price
AL
NASDAQ · ALTO
Alto Ingredients, Inc.
Basic Materials · Chemicals - Specialty
$3.66
Up+$0.06 (+1.64%)
Updated Oct 27, 2026, 8:42 PM
SID Score
3.0/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 176.47M
- P/E ratio
- -3.38
- Dividend yield
- 0.00%
- 52-week range
- $3.40 – $6.11
- Volume
- 734.65K
- Avg. volume
- 1.09M
Price performance · ALTO
ALTO price history
1M range · 21 trading sessions · Daily adjusted prices
Prices through Oct 26, 2026
ALTO closed at $3.66 after 21 trading sessions, down 0.27% for the selected period.
- Last close
- $3.66
- Period change
- -0.27%
- Period low
- $3.45
- Period high
- $3.79
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 26, 2026 | $3.62 | $3.74 | $3.5909 | $3.66 | 734.65K |
| Oct 23, 2026 | $3.58 | $3.64 | $3.515 | $3.61 | 801.84K |
| Oct 22, 2026 | $3.58 | $3.63 | $3.505 | $3.59 | 741.14K |
| Oct 21, 2026 | $3.57 | $3.635 | $3.54 | $3.59 | 800.52K |
| Oct 20, 2026 | $3.49 | $3.57 | $3.47 | $3.56 | 921.18K |
| Oct 19, 2026 | $3.46 | $3.51 | $3.435 | $3.49 | 1.07M |
| Oct 16, 2026 | $3.68 | $3.69 | $3.395 | $3.45 | 1.61M |
| Oct 15, 2026 | $3.66 | $3.685 | $3.60 | $3.66 | 866.68K |
| Oct 14, 2026 | $3.71 | $3.775 | $3.635 | $3.70 | 1.14M |
| Oct 13, 2026 | $3.66 | $3.795 | $3.63 | $3.77 | 867.54K |
| Oct 12, 2026 | $3.71 | $3.71 | $3.615 | $3.66 | 757.63K |
| Oct 9, 2026 | $3.70 | $3.795 | $3.66 | $3.725 | 830.59K |
| Oct 8, 2026 | $3.62 | $3.735 | $3.62 | $3.73 | 991.32K |
| Oct 7, 2026 | $3.72 | $3.75 | $3.64 | $3.645 | 950.89K |
| Oct 6, 2026 | $3.81 | $3.84 | $3.745 | $3.75 | 781.86K |
| Oct 5, 2026 | $3.75 | $3.83 | $3.69 | $3.79 | 1.09M |
| Oct 2, 2026 | $3.70 | $3.83 | $3.685 | $3.77 | 1.03M |
| Oct 1, 2026 | $3.65 | $3.74 | $3.53 | $3.68 | 1.44M |
| Sep 30, 2026 | $3.74 | $3.74 | $3.645 | $3.69 | 892.97K |
| Sep 29, 2026 | $3.65 | $3.655 | $3.55 | $3.63 | 1.27M |
| Sep 28, 2026 | $3.72 | $3.72 | $3.60 | $3.67 | 889.13K |
Latest ALTO news
The latest Smart Investors Daily articles mentioning ALTO.
Stock researchCompany · Financials
Company
Market Activity
Research & News
Loading stock research…