# Aduro Clean Technologies Inc. (ADUR) fundamentals

Data as of 2026-09-08. NASDAQ, United States. Sector: Industrials. Price $13.58, market value $481 million.

## Valuation
- **P/E (trailing): n/a** (negative earnings). Aduro Clean 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.
- **Price / sales: 3978.2×**. Each dollar of revenue is priced at 3978.2×, a level that requires very high margins or very fast growth to justify.
- **Price / book: 21.3×**. The shares trade at 21.3× book value; most of the value is in earnings power and intangibles rather than the balance sheet.
- **Free-cash-flow yield: -2.2%** (5-yr avg -3.7%). Free cash flow is negative: the business is consuming cash, which is normal for heavy investment phases but a warning otherwise.

## Profitability
- **Return on equity: -89.9%**. Return on equity is negative because earnings are negative.
- **Return on invested capital: 178.9%**. Return on all capital, debt included, is 178.9%: comfortably above what that capital costs.
- **Return on assets: -55.7%**. Each dollar of assets produces -55.7% of profit.

## Growth
- **Revenue growth (1 yr): -27.7%**. Revenue fell 27.7% over the last year.
- **EPS growth (1 yr): -87.2%**. Earnings per share fell 87.2%, slower than revenue, so margins compressed.

## Financial health
- **Debt to equity: 0.02**. Debt is 0.02 times equity: a conservative balance sheet.
- **Net debt / EBITDA: 1.4×**. It would take 1.4 years of operating earnings to repay net borrowings, within the comfortable range.
- **Current ratio: 49.41** (quick 49.41). Current assets cover the next year's liabilities 49.41 times.
- **Altman Z-score: 16.34**. A Z-score of 16.34 places the company in the safe zone for bankruptcy risk.
- **Piotroski F-score: 3/9**. 3 of 9 checks pass: weak or deteriorating financials.

## Dividends
- **Dividend: none**. Aduro Clean Technologies Inc. does not currently pay a dividend, but it returned -6.8% of its market value through buybacks over the last year.

## Price and momentum
- **Total return (1 yr): 23.1%** (YTD 31.1%, 3-mo -3.1%). The shares are up 23.1% over twelve months including dividends.
- **From 52-week high: -25.3%** (50.9% above the low). Trading 25% below its 52-week high.
- **200-day average: above**. The price sits above its 200-day moving average, the usual definition of an uptrend.
- **RSI (14-day): 40**. An RSI of 40 is neutral.
- **Beta (1 yr): 2.64** (volatility 82%). Beta of 2.64 against the S&P 500: the shares move much more than the market.

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

Not investment advice.