MARKETS / NASDAQ / AMBA

NASDAQ · SEMICONDUCTORS & RELATED DEVICES · LARGE CAP

Ambarella Inc. AMBA

16 fiscal years on record · USD · FY2025 reported · SEC filings only

Revenue

$390.7M

▲ 37.2% YoY

Net income

$-75.9M

Free cash flow

$58.0M

▲ 147.3% YoY

In brief

What this company does

Ambarella develops low-power system-on-a-chip semiconductors and software for edge and physical artificial intelligence applications and intelligent automation. Its products are used in video security cameras, automotive camera systems, fixed robots, autonomous mobile robots, industrial applications, intelligent transportation systems, and consumer devices such as action, drone and 360-degree cameras. As of January 31, 2026, the company employed a total of 959 people, including 252 in the United States, 612 in Asia and 95 in Europe. In fiscal year 2026, WT Microelectronics Co., Ltd., the company's non-exclusive sales representative and fulfillment partner in Asia other than Japan, accounted for approximately 70% of total revenue. The company operates sales offices in Santa Clara, California and Hong Kong, and business development offices in China, Germany, Japan, South Korea, and Taiwan. Ambarella was founded and incorporated in the Cayman Islands in January 2004.

Written from the business description in AMBARELLA INC's annual report to the U.S. Securities and Exchange Commission, filed 23 March 2026. Every sentence was checked against that document before publication.

Growth

USD 390.7M

Revenue, FY2025 · full 16-year series below

Revenue $M Net income $M

FY2025 · Revenue 390.7 · Net income -75.9

Compound annual growth

Revenue

+5.0%

+11.9%

+2.1%

+9.9%

Returned to shareholders

+0.0%

3 yrs

5 yrs

10 yrs

15 yrs

Revenue compounded at +11.9% a year over five years.

Compound annual rates per period — left blank where that exact year isn't on file, the series crosses a loss, or (per-share rows) a split falls inside the window.

Profitability

−19 cents

lost on every revenue dollar

Operating margin Net margin

FY2025 · Operating -21.1% · Net -19.4%

ROE

FY2025 · ROE -13.1%

Gross margin59.2%

Operating margin-21.1%

Net margin-19.4%

Return on assets-10.2%

EBITDAUSD -56.9M

Each USD of equity lost 13 cents this year.

Cash & shareholders

USD 1.0M

returned in FY2025 · dividends + net buybacks

Free cash flow $M

FY2025 · FCF 58.0

Net buybacks $M Dividends $M

FY2025 · Dividends — · Net buybacks 1.0

Dividends paid—

Net buybacksUSD 1.0M

Share of profit-1.3%

Consecutive raises—

USD 1.0M in buybacks went back to shareholders in a year without profit.

Total assetsUSD 798.6M

EquityUSD 594.8M

CashUSD 191.0M

Current ratio2.31×

Equity funds 74% of total assets.

The 16-year record

16 fiscal years

Every figure from documents filed with the SEC · USD

EPS, diluted, dividend per share and shares outstanding are shown without shading, and a vertical line marks the year the share count changed — the series crosses a large, unexplained change in share count, so the years on either side are not on a comparable scale.

row low → row highnegative

Metric	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015	2014	2013	2012	2011	2010
Revenue $B	0.4	0.3	0.2	0.3	0.3	0.2	0.2	0.2	0.3	0.3	0.3	0.2	0.2	0.1	0.1	0.1
Operating income $B	−0.1	−0.1	−0.2	−0.1	−0.0	−0.1	−0.0	−0.0	0.0	0.1	0.1	0.1	0.0	0.0	0.0	0.0
EBITDA $B	−0.1	−0.1	−0.1	−0.1	−0.0	−0.1	−0.0	−0.0	0.0	0.1	0.1	0.1	0.0	0.0	0.0	0.0
Income tax $B	0.0	−0.0	0.0	−0.0	−0.0	0.0	0.0	−0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Net income $B	−0.1	−0.1	−0.2	−0.1	−0.0	−0.1	−0.0	−0.0	0.0	0.1	0.1	0.1	0.0	0.0	0.0	0.0
Free cash flow $B	0.1	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.1	0.1	0.1	0.1	0.0	0.0	0.0	0.0
EPS, diluted $	−1.78	−2.84	−4.25	−1.70	−0.72	−1.72	−1.35	−0.93	0.55	1.68	2.27	1.57	0.85	0.60	0.30	0.50
Dividend / sh $	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
Payout %	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
ROE %	−13.1	−20.9	−29.1	−11.3	−5.2	−13.0	−10.3	−6.8	4.0	14.4	26.1	25.7	19.1	30.6	367.5	·
Shares out B	0.04	0.04	0.04	0.04	0.04	0.04	0.03	0.03	0.03	0.03	0.03	0.03	0.03	0.03	0.01	·

Slide the table for earlier years · "·" marks a figure not available in our data for that year.

Provenance

Company facts, as filed

How we verify · 4 failures in 78 reconciliationsAUDITED

Reconciled in 13 of 19 fiscal years. 17 checks could not be computed.

EPS recomputationBalance-sheet identityGross profitBalance-sheet liquiditymoeda_consistente4 failures

ActivitySemiconductors & Related Devices

Listed onNASDAQ

Incorporated innot stated in the filings

Fiscal year endsJanuary 31

Data on record since2010