Sera Prognostics Gross Margin Growth & History (SERA)

Sera Prognostics's gross margin was −102.47% for fiscal 2025.

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Sera Prognostics annual gross margin history

Sera Prognostics annual gross margin

Fiscal yearPeriod endedGross marginChange (percentage points)
20252025-12-31−102.47%−95.98 pp
20242024-12-31−6.49%−37.87 pp
20232023-12-3131.37%+3.39 pp
20222022-12-3127.99%

Sera Prognostics gross margin trends

Between the periods ended 2022-12-31 and 2025-12-31, Sera Prognostics's gross margin decreased from 27.99% to −102.47%, a change of −130.45 percentage points. The latest reported quarter, Q2 2026, shows −66.67%.

About the metric

What gross margin means

Gross margin measures the percentage of revenue remaining after the direct costs of producing goods or services. It helps show how efficiently a company turns sales into gross profit before operating expenses.

Calculation and source

How gross margin is calculated

TickerStat calculates gross margin as SEC-reported gross profit divided by SEC-reported revenue for the same fiscal period. Changes are shown in percentage points. Fiscal periods can differ from calendar years, so exact period-end dates are included.

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