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Stock comparison · Signal date 2026-11-04

JANX vs SPTX: stock comparison and AI forecast

Janux Therapeutics, Inc. (JANX) and Seaport Therapeutics, Inc. (SPTX) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
Nasdaq · Pharmaceutical Preparations

JANX Janux Therapeutics, Inc.

Price
$17.82 +24.4% · 6M
Market Cap
$1.09B
P/E Ratio
–
Size
small-cap
AI Forecast
Full analysis →
Nasdaq · Pharmaceutical Preparations

SPTX Seaport Therapeutics, Inc.

Price
$20.01 +23.5% · 6M
Market Cap
$1.08B
P/E Ratio
–
Size
small-cap
AI Forecast
Full analysis →
Model output

Which one does the AI model favor?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

6M · 2026-06-08 → 2026-11-03

Six-month price performance

Closing prices rebased to 100 at the start of the window.

100120140160
JANX +24.4% SPTX +23.5%
JANX · SPTX

Key facts

  • JANX and SPTX have similar market capitalizations ($1.09B and $1.08B).
  • Over the last six months JANX returned +24.4% and SPTX +23.5%.
  • JANX carries 0.09 times debt per unit of equity, against 0.05 times for SPTX.
  • Both companies share the SEC industry classification Pharmaceutical Preparations.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricJANXSPTX
Market Cap$1.09B$1.08B
P/B Ratio1.17x2.72x
EPS$-1.63–
Book Value/Share$15.18$7.42
Revenue/Share$0.33–
FCF/Share$-0.69–

Profitability & Margins

MetricJANXSPTX
ROE-11.1%–
ROA-10.2%–
ROIC-15.2%–
Operating Margin-708.3%–
Net Margin-506.2%–
EBT Margin-708.3%–

Financial Health

MetricJANXSPTX
Current Ratio16.35x17.48x
D/E Ratio0.09x0.05x
Financial Leverage1.09x1.05x
Working Capital$923M$282M

Cash Flow

MetricJANXSPTX
Operating Cash Flow-$41M–
Free Cash Flow-$42M–
Capital Spending-$670K–
FCF/Sales-206.9%–
CapEx/Sales3.3%–

Operational Efficiency

MetricJANXSPTX
Asset Turnover0.02x–
Receivables Turnover136.0x–
Fixed Assets Turnover6.2x–
Days Sales Outstanding3 days–

Income Statement

MetricJANXSPTX
Total Revenue$20M–
Operating Income-$144M–
Net Income-$103M–
R&D Expense$124M–

Dividend & Shareholder Information

MetricJANXSPTX
Shares Outstanding61M54M
FAQ

JANX vs SPTX: stock comparison and AI forecast

Which is bigger, JANX or SPTX?

JANX and SPTX have similar market capitalizations ($1.09B and $1.08B).

Which stock performed better over the last six months, JANX or SPTX?

Over the last six months JANX returned +24.4% and SPTX +23.5%.

Which one does Intratio's AI model rank higher, JANX or SPTX?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

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This analysis is generated automatically using our proprietary AI systems and should not be considered personalized investment advice. Past performance does not guarantee future results. Always conduct your own research and consider consulting a financial advisor before making investment decisions.