Regenxbio Inc (RGNX)vsVertex Pharmaceuticals Inc (VRTX)
RGNX
Regenxbio Inc
$7.81
-6.35%
HEALTHCARE · Cap: $430.45M
VRTX
Vertex Pharmaceuticals Inc
$454.97
+1.42%
HEALTHCARE · Cap: $113.95B
Smart Verdict
WallStSmart Research — data-driven comparison
Vertex Pharmaceuticals Inc generates 6941% more annual revenue ($12.00B vs $170.44M). VRTX leads profitability with a 32.9% profit margin vs -113.7%. RGNX appears more attractively valued with a PEG of 0.26. VRTX earns a higher WallStSmart Score of 66/100 (B-).
RGNX
Hold46
out of 100
Grade: D+
VRTX
Strong Buy66
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for RGNX.
Margin of Safety
+36.5%
Fair Value
$716.04
Current Price
$454.97
$261.07 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Revenue surging 43.0% year-over-year
Keeps 33 of every $100 in revenue as profit
Strong operational efficiency at 39.6%
Safe zone — low bankruptcy risk
Large-cap with strong market position
Every $100 of equity generates 23 in profit
Conservative balance sheet, low leverage
Areas to Watch
0.0% earnings growth
Smaller company, higher risk/reward
ROE of -107.0% — below average capital efficiency
Negative free cash flow — burning cash
Expensive relative to growth rate
Moderate valuation
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : RGNX
The strongest argument for RGNX centers on PEG Ratio, Revenue Growth. Revenue growth of 43.0% demonstrates continued momentum. PEG of 0.26 suggests the stock is reasonably priced for its growth.
Bull Case : VRTX
The strongest argument for VRTX centers on Profit Margin, Operating Margin, Altman Z-Score. Profitability is solid with margins at 32.9% and operating margin at 39.6%.
Bear Case : RGNX
The primary concerns for RGNX are EPS Growth, Market Cap, Return on Equity.
Bear Case : VRTX
The primary concerns for VRTX are PEG Ratio, P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
RGNX profiles as a hypergrowth stock while VRTX is a mature play — different risk/reward profiles.
RGNX carries more volatility with a beta of 1.14 — expect wider price swings.
RGNX is growing revenue faster at 43.0% — sustainability is the question.
VRTX generates stronger free cash flow (349M), providing more financial flexibility.
Bottom Line
VRTX scores higher overall (66/100 vs 46/100), backed by strong 32.9% margins. Both earn "Strong Buy" 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.
Regenxbio Inc
HEALTHCARE · BIOTECHNOLOGY · USA
REGENXBIO Inc., a clinical-stage biotechnology company, offers candidate gene therapy products to deliver genes to cells to address genetic defects or to enable cells in the body to produce therapeutic proteins or antibodies intended to affect disease. The company is headquartered in Rockville, Maryland.
Vertex Pharmaceuticals Inc
HEALTHCARE · BIOTECHNOLOGY · USA
Vertex Pharmaceuticals, Inc. is an American biopharmaceutical company based in Boston, Massachusetts.
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