Onto Innovation Operating Margin Growth & History (ONTO)

Onto Innovation's operating margin was 13.22% for fiscal 2025.

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Onto Innovation annual operating margin history

Onto Innovation annual operating margin

Fiscal yearPeriod endedOperating marginChange (percentage points)
20252026-01-0313.22%−5.73 pp
20242024-12-2818.95%+4.72 pp
20232023-12-3014.23%−9.32 pp
20222022-12-3123.55%+43.38 pp
20212022-01-01−19.83%−15.03 pp
20202020-12-26−4.79%−3.15 pp
20192019-12-31−1.65%−22.14 pp
20182018-12-2920.49%+3.94 pp
20172017-12-3016.55%+3.39 pp
20162016-12-3113.16%+10.50 pp
20152015-12-262.65%+9.66 pp
20142014-12-27−7.00%+8.04 pp
20132013-12-28−15.04%−18.04 pp
20122012-12-293.00%−16.90 pp
20112011-12-3119.89%−2.08 pp
20102011-01-0121.97%+39.39 pp
20092010-01-02−17.42%

Onto Innovation operating margin trends

Over the last five reported fiscal years, Onto Innovation's operating margin increased from −4.79% to 13.22%, a change of +18.02 percentage points. The latest reported quarter, Q2 2026, shows 18.52%.

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 Onto Innovation filings at SEC.gov ↗