earns a higher WallStSmart Score of 60/100 (C+).
AZN
Buy60
out of 100
Grade: C+
RYTM
Avoid30
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+18.4%
Fair Value
$196.10
Current Price
$160.17
$35.93 discount
Intrinsic value data unavailable for RYTM.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Every $100 of equity generates 21 in profit
Strong operational efficiency at 23.5%
Generating 2.1B in free cash flow
Revenue surging 46.9% year-over-year
Conservative balance sheet, low leverage
Areas to Watch
2.5% earnings growth
Distress zone — elevated risk
0.0% earnings growth
Trading at 69.8x book value
ROE of -164.9% — below average capital efficiency
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : AZN
The strongest argument for AZN centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 17.0% and operating margin at 23.5%. PEG of 1.28 suggests the stock is reasonably priced for its growth.
Bull Case : RYTM
The strongest argument for RYTM centers on Revenue Growth, Debt/Equity. Revenue growth of 46.9% demonstrates continued momentum.
Bear Case : AZN
The primary concerns for AZN are EPS Growth, Altman Z-Score.
Bear Case : RYTM
The primary concerns for RYTM are EPS Growth, Price/Book, Return on Equity.
Key Dynamics to Monitor
AZN profiles as a mature stock while RYTM is a hypergrowth play — different risk/reward profiles.
RYTM carries more volatility with a beta of 1.97 — expect wider price swings.
RYTM is growing revenue faster at 46.9% — sustainability is the question.
AZN generates stronger free cash flow (2.1B), providing more financial flexibility.
Bottom Line
AZN scores higher overall (60/100 vs 30/100), backed by strong 17.0% margins. Both earn "Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
AstraZeneca PLC
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
AstraZeneca PLC discovers, develops, manufactures and markets prescription drugs in the areas of oncology, cardiovascular, renal and metabolism, respiratory, infections, neuroscience and gastroenterology worldwide. The company is headquartered in Cambridge, the United Kingdom.
Rhythm Pharmaceuticals Inc
HEALTHCARE · BIOTECHNOLOGY · USA
Rhythm Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the development and commercialization of therapies for the treatment of rare genetic diseases of obesity. The company is headquartered in Boston, Massachusetts.
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