Ultragenyx Pharmaceutical Operating Margin Growth & History (RARE)

Ultragenyx Pharmaceutical's operating margin was −79.49% for fiscal 2025.

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Ultragenyx Pharmaceutical annual operating margin history

Ultragenyx Pharmaceutical annual operating margin

Fiscal yearPeriod endedOperating marginChange (percentage points)
20252025-12-31−79.49%+16.22 pp
20242024-12-31−95.71%+35.39 pp
20232023-12-31−131.11%+47.50 pp
20222022-12-31−178.60%−69.97 pp
20212021-12-31−108.63%+13.17 pp
20202020-12-31−121.80%+287.18 pp
20192019-12-31−408.98%+312.20 pp
20182018-12-31−721.18%+11872.31 pp
20172017-12-31−12,593.49%+173877.94 pp
20162016-12-31−186,471.43%

Ultragenyx Pharmaceutical operating margin trends

Over the last five reported fiscal years, Ultragenyx Pharmaceutical's operating margin increased from −121.80% to −79.49%, a change of +42.31 percentage points. The latest reported quarter, Q2 2026, shows −35.05%.

About the metric

What operating margin means

Operating margin measures the percentage of revenue left after operating costs and expenses. It shows how much operating profit a company generates from each dollar of revenue.

Calculation and source

How operating margin is calculated

TickerStat calculates operating margin as SEC-reported operating income 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.

Review Ultragenyx Pharmaceutical filings at SEC.gov ↗