Finance

Beta
Lists
Equity sectors
Symbols
Symbols
Price
Change
% Change
Trend
Prev Close
Open
High
Low
Volume
Mkt Cap
SIXB
Materials
SIXB
Materials
SIXB
-0.07%
1,101.37
-0.81
-0.07%
—1,102.181,096.241,103.051,090.35——
SIXC
Communications
SIXC
Communications
SIXC
-0.47%
613.35
-2.89
-0.47%
—616.24616.24617.68609.10——
SIXE
Energy
SIXE
Energy
SIXE
+0.77%
1,198.83
+9.11
+0.77%
—1,189.721,194.741,202.791,188.58——
SIXI
Industrials
SIXI
Industrials
SIXI
+1.75%
1,755.95
+30.26
+1.75%
—1,725.691,730.021,762.991,730.02——
SIXM
Financials
SIXM
Financials
SIXM
-0.79%
638.51
-5.11
-0.79%
—643.62643.13643.17632.59——
SIXR
Staples
SIXR
Staples
SIXR
+1.65%
843.52
+13.73
+1.65%
—829.79832.32845.25832.32——
SIXRE
Real estate
SIXRE
Real estate
SIXRE
+1.19%
215.95
+2.55
+1.19%
—213.40213.40216.07213.40——
SIXT
Technology
SIXT
Technology
SIXT
-1.48%
3,138.91
-47.01
-1.48%
—3,185.923,160.893,178.723,102.60——
SIXU
Utilities
SIXU
Utilities
SIXU
+2.80%
934.37
+25.43
+2.80%
—908.94912.57934.91912.57——
SIXV
Health care
SIXV
Health care
SIXV
-0.10%
1,477.43
-1.53
-0.10%
—1,478.961,478.171,482.911,466.65——
SIXY
Discretionary
SIXY
Discretionary
SIXY
-1.05%
2,380.19
-25.17
-1.05%
—2,405.362,390.342,402.532,359.18——
PTGX:NASDAQ
Protagonist Therapeutics Inc
$102.62
-2.78%
(-2.93) 1D
$102.62
0.00% (0.00)
After hours
Closed: Apr 23, 4:00:00 PM GMT-4  ·   USD
All symbols
SymbolPriceChange% Change
Generating top insights for PTGX...
Open
$106.34
High
$106.98
Low
$102.26
Mkt. cap
6.55B
Avg. vol.
893.94K
Volume
4.00
52-wk high
$107.84
52-wk low
$41.28
EPS
-$2.05
Beta
2.12
Shares outstanding
63.81M
No. of employees
132
News stories
From sources across the web
About Protagonist Therapeutics Inc
CEO-
Employees132
Founded2006
HeadquartersNewark, California, United States
SectorBiotechnology
Websiteprotagonist-inc.com
Previous reportsAll values in USD
Loading Previous Earnings...
Income statement
Revenue
Net income
All values in USD
Mar 2025
Jun 2025
Sep 2025
Dec 2025
Revenue
28.32M
5.55M
4.71M
7.44M
Cost of goods sold
-
-
-
-
Cost of revenue
-
-
-
-
Research and development expenses
35.89M
37.04M
40.00M
46.36M
Total research and development expenses
-
-
-
-
Selling, general, and admin expenses
11.74M
10.55M
11.13M
11.43M
Operating expense
47.63M
47.59M
51.13M
57.79M
Total operating expenses
47.63M
47.59M
51.13M
57.79M
Operating income
-19.31M
-42.04M
-46.42M
-50.36M
Other non operating income
-
-
-
27.00K
EBT including unusual items
-11.66M
-34.60M
-39.34M
-43.72M
EBT excluding unusual items
-11.66M
-34.60M
-39.34M
-43.72M
Income tax expense
-
172.00K
-
666.00K
Effective tax rate
-
-0.50%
-
-1.52%
Other operating expenses
-
-
-
-
Net income
-11.66M
-34.77M
-39.34M
-44.38M
Net profit margin
-41.15%
-626.96%
-834.87%
-596.80%
Earnings per share
-0.19
-0.55
-0.62
-0.69
Interest and investment income
7.57M
7.41M
7.05M
6.76M
Interest expense
-
-
-
-
Net interest expenses
7.57M
7.41M
7.05M
6.76M
Depreciation and amortization charges
-
-
-
-
EBITDA
-19.07M
-41.74M
-46.06M
-49.98M
Gain or loss from assets sale
-
-
-
-
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