Alnylam Pharmaceuticals Inc (ALNY)vsAtara Biotherapeutics Inc (ATRA)
ALNY
Alnylam Pharmaceuticals Inc
$303.05
-0.19%
HEALTHCARE · Cap: $37.76B
ATRA
Atara Biotherapeutics Inc
$9.92
-3.41%
HEALTHCARE · Cap: $86.77M
Smart Verdict
WallStSmart Research — data-driven comparison
Alnylam Pharmaceuticals Inc generates 18427% more annual revenue ($4.29B vs $23.14M). ALNY leads profitability with a 12.6% profit margin vs -40.9%. ALNY earns a higher WallStSmart Score of 65/100 (B-).
ALNY
Strong Buy65
out of 100
Grade: B-
ATRA
Avoid20
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+86.4%
Fair Value
$2372.19
Current Price
$303.05
$2069.14 discount
Intrinsic value data unavailable for ATRA.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Every $100 of equity generates 54 in profit
Revenue surging 96.4% year-over-year
Strong operational efficiency at 23.0%
Conservative balance sheet, low leverage
Areas to Watch
0.0% earnings growth
Elevated debt levels
Premium valuation, high expectations priced in
Trading at 37.6x book value
0.0% earnings growth
Smaller company, higher risk/reward
ROE of -2015.0% — below average capital efficiency
Revenue declined 99.5%
Comparative Analysis Report
WallStSmart ResearchBull Case : ALNY
The strongest argument for ALNY centers on PEG Ratio, Return on Equity, Revenue Growth. Revenue growth of 96.4% demonstrates continued momentum. PEG of 0.48 suggests the stock is reasonably priced for its growth.
Bull Case : ATRA
The strongest argument for ATRA centers on Debt/Equity.
Bear Case : ALNY
The primary concerns for ALNY are EPS Growth, Debt/Equity, P/E Ratio. A P/E of 70.9x leaves little room for execution misses.
Bear Case : ATRA
The primary concerns for ATRA are EPS Growth, Market Cap, Return on Equity.
Key Dynamics to Monitor
ALNY profiles as a growth stock while ATRA is a turnaround play — different risk/reward profiles.
ALNY carries more volatility with a beta of 0.27 — expect wider price swings.
ALNY is growing revenue faster at 96.4% — sustainability is the question.
ALNY generates stronger free cash flow (49M), providing more financial flexibility.
Bottom Line
ALNY scores higher overall (65/100 vs 20/100) and 96.4% revenue growth. Both earn "Strong 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.
Alnylam Pharmaceuticals Inc
HEALTHCARE · BIOTECHNOLOGY · USA
Alnylam Pharmaceuticals, Inc., a biopharmaceutical company, focuses on discovering, developing and commercializing RNA interference (RNAi) therapies. The company is headquartered in Cambridge, Massachusetts.
Atara Biotherapeutics Inc
HEALTHCARE · BIOTECHNOLOGY · USA
Atara Biotherapeutics, Inc., a commercially available T-cell immunotherapy company, develops treatments for cancer patients, autoimmune and viral diseases in the United States. The company is headquartered in South San Francisco, California.
Compare with Other BIOTECHNOLOGY Stocks
Want to dig deeper into these stocks?