Protagonist Therapeutics Inc.

Health Care · Biotechnology

Overview

DEVELOPING LIFE-CHANGING PEPTIDE DRUG THERAPIES. Welcome to Protagonist, a clinical-stage biopharmaceutical company.

Visa sponsorship

#5,755 of 8,998 sponsors
1 ▼ 50%
H-1B filings in 12 months
$168k
Median offered salary
0
Open roles in United States
Who they sponsor
Statisticians
1
The salary offered for each occupationVisa pass · 90 credits
In the register as Protagonist Therapeutics, Inc., Newark, CA
Other sponsors in the same field
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US Department of Labor · latest filing Jun 2, 2026 · Visa details by country

Financials

Total raised
$3M
Latest round
Grant
Funding rounds
3
Funding rounds
Round Announced Amount
Grant 2018 $1.5M Details
Grant 2017 $1.3M Details
Grant 2016 $219k Details

Connections

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Shared investors2
Aisling CapitalVia a fund
117 portfolio companies: CoolSculpting, Zosanopharma, Shofsky and 114 more
222 portfolio companies: Verdiva Bio, PLEASE READ THIS AG, Vivace Therapeutics and 219 more

News

Citi keeps Buy rating for Protagonist Therapeutics stock
Citi kept its Buy rating and set a USD 182.00 target on October 15, 2026. Protagonist Therapeutics stock reported USD 2.29 diluted earnings per share for April-June 2026.
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News YahooFinance 23 days ago
Protagonist Therapeutics (PTGX) Upgraded to Strong Buy: Here
Protagonist Therapeutics (PTGX) has been upgraded to a Zacks Rank #1 (Strong Buy), reflecting growing optimism about the company
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Award 23 days ago
ICOTYDE named one of TIME Magazine's Best Inventions of 2026
October 15, 2026 Please note: the "Read Article" button directs you to an external website.
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Blog 25 days ago
Phase 2 Trial of Icotrokinra for Patients with Ulcerative Colitis
Abreu MT, et al. New Engl J Med. 2026; Epub ahead of print.
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Blog 27 days ago
Safety of Icotrokinra Through 1 Year for the Treatment of Moderate-to-Severe Plaque Psoriasis and Psoriasis Affecting High-Impact Sites
Lebwohl MG, et al. Dermatol Ther (Heidelb). 2026;16(10):5049-5068. Safety of Icotrokinra Through 1 Year for the Treatment of Moderate-to-Severe Plaque Psoriasis and Psoriasis Af
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Blog 28 days ago
Durability of response to icotrokinra in adults with moderate-to-severe plaque psoriasis
Stein Gold L, et al. Br J Dermatol. 2026;195(4):600. Durability of response to icotrokinra in adults with moderate-to-severe plaque psoriasis: 1-year results from the phase III, placebo- an
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Blog 29 days ago
Maintenance of response with icotrokinra, a targeted oral peptide, for the treatment of moderate-to-severe plaque psoriasis
Soung J, et al. J Am Acad Dermatol. 2026;95(4):1109-1112. Maintenance of response with icotrokinra, a targeted oral peptide, for the treatment of moderate-to-severe plaque psoriasis: Random
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Blog 30 days ago
Durability of response to icotrokinra for high-impact site psoriasis: 1-year ICONIC-TOTAL findings
Warren RB, et al. J Eur Acad Dermatol Venereol. 2026;40(9):1502-1514.
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Blog 1 month ago
Improvements in clinical and patient-reported outcomes and durability of response with the targeted oral peptide icotrokinra in adolescents with moderate-to-severe plaque psoriasis
Soung J, et al. J Am Acad Dermatol. 2026;95(4):1103-1106. Improvements in clinical and patient-reported outcomes and durability of response with the targeted oral peptide icotro
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Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Newark United States
HQ
Bay Area - Newark, California
200-500 est. staff
7707 Gateway Boulevard, Suite 140, Newark, CA 94560-1160
company site