Protagonist Therapeutics, Inc.

PTGX Healthcare Biotechnology

Protagonist Therapeutics, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $46.0 million, down 89.4% from fiscal 2024.

Revenue
+3,749.2%
EPS
+549.1%
Free cash flow
+839.7%

Quarter to June 2026, against a year earlier

131.81 3.45 −2.55%
Market cap
$8.8B
P/E
108×
Fwd P/E
31.2×
Dividend yield
—
F-score
4/9
Altman Z
61.55
Beneish M
−7.18
Dividend safety
n/a

Protagonist Therapeutics, Inc. 10-K filed Feb 25, 2026

Fiscal year 2025 · Period ended Dec 31, 2025 · Filed · accepted 4:28 PM ET · Document on sec.gov · Filing index

What changed

Item 7, Management’s Discussion and Analysis, against the 10-K filed Feb 21, 2025: 22 added · 68 removed · 35 modified; 4 with only figures updated; 2 moved without change