Market Cap 5.11B
Revenue (ttm) 434.43M
Net Income (ttm) 275.19M
EPS (ttm) N/A
PE Ratio 128.60
Forward PE 270.27
Profit Margin 63.35%
Debt to Equity Ratio 0.00
Volume 1,414,600
Avg Vol 910,694
Day's Range N/A - N/A
Shares Out 62.52M
Stochastic %K 69%
Beta 2.26
Analysts Strong Sell
Price Target $94.33

Company Profile

Protagonist Therapeutics, Inc., a biopharmaceutical company, develops peptide therapeutics for hematology and blood disorders, and inflammatory and immunomodulatory diseases. It is developing Rusfertide, an injectable mimetic of hepcidin that is in phase 3 clinical trials for the treatment of polycythemia vera; Icotrokinra, an orally delivered investigational drug which is in phase 3 clinical trials indicated to block biological pathways targeted by marketed injectable antibody drugs; and PN-943...

Industry: Biotechnology
Sector: Healthcare
Phone: 510 474 0170
Address:
7707 Gateway Boulevard, Suite 140, Newark, United States
OfficialStocktwitsUser
OfficialStocktwitsUser Feb. 3 at 5:03 PM
$PTGX RSI: 59.71, MACD: -0.6534 Vol: 1.75, MA20: 82.56, MA50: 86.10 🟢 BUY - Uptrend + healthy RSI 👉 https://quantumstockalerts.com Disclaimer: I am not a financial advisor. This post reflects personal analysis and opinions only. Please do your own research before investing or trading.
0 · Reply
SuperGreenToday
SuperGreenToday Feb. 2 at 4:36 PM
$PTGX Share Price: $82.58 Contract Selected: Jul 17, 2026 $85 Calls Buy Zone: $7.14 – $8.82 Target Zone: $13.54 – $16.55 Potential Upside: 79% ROI Time to Expiration: 164 Days | Updates via https://fxcapta.com/stockinfo/
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SuperGreenToday
SuperGreenToday Jan. 30 at 4:08 PM
$PTGX Share Price: $79.65 Contract Selected: Jul 17, 2026 $80 Calls Buy Zone: $5.95 – $7.35 Target Zone: $9.55 – $11.67 Potential Upside: 52% ROI Time to Expiration: 167 Days | Updates via https://fxcapta.com/stockinfo/
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Quantumup
Quantumup Jan. 27 at 12:39 PM
JPMorgan reiterated $PTGX Overweight; $93 and said, With shares pulling back from all-time highs in mid-Dec (-14% since Dec 12th), we wanted to re-evaluate the key levers in the story and discuss the set-up for the remainder of the year. $JNJ $ABVX $ALMS LLY ABBV PFE $TAK JPMorgan went on to say: https://x.com/Quantumup1/status/2016126900440043740?s=20
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zmanx
zmanx Jan. 23 at 9:13 AM
$PTGX another strong BO candidate
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biochirp
biochirp Jan. 22 at 7:46 PM
$PTGX cheap right now
0 · Reply
Quantumup
Quantumup Jan. 21 at 6:54 PM
Chardan🏁 $ALMS Buy/$37 $BMY $TAK ABBV $JNJ - $PTGX NVS LLY Here's what Chardan said in its initiation report: https://x.com/Quantumup1/status/2014048081944182966?s=20
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JackDarwin
JackDarwin Jan. 21 at 10:54 AM
$PTGX Bullish Piercing Candlestick Pattern Formed
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1986iamwallstreet
1986iamwallstreet Jan. 16 at 3:17 PM
$JNJ is either buying $ABVX or $PTGX 🚀🚀🚀
0 · Reply
biochirp
biochirp Jan. 14 at 4:21 PM
$PTGX gotta think J&J will make a move soon Maybe couldn’t find agreement for JPM announcement
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Latest News on PTGX
RTW Investments' Rod Wong: Expect more deals in biotech space

Oct 10, 2025, 1:21 PM EDT - 4 months ago

RTW Investments' Rod Wong: Expect more deals in biotech space

JNJ XBI


Johnson & Johnson in Talks to Buy Protagonist Therapeutics

Oct 10, 2025, 11:13 AM EDT - 4 months ago

Johnson & Johnson in Talks to Buy Protagonist Therapeutics

JNJ


Protagonist Therapeutics Reports Granting of Inducement Award

Apr 16, 2025, 4:05 PM EDT - 10 months ago

Protagonist Therapeutics Reports Granting of Inducement Award


Overlooked Stock: PTGX

Mar 10, 2025, 4:57 PM EDT - 11 months ago

Overlooked Stock: PTGX


Why Is Protagonist Therapeutics Stock Trading Higher On Monday?

Mar 10, 2025, 10:04 AM EDT - 11 months ago

Why Is Protagonist Therapeutics Stock Trading Higher On Monday?


OfficialStocktwitsUser
OfficialStocktwitsUser Feb. 3 at 5:03 PM
$PTGX RSI: 59.71, MACD: -0.6534 Vol: 1.75, MA20: 82.56, MA50: 86.10 🟢 BUY - Uptrend + healthy RSI 👉 https://quantumstockalerts.com Disclaimer: I am not a financial advisor. This post reflects personal analysis and opinions only. Please do your own research before investing or trading.
0 · Reply
SuperGreenToday
SuperGreenToday Feb. 2 at 4:36 PM
$PTGX Share Price: $82.58 Contract Selected: Jul 17, 2026 $85 Calls Buy Zone: $7.14 – $8.82 Target Zone: $13.54 – $16.55 Potential Upside: 79% ROI Time to Expiration: 164 Days | Updates via https://fxcapta.com/stockinfo/
0 · Reply
SuperGreenToday
SuperGreenToday Jan. 30 at 4:08 PM
$PTGX Share Price: $79.65 Contract Selected: Jul 17, 2026 $80 Calls Buy Zone: $5.95 – $7.35 Target Zone: $9.55 – $11.67 Potential Upside: 52% ROI Time to Expiration: 167 Days | Updates via https://fxcapta.com/stockinfo/
0 · Reply
Quantumup
Quantumup Jan. 27 at 12:39 PM
JPMorgan reiterated $PTGX Overweight; $93 and said, With shares pulling back from all-time highs in mid-Dec (-14% since Dec 12th), we wanted to re-evaluate the key levers in the story and discuss the set-up for the remainder of the year. $JNJ $ABVX $ALMS LLY ABBV PFE $TAK JPMorgan went on to say: https://x.com/Quantumup1/status/2016126900440043740?s=20
0 · Reply
zmanx
zmanx Jan. 23 at 9:13 AM
$PTGX another strong BO candidate
0 · Reply
biochirp
biochirp Jan. 22 at 7:46 PM
$PTGX cheap right now
0 · Reply
Quantumup
Quantumup Jan. 21 at 6:54 PM
Chardan🏁 $ALMS Buy/$37 $BMY $TAK ABBV $JNJ - $PTGX NVS LLY Here's what Chardan said in its initiation report: https://x.com/Quantumup1/status/2014048081944182966?s=20
0 · Reply
JackDarwin
JackDarwin Jan. 21 at 10:54 AM
$PTGX Bullish Piercing Candlestick Pattern Formed
0 · Reply
1986iamwallstreet
1986iamwallstreet Jan. 16 at 3:17 PM
$JNJ is either buying $ABVX or $PTGX 🚀🚀🚀
0 · Reply
biochirp
biochirp Jan. 14 at 4:21 PM
$PTGX gotta think J&J will make a move soon Maybe couldn’t find agreement for JPM announcement
0 · Reply
StockConsultant
StockConsultant Jan. 14 at 1:57 PM
$PTGX Protagonist Therapeutics stock watch, attempting to move higher off the 80.3 support area
1 · Reply
OfficialStocktwitsUser
OfficialStocktwitsUser Jan. 14 at 12:39 PM
$PTGX RSI: 23.76, MACD: -1.5961 Vol: 4.01, MA20: 86.09, MA50: 85.68 🟢 BUY - Uptrend + healthy RSI 👉 https://quantumstockalerts.com Disclaimer: I am not a financial advisor. This post reflects personal analysis and opinions only. Please do your own research before investing or trading.
0 · Reply
outlawinvestor1
outlawinvestor1 Jan. 13 at 4:23 PM
$PTGX icotrokinra is now ICOTIDE!
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Quantumup
Quantumup Jan. 13 at 12:01 PM
Guggenheim reiterated Best Idea $ABVX at Buy/$175 after hosting an investor dinner with Abivax's management yesterday. $LLY ABBV PFE $PTGX - JNJ Here's what Guggenheim said in its note: https://x.com/Quantumup1/status/2011044955871920247?s=20
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outlawinvestor1
outlawinvestor1 Jan. 13 at 4:27 AM
$PTGX JPM Healthcare Conference Day/Time: Tuesday, January 13 at 8:15 AM PST Webcast: https://jpmorgan.metameetings.net/events/healthcare26/sessions/317262-protagonist-therapeutics-inc/webcast?gpu_only=true&kiosk=true
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AlucardPendragon
AlucardPendragon Jan. 12 at 5:59 PM
$PTGX looks like i was wrong. Closed my position at a $1K loss
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AlucardPendragon
AlucardPendragon Jan. 9 at 8:29 PM
$PTGX I'm thinking they get bought out at$110 by JnJ on Monday
1 · Reply
Quantumup
Quantumup Jan. 8 at 11:45 AM
BTIG⬆️ $ABVX's PT to $150 from $120 and reiterated at a Buy after ABVX announced an updated 2026 outlook for their clinical pipeline. LLY PFE ABBV $PTGX - $JNJ Here's what BTIG had to say: https://x.com/Quantumup1/status/2009229128763953344?s=20
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Quantumup
Quantumup Jan. 8 at 11:09 AM
Leerink reiterated $ABVX Outperform/$138 LLY ABBV PFE $PTGX - $JNJ Citizens reiterated at a Market Outperform/$131 Here's what Leerink and Citizens had to say in their notes to investors: https://x.com/Quantumup1/status/2009220058770235789?s=20
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BluntForceOptions
BluntForceOptions Jan. 6 at 2:26 PM
$ALMS GM, y'all. This is why conviction matters in biotech. Congrats to everyone who stuck with this one and actually did the homework. Today’s massive move reflects the market finally responding to definitive Phase 3 validation after months of disconnect between fundamentals and price. I laid out the bull case well before this readout; this morning simply confirms it. Quick breakdown of today’s ONWARD Phase 3 data: Key Phase 3 takeaways (ONWARD1 & ONWARD2): Both trials met all primary and secondary endpoints with high statistical significance ~74% PASI-75 and ~59% sPGA 0/1 by Week 16 By Week 24, responses deepened meaningfully: ~65% PASI-90 40% PASI-100 Rapid onset, with separation from placebo on PASI-90 as early as Week 4 Outperformed apremilast across all PASI endpoints (p < 0.0001) Safety and tolerability were clean and consistent with Phase 2 -- no new signals Co plans to submit an NDA in 2H 2026 What matters here is where this lands competitively. External commentary today framed envudeucitinib as competitive with -- and in some measures rivaling -- other late-stage oral psoriasis programs from $JNJ / $PTGX and $TAK Takeda. That’s the real benchmark -- and ALMS just put itself squarely in that conversation. This is the payoff when a late-stage biotech delivers on Phase 3 execution: strong efficacy, durability, competitive differentiation, and a clean safety profile -- delivered at scale across two global Phase 3 trials. Giddy up.
1 · Reply
StockOrTwist
StockOrTwist Dec. 26 at 7:17 AM
$PTGX https://www.youtube.com/watch?v=MDMcQlTdDUQ
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WallStreetBuyDip
WallStreetBuyDip Dec. 25 at 8:10 PM
$PTGX Trading at $88.84, with a high of $95.35 and a low of $35.09. Average volume stands at 995,142, recent volume around 154,100 to 2,227,500.
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