AMBARELLA, INC. (AMBA) Operating Margin
- Operating margin · 12 months: Value -14.90%; Formula and calculation Operating income / revenue. Period ending 2026-07-31..
Operating margin
Overview →Financial period ending 2026-07-31; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Operating margin · 12 months | -14.90% | Operating income / revenue. Period ending 2026-07-31. $-62.24M ÷ $417.80M × 100 ≈ -14.90% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | -62.24M USD | Operating Income (Loss) |
| Revenue | 417.80M USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Cost of products and services | 173.30M USD | Cost of Goods and Services Sold |
| Research and development | 228.69M USD | Research and Development Expense |
| Selling, general and administration | 78.06M USD | Selling, General and Administrative Expense |
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Operating income (USD) | Revenue (USD) | Cost of products and services (USD) | Research and development (USD) | Selling, general and administration (USD) | Operating margin |
|---|---|---|---|---|---|---|
| 2026-07-31 | $-62.24M | $417.80M | $173.30M | $228.69M | $78.06M | -14.90% |
| 2026-04-30 | $-76.08M | $405.19M | $166.87M | $237.84M | $76.56M | -18.78% |
| 2026-01-31 | $-82.53M | $390.70M | $159.44M | $238.52M | $75.27M | -21.12% |
| 2025-10-31 | $-89.45M | $373.85M | $151.12M | $236.83M | $75.36M | -23.93% |
| 2025-07-31 | $-98.71M | $348.05M | $139.85M | $233.76M | $73.14M | -28.36% |
| 2025-04-30 | $-113.01M | $316.26M | $125.56M | $230.79M | $72.92M | -35.73% |
| 2025-01-31 | $-126.59M | $284.87M | $112.53M | $226.11M | $72.82M | -44.44% |
| 2024-10-31 | $-142.96M | $252.47M | $99.66M | $221.28M | $74.48M | -56.62% |
| 2024-07-31 | $-159.41M | $220.41M | $87.67M | $216.59M | $75.56M | -72.33% |
| 2024-04-30 | $-158.46M | $218.81M | $86.35M | $214.75M | $76.17M | -72.42% |
| 2024-01-31 | $-154.56M | $226.47M | $89.66M | $215.05M | $76.33M | -68.25% |
| 2023-10-31 | $-136.29M | $258.18M | $102.57M | $216.11M | $75.78M | -52.79% |
| 2023-07-31 | $-114.45M | $290.68M | $113.38M | $215.28M | $76.48M | -39.37% |
| 2023-04-30 | $-99.30M | $309.44M | $119.54M | $212.70M | $76.51M | -32.09% |
| 2023-01-31 | $-74.26M | $337.61M | $128.67M | $204.95M | $78.24M | -21.99% |
| 2022-10-31 | $-63.15M | $344.51M | $127.90M | $200.44M | $79.33M | -18.33% |
| 2022-07-31 | $-44.23M | $353.58M | $131.03M | $188.93M | $77.86M | -12.51% |
| 2022-04-30 | $-30.00M | $352.03M | $131.11M | $176.15M | $74.77M | -8.52% |
| 2022-01-31 | $-29.64M | $331.86M | $123.72M | $167.34M | $70.44M | -8.93% |
| 2021-10-31 | $-31.32M | $303.77M | $115.16M | $155.98M | $63.95M | -10.31% |
| 2021-07-31 | $-46.36M | $267.69M | $101.91M | $151.19M | $60.95M | -17.32% |
| 2021-04-30 | $-55.69M | $238.48M | $91.16M | $144.43M | $58.57M | -23.35% |
| 2021-01-31 | $-61.17M | $222.99M | $87.42M | $140.76M | $55.98M | -27.43% |
| 2020-10-31 | $-60.98M | $218.06M | $86.97M | $137.38M | $54.69M | -27.97% |
| 2020-07-31 | $-51.90M | $229.89M | $94.50M | $133.29M | $54.01M | -22.58% |
| 2020-04-30 | $-47.02M | $236.19M | $99.31M | $130.91M | $52.99M | -19.91% |
| 2020-01-31 | $-49.65M | $228.73M | $96.02M | $129.72M | $52.63M | -21.71% |
| 2019-10-31 | $-50.18M | $222.59M | $92.54M | $128.56M | $51.67M | -22.55% |
| 2019-07-31 | $-52.44M | $211.95M | $86.42M | $127.73M | $50.24M | -24.74% |
| 2019-04-30 | $-48.71M | $218.02M | $86.91M | $129.44M | $50.38M | -22.34% |
| 2019-01-31 | $-40.42M | $227.77M | $89.62M | $128.08M | $50.48M | -17.75% |
| 2018-10-31 | $-24.66M | $247.27M | (m) | $127.02M | $50.48M | -9.97% |
| 2018-07-31 | $-123.00K | $279.05M | (m) | $125.16M | $49.83M | -0.04% |
| 2018-04-30 | $11.86M | $288.20M | (m) | $120.57M | $49.23M | 4.12% |
| 2018-01-31 | $24.43M | $295.40M | (m) | $115.51M | $47.79M | 8.27% |
| 2017-10-31 | $43.12M | $312.33M | (m) | $111.06M | $46.71M | 13.81% |
| 2017-07-31 | $57.67M | $323.76M | (m) | $107.24M | $45.69M | 17.81% |
| 2017-04-30 | $61.63M | $317.27M | (m) | $103.34M | $44.30M | 19.43% |
| 2017-01-31 | $60.36M | $310.30M | (m) | $101.20M | $43.45M | 19.45% |
| 2016-10-31 | $49.39M | $290.76M | (m) | $97.52M | $42.91M | 16.99% |
| 2016-07-31 | $50.04M | $283.47M | (m) | $93.61M | $41.10M | 17.65% |
| 2016-04-30 | $65.70M | $302.52M | (m) | $90.81M | $39.62M | 21.72% |
| 2016-01-31 | $84.68M | $316.37M | (m) | $82.93M | $37.74M | 26.77% |
| 2015-10-31 | $92.69M | $313.11M | (m) | $75.47M | $35.31M | 29.60% |
| 2015-07-31 | $81.02M | $285.60M | (m) | $68.99M | $33.76M | 28.37% |
| 2015-04-30 | $66.26M | $248.37M | (m) | $61.65M | $31.55M | 26.68% |
| 2015-01-31 | $51.86M | $218.28M | (m) | $57.98M | $29.30M | 23.76% |
| 2014-10-31 | $40.44M | $193.54M | (m) | $55.01M | $27.80M | 20.90% |
| 2014-07-31 | $31.86M | $173.85M | (m) | $52.90M | $26.24M | 18.32% |
| 2014-04-30 | $28.63M | $164.59M | (m) | $50.37M | $24.75M | 17.39% |
| 2014-01-31 | $27.92M | $157.61M | (m) | $48.78M | $23.15M | 17.71% |
| 2013-10-31 | $25.84M | $149.16M | (m) | $46.97M | $21.42M | 17.32% |
| 2013-07-31 | $23.36M | $138.84M | (m) | $44.29M | $20.26M | 16.82% |
| 2013-04-30 | $22.22M | $129.09M | (m) | $42.67M | $19.06M | 17.21% |
| 2013-01-31 | $19.91M | $121.07M | (m) | $42.83M | $17.93M | 16.44% |
| 2012-10-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2012-07-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2012-04-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2012-01-31 | $11.26M | $97.26M | (m) | $37.62M | $15.93M | 11.57% |
| 2011-10-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-01-31 | $15.48M | $94.74M | (m) | $34.45M | $10.31M | 16.34% |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.
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