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-Q filed Nov 6, 2026

Fiscal Q3 2026 · Period ended Sep 30, 2026 · Filed · accepted 8:49 AM ET · Document on sec.gov · Filing index

What changed

Part II, Item 1A, Risk Factors, against the 10-Q filed Aug 5, 2026: no material changes, the filing says