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P

Protagonist Therapeutics Inc

PTGX Share PriceHealthcare

$ 135.67

-2.65 (-1.91%)loss
as on 23 Jul 2026 at 01:29 AM

NASDAQ

analyst88.89% Buy
Overview
News
History
Fundamentals
Investment Returns
Financials
Balance Sheet
Cash Flow
Peers

Protagonist Therapeutics Inc Share Price Today

As on 23 Jul 2026 01:29 AM Protagonist Therapeutics Inc opened at $139.45 while its previous close was at $138.31. In the trading session PTGX reached a high of $139.45 and low of $134.42. The total number of shares traded is 5,27,900. Based on analyst ratings the stock has 88.89% Buy, 0% Sell and 11.11% Hold.

TradingViewarrow

PTGX Stock Performance

Markets Today

High

139.45

Low

134.42

Open at

139.45

Prev Close

138.31

Volumes

5,27,900

Price Movement

134.42139.45
0.93%Loss
down side
up side
2.71%Profit

Historical Performance

3 M High

143.29

3 M Low

92.75

1 Yr High

143.29

1 Yr Low

50.49

3 Yr High

143.29

3 Yr Low

13.72

5 Yr High

143.29

5 Yr Low

6.91

1-Year Performance

50.49143.29
168.72%Loss
down side
up side
5.32%Profit

PTGX Analyst Rating

Buy

Analysts have suggested that investors can Buy this Stock

- By ViewTrade from 9 analysts

Buy

88.89%

Hold

11.11%

Sell

0%

PTGX Latest News

PTGX Share Price History

Close Price

Volume

PTGX share price in last 10 trading sessions

DayOpenCloseChange%Day HighDay LowVolume
21 Jul 2026133.97138.24
3.19% profit
139.72131.053,65,631
20 Jul 2026140.96133.84
-5.05% Loss
143.29133.646,20,928
17 Jul 2026132.18140.96
6.65% profit
141.06129.023,76,606
16 Jul 2026135.62131.90
-2.74% Loss
139.09131.113,52,789
15 Jul 2026133.61135.61
1.50% profit
139.22126.116,40,880
14 Jul 2026129.88131.31
1.10% profit
131.95128.653,77,358
13 Jul 2026134.97129.84
-3.80% Loss
134.97125.323,75,708
10 Jul 2026137.91131.50
-4.64% Loss
140.20130.646,70,060
09 Jul 2026139.91137.91
-1.43% Loss
141.87136.993,75,909
08 Jul 2026137.97139.91
1.41% profit
140.95136.044,53,488

PTGX Fundamentals

Company Valuation

Market Cap

$8,725M

PE Ratio

-

PEG Ratio

-

PB Ratio

9.80

ROE

-19.76%

ROCE

-23.48%

PROTAGONIST THERAPEUTICS INC Return Calculator

You have invested
Investment Period

Current value of $10,000 invested 5 years ago, as on today

$ 0

Gain

$ 10,000 (182.87%)

Invest Now

Note: Past profits do not guarantee future returns.

PTGX Investment Returns

1 Week

1 Month

3 Months

6 Months

PTGX Financials Summary

Revenue
EBITDA
Net Profit
EPS
Revenue

In USD

Dec 2024Mar 2025Jun 2025Sep 2025Dec 2025
17128657

PTGX Financials

Income Statement

In USD

Quarterly StatementDec 2024Mar 2025Jun 2025Sep 2025Dec 2025
17128657
Expenses4448485158
Operating Profit127-19-42-46-50
Operating Profit Margin %74%-68%-758%-985%-677%
Other Income0000-0
127-19-42-46-50
Interest78777
Depreciation00000
134-12-35-39-44
Tax %1%-0%-1%-0%-2%
Net Profit132-12-35-39-44
EPS2-0-1-1-1

Balance Sheet

In USD

Yearly Balance SheetJun 2024Sep 2024Mar 2025Jun 2025Sep 2025
615604742718702
Fixed Assets1212131312
Current Assets571477606603586
Capital Work in Progress1212131312
Investments208338435402462
Other Assets00000
615604742718702
Current Liabilities4245353645
Non Current Liabilities3227181411
541532689668645
Reserve & Surplus-439-471-352-387-426
Share Capital9811,0031,0411,0551,071

Cash Flow

In USD

Quarterly Cash FlowDec 2024Mar 2025Jun 2025Sep 2025Dec 2025
Cash from Operating-29125-29-2-37
Cash from Investing-9-9455-5949
Cash from Financing411363
Net Cash Flow-344229-5515

PTGX Revenue Growth

All values are in USD

Revenue

Profit

Loss

Financial YearRevenueRevenue GrowthNet ProfitProfit Growth
FY 2024-2546
-89.41% Loss
-130
-147.29% Loss
FY 2023-24434
624.05% Profit
275
448.54% Profit
FY 2022-2360
125.73% Profit
-79
38.02% Profit

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