Aduro Clean Technologies (ADUR) vs Alto Ingredients (ALTO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 10, 2026.
Summary
Alto Ingredients (ALTO) has outperformed Aduro Clean Technologies (ADUR) over the past year, gaining 232.6% versus a loss of 29.9%. Aduro Clean Technologies is the larger company by market cap ($393.8 million vs $288.9 million), about 1.4 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | ADUR | ALTO |
|---|---|---|
| Share price | $11.11 | $3.73 |
| Market cap | $393.78M | $288.94M |
| 1-day change | -0.63% | -0.13% |
| YTD return | +7.24% | +29.34% |
| 1-year return | -29.86% | +232.59% |
| 5-year return | — | -33.24% |
| P/E ratio (TTM) | — | 5.48 |
| Forward P/E | — | 11.29 |
| EPS (TTM) | $-0.61 | $0.68 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $18.19 | $6.11 |
| 52-week low | $9.00 | $0.99 |
| Distance from 52-week high | -38.92% | -39.03% |
| Analyst consensus | strong_buy | strong_buy |
| Avg. price target upside | +142.21% | +123.62% |
| Average volume | 409.02K | 1.71M |
| Shares outstanding | 35.44M | 77.57M |
| Employees | 33 | 390 |
| Sector | Industrials | Industrials |
| Industry | Major Chemicals | Major Chemicals |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- ALTO has outperformed ADUR by 262.5 percentage points over the past year.
About Aduro Clean Technologies
ADUR stock →Aduro Clean Technologies Inc. engages in developing water-based chemical recycling technologies in Canada and Netherlands.
Industrials · Major Chemicals · 33 employees
About Alto Ingredients
ALTO stock →Alto Ingredients, Inc. produces, distributes, and markets specialty alcohols, renewable fuel, and essential ingredients in the United States.
Industrials · Major Chemicals · 390 employees
ADUR vs ALTO FAQ
Which is bigger, Aduro Clean Technologies or Alto Ingredients?
Aduro Clean Technologies (ADUR) is larger, with a market capitalization of $393.78M compared with $288.94M for Alto Ingredients (ALTO).
Which stock has performed better over the past year, ADUR or ALTO?
ALTO returned +232.59% over the past 12 months, compared with -29.86% for ADUR (price return, excluding dividends). Past performance does not predict future results.
Are Aduro Clean Technologies and Alto Ingredients in the same industry?
Yes. Both are classified in the Major Chemicals industry within the Industrials sector.