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NTRA vs PTGX

Natera, Inc. vs Protagonist Therapeutics, Inc. — AI-powered side-by-side comparison
NTRA
Natera, Inc.
67
Buy
VS
PTGX
Protagonist Therapeutics, Inc.
67
Buy
MetricNTRAPTGX
AI Score 67 67
Price $314.33 $158.59
P/E Ratio -227.89× 127.33×
ROE -12.2% -21.2%
Revenue Growth YoY
Gross Margin 65.3% 99.9%
Debt / Equity 0.13× 0.01×
Dividend Yield 0.0% 0.0%
RSI (14) 65.5 75.9
Beta 1.514 1.794
Expected Upside

AI Committee View

Current Innellis committee reasoning for NTRA versus PTGX.
The committee scores are tied.

NTRA and PTGX both score 67/100.

NTRA Committee View
67% agreement
6 analysts

The committee is split. Analysts see this stock differently enough that the current rating reflects genuine uncertainty, not a weak signal.

Bull Case
  • Revenue growing 37.8% YoY -- genuine top-line momentum — Growth
  • Quarter-over-quarter growth rate is ACCELERATING, not just positive — Growth
  • Price structure making higher highs and higher lows — Technical
Bear Case
  • Price-to-book of 18.5x prices in significant intangible value — Value
  • ROE of only -11.7% -- cheap may mean cheap for a reason — Value
  • Bollinger bandwidth of 34.9% signals elevated volatility — Risk
PTGX Committee View
83% agreement
6 analysts

The committee is genuinely divided. Growth Analyst sees a compelling case — revenue growing 34.8% yoy -- genuine top-line momentum. Value Analyst remains cautious — p/e of 119.8 is expensive by classic value standards. This disagreement is itself the signal — the setup is not clean in either direction.

Bull Case
  • Revenue growing 34.8% YoY -- genuine top-line momentum — Growth
  • EPS growing 46.0% YoY — Growth
  • Quarter-over-quarter growth rate is ACCELERATING, not just positive — Growth
Bear Case
  • P/E of 119.8 is expensive by classic value standards — Value
  • Price-to-book of 8.9x prices in significant intangible value — Value
  • RSI at 76 is in overbought territory — Technical
Want the full breakdown?
Committee votes, technicals, and trade plans for both companies.
NTRA Full Analysis PTGX Full Analysis