Finance

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Lists
Equity sectors
Symbols
Symbols
Price
Change
% Change
Trend
Prev Close
Open
High
Low
Volume
Mkt Cap
SIXB
Materials
SIXB
Materials
SIXB
-0.77%
1,097.81
-8.55
-0.77%
—1,106.361,105.681,109.291,096.52——
SIXC
Communications
SIXC
Communications
SIXC
+0.29%
612.03
+1.74
+0.29%
—610.29610.29616.60610.29——
SIXE
Energy
SIXE
Energy
SIXE
+0.76%
1,220.43
+9.21
+0.76%
—1,211.221,211.011,222.361,208.50——
SIXI
Industrials
SIXI
Industrials
SIXI
+0.50%
1,759.52
+8.81
+0.50%
—1,750.711,753.101,762.131,743.30——
SIXM
Financials
SIXM
Financials
SIXM
+0.54%
631.54
+3.37
+0.54%
—628.17629.38634.09629.38——
SIXR
Staples
SIXR
Staples
SIXR
+0.30%
857.16
+2.59
+0.30%
—854.57855.71860.09855.45——
SIXRE
Real estate
SIXRE
Real estate
SIXRE
-0.67%
215.41
-1.46
-0.67%
—216.87216.87217.79215.29——
SIXT
Technology
SIXT
Technology
SIXT
+1.47%
3,614.15
+52.21
+1.47%
—3,561.943,571.443,628.583,562.15——
SIXU
Utilities
SIXU
Utilities
SIXU
+0.55%
908.30
+4.99
+0.55%
—903.31903.26908.38901.18——
SIXV
Health care
SIXV
Health care
SIXV
-0.08%
1,480.40
-1.14
-0.08%
—1,481.541,482.481,488.461,474.18——
SIXY
Discretionary
SIXY
Discretionary
SIXY
-0.07%
2,398.37
-1.58
-0.07%
—2,399.952,404.452,418.812,396.04——
PTGX:NASDAQ
Protagonist Therapeutics Inc
$105.55
+1.61%
(+1.67) 1D
$105.55
0.00% (0.00)
After hours
Closed: May 14, 4:00:00 PM GMT-4  ·   USD
All symbols
SymbolPriceChange% Change
Generating top insights for PTGX...
Open
$104.31
High
$105.72
Low
$101.62
Mkt. cap
6.79B
Avg. vol.
657.43K
Volume
413.85K
52-wk high
$107.84
52-wk low
$43.46
EPS
-$1.80
Beta
1.89
Shares outstanding
64.31M
No. of employees
131
News stories
From sources across the web
About Protagonist Therapeutics Inc
CEO-
Employees131
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
Jun 2025
Sep 2025
Dec 2025
Mar 2026
Revenue
5.55M
4.71M
7.44M
56.37M
Cost of goods sold
-
-
-
-
Cost of revenue
-
-
-
-
Research and development expenses
37.04M
40.00M
46.36M
46.74M
Total research and development expenses
-
-
-
-
Selling, general, and admin expenses
10.55M
11.13M
11.43M
13.28M
Operating expense
47.59M
51.13M
57.79M
60.02M
Total operating expenses
47.59M
51.13M
57.79M
60.02M
Operating income
-42.04M
-46.42M
-50.36M
-3.65M
Other non operating income
-
-
27.00K
53.00K
EBT including unusual items
-34.60M
-39.34M
-43.72M
2.28M
EBT excluding unusual items
-34.60M
-39.34M
-43.72M
2.28M
Income tax expense
172.00K
-
666.00K
-1.50M
Effective tax rate
-0.50%
-
-1.52%
-65.85%
Other operating expenses
-
-
-
-
Net income
-34.77M
-39.34M
-44.38M
3.78M
Net profit margin
-626.96%
-834.87%
-596.80%
6.71%
Earnings per share
-0.55
-0.62
-0.69
0.05
Interest and investment income
7.41M
7.05M
6.76M
5.88M
Interest expense
-
-
-
-
Net interest expenses
7.41M
7.05M
6.76M
5.88M
Depreciation and amortization charges
-
-
-
-
EBITDA
-41.74M
-46.06M
-49.98M
-3.24M
Gain or loss from assets sale
-
-
-
-
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