loading
Protagonist Therapeutics Inc stock is traded at $45.32, with a volume of 172.70K. It is down -2.95% in the last 24 hours and up +2.28% 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:
$46.76
Open:
$47.15
24h Volume:
172.70K
Relative Volume:
0.30
Market Cap:
$2.70B
Revenue:
$45.48M
Net Income/Loss:
$162.11M
P/E Ratio:
-16.91
EPS:
-2.68
Net Cash Flow:
$-64.16M
1W Performance:
-6.30%
1M Performance:
+2.28%
6M Performance:
+73.94%
1Y Performance:
+172.55%
1-Day Range:
Value
$44.92
$47.31
1-Week Range:
Value
$44.92
$48.30
52-Week Range:
Value
$14.78
$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
125
Name
Twitter
Name
Next Earnings Date
2024-11-04
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
04:18 AM

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Shares Acquired by Mirae Asset Global Investments Co. Ltd. - Defense World

04:18 AM
pulisher
03:21 AM

Vanguard Group Inc's Strategic Acquisition in Protagonist Therap - GuruFocus.com

03:21 AM
pulisher
Nov 04, 2024

Protagonist Therapeutics (NASDAQ:PTGX) Given Outperform Rating at Wedbush - MarketBeat

Nov 04, 2024
pulisher
Nov 04, 2024

Analysts Set Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Price Target at $52.83 - Defense World

Nov 04, 2024
pulisher
Nov 03, 2024

State of Alaska Department of Revenue Takes Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Nov 03, 2024
pulisher
Nov 02, 2024

28,500 Shares in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Acquired by Louisiana State Employees Retirement System - MarketBeat

Nov 02, 2024
pulisher
Nov 01, 2024

Protagonist Therapeutics (NASDAQ:PTGX) shareholders are still up 353% over 5 years despite pulling back 3.0% in the past week - Simply Wall St

Nov 01, 2024
pulisher
Nov 01, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Receives Average Recommendation of "Buy" from Analysts - MarketBeat

Nov 01, 2024
pulisher
Oct 29, 2024

Allspring Global Investments Holdings LLC Increases Stock Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Oct 29, 2024
pulisher
Oct 29, 2024

Allspring Global Investments Holdings LLC Buys 103,414 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 29, 2024
pulisher
Oct 28, 2024

Protagonist Therapeutics stock hits 52-week high at $48.34 By Investing.com - Investing.com South Africa

Oct 28, 2024
pulisher
Oct 28, 2024

Protagonist Therapeutics (NASDAQ:PTGX) Sets New 52-Week HighHere's What Happened - MarketBeat

Oct 28, 2024
pulisher
Oct 28, 2024

Protagonist Therapeutics stock hits 52-week high at $48.34 - Investing.com India

Oct 28, 2024
pulisher
Oct 28, 2024

Cavalier Investments LLC Purchases New Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 28, 2024
pulisher
Oct 28, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Short Interest Update - MarketBeat

Oct 28, 2024
pulisher
Oct 28, 2024

Cwm LLC Increases Stock Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Oct 28, 2024
pulisher
Oct 24, 2024

Moody Aldrich Partners LLC Sells 14,928 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 24, 2024
pulisher
Oct 24, 2024

Bleakley Financial Group LLC Takes Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Oct 24, 2024
pulisher
Oct 24, 2024

(PTGX) Investment Report - Stock Traders Daily

Oct 24, 2024
pulisher
Oct 19, 2024

Swedbank AB Purchases New Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 19, 2024
pulisher
Oct 18, 2024

Protagonist Therapeutics Inc. (PTGX): Advancing Treatments for Autoimmune Diseases - Insider Monkey

Oct 18, 2024
pulisher
Oct 16, 2024

State Street Corp's Strategic Acquisition in Protagonist Therapeutics Inc - Yahoo Finance

Oct 16, 2024
pulisher
Oct 16, 2024

State Street Corp's Strategic Acquisition in Protagonist Therape - GuruFocus.com

Oct 16, 2024
pulisher
Oct 16, 2024

The Prognosis For Protagonist Therapeutics: Solid Prospects, But Stock Is Pricey (PTGX) - Seeking Alpha

Oct 16, 2024
pulisher
Oct 16, 2024

Polycythemia Vera Pipeline Update 2024: FDA Approvals, Therapeutic Advancements, and Clinical Trials | Roche, Fujifilm Holdings Corp, Hangzhou Bensheng Pharma, Protagonist Therapeutics, Ascentage - The Globe and Mail

Oct 16, 2024
pulisher
Oct 15, 2024

Is Protagonist Therapeutics Inc (PTGX) positioned for future growth? - SETE News

Oct 15, 2024
pulisher
Oct 15, 2024

Protagonist Therapeutics stock hits 52-week high at $48.01 By Investing.com - Investing.com UK

Oct 15, 2024
pulisher
Oct 15, 2024

Protagonist Therapeutics (PTGX) is on the Move, Here's Why the Trend Could be Sustainable - Yahoo Canada Finance

Oct 15, 2024
pulisher
Oct 15, 2024

Protagonist Therapeutics stock hits 52-week high at $48.01 - Investing.com India

Oct 15, 2024
pulisher
Oct 14, 2024

Protagonist Therapeutics Inc [PTGX] Chief Financial Officer makes an insider sale of 14,203 shares worth $0.63 million. - Knox Daily

Oct 14, 2024
pulisher
Oct 14, 2024

Inspire Investing LLC Acquires 26,280 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 14, 2024
pulisher
Oct 13, 2024

When (PTGX) Moves Investors should Listen - Stock Traders Daily

Oct 13, 2024
pulisher
Oct 13, 2024

AQR Capital Management LLC Sells 55,952 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 13, 2024
pulisher
Oct 12, 2024

Cubist Systematic Strategies LLC Has $2.92 Million Stake in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 12, 2024
pulisher
Oct 11, 2024

It makes sense and dollars to buy Protagonist Therapeutics Inc (PTGX) stock - SETE News

Oct 11, 2024
pulisher
Oct 11, 2024

SG Americas Securities LLC Grows Stake in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 11, 2024
pulisher
Oct 10, 2024

A company insider recently sold 14,203 shares of Protagonist Therapeutics Inc [PTGX]. Should You Sale? - Knox Daily

Oct 10, 2024
pulisher
Oct 10, 2024

Market Watch: Protagonist Therapeutics Inc (PTGX)’s Noteworthy Gain, Closing at 44.18 - The Dwinnex

Oct 10, 2024
pulisher
Oct 10, 2024

A closer look at Protagonist Therapeutics Inc (PTGX) is warranted - US Post News

Oct 10, 2024
pulisher
Oct 08, 2024

The Manufacturers Life Insurance Company Increases Stock Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 08, 2024
pulisher
Oct 07, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Receives $49.86 Average PT from Analysts - MarketBeat

Oct 07, 2024
pulisher
Oct 05, 2024

Hsbc Holdings PLC Has $257,000 Position in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 05, 2024
pulisher
Oct 04, 2024

Dimensional Fund Advisors LP Sells 175,172 Shares of Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - MarketBeat

Oct 04, 2024
pulisher
Oct 03, 2024

157,788 Shares in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Acquired by Northwestern Mutual Wealth Management Co. - MarketBeat

Oct 03, 2024
pulisher
Oct 03, 2024

Northwestern Mutual Wealth Management Co. Acquires New Shares in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) - Defense World

Oct 03, 2024
pulisher
Oct 02, 2024

Market Momentum: Protagonist Therapeutics Inc (PTGX) Registers a -1.40 Decrease, Closing at 44.37 - The Dwinnex

Oct 02, 2024
pulisher
Oct 02, 2024

(PTGX) Trading Report - Stock Traders Daily

Oct 02, 2024
pulisher
Oct 02, 2024

4,415 Shares in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Bought by Point72 DIFC Ltd - Defense World

Oct 02, 2024
pulisher
Oct 02, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Shares Sold by American Century Companies Inc. - Defense World

Oct 02, 2024
pulisher
Oct 01, 2024

Protagonist Therapeutics Inc [PTGX] Investment Appeal on the Rise - Knox Daily

Oct 01, 2024
pulisher
Oct 01, 2024

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Stake Raised by Algert Global LLC - Defense World

Oct 01, 2024

Protagonist Therapeutics Inc Stock (PTGX) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading

Protagonist Therapeutics Inc Stock (PTGX) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Ali Asif
Chief Financial Officer
Sep 11 '24
Sale
44.49
14,203
631,872
34,960
Waddill William D.
Director
Sep 10 '24
Option Exercise
12.88
8,000
103,040
20,000
Waddill William D.
Director
Sep 10 '24
Sale
45.00
8,000
360,000
12,000
$20.30
price up icon 1.75%
$75.59
price down icon 0.20%
$374.10
price down icon 0.29%
$52.67
price down icon 0.85%
$207.67
price up icon 0.20%
$108.59
price up icon 0.02%
Cap:     |  Volume (24h):