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PTC Therapeutics PTCT Operating margin

Operating margin at other companies

BioMarin Pharmaceuticals logo
BioMarin PharmaceuticalsBMRN
19.9%+7.2pp
ALN
Alnylam PharmaceuticalsALNY
17.5%+14.4pp
BridgeBio Pharma logo
BridgeBio PharmaBBIO
-90.5%-41.2pp
Arrowhead Research logo
Arrowhead ResearchARWR
-35.7%+63.6pp
United Therapeutics logo
United TherapeuticsUTHR
45.3%-1.6pp
Protagonist Therapeutics logo
Protagonist TherapeuticsPTGX
-192.4%-205pp

Other financials

Income statement

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Revenue$272.6M-76.8%
Operating income$45.0M-95.4%
Net income-$2.8M-100%
EPS (diluted)-$0.03-100%

Balance sheet

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Cash & equivalents$834.0M-43.7%
Total debt$395.1M+0.1%
Total equity-$180.5M+2.9%
Total assets$2.9B+8.0%

Cash flow

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Operating cash flow-$59.0M-107%
CapEx$1.2M-30.6%
Free cash flow-$60.2M-107%

Valuation

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Market cap$6.55B+40.3%
Enterprise value$6.11B+77.3%
P/E
P/S7.9×+5.3×

Profitability

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Gross margin96%
Net margin42.3%+27.4pp
FCF margin39.1%+32.8pp

Returns & leverage

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Return on equity-216.7%
Debt / equity372.3×
Current ratio2.4×-1.5×

Where this comes from

Calculated from PTC Therapeutics’s reported figures.

Based on trailing twelve months.

The official record: PTC Therapeutics’s 10-Q, filed May 7, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is PTC Therapeutics's operating margin?
PTC Therapeutics (PTCT) reported operating margin of 1.6% in Q1 2026.
How has PTC Therapeutics's operating margin changed year-over-year?
PTC Therapeutics's operating margin decreased by 96.1% year-over-year, from 40.2% to 1.6%.
What is the long-term trend for PTC Therapeutics's operating margin?
Over 5 years (2020 to 2025), PTC Therapeutics's operating margin has grown at a -13.7% compound annual growth rate (CAGR), from -113.4% to 54.2%.
What does operating margin mean?
Operating income as a percentage of revenue (trailing twelve months). Captures profitability from core operations after both cost of revenue and operating expenses, but before interest and taxes.