ALTO
ALTO INGREDIENTS (ALTO)
NASDAQ
$4.37-$0.010 (-0.23%)
Price as of Aug 21, 2026 7:55 PM EDT
  • $339.7M
    Market Cap
  • 313.21%
    1-Year Change
  • Specialty Chemicals
    Industry
  • 1 Month
    -12.05%
    Low Price$4.06
    High Price$5.29
  • 3 Months
    -3.95%
    Low Price$4.06
    High Price$5.98
  • 1 Year
    +313.21%
    Low Price$0.92
    High Price$5.99
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
4.22
4.40
4.22
4.38
+4.78%
1,944,931
08/20/2026
4.16
4.27
4.15
4.18
-0.24%
1,279,658
08/19/2026
4.27
4.27
4.11
4.19
-1.18%
1,074,109
08/18/2026
4.12
4.27
4.12
4.24
+0.47%
1,451,532
08/17/2026
4.16
4.25
4.10
4.22
+0.96%
1,537,635
08/14/2026
4.15
4.24
4.13
4.18
-0.48%
1,291,676
08/13/2026
4.22
4.34
4.15
4.20
+3.45%
2,169,200
08/12/2026
4.17
4.23
4.03
4.06
-2.64%
1,877,184
08/11/2026
4.17
4.23
4.08
4.17
-1.42%
2,657,232
08/10/2026
4.30
4.48
4.03
4.23
-3.64%
4,527,757
08/07/2026
4.56
4.67
4.36
4.39
-2.77%
2,125,594
08/06/2026
4.81
4.90
4.31
4.52
-10.77%
3,915,835
08/05/2026
5.21
5.42
5.03
5.06
-4.35%
2,395,724
08/05/2026
$0.15 Earnings
08/04/2026
4.98
5.32
4.94
5.29
+8.85%
2,026,885
08/03/2026
4.77
4.87
4.65
4.86
+2.10%
1,713,090
07/31/2026
4.68
4.79
4.54
4.76
+3.03%
1,719,270
07/30/2026
4.43
4.71
4.43
4.62
+5.96%
1,404,388
07/29/2026
4.45
4.60
4.31
4.36
-2.02%
1,467,769
07/28/2026
4.49
4.51
4.21
4.45
-1.11%
2,430,437
07/27/2026
4.53
4.59
4.37
4.50
-3.02%
2,004,551
07/24/2026
4.97
4.98
4.62
4.64
-6.64%
2,121,719
07/23/2026
5.07
5.25
4.89
4.97
-2.07%
1,946,462
07/22/2026
4.98
5.23
4.89
5.08
+1.91%
1,947,665
07/21/2026
5.50
5.57
4.86
4.98
-9.62%
5,183,498
07/20/2026
5.82
6.05
5.45
5.51
-5.65%
2,245,445
07/17/2026
5.09
5.98
5.08
5.84
+13.07%
3,703,735
07/16/2026
5.12
5.28
5.06
5.17
-0.48%
2,607,483
07/15/2026
5.74
5.74
5.09
5.19
-7.65%
2,367,976
07/14/2026
6.00
6.08
5.47
5.62
-4.26%
2,452,952
07/13/2026
5.60
5.96
5.58
5.87
+4.26%
2,504,596
07/10/2026
5.66
5.72
5.41
5.63
-0.71%
1,621,398
07/09/2026
5.88
5.90
5.59
5.67
-2.74%
1,753,067
07/08/2026
5.71
6.00
5.69
5.83
+3.19%
2,315,383
07/07/2026
5.63
5.85
5.62
5.65
-1.22%
1,649,351
07/06/2026
5.61
5.91
5.50
5.72
+2.88%
1,825,038
07/02/2026
6.08
6.08
5.52
5.56
-7.02%
2,515,115
07/01/2026
5.65
6.11
5.63
5.98
+4.91%
3,792,518
06/30/2026
5.38
5.71
5.36
5.70
+6.54%
2,383,221
06/29/2026
5.16
5.42
5.08
5.35
+3.08%
2,328,554
06/26/2026
4.97
5.23
4.92
5.19
+4.22%
11,444,777
06/25/2026
5.08
5.11
4.89
4.98
-1.39%
1,479,607
06/24/2026
5.04
5.13
4.85
5.05
-1.17%
2,521,577
06/23/2026
5.04
5.29
4.96
5.11
-2.11%
1,410,637
06/22/2026
5.09
5.28
5.02
5.22
+3.98%
1,850,728
06/18/2026
5.00
5.10
4.81
5.02
+1.41%
2,641,839
06/17/2026
4.91
5.16
4.81
4.95
+2.27%
2,264,631
06/16/2026
5.50
5.58
4.82
4.84
-12.64%
3,801,820
06/15/2026
5.72
5.78
5.47
5.54
-2.81%
3,005,973
06/12/2026
5.69
5.85
5.68
5.70
+0.88%
1,626,662
06/11/2026
5.73
5.73
5.51
5.65
-0.18%
1,780,891
06/10/2026
5.39
5.88
5.33
5.66
+7.60%
3,231,342
06/09/2026
5.63
5.67
5.20
5.26
-6.57%
2,543,739
06/08/2026
5.58
5.96
5.50
5.63
+3.68%
2,757,800
06/05/2026
5.45
5.47
5.23
5.43
-1.63%
2,086,392
06/04/2026
5.50
5.75
5.45
5.52
-0.18%
2,006,310
06/03/2026
5.70
5.79
5.51
5.53
-2.47%
1,933,329
06/02/2026
5.72
5.90
5.58
5.67
-0.70%
2,497,514
06/01/2026
5.50
5.93
5.40
5.71
+4.77%
3,810,415
05/29/2026
5.21
5.52
5.12
5.45
+4.61%
3,105,932
05/28/2026
5.33
5.40
5.20
5.21
-1.70%
1,462,070
05/27/2026
5.29
5.46
5.09
5.30
+1.53%
3,139,287
05/26/2026
4.76
5.41
4.70
5.22
+11.06%
5,578,121
05/22/2026
4.54
4.76
4.50
4.70
+3.07%
1,354,356
05/21/2026
4.61
4.71
4.48
4.56
-2.36%
1,317,281
05/20/2026
4.72
4.78
4.59
4.67
-1.06%
1,198,252
05/19/2026
4.67
4.80
4.52
4.72
+0.43%
1,532,819
05/18/2026
4.63
4.82
4.54
4.70
+0.64%
1,419,116
05/15/2026
4.84
4.85
4.53
4.67
+0.21%
1,146,595
05/14/2026
4.64
4.80
4.63
4.66
+1.53%
1,490,576
05/13/2026
4.65
4.70
4.44
4.59
-0.65%
2,415,091
05/12/2026
4.85
4.97
4.48
4.62
-5.71%
3,654,054
05/11/2026
4.67
4.98
4.60
4.90
+9.87%
2,996,019
05/08/2026
4.55
4.75
4.30
4.46
-1.76%
2,553,852
05/07/2026
5.40
5.52
4.44
4.54
-18.35%
4,927,910
05/06/2026
5.94
5.94
5.49
5.56
-7.18%
3,241,765
05/06/2026
$0.05 Earnings
05/05/2026
5.58
6.00
5.47
5.99
+9.51%
2,730,815
05/04/2026
5.31
5.64
5.25
5.47
+0.74%
1,700,590
05/01/2026
5.53
5.60
5.20
5.43
-1.63%
1,643,526
04/30/2026
5.30
5.53
5.30
5.52
+3.95%
1,700,649
04/29/2026
5.28
5.32
5.04
5.31
+0.57%
1,277,874
04/28/2026
5.47
5.57
5.22
5.28
-3.83%
1,329,835
04/27/2026
5.34
5.58
5.25
5.49
+3.20%
1,542,784
04/24/2026
5.33
5.36
5.10
5.32
+0.19%
1,252,356
04/23/2026
5.15
5.35
5.09
5.31
+2.71%
1,187,166
04/22/2026
5.00
5.21
4.98
5.17
+4.87%
1,350,413
04/21/2026
4.92
5.11
4.89
4.93
+0.82%
660,234
04/20/2026
4.95
5.04
4.88
4.89
-1.01%
802,975
04/17/2026
5.08
5.11
4.75
4.94
0.00%
1,503,458
04/16/2026
4.88
5.03
4.88
4.94
+0.82%
887,538
04/15/2026
4.88
4.91
4.70
4.90
+0.62%
1,068,588
04/14/2026
5.10
5.10
4.80
4.87
-4.51%
1,403,162
04/13/2026
4.80
5.25
4.75
5.10
+6.36%
2,244,941
04/10/2026
4.96
5.10
4.79
4.80
-1.54%
1,882,755
04/09/2026
4.43
4.88
4.40
4.87
+11.44%
1,709,455
04/08/2026
4.59
4.59
4.34
4.37
-0.91%
964,131
04/07/2026
4.58
4.64
4.36
4.41
-3.71%
1,136,499
04/06/2026
4.73
4.73
4.34
4.58
-1.93%
1,282,432
04/02/2026
4.71
4.72
4.47
4.67
-2.51%
1,414,791