WallStSmart

aTyr Pharma, Inc. (ATYR)vsRoyalty Pharma Plc (RPRX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Royalty Pharma Plc generates 1284385% more annual revenue ($2.44B vs $190,000). RPRX leads profitability with a 33.9% profit margin vs 0.0%. RPRX earns a higher WallStSmart Score of 65/100 (C+).

ATYR

Avoid

29

out of 100

Grade: F

Growth: 3.3Profit: 2.5Value: 5.0Quality: 6.0
Piotroski: 1/9Altman Z: -9.28

RPRX

Buy

65

out of 100

Grade: C+

Growth: 6.0Profit: 8.0Value: 4.0Quality: 5.0
Piotroski: 2/9Altman Z: 1.15
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for ATYR.

RPRXSignificantly Overvalued (-59.6%)

Margin of Safety

-59.6%

Fair Value

$34.38

Current Price

$55.02

$20.64 premium

UndervaluedFair: $34.38Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ATYR2 strengths · Avg: 9.5/10
Price/BookValuation
0.8x10/10

Reasonable price relative to book value

Debt/EquityHealth
0.209/10

Conservative balance sheet, low leverage

RPRX3 strengths · Avg: 9.3/10
Profit MarginProfitability
33.9%10/10

Keeps 34 of every $100 in revenue as profit

Operating MarginProfitability
100.3%10/10

Strong operational efficiency at 100.3%

EPS GrowthGrowth
23.2%8/10

Earnings expanding 23.2% YoY

Areas to Watch

ATYR4 concerns · Avg: 3.5/10
Revenue GrowthGrowth
0.0%4/10

0.0% revenue growth

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$49.04M3/10

Smaller company, higher risk/reward

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

RPRX4 concerns · Avg: 3.5/10
PEG RatioValuation
2.054/10

Expensive relative to growth rate

P/E RatioValuation
28.9x4/10

Moderate valuation

Debt/EquityHealth
1.303/10

Elevated debt levels

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : ATYR

The strongest argument for ATYR centers on Price/Book, Debt/Equity.

Bull Case : RPRX

The strongest argument for RPRX centers on Profit Margin, Operating Margin, EPS Growth. Profitability is solid with margins at 33.9% and operating margin at 100.3%. Revenue growth of 11.0% demonstrates continued momentum.

Bear Case : ATYR

The primary concerns for ATYR are Revenue Growth, EPS Growth, Market Cap.

Bear Case : RPRX

The primary concerns for RPRX are PEG Ratio, P/E Ratio, Debt/Equity.

Key Dynamics to Monitor

ATYR profiles as a value stock while RPRX is a mature play — different risk/reward profiles.

ATYR carries more volatility with a beta of 0.66 — expect wider price swings.

RPRX is growing revenue faster at 11.0% — sustainability is the question.

RPRX generates stronger free cash flow (761M), providing more financial flexibility.

Bottom Line

RPRX scores higher overall (65/100 vs 29/100), backed by strong 33.9% margins and 11.0% revenue growth. 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.

aTyr Pharma, Inc.

HEALTHCARE · BIOTECHNOLOGY · USA

aTyr Pharma, Inc., a biotherapeutics company, engages in the discovery and development of medicines based on novel immunological pathways in the United States. The company is headquartered in San Diego, California.

Royalty Pharma Plc

HEALTHCARE · BIOTECHNOLOGY · USA

Royalty Pharma plc is a buyer of biopharmaceutical royalties and funder of innovations in the biopharmaceutical industry in the United States. The company is headquartered in New York, New York.

Visit Website →

Want to dig deeper into these stocks?