Protagonist Therapeutics, Inc.

Protagonist Therapeutics, Inc.

PTGX · Nasdaq

Protagonist Therapeutics, Inc. (PTGX) is a Biotechnology company in the Healthcare sector, listed on Nasdaq. This page provides the complete earnings calendar, dividend schedule, and financial data for Protagonist Therapeutics, Inc. in 2026. The next earnings report is expected on November 5, 2026.

Earnings calendar

Next earnings date

05 Nov 2026

In 76 days

EPS estimate

1.93

Revenue estimate

203.9M

Past earnings

07 Aug 2026
EPS actual
2.29 (+1.0%)
estimate 2.27
Revenue actual
213.5M (+0.2%)
estimate 213.0M
Price reaction
1d
+2.37%
5d
-2.41%
30d
+4.37%
05 May 2026
EPS actual
0.05 (+110.0%)
estimate -0.50
Revenue actual
56.4M (+381.7%)
estimate 11.7M
Price reaction
1d
+2.37%
5d
-2.41%
30d
+4.37%
26 Feb 2026
EPS actual
-0.69 (-21.7%)
estimate -0.57
Revenue actual
7.4M (-14.9%)
estimate 8.7M
Price reaction
1d
+2.37%
5d
-2.41%
30d
+4.37%
06 Nov 2025
EPS actual
-0.62 (+1.1%)
estimate -0.63
Revenue actual
4.7M (+31.5%)
estimate 3.6M
Price reaction
1d
+2.37%
5d
-2.41%
30d
+4.37%
Beat Miss usd

Latest earnings analysis

Protagonist Therapeutics, Inc. beat consensus estimates in its latest earnings report, with EPS of $2.29 coming in 1.0% above expectations and revenue of $213.48 million exceeding estimates by 0.2%. In the prior quarter both EPS and revenue were ahead of expectations, with revenue 381.7% above estimates.

Dividend calendar

No dividend history available.

EPS (Earnings Per Share)

Revenue

Company profile

Protagonist Therapeutics, Inc., a biopharmaceutical company, discovers and develops peptide-based therapeutic drugs to address hematology and blood disorders, and inflammatory and immunomodulatory diseases. It is developing rusfertide (PTG-300), an injectable hepcidin mimetic that is in Phase II clinical trials for the treatment of patients with polycythemia vera and hereditary hemochromatosis, as well as for the treatment of other blood disorders; PN-943, an oral, alpha-4-beta-7 integrin- specific antagonist peptide that is in Phase II clinical trials for treating inflammatory bowel disease (IBD); and PN-235, an orally delivered interleukin-23 receptor specific antagonist for the treatment of IBD and non-IBD indications. The company has a license and collaboration agreement with Janssen Biotech, Inc. Protagonist Therapeutics, Inc. was incorporated in 2006 and is headquartered in Newark, California.

Sector
Healthcare
Industry
Biotechnology
Country
United States
Exchange
Nasdaq
CEO
Dinesh V. Patel
Employees
124
IPO date
11 Aug 2016
ISIN
US74366E1029
Website
protagonist-inc.com

Frequently asked questions

When does Protagonist Therapeutics, Inc. (PTGX) next report earnings?

Protagonist Therapeutics, Inc. (PTGX) is scheduled to report earnings on November 5, 2026.

What was Protagonist Therapeutics, Inc.'s most recent earnings date?

Protagonist Therapeutics, Inc. (PTGX) last reported earnings on August 7, 2026.

Where is Protagonist Therapeutics, Inc. stock listed?

Protagonist Therapeutics, Inc. (PTGX) is listed on Nasdaq.