Protagonist Ther lost $2.05 per diluted share in fiscal year 2025. This represents a decrease of 148.5% from the prior fiscal year. Over the trailing 12 months, Q3 FY2025 through Q2 FY2026, the same line adds up to $1.02 per diluted share. The table below carries 12 fiscal years, from 2014 to 2025, and the quarters Protagonist Ther has filed alongside them.
FY2025 annual
EPS (Diluted)-$2.05
YoY-148.5%
Source SEC Filings (10-K/10-Q)Latest period Q2 FY2026, ended Jun 30, 2026ReportedCurrency USD
Annual figures, oldest first. Point at a bar to read its period.
PTGX EPS (Diluted) by Fiscal Year
Figures are as reported in USD. Each change compares the year with the year before it, and each column links to the filing it was taken from.
Diluted earnings per share divides net income by the share count the company would have if every option and convertible security were exercised, which is the more conservative of the two per-share figures a filer reports.
What was Protagonist Ther's diluted earnings per share in fiscal year 2025?
Protagonist Ther lost $2.05 per diluted share in fiscal year 2025.
How fast is Protagonist Ther's diluted earnings per share growing?
Protagonist Ther (PTGX) diluted earnings per share fell by 148.5% year over year, from $4.23 to -$2.05 in fiscal year 2025.
What is Protagonist Ther's diluted earnings per share over the last twelve months?
Protagonist Ther (PTGX) reported $1.02 per diluted share over the trailing 12 months, Q3 FY2025 through Q2 FY2026, summed from the four most recent quarterly filings.
What was Protagonist Ther's diluted earnings per share in the most recent quarter?
Protagonist Ther (PTGX) reported $2.29 in diluted earnings per share in Q2 2026. This represents an increase of 516.4% from the same quarter a year earlier.
What does diluted earnings per share mean on a financial statement?
Diluted earnings per share divides net income by the share count the company would have if every option and convertible security were exercised, which is the more conservative of the two per-share figures a filer reports. This page lists what Protagonist Ther (PTGX) reported on that line in every period on record.
