Receive $200 for creating an Interactive Brokers account using our link: Create IBKR account. Read our Interactive Brokers analysis

Ticker
PTGX

Price
84.79
Stock movement down
-0.16 (-0.18%)
Company name
Protagonist Therapeutics Inc
Exchange
(NASDAQ
,
Currency
USD
)
Sector
Healthcare >
Biotechnology
Market cap
5.45B
Ent value
5.39B
Price/Sales
26.05
Price/Book
8.44
Div yield
-
Div growth
-
Growth years
-
FCF payout
-
Trailing P/E
118.72
Forward P/E
82.14
PEG
-
EPS growth
-
1 year return (CAGR)
126.38%
3 year return (CAGR)
-
5 year return (CAGR)
-
10 year return (CAGR)
-
Last updated: 2026-01-05

DIVIDENDS

PTGX does not pay dividends or no data was received

VALUATION

Valuation Ratios

Loading...
Valuation Ratios data
Trailing P/E118.72
Price to OCF83.25
Price to FCF85.54
Price to EBITDA197.97
EV to EBITDA195.88

Valuation (Sales/Book Value)

Loading...
Valuation (Sales/Book Value) data
Price to Sales26.05
Price to Book8.44
EV to Sales25.78

iO Charts is a Seeking Alpha partner

iO Charts is a Seeking Alpha partner

FINANCIALS

Per share

Loading...
Per share data
Current share count62.52M
EPS (TTM)0.72
FCF per share (TTM)1.00

Income statement

Loading...
Income statement data
Revenue (TTM)209.22M
Gross profit (TTM)209.22M
Operating income (TTM)19.01M
Net income (TTM)45.91M
EPS (TTM)0.72
EPS (1y forward)1.06

Margins

Loading...
Margins data
Gross margin (TTM)100.00%
Operating margin (TTM)9.09%
Profit margin (TTM)21.94%

Balance Sheet

Loading...
Please create a free account or log in to access this chart
Balance Sheet data
Cash113.71M
Net receivables583.00K
Total current assets586.42M
Goodwill0.00
Intangible assets0.00
Property, plant and equipment20.21M
Total assets701.69M
Accounts payable5.65M
Short/Current long term debt10.75M
Total current liabilities44.94M
Total liabilities56.25M
Shareholder's equity645.44M
Net tangible assets0.00

Cash flow

Loading...
Please create a free account or log in to access this chart
Cash flow data
Operating cash flow (TTM)65.47M
Capital expenditures (TTM)1.76M
Free cash flow (TTM)63.71M
Dividends paid (TTM)0.00

Financial returns

Loading...
Please create a free account or log in to access this chart
Financial returns data
Return on Equity7.11%
Return on Assets6.54%
Return on Invested Capital7.09%
Cash Return on Invested Capital9.84%

STOCK INFORMATION

Stock chart

Loading...
Stock price data
Open86.54
Daily high88.16
Daily low85.19
Daily Volume752K
All-time high95.35
1y analyst estimate96.33
Beta2.19
EPS (TTM)0.72
Dividend per share0.00
Ex-div date-
Next earnings date18 Mar 2026

Downside potential

Loading...
Downside potential data
PTGXS&P500
Current price drop from All-time high-11.07%-0.89%
Highest price drop-31.58%-19.00%
Date of highest drop10 Apr 20258 Apr 2025
Avg drop from high-12.94%-2.49%
Avg time to new high18 days6 days
Max time to new high117 days89 days

iO Charts is a Seeking Alpha partner

COMPANY DETAILS
PTGX (Protagonist Therapeutics Inc) company logo
Marketcap
5.45B
Marketcap category
Mid-cap
Description
Protagonist Therapeutics, Inc., a biopharmaceutical company, develops peptide therapeutics for hematology and blood disorders, and inflammatory and immunomodulatory diseases. It is developing Rusfertide, an injectable mimetic of hepcidin that is in phase 3 clinical trials for the treatment of polycythemia vera; Icotrokinra, an orally delivered investigational drug which is in phase 3 clinical trials indicated to block biological pathways targeted by marketed injectable antibody drugs; and PN-943, an orally delivered, gut-restricted alpha 4 beta 7 specific integrin antagonist completed a phase 2 clinical trials in patients with moderate to severe ulcerative colitis. The company also develops IL-17 oral peptide antagonist PN-88,1 an oral metabolic/obesity peptide program, and an oral hepcidin mimetic/ferroportin blocker that is in pre-clinical stage. Protagonist Therapeutics, Inc. was incorporated in 2006 and is headquartered in Newark, California.
Employees
128
Investor relations
-
SEC filings
CEO
Dinesh V. Patel
Country
USA
City
Newark
Stock type
Common stock
CCC status
-
Dividend Frequency
-
EVENTS AND PRESENTATIONS
EventsPresentations
Loading...
UNDERSTAND THE BUSINESS
Loading...