# Ambarella Inc. (AMBA) fundamentals

Data as of 2026-09-08. NASDAQ, United States. Sector: Technology / Semiconductors & Semiconductor Equipment. Price $62.89, market value $2.8 billion.

## Valuation
- **P/E (trailing): n/a** (negative earnings). Ambarella Inc. reported negative earnings over the last twelve months, so the P/E is not meaningful; use price-to-sales, EV/EBITDA and free-cash-flow yield instead.
- **PEG: 1.50**. A PEG of 1.50 is in the range usually read as fairly priced for its growth.
- **Price / sales: 6.6×**. Each dollar of revenue is priced at 6.6×.
- **Price / book: 4.5×**. The shares trade at 4.5× book value; book value is a meaningful part of the valuation.
- **Free-cash-flow yield: 0.4%** (5-yr avg 0.9%). Free cash flow equals 0.4% of the market value, below its five-year average of 0.9%, so the shares are pricier on cash than usual.

## Profitability
- **Gross margin: 58.5%**. Ambarella Inc. keeps 58.5% of revenue after the direct cost of what it sells.
- **Operating margin: -14.9%**. Operating margin is negative: the business loses money before interest and tax.
- **Net margin: -19.4%**. The company reported a net loss over the last twelve months.
- **Return on equity: -12.8%**. Return on equity is negative because earnings are negative.
- **Return on assets: -7.1%**. Each dollar of assets produces -7.1% of profit.

## Growth
- **Revenue growth (1 yr): 37.2%** (3-yr 5.0%/yr, 5-yr 11.9%/yr). Revenue grew 37.2% over the last year, against 11.9% a year compounded over five years: growth is accelerating.
- **EPS growth (1 yr): 37.3%**. Earnings per share rose 37.3%, roughly in step with revenue.
- **Free-cash-flow growth (3 yr): 25.9%/yr**. Free cash flow has compounded at 25.9% a year over three years.

## Financial health
- **Current ratio: 2.31** (quick 2.31). Current assets cover the next year's liabilities 2.31 times.
- **Altman Z-score: 9.71**. A Z-score of 9.71 places the company in the safe zone for bankruptcy risk.
- **Piotroski F-score: 4/9**. 4 of 9 checks pass: mixed.

## Dividends
- **Dividend: none**. Ambarella Inc. does not currently pay a dividend.

## Analyst view
- **Analyst consensus: buy** (11 analysts). 11 analysts cover Ambarella Inc.; the consensus is buy, with an average price target of $95.00 (+51% from the current price). Analyst opinion is shown for context; it is not part of the Fundamental Score.

## Price and momentum
- **Total return (1 yr): -22.5%** (YTD -11.2%, 3-mo -1.0%). The shares are down 22.5% over twelve months including dividends.
- **From 52-week high: -35.0%** (30.2% above the low). Trading 35% below its 52-week high, deep in a drawdown.
- **200-day average: below**. The price sits below its 200-day moving average, the usual definition of a downtrend.
- **RSI (14-day): 32**. An RSI of 32 is neutral.
- **Beta (1 yr): 2.80** (volatility 74%). Beta of 2.80 against the S&P 500: the shares move much more than the market.

Live score and charts: https://foliofundamentals.com/analyzer?s=AMBA · Page: https://foliofundamentals.com/stocks/amba

Not investment advice.