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NASDAQ: PTGX
Protagonist Therapeutics Inc Earnings Dates, Reports, Calls

OverviewForecastEarnings
RevenueDividendOwnership
Protagonist Therapeutics earnings were -$130.1M for the trailing 12 months ending Dec 31, 2025, with N/A growth year over year. The latest PTGX earnings report on Dec 31, 2025 announced Q4 2025 earnings of -$44.4M, up 12.8% from last quarter. For the last reported fiscal year 2025 ending Dec 31, 2025, PTGX reported annual earnings of -$130.1M, with -147.3% growth. The next PTGX earnings date is May 6, 2026.

PTGX earnings history

Current Revenue
$46.0M
Current Earnings
-$130.1M
Current Profit Margin
-282.8%

PTGX Return on Equity

Current Company
-19.9%
Current Industry
-10.9%
Current Market
29.5%
PTGX's Return on Equity (-19.9%)... subscribe to Premium to read more.
High Return on Equity Performance

PTGX Return on Assets

Current Company
-18.4%
Current Industry
-7.4%
PTGX is generating lower Return... subscribe to Premium to read more.
Above Average Return on Assets Performance

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PTGX Return on Capital Employed

Current Company
-20.76%
Current Industry
-1.8%
PTGX has gotten more efficient... subscribe to Premium to read more.
Increasing Return on Capital Employed Performance

PTGX vs Biotech Stocks

TickerEBITDAEarningsY/Y EarningsEPS
PTGX-$126.44M-$130.15MN/A-$2.05
KYMR-$302.67M-$311.35MN/A-$3.69
ACLX-$246.44M-$228.93MN/A-$4.07
RYTM-$174.12M-$201.92MN/A-$3.11
COGT-$321.29M-$328.94MN/A-$2.16
View Top Biotech Stocks

PTGX earnings dates

Next earnings date
May 6, 2026

Protagonist Therapeutics Earnings Reports & History FAQ

What were Protagonist Therapeutics's earnings last quarter?

On PTGX's earnings call on Invalid Date, Protagonist Therapeutics (NASDAQ: PTGX) reported Q4 2025 earnings per share (EPS) of -$0.70, up 132.86% year over year. Total PTGX earnings for the quarter were -$44.38 million. In the same quarter last year, Protagonist Therapeutics's earnings per share (EPS) was $2.13.

If you're new to stock investing, here's how to buy Protagonist Therapeutics stock.

When does Protagonist Therapeutics report earnings?

The next PTGX earnings date is Invalid Date. Add PTGX to your watchlist to be reminded of Protagonist Therapeutics's next earnings date.

Is Protagonist Therapeutics profitable or losing money?

As of the last Protagonist Therapeutics earnings report, Protagonist Therapeutics is currently losing money. Protagonist Therapeutics's net profit (also called net income) for the twelve months ending Dec 31, 2025 was -$130.15 million, a 147.29% decrease year over year.

What was PTGX's earnings growth in the past year?

As of Protagonist Therapeutics's earnings date in Invalid Date, Protagonist Therapeutics's earnings has grown year over year. PTGX earnings in the past year totalled -$130.15 million.

What are Protagonist Therapeutics's earnings expectations?

The current EPS estimate for Protagonist Therapeutics's earnings report in Invalid Date is -$0.50.
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