PTGX Stock Analysis: Buy, Sell, or Hold?
PTGX - Protagonist Therapeutics, Inc
$118.67
3.64 (3.16%)
▲
5d:
+5.52%
30d:
+16.33%
90d:
+20.43%
HOLD
MODERATE Confidence
Analysis Updated: Jun 22, 2026 12:00 AM ET
Earnings: Aug 05, 2026
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Interactive Price Chart (1 Month)
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Bottom Line:
📊 HOLD - EXTENDED: PTGX is 8.7% above its trading range ($109.22). Fundamentals are solid but entry is stretched. Hold existing positions; wait for pullback to add new shares.
📊 HOLD - EXTENDED: PTGX is 8.7% above its trading range ($109.22). Fundamentals are solid but entry is stretched. Hold existing positions; wait for pullback to add new shares.
In-depth Analysis How we analyze
Valuation Analysis: PTGX is currently trading at $118.67, which is considered extended relative to its 30-day fair value range of $97.39 to $109.22. From a valuation perspective, the stock is trading at a discount (Forward PE: -168.0) compared to its historical average (83.6). At these levels, the market is pricing in 0% annual earnings growth. This growth rate appears achievable given the company's track record, suggesting the valuation is rational.
Technical Outlook: Technically, PTGX is in a strong uptrend. The price is approaching resistance at $116.25. A breakout above this level would be a bullish signal, while rejection here could lead to consolidation. The stock is showing strong short-term momentum, up 3.2% recently.
Market Sentiment: PTGX has a strong technical setup (75/100), with favorable trendlines, momentum, and price action for short-term traders. The stock is fairly positioned - fine to hold existing positions or accumulate slowly on dips, but not an urgent buy.
Technical Outlook: Technically, PTGX is in a strong uptrend. The price is approaching resistance at $116.25. A breakout above this level would be a bullish signal, while rejection here could lead to consolidation. The stock is showing strong short-term momentum, up 3.2% recently.
Market Sentiment: PTGX has a strong technical setup (75/100), with favorable trendlines, momentum, and price action for short-term traders. The stock is fairly positioned - fine to hold existing positions or accumulate slowly on dips, but not an urgent buy.
Quick Decision Summary
Current Position
EXTENDED
Historical Trading Range
$97.39 -
$109.22
Company Quality Score
63/100
(BUY)
Volume Confirmation
HIGH
Confidence Score
61.9%
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Holding PTGX? Use our AI-powered strategies to protect your downside while keeping your long-term position.
View Profit Protection PlanAll Signals
- BEARISH: Price extended above range (+8.7% above its trading range)
- BULLISH: Strong technical setup (75/100)
- BULLISH: High volume confirmation
- BULLISH: Strong upward momentum (+3.2%)
- NEUTRAL: Near Wall St target ($118.69)
- BULLISH: Market expects only 0% annual growth - appears undervalued
- CAUTION: Extended 8.7% above its trading range - wait for pullback
Trading Range Analysis
30-Day Trading Range
$97.39 -
$109.22
Current vs Trading Range
EXTENDED
Support & Resistance Levels
Support Level
$96.70
Resistance Level
$116.25
Current Trend
Strong Uptrend
Technical data as of
Jun 22, 2026
Fundamental Context
Forward P/E (Next Year Est.)
-168.00
Wall Street Target
$118.69
(+3.2%)
Revenue Growth (YoY)
99.0%
Earnings Growth (YoY)
351.3%
Profit Margin
-154.9%
PE vs Historical
-168.0 vs 83.6
CHEAP
Share & Embed Analysis
Last updated: June 23, 2026 10:17 AM ET
Data refreshes hourly during market hours. Next update: 11:17 AM
Data refreshes hourly during market hours. Next update: 11:17 AM
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Technical Signals Check
Is PTGX showing a specific setup today?
Insider Activity (6 Months)
0
Buys
17
Sells
Net
INSIDERS SELLING
Recent Transactions
Asif Ali
SELL
1750 shares
2026-04-20
Arturo Md Molina
SELL
15000 shares
2026-03-26
Asif Ali
SELL
24765 shares
2026-03-26
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Professional options setups generated by AI based on today's PTGX price and gamma walls.
