SEC registrant · CIK 0001280263

AMBARELLA INC (AMBA)

AMBARELLA INC (CIK 0001280263, ticker AMBA, EIN 98-0459628) reported revenue of $390.7 million ($390,702,000) for FY2026 (2025-02-01 to 2026-01-31) and net income of -$75.87 million (-$75,865,000) for FY2026 (2025-02-01 to 2026-01-31), as filed in its 10-K filed 2026-03-23 (accession 0001193125-26-119321).

Figures are as filed with the SEC in XBRL, in whole US dollars unless stated, for the company's own fiscal years (fiscal year ends January 31).

Data as of Oct 21, 2026 (Olympus publication) · Markdown version

  • Values are as filed by the company in its 10-K and 10-Q XBRL data. When a later filing restates a value, the latest filed value is shown and the first reported value is noted.

Identifiers

As published in the company's EDGAR submissions record.

IdentifierValue
CIK0001280263
TickersAMBA (Nasdaq)
EIN98-0459628
SIC industry code3674 Semiconductors & Related Devices
Fiscal year endJanuary 31
Filer categoryLarge accelerated filer
Entity typeoperating
Olympus entity IDorg_4zq8f25ddaxq01kre43grh4y2q
  • The EIN is the one the filer gave to EDGAR. The SEC does not verify it; Olympus checks only that it has nine digits and a prefix the IRS assigns.

Latest annual financial metrics

The latest annual value of each standardised metric, with the filing it was taken from.

MetricValueFiscal periodPeriodFormFiledAccession numberXBRL concept
Revenue$390,702,000FY20262025-02-01 to 2026-01-3110-K2026-03-230001193125-26-119321RevenueFromContractWithCustomerExcludingAssessedTax
Net income-$75,865,000FY20262025-02-01 to 2026-01-3110-K2026-03-230001193125-26-119321NetIncomeLoss
Total assets$798,600,000FY2026as of 2026-01-3110-K2026-03-230001193125-26-119321Assets
Total liabilities$203,811,000FY2026as of 2026-01-3110-K2026-03-230001193125-26-119321Liabilities
Stockholders' equity$594,789,000FY2026as of 2026-01-3110-K2026-03-230001193125-26-119321StockholdersEquity
Operating cash flow$73,519,000FY20262025-02-01 to 2026-01-3110-K2026-03-230001193125-26-119321NetCashProvidedByUsedInOperatingActivities
Diluted earnings per share-$1.78 per shareFY20262025-02-01 to 2026-01-3110-K2026-03-230001193125-26-119321EarningsPerShareDiluted
Shares outstanding43,788,879 sharesFY2026as of 2026-03-1610-K2026-03-230001193125-26-119321EntityCommonStockSharesOutstanding
  • Accession numbers link to the filing's index on SEC EDGAR.

Revenue and net income history

Every annual revenue and net income value served for fiscal years 2017-2026, newest first, each with its filing.

MetricFiscal periodPeriodValueFormFiledAccession number
RevenueFY20262025-02-01 to 2026-01-31$390,702,00010-K2026-03-230001193125-26-119321
RevenueFY20252024-02-01 to 2025-01-31$284,865,00010-K2026-03-230001193125-26-119321
RevenueFY20242023-02-01 to 2024-01-31$226,474,00010-K2026-03-230001193125-26-119321
RevenueFY20232022-02-01 to 2023-01-31$337,606,00010-K2025-03-280000950170-25-046499
RevenueFY20222021-02-01 to 2022-01-31$331,856,00010-K2024-03-290000950170-24-038555
RevenueFY20212020-02-01 to 2021-01-31$222,990,00010-K2023-03-310000950170-23-011305
RevenueFY20202019-02-01 to 2020-01-31$228,732,00010-K2022-04-010001564590-22-013224
RevenueFY20192018-02-01 to 2019-01-31$227,768,00010-K2021-03-310001564590-21-016988
RevenueFY20182017-02-01 to 2018-01-31$295,402,00010-K2018-03-300001564590-18-007226
RevenueFY20172016-02-01 to 2017-01-31$310,297,00010-K2018-03-300001564590-18-007226
Net incomeFY20262025-02-01 to 2026-01-31-$75,865,00010-K2026-03-230001193125-26-119321
Net incomeFY20252024-02-01 to 2025-01-31-$117,126,00010-K2026-03-230001193125-26-119321
Net incomeFY20242023-02-01 to 2024-01-31-$169,417,00010-K2026-03-230001193125-26-119321
Net incomeFY20232022-02-01 to 2023-01-31-$65,386,00010-K2025-03-280000950170-25-046499
Net incomeFY20222021-02-01 to 2022-01-31-$26,411,00010-K2024-03-290000950170-24-038555
Net incomeFY20212020-02-01 to 2021-01-31-$59,786,00010-K2023-03-310000950170-23-011305
Net incomeFY20202019-02-01 to 2020-01-31-$44,792,00010-K2022-04-010001564590-22-013224
Net incomeFY20192018-02-01 to 2019-01-31-$30,447,00010-K2021-03-310001564590-21-016988
Net incomeFY20182017-02-01 to 2018-01-31$18,852,00010-K2020-03-270001564590-20-013513
Net incomeFY20172016-02-01 to 2017-01-31$57,810,00010-K2019-03-290001564590-19-010114

Recent 10-K and 10-Q filings

The 12 most recent 10-K, 10-Q and amendment filings in EDGAR, newest first.

FormFiledPeriod of reportAccession numberDocument
10-Q2026-09-042026-07-310001193125-26-383365amba-20260731.htm
10-Q2026-06-022026-04-300001193125-26-253198amba-20260430.htm
10-K2026-03-232026-01-310001193125-26-119321amba-20260131.htm
10-Q2025-12-042025-10-310001193125-25-307917amba-20251031.htm
10-Q2025-09-032025-07-310001193125-25-194853amba-20250731.htm
10-Q2025-06-032025-04-300000950170-25-080767amba-20250430.htm
10-K2025-03-282025-01-310000950170-25-046499amba-20250131.htm
10-Q2024-12-062024-10-310000950170-24-134023amba-20241031.htm
10-Q2024-09-042024-07-310000950170-24-103199amba-20240731.htm
10-Q2024-06-062024-04-300000950170-24-069790amba-20240430.htm
10-K2024-03-292024-01-310000950170-24-038555amba-20240131.htm
10-Q2023-12-082023-10-310000950170-23-068983amba-20231031.htm

Identifier registry

The company's identifiers in the Olympus identifier registry, each with how it was linked and its source.

SchemeValueHow linkedSourcePublished
SEC Central Index Key (CIK) · OLY-US-SEC-CIK0001280263published by the sourcedata.sec.gov/submissions/CIK0001280263.json2026-10-21
Employer Identification Number (EIN) · US-EIN98-0459628published by the sourcedata.sec.gov/submissions/CIK0001280263.json2026-10-21

Sources

  • EDGAR submissions (nightly bulk archive) (company profile and filings) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:f7d2a4f18cb91aae, source date 2026-10-20. https://data.sec.gov/submissions/CIK0001280263.json
  • EDGAR XBRL company facts (nightly bulk archive) (financial metrics) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:01e4045aa34d7224, source date 2026-10-20. https://data.sec.gov/api/xbrl/companyfacts/CIK0001280263.json
  • Published by Olympus on Oct 21, 2026.
  • Source data: U.S. Securities and Exchange Commission (EDGAR). Values are as filed by the registrant; Olympus does not audit or adjust them.
  • Olympus is not affiliated with or endorsed by the U.S. Securities and Exchange Commission.

Get this data from the API

The same figures, with provenance on every value, from the API (free API key, reference) or from an AI agent through the Olympus MCP server.

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curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0001280263/filings?limit=12" -H "X-API-Key: $OLYMPUS_API_KEY"
MCP tool call
get_sec_company_financials {"cik":"1280263"}

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