PRTA Gross margin
PRTA gross margin by fiscal year — reported gross profit divided by reported revenue.
Source: SEC XBRL filings · For reference only · Not investment advice
More PRTA financial trends
PRTA RevenuePRTA Net incomePRTA Net marginPRTA Gross profitPRTA Operating incomePRTA Operating marginPRTA Operating cash flowPRTA Free cash flowPRTA Capital expendituresPRTA Return on equityPRTA Stock buybacksPRTA Dividends paidPRTA Total assetsPRTA Total liabilitiesPRTA Shareholders’ equityPRTA overview →