Protagonist Therapeutics, Inc.

NasdaqGM:PTGX Stock Report

Market Cap: US$2.8b

Protagonist Therapeutics Future Growth

Future criteria checks 5/6

Protagonist Therapeutics is forecast to grow earnings and revenue by 39.6% and 20.6% per annum respectively while EPS is expected to grow by 34.5% per annum.

Key information

39.6%

Earnings growth rate

34.51%

EPS growth rate

Biotechs earnings growth23.9%
Revenue growth rate20.6%
Future return on equityn/a
Analyst coverage

Good

Last updated08 May 2025

Recent future growth updates

Recent updates

Protagonist Therapeutics: Much More Than Rusfertide In Place To Carry It

Mar 11

Protagonist Therapeutics, Inc.'s (NASDAQ:PTGX) Shares Climb 44% But Its Business Is Yet to Catch Up

Mar 11
Protagonist Therapeutics, Inc.'s (NASDAQ:PTGX) Shares Climb 44% But Its Business Is Yet to Catch Up

Protagonist: Rusfertide PV Data Q1 2025 Isn't The Only 2025 Catalyst On Deck

Jan 13

The Prognosis For Protagonist Therapeutics: Solid Prospects, But Stock Is Pricey

Oct 16

Protagonist Therapeutics, Inc.'s (NASDAQ:PTGX) Business Is Trailing The Industry But Its Shares Aren't

Apr 13
Protagonist Therapeutics, Inc.'s (NASDAQ:PTGX) Business Is Trailing The Industry But Its Shares Aren't

Protagonist Therapeutics: Why I Remain On Sidelines Despite Obvious Promise

Feb 25

We Think Protagonist Therapeutics (NASDAQ:PTGX) Can Afford To Drive Business Growth

Dec 28
We Think Protagonist Therapeutics (NASDAQ:PTGX) Can Afford To Drive Business Growth

We Think Protagonist Therapeutics (NASDAQ:PTGX) Can Afford To Drive Business Growth

Jul 04
We Think Protagonist Therapeutics (NASDAQ:PTGX) Can Afford To Drive Business Growth

Newsflash: Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Analysts Have Been Trimming Their Revenue Forecasts

Mar 20
Newsflash: Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Analysts Have Been Trimming Their Revenue Forecasts

An Intrinsic Calculation For Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Suggests It's 42% Undervalued

Feb 06
An Intrinsic Calculation For Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Suggests It's 42% Undervalued

We're Not Very Worried About Protagonist Therapeutics' (NASDAQ:PTGX) Cash Burn Rate

Jun 15
We're Not Very Worried About Protagonist Therapeutics' (NASDAQ:PTGX) Cash Burn Rate

Protagonist: Too Many Red Flags

Jun 08

Growth Investors: Industry Analysts Just Upgraded Their Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Revenue Forecasts By 28%

May 11
Growth Investors: Industry Analysts Just Upgraded Their Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Revenue Forecasts By 28%

Protagonist Is Still Being Undervalued Like There's Real Risk

Feb 01

Companies Like Protagonist Therapeutics (NASDAQ:PTGX) Are In A Position To Invest In Growth

Jan 04
Companies Like Protagonist Therapeutics (NASDAQ:PTGX) Are In A Position To Invest In Growth

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Analysts Just Slashed This Year's Estimates

Aug 06
Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Analysts Just Slashed This Year's Estimates

Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Analysts Are Reducing Their Forecasts For This Year

Jun 19
Protagonist Therapeutics, Inc. (NASDAQ:PTGX) Analysts Are Reducing Their Forecasts For This Year

Earnings and Revenue Growth Forecasts

NasdaqGM:PTGX - Analysts future estimates and past financials data (USD Millions)
DateRevenueEarningsFree Cash FlowCash from OpAvg. No. Analysts
12/31/2027137-76N/A-1226
12/31/20261849N/A7410
12/31/202592-100N/A-7710
3/31/202520856335337N/A
12/31/2024434275183184N/A
9/30/2024324171229230N/A
6/30/2024319170231232N/A
3/31/2024315162-64-63N/A
12/31/202360-79-71-70N/A
9/30/2023N/A-140-119-119N/A
6/30/2023N/A-138-118-117N/A
3/31/20231-140-105-105N/A
12/31/202227-127-109-108N/A
9/30/202235-130-104-103N/A
6/30/202245-133-108-107N/A
3/31/202247-122-118-117N/A
12/31/202127-126-109-108N/A
9/30/202124-108-101-100N/A
6/30/202127-81-88-88N/A
3/31/202131-70-86-85N/A
12/31/202029-66-73-72N/A
9/30/202026-65-68-68N/A
6/30/202017-73-66-66N/A
3/31/20202-83-42-41N/A
12/31/20190-77-42-42N/A
9/30/20190-74-38-37N/A
6/30/20192-66-34-32N/A
3/31/201922-45-52-51N/A
12/31/201831-39N/A-50N/A
9/30/201840-28N/A-54N/A
6/30/201843-24N/A-4N/A
3/31/201831-31N/A-1N/A
12/31/201720-37N/A4N/A
9/30/20179-45N/A8N/A
6/30/2017N/A-48N/A-39N/A
3/31/2017N/A-40N/A-35N/A
12/31/2016N/A-38N/A-30N/A
9/30/2016N/A-32N/A-25N/A
6/30/2016N/A-28N/A-22N/A
3/31/2016N/A-24N/A-17N/A
12/31/2015N/A-15N/A-14N/A

Analyst Future Growth Forecasts

Earnings vs Savings Rate: PTGX's forecast earnings growth (39.6% per year) is above the savings rate (2.8%).

Earnings vs Market: PTGX's earnings (39.6% per year) are forecast to grow faster than the US market (14.3% per year).

High Growth Earnings: PTGX's earnings are expected to grow significantly over the next 3 years.

Revenue vs Market: PTGX's revenue (20.6% per year) is forecast to grow faster than the US market (8.5% per year).

High Growth Revenue: PTGX's revenue (20.6% per year) is forecast to grow faster than 20% per year.

Earnings per Share Growth Forecasts

Future Return on Equity

Future ROE: Insufficient data to determine if PTGX's Return on Equity is forecast to be high in 3 years time

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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/05/20 23:34
End of Day Share Price 2025/05/20 00:00
Earnings2025/03/31
Annual Earnings2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Protagonist Therapeutics, Inc. is covered by 21 analysts. 10 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Douglas TsaoBarclays
Mayur SomaiyaBMO Capital Markets Equity Research
Etzer DaroutBMO Capital Markets Equity Research