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Protagonist Therapeutics revenue PTGX

Sales by quarter and over the last twelve months, from 2016.

Last 12 months, to Jun 30, 2026
$282M
Latest quarter, Q2 FY26
$213.5M
+3749% on a year earlier
Fiscal year 2025
$46M
−89% on the year before

Protagonist Therapeutics' revenue was $282M over the twelve months to Jun 30, 2026, up 35% on a year earlier.

In its latest quarter, Q2 FY26, it was $213.5M, up 3749% on the same quarter a year before.

Revenue over time

Open the interactive chart, with overlays and comparisons

Fiscal year by fiscal year

Fiscal yearRevenueChange
FY2025$46M−89%
FY2024$434.4M+624%
FY2023$60M+126%
FY2022$26.6M−3%
FY2021$27.4Mn/a
FY2020n/an/a
FY2018$30.9Mn/a
FY2017n/an/a

Each fiscal year is the twelve months to its fourth quarter.

Quarter by quarter

QuarterEndedRevenueOn a year earlierLast 12 months
Q2 FY26$213.5M+3749%$282M
Q1 FY26$56.4M+99%$74.1M
Q4 FY25$7.4M−96%$46M
Q3 FY25$4.7M+1%$209.2M
Q2 FY25$5.5M+33%$209.2M
Q1 FY25$28.3M−89%$207.8M
Q4 FY24$170.6M+184%$434.4M
Q3 FY24$4.7Mn/a$323.8M
Q2 FY24$4.2Mn/a$319.1M
Q1 FY24$255Mn/a$315M
Q4 FY23$60Mn/a$60M
Q3 FY23$0n/a$0

Against its peers

Companies in Drug Manufacturers - General nearest Protagonist Therapeutics' size, closest first, today.

CompanyRevenue, 12 monthsGrowth
PTGXProtagonist Therapeutics$282M+35% a year
CORTCorcept Therapeutics$830.8M+16% a year
TGTXTG Therapeutics$799.5M+76% a year
BMRNBiomarin Pharmaceutical$3.4B+11% a year
ALKSAlkermes plc.$1.7B+11% a year
AMRXAmneal Pharmaceuticals$3.1B+9% a year
LGNDLigand Pharmaceuticals$290.5M+55% a year
KNSAKiniksa Pharmaceuticals International$840.8M+59% a year
JAZZJazz Pharmaceuticals$4.6B+13% a year
INDVIndivior Pharmaceuticals$1.3B+13% a year
ARQTArcutis Biotherapeutics$464M+76% a year
Peer median$1.1B

Where Protagonist Therapeutics ranks

What the revenue tells you

Total sales in the period. On the company page, quarterly bars or the trailing twelve months (TTM), which smooths seasonality.

Growing revenue with shrinking margins is a warning, not a win.

More on Protagonist Therapeutics

Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.