45.00
price up icon0.99%   0.44
after-market After Hours: 45.00
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Protagonist Therapeutics Inc stock is traded at $45.00, with a volume of 533.71K. It is up +0.99% in the last 24 hours and up +4.92% over the past month. Protagonist Therapeutics Inc is a clinical-stage biopharmaceutical company having a proprietary technology platform that enables the discovery and development of novel constrained peptide-based drug candidates to address medical needs. Its pipeline products include Rusfertide (PTG-300) and JNJ-2113.
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Previous Close:
$44.56
Open:
$44.02
24h Volume:
533.71K
Relative Volume:
0.59
Market Cap:
$2.64B
Revenue:
$45.48M
Net Income/Loss:
$162.11M
P/E Ratio:
-16.79
EPS:
-2.68
Net Cash Flow:
$-64.16M
1W Performance:
-2.49%
1M Performance:
+4.92%
6M Performance:
+55.55%
1Y Performance:
+169.78%
1-Day Range:
Value
$44.01
$45.38
1-Week Range:
Value
$44.01
$47.66
52-Week Range:
Value
$13.72
$48.00

Protagonist Therapeutics Inc Stock (PTGX) Company Profile

Name
Name
Protagonist Therapeutics Inc
Name
Phone
(510) 474-0170
Name
Address
7707 GATEWAY BLVD., SUITE 140, NEWARK, CA
Name
Employee
125
Name
Twitter
Name
Next Earnings Date
2024-08-05
Name
Latest SEC Filings
Name
PTGX's Discussions on Twitter

Protagonist Therapeutics Inc Stock (PTGX) Upgrades & Downgrades

Date Action Analyst Rating Change
May-25-23 Resumed Jefferies Buy
Aug-25-22 Initiated JMP Securities Mkt Outperform
Feb-11-22 Initiated BTIG Research Buy
Oct-12-21 Upgrade JP Morgan Neutral → Overweight
Oct-11-21 Upgrade Northland Capital Market Perform → Outperform
Sep-20-21 Downgrade JP Morgan Overweight → Neutral
May-24-21 Initiated JMP Securities Mkt Outperform
May-24-21 Initiated Northland Capital Outperform
Jan-06-21 Initiated JP Morgan Overweight
Dec-16-20 Initiated Piper Sandler Overweight
Sep-18-20 Reiterated H.C. Wainwright Buy
Jul-15-20 Initiated Jefferies Buy
May-18-20 Reiterated H.C. Wainwright Buy
Jul-08-19 Initiated H.C. Wainwright Buy
May-09-19 Upgrade Stifel Hold → Buy
Dec-06-18 Initiated Nomura Buy
Jan-29-18 Initiated Stifel Buy
Jul-21-17 Initiated BTIG Research Buy
View All

Protagonist Therapeutics Inc Stock (PTGX) Latest News

pulisher
08:01 AM

How does Protagonist Therapeutics Inc (PTGX) change from a tortoise to a hare? - SETE News

08:01 AM
pulisher
04:54 AM

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Shares Bought by Cubist Systematic Strategies LLC - MarketBeat

04:54 AM
pulisher
Sep 28, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Shares Sold by Marshall Wace LLP - MarketBeat

Sep 28, 2024
pulisher
Sep 27, 2024

Protagonist Therapeutics Inc (PTGX) did well last session? - US Post News

Sep 27, 2024
pulisher
Sep 27, 2024

Point72 Asset Management L.P. Has $31.52 Million Holdings in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Sep 27, 2024
pulisher
Sep 26, 2024

Dark Forest Capital Management LP Invests $2.11 Million in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Sep 26, 2024
pulisher
Sep 26, 2024

Protagonist Therapeutics (NASDAQ:PTGX) Upgraded by TD Cowen to "Strong-Buy" - MarketBeat

Sep 26, 2024
pulisher
Sep 26, 2024

Protagonist Therapeutics (NASDAQ:PTGX) Upgraded at TD Cowen - Defense World

Sep 26, 2024
pulisher
Sep 26, 2024

Dark Forest Capital Management LP Acquires Shares of 60,962 Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Sep 26, 2024
pulisher
Sep 24, 2024

Protagonist Therapeutics (NASDAQ:PTGX) Now Covered by Analysts at TD Cowen - Defense World

Sep 24, 2024
pulisher
Sep 24, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Shares Purchased by Farallon Capital Management LLC - Defense World

Sep 24, 2024
pulisher
Sep 24, 2024

Protagonist Therapeutics (NASDAQ:PTGX) Now Covered by TD Cowen - MarketBeat

Sep 24, 2024
pulisher
Sep 24, 2024

Renaissance Technologies LLC Grows Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Sep 24, 2024
pulisher
Sep 24, 2024

TD Cowen Initiates Coverage of Protagonist Therapeutics (PTGX) with Buy Recommendation - MSN

Sep 24, 2024
pulisher
Sep 22, 2024

Inspire Investing LLC Sells 2,106 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Sep 22, 2024
pulisher
Sep 21, 2024

(PTGX) Trading Signals - Stock Traders Daily

Sep 21, 2024
pulisher
Sep 21, 2024

Protagonist Therapeutics sees board reshuffle, Swisher steps down - Investing.com

Sep 21, 2024
pulisher
Sep 21, 2024

Protagonist Therapeutics sees board reshuffle, Swisher steps down By Investing.com - Investing.com Canada

Sep 21, 2024
pulisher
Sep 20, 2024

Protagonist Therapeutics sees board reshuffle, Swisher steps down By Investing.com - Investing.com Australia

Sep 20, 2024
pulisher
Sep 20, 2024

Protagonist Therapeutics Inc [NASDAQ: PTGX] Sees Increase in Stock Value - Knox Daily

Sep 20, 2024
pulisher
Sep 20, 2024

Seven Eight Capital LP Has $1.28 Million Holdings in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Sep 20, 2024
pulisher
Sep 20, 2024

Protagonist Therapeutics Board and Audit Committee Changes - TipRanks

Sep 20, 2024
pulisher
Sep 20, 2024

Daily Progress: Protagonist Therapeutics Inc (PTGX) Gain 2.57, Closing at 45.92 - The Dwinnex

Sep 20, 2024
pulisher
Sep 20, 2024

Seven Eight Capital LP Has $1.28 Million Stock Holdings in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Sep 20, 2024
pulisher
Sep 19, 2024

PureCycle Technologies (NYSE:PCT) Stock Price Up 7% - MarketBeat

Sep 19, 2024
pulisher
Sep 19, 2024

Why Progyny Stock Is Crashing TodayTHE BHARAT EXPRESS NEWS - The Bharat Express News

Sep 19, 2024
pulisher
Sep 19, 2024

Financial Snapshot: Analyzing PTC Therapeutics Inc (PTCT)’s Key Ratio Metrics - The Dwinnex

Sep 19, 2024
pulisher
Sep 19, 2024

Taking a look at what insiders are doing to gauge the PureCycle Technologies Inc (PCT)’s direction - Knox Daily

Sep 19, 2024
pulisher
Sep 19, 2024

Why Progyny Stock Is Crashing Today - Yahoo Finance

Sep 19, 2024
pulisher
Sep 19, 2024

Investing in PTC Therapeutics Inc (PTCT) might be an excellent idea, but the stock is currently overvalued/undervalued - US Post News

Sep 19, 2024
pulisher
Sep 19, 2024

A stock that deserves closer examination: Protagonist Therapeutics Inc (PTGX) - US Post News

Sep 19, 2024
pulisher
Sep 19, 2024

Rhumbline Advisers Cuts Stock Position in POSCO Holdings Inc. (NYSE:PKX) - Defense World

Sep 19, 2024
pulisher
Sep 18, 2024

PureCycle adjusts preferred stock rights amid investor waivers By Investing.com - Investing.com

Sep 18, 2024
pulisher
Sep 18, 2024

A History of Outperforming Analyst Forecasts and Beating the Odds: PureCycle Technologies Inc (PCT) - SETE News

Sep 18, 2024
pulisher
Sep 18, 2024

Market Recap: PureCycle Technologies Inc (PCT)’s Negative Momentum, Closing at 8.76 - The Dwinnex

Sep 18, 2024
pulisher
Sep 18, 2024

JANE'S ADDICTION Releases New Single 'True Love' - BLABBERMOUTH.NET

Sep 18, 2024
pulisher
Sep 18, 2024

The Psychology of PureCycle Technologies Inc Inc. (PCT) Price Performance: Understanding Market Sentiment - The InvestChronicle

Sep 18, 2024
pulisher
Sep 18, 2024

Arizona State Retirement System Lowers Stake in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Sep 18, 2024
pulisher
Sep 18, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Shares Sold by Quest Partners LLC - Defense World

Sep 18, 2024
pulisher
Sep 17, 2024

PureCycle Technologies Inc (PCT) rating reiterates by TD Cowen - Knox Daily

Sep 17, 2024
pulisher
Sep 17, 2024

Analyzing PTC Therapeutics Inc (PTCT) After Recent Trading Activity - Knox Daily

Sep 17, 2024
pulisher
Sep 17, 2024

Check Out PTC Therapeutics Inc (PTCT)’s Trade Data Rather Than the Analysts’ Views - SETE News

Sep 17, 2024
pulisher
Sep 17, 2024

A better buy-in window may exist right now for Protagonist Therapeutics Inc (PTGX) - SETE News

Sep 17, 2024
pulisher
Sep 17, 2024

Protagonist Therapeutics Inc (PTGX) Becoming More Attractive for Investors - Knox Daily

Sep 17, 2024
pulisher
Sep 16, 2024

Sylebra Capital makes $20 million purchase of PureCycle Technologies stock - Investing.com

Sep 16, 2024
pulisher
Sep 16, 2024

PureCycle Technologies Inc (PCT) stock analysis: A simple moving average approach - US Post News

Sep 16, 2024
pulisher
Sep 16, 2024

Protagonist Therapeutics (NASDAQ:PTGX) Reaches New 52-Week High at $47.75 - MarketBeat

Sep 16, 2024
pulisher
Sep 16, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) CFO Sells $631,891.47 in Stock - Defense World

Sep 16, 2024
pulisher
Sep 15, 2024

Principal Financial Group Inc. Sells 4,341 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Sep 15, 2024
pulisher
Sep 14, 2024

Protagonist therapeutics CFO sells over $630k in company stock By Investing.com - Investing.com Australia

Sep 14, 2024
pulisher
Sep 14, 2024

Protagonist therapeutics CFO sells over $630k in company stock - Investing.com

Sep 14, 2024

Protagonist Therapeutics Inc Stock (PTGX) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$358.35
price down icon 0.05%
$21.90
price up icon 4.86%
$224.51
price up icon 2.79%
$66.83
price up icon 1.64%
$118.77
price up icon 0.47%
$542.08
price up icon 1.11%
Cap:     |  Volume (24h):