# Amprius Technologies Inc. (AMPX) fundamentals

Data as of 2026-09-08. NYSE, United States. Sector: Industrials / Electrical Equipment. Price $9.89, market value $1.4 billion.

## Valuation
- **P/E (trailing): n/a** (negative earnings). Amprius Technologies 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: 4.45**. A PEG of 4.45 means the P/E is high relative to expected earnings growth; the price already assumes a lot.
- **Price / sales: 13.4×**. Each dollar of revenue is priced at 13.4×, a level that requires very high margins or very fast growth to justify.
- **Price / book: 11.5×**. The shares trade at 11.5× book value; most of the value is in earnings power and intangibles rather than the balance sheet.
- **Free-cash-flow yield: -4.0%** (5-yr avg -7.1%). Free cash flow is negative: the business is consuming cash, which is normal for heavy investment phases but a warning otherwise.

## Profitability
- **Gross margin: 22.5%**. Amprius Technologies Inc. keeps 22.5% of revenue after the direct cost of what it sells, a thin margin typical of retail, distribution and commodity businesses.
- **Operating margin: -38.1%**. Operating margin is negative: the business loses money before interest and tax.
- **Net margin: -61.2%**. The company reported a net loss over the last twelve months.
- **Return on equity: -42.4%**. Return on equity is negative because earnings are negative.
- **Return on assets: -23.3%**. Each dollar of assets produces -23.3% of profit.

## Growth
- **Revenue growth (1 yr): 205.1%** (3-yr 153.6%/yr). Revenue grew 205.1% over the last year.
- **EPS growth (1 yr): 22.2%**. Earnings per share rose 22.2%, slower than revenue, so margins compressed.

## Financial health
- **Current ratio: 7.08** (quick 7.08). Current assets cover the next year's liabilities 7.08 times.
- **Altman Z-score: 17.57**. A Z-score of 17.57 places the company in the safe zone for bankruptcy risk.
- **Piotroski F-score: 5/9**. 5 of 9 checks pass: mixed.

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

## Analyst view
- **Analyst consensus: strong_buy** (9 analysts). 9 analysts cover Amprius Technologies Inc.; the consensus is strong_buy, with an average price target of $23.00 (+133% 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): 42.7%** (YTD 25.3%, 3-mo -49.8%). The shares are up 42.7% over twelve months including dividends.
- **From 52-week high: -59.2%** (35.3% above the low). Trading 59% 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): 43**. An RSI of 43 is neutral.
- **Beta (1 yr): 3.50** (volatility 105%). Beta of 3.50 against the S&P 500: the shares move much more than the market.

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

Not investment advice.