loading
Protagonist Therapeutics Inc stock is traded at $37.75, with a volume of 510.51K. It is down -2.00% in the last 24 hours and down -0.89% 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.
See More
Previous Close:
$38.52
Open:
$38.36
24h Volume:
510.51K
Relative Volume:
0.80
Market Cap:
$2.25B
Revenue:
$45.48M
Net Income/Loss:
$169.95M
P/E Ratio:
14.41
EPS:
2.62
Net Cash Flow:
$230.85M
1W Performance:
-3.50%
1M Performance:
-0.89%
6M Performance:
+4.25%
1Y Performance:
+46.55%
1-Day Range:
Value
$37.70
$39.31
1-Week Range:
Value
$36.65
$39.64
52-Week Range:
Value
$24.22
$48.89

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
126
Name
Twitter
Name
Next Earnings Date
2024-11-04
Name
Latest SEC Filings
Name
PTGX's Discussions on Twitter

Compare PTGX with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
PTGX
Protagonist Therapeutics Inc
37.75 2.25B 45.48M 169.95M 230.85M 2.62
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
481.16 123.91B 10.63B -479.80M -1.35B -1.99
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
722.07 78.94B 14.20B 4.41B 3.54B 38.28
Biotechnology icon
ARGX
Argen X Se Adr
657.97 39.98B 1.86B -40.29M -1.28B -0.85
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
278.25 35.89B 2.09B -332.26M 16.06M -2.62
Biotechnology icon
BNTX
Biontech Se Adr
119.94 28.75B 3.30B -501.07M 1.03B -2.1146

Protagonist Therapeutics Inc Stock (PTGX) Upgrades & Downgrades

Date Action Analyst Rating Change
Dec-06-24 Initiated BMO Capital Markets Outperform
Dec-06-24 Initiated Goldman Neutral
Nov-05-24 Initiated Wedbush Outperform
Sep-24-24 Initiated TD Cowen Buy
Sep-09-24 Initiated Truist Buy
Oct-30-23 Initiated CapitalOne Overweight
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
Feb 06, 2025

Selling Buzz: Protagonist Therapeutics Inc [PTGX] Chief Medical Officer MOLINA ARTURO MD sells 26,000 shares of the company – Knox Daily - Knox Daily

Feb 06, 2025
pulisher
Feb 06, 2025

Financial Metrics Check: Protagonist Therapeutics Inc (PTGX)’s Ratios for Trailing Twelve Months - The Dwinnex

Feb 06, 2025
pulisher
Feb 06, 2025

Protagonist Therapeutics Inc (PTGX) deserves closer scrutiny - US Post News

Feb 06, 2025
pulisher
Feb 06, 2025

Protagonist Therapeutics (NASDAQ:PTGX) Stock Price Expected to Rise, JPMorgan Chase & Co. Analyst Says - Defense World

Feb 06, 2025
pulisher
Feb 04, 2025

Protagonist Therapeutics (NASDAQ:PTGX) Price Target Raised to $53.00 - MarketBeat

Feb 04, 2025
pulisher
Feb 04, 2025

Protagonist Therapeutics Announces Closing of Worldwide Rusfertide License and Collaboration Agreement with Takeda - ACCESS Newswire

Feb 04, 2025
pulisher
Feb 02, 2025

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Shares Sold by Moody Aldrich Partners LLC - MarketBeat

Feb 02, 2025
pulisher
Jan 31, 2025

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Position Increased by Nisa Investment Advisors LLC - Defense World

Jan 31, 2025
pulisher
Jan 29, 2025

Top Cancer Experts to Review Game-Changing Blood Disorder TreatmentHere's What's Coming - StockTitan

Jan 29, 2025
pulisher
Jan 27, 2025

Protagonist Reports Fourth Quarter and Full Year 2023 Financial Results and Provides Corporate Update - ACCESS Newswire

Jan 27, 2025
pulisher
Jan 27, 2025

Protagonist Reports Third Quarter 2023 Financial Results and Provides Corporate Update - ACCESS Newswire

Jan 27, 2025
pulisher
Jan 27, 2025

(PTGX) Investment Analysis - Stock Traders Daily

Jan 27, 2025
pulisher
Jan 27, 2025

Protagonist Therapeutics (NASDAQ:PTGX) Trading Up 5.6%Time to Buy? - MarketBeat

Jan 27, 2025
pulisher
Jan 27, 2025

Polycythemia Vera Pipeline 2024: Clinical Trials Overview, - openPR

Jan 27, 2025
pulisher
Jan 27, 2025

Pacer Advisors Inc. Acquires 142,376 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Jan 27, 2025
pulisher
Jan 26, 2025

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Shares Sold by Inspire Investing LLC - MarketBeat

Jan 26, 2025
pulisher
Jan 26, 2025

Protagonist Therapeutics to Participate in Upcoming Investor Conferences - ACCESS Newswire

Jan 26, 2025
pulisher
Jan 25, 2025

Protagonist Therapeutics to Participate in the 7th Annual Evercore ISI HealthCONx Conference 2024 - ACCESS Newswire

Jan 25, 2025
pulisher
Jan 24, 2025

Market Recap Check: Protagonist Therapeutics Inc (PTGX)’s Positive Finish at 37.80, Up/Down 2.49 - The Dwinnex

Jan 24, 2025
pulisher
Jan 23, 2025

Protagonist Therapeutics to Participate in the 43rd Annual J.P. Morgan Healthcare Conference 2025 - ACCESS Newswire

Jan 23, 2025
pulisher
Jan 23, 2025

52,239 Shares in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Purchased by Assenagon Asset Management S.A. - MarketBeat

Jan 23, 2025
pulisher
Jan 19, 2025

Protagonist Therapeutics Reports Granting of Inducement Awards - ACCESS Newswire

Jan 19, 2025
pulisher
Jan 19, 2025

Protagonist Therapeutics CFO Ali Asif reports stock sale - MSN

Jan 19, 2025
pulisher
Jan 18, 2025

Protagonist Therapeutics chief medical officer sells shares for tax obligations - Investing.com India

Jan 18, 2025
pulisher
Jan 18, 2025

Protagonist Therapeutics chief medical officer sells shares for tax obligations By Investing.com - Investing.com Australia

Jan 18, 2025
pulisher
Jan 18, 2025

Analysts Set Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Price Target at $53.78 - Defense World

Jan 18, 2025
pulisher
Jan 17, 2025

Protagonist Therapeutics CFO Ali Asif reports stock sale By Investing.com - Investing.com Canada

Jan 17, 2025
pulisher
Jan 17, 2025

Protagonist Therapeutics (NASDAQ:PTGX) Stock Price Down 6.2%Time to Sell? - MarketBeat

Jan 17, 2025
pulisher
Jan 17, 2025

Long Term Trading Analysis for (PTGX) - Stock Traders Daily

Jan 17, 2025
pulisher
Jan 15, 2025

Protagonist Therapeutics (NASDAQ:PTGX) Trading 8.9% HigherStill a Buy? - MarketBeat

Jan 15, 2025
pulisher
Jan 15, 2025

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Receives $53.78 Consensus PT from Brokerages - MarketBeat

Jan 15, 2025
pulisher
Jan 13, 2025

Protagonist: Rusfertide PV Data Q1 2025 Isn't The Only 2025 Catalyst On Deck (NASDAQ:PTGX) - Seeking Alpha

Jan 13, 2025
pulisher
Jan 06, 2025

Protagonist Therapeutics announces executive role change By Investing.com - Investing.com Australia

Jan 06, 2025
pulisher
Jan 06, 2025

Protagonist Therapeutics announces executive role change - Investing.com

Jan 06, 2025
pulisher
Jan 06, 2025

Protagonist Therapeutics Appoints Newman Yeilding as Chief Scientific Officer, Grants Equity Awards - StockTitan

Jan 06, 2025
pulisher
Jan 06, 2025

Protagonist Therapeutics (NASDAQ:PTGX) Trading Down 4.4%What's Next? - MarketBeat

Jan 06, 2025
pulisher
Dec 29, 2024

Principal Financial Group Inc. Acquires 310,804 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Dec 29, 2024
pulisher
Dec 29, 2024

Principal Financial Group Inc. Purchases 310,804 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Dec 29, 2024
pulisher
Dec 28, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Position Reduced by Jane Street Group LLC - MarketBeat

Dec 28, 2024
pulisher
Dec 28, 2024

Jane Street Group LLC Decreases Stock Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Dec 28, 2024
pulisher
Dec 27, 2024

Where are the Opportunities in (PTGX) - Stock Traders Daily

Dec 27, 2024
pulisher
Dec 25, 2024

Franklin Resources Inc. Acquires 45,674 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Dec 25, 2024
pulisher
Dec 24, 2024

Protagonist Therapeutics (NASDAQ:PTGX) Stock Price Down 2.3%Here's Why - MarketBeat

Dec 24, 2024
pulisher
Dec 21, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Given Average Recommendation of "Buy" by Brokerages - MarketBeat

Dec 21, 2024
pulisher
Dec 21, 2024

Barclays PLC Boosts Holdings in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Dec 21, 2024
pulisher
Dec 21, 2024

HighTower Advisors LLC Trims Stock Holdings in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Dec 21, 2024
pulisher
Dec 20, 2024

Wellington Management Group LLP Makes New $1.35 Million Investment in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Dec 20, 2024
pulisher
Dec 19, 2024

Protagonist Therapeutics CEO to Present at J.P. Morgan Healthcare Conference 2025 - StockTitan

Dec 19, 2024
pulisher
Dec 19, 2024

Teachers Retirement System of The State of Kentucky Purchases New Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Dec 19, 2024
pulisher
Dec 19, 2024

Y Intercept Hong Kong Ltd Trims Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Dec 19, 2024
pulisher
Dec 16, 2024

(PTGX) Trading Signals - Stock Traders Daily

Dec 16, 2024

Protagonist Therapeutics Inc Stock (PTGX) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading
$80.78
price down icon 0.82%
$20.67
price down icon 0.53%
$353.75
price down icon 0.12%
$5.04
price down icon 2.14%
biotechnology ONC
$228.87
price up icon 0.53%
$119.94
price down icon 1.99%
Cap:     |  Volume (24h):